--- a/data/gst_dll_2001F41F.txt Fri Jun 11 13:57:07 2010 +0300
+++ b/data/gst_dll_2001F41F.txt Tue Jul 06 14:35:10 2010 +0300
@@ -7,7 +7,6 @@
libgstdecodebin2.dll
libgstdevsoundsink.dll
libgstdevsoundsrc.dll
-libgstapp.dll
libgstqueue2.dll
libgstadder.dll
libgsttypefindfunctions.dll
@@ -15,29 +14,13 @@
libgstwavparse.dll
libgstaudiotestsrc.dll
libgstautodetect.dll
-libgstmad.dll
-libgstvideorate.dll
-libgstvideoscale.dll
-libgstvideotestsrc.dll
-libgstavi.dll
-libgstffmpegcolorspace.dll
-libgstmpegstream.dll
-libgstmpeg2dec.dll
-libgstsdlvideosink.dll
-libgstauparse.dll
-libgstqtdemux.dll
+libgstsubparse.dll
+libgsttcp.dll
+libgstvolume.dll
+libgstplaybin.dll
+libgstgdp.dll
+libgstapp.dll
gstqtmux.dll
libgstnokiaaacenc.dll
-libgstlibgstqueue2.dll
-libgstjpeg.dll
-libgstplaybin.dll
-libgstgdp.dll
-libgstvolume.dll
-libgsttcp.dll
-libgstsubparse.dll
-libgstaudiofx.dll
-libgstmulaw.dll
-libgstalaw.dll
libgstamrmux.dll
-libgstmpegaudioparse.dll
-libgstnokiaaacdec.dll
+
--- a/gst_plugins_base/group/bld.inf Fri Jun 11 13:57:07 2010 +0300
+++ b/gst_plugins_base/group/bld.inf Tue Jul 06 14:35:10 2010 +0300
@@ -4,166 +4,166 @@
PRJ_EXPORTS
// interfaces
-../gst-libs/gst/interfaces/colorbalance.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/colorbalance.h
-../gst-libs/gst/interfaces/colorbalancechannel.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/colorbalancechannel.h
-../gst-libs/gst/interfaces/mixer.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/mixer.h
-../gst-libs/gst/interfaces/mixeroptions.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/mixeroptions.h
-../gst-libs/gst/interfaces/mixertrack.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/mixertrack.h
-../gst-libs/gst/interfaces/navigation.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/navigation.h
-../gst-libs/gst/interfaces/propertyprobe.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/propertyprobe.h
-../gst-libs/gst/interfaces/tuner.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/tuner.h
-../gst-libs/gst/interfaces/tunernorm.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/tunernorm.h
-../gst-libs/gst/interfaces/tunerchannel.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/tunerchannel.h
-../gst-libs/gst/interfaces/xoverlay.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/xoverlay.h
-../gst-libs/gst/interfaces/interfaces-enumtypes.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/interfaces-enumtypes.h
+../gst-libs/gst/interfaces/colorbalance.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/colorbalance.h)
+../gst-libs/gst/interfaces/colorbalancechannel.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/colorbalancechannel.h)
+../gst-libs/gst/interfaces/mixer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/mixer.h)
+../gst-libs/gst/interfaces/mixeroptions.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/mixeroptions.h)
+../gst-libs/gst/interfaces/mixertrack.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/mixertrack.h)
+../gst-libs/gst/interfaces/navigation.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/navigation.h)
+../gst-libs/gst/interfaces/propertyprobe.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/propertyprobe.h)
+../gst-libs/gst/interfaces/tuner.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/tuner.h)
+../gst-libs/gst/interfaces/tunernorm.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/tunernorm.h)
+../gst-libs/gst/interfaces/tunerchannel.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/tunerchannel.h)
+../gst-libs/gst/interfaces/xoverlay.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/xoverlay.h)
+../gst-libs/gst/interfaces/interfaces-enumtypes.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/interfaces/interfaces-enumtypes.h)
// audio
-../gst-libs/gst/audio/audio.h /epoc32/include/platform/mw/gstreamer/gst/audio/audio.h
-../gst-libs/gst/audio/gstaudioclock.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstaudioclock.h
-../gst-libs/gst/audio/gstaudiofilter.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstaudiofilter.h
-../gst-libs/gst/audio/gstaudiosink.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstaudiosink.h
-../gst-libs/gst/audio/gstaudiosrc.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstaudiosrc.h
-../gst-libs/gst/audio/gstbaseaudiosink.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstbaseaudiosink.h
-../gst-libs/gst/audio/gstbaseaudiosrc.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstbaseaudiosrc.h
-../gst-libs/gst/audio/gstringbuffer.h /epoc32/include/platform/mw/gstreamer/gst/audio/gstringbuffer.h
-../gst-libs/gst/audio/mixerutils.h /epoc32/include/platform/mw/gstreamer/gst/audio/mixerutils.h
-../gst-libs/gst/audio/multichannel.h /epoc32/include/platform/mw/gstreamer/gst/audio/multichannel.h
-../gst-libs/gst/audio/audio-enumtypes.h /epoc32/include/platform/mw/gstreamer/gst/audio/audio-enumtypes.h
+../gst-libs/gst/audio/audio.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/audio.h)
+../gst-libs/gst/audio/gstaudioclock.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstaudioclock.h)
+../gst-libs/gst/audio/gstaudiofilter.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstaudiofilter.h)
+../gst-libs/gst/audio/gstaudiosink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstaudiosink.h)
+../gst-libs/gst/audio/gstaudiosrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstaudiosrc.h)
+../gst-libs/gst/audio/gstbaseaudiosink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstbaseaudiosink.h)
+../gst-libs/gst/audio/gstbaseaudiosrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstbaseaudiosrc.h)
+../gst-libs/gst/audio/gstringbuffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/gstringbuffer.h)
+../gst-libs/gst/audio/mixerutils.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/mixerutils.h)
+../gst-libs/gst/audio/multichannel.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/multichannel.h)
+../gst-libs/gst/audio/audio-enumtypes.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audio/audio-enumtypes.h)
// cdda
-//../gst-libs/gst/cdda/base64.h /epoc32/include/platform/mw/gstreamer/gst/cdda/base64.h
-../gst-libs/gst/cdda/gstcddabasesrc.h /epoc32/include/platform/mw/gstreamer/gst/cdda/gstcddabasesrc.h
+//../gst-libs/gst/cdda/base64.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/cdda/base64.h)
+../gst-libs/gst/cdda/gstcddabasesrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/cdda/gstcddabasesrc.h)
// floatcast
-../gst-libs/gst/floatcast/floatcast.h /epoc32/include/platform/mw/gstreamer/gst/floatcast/floatcast.h
+../gst-libs/gst/floatcast/floatcast.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/floatcast/floatcast.h)
// riff
-../gst-libs/gst/riff/riff-ids.h /epoc32/include/platform/mw/gstreamer/gst/riff/riff-ids.h
-../gst-libs/gst/riff/riff-media.h /epoc32/include/platform/mw/gstreamer/gst/riff/riff-media.h
-../gst-libs/gst/riff/riff-read.h /epoc32/include/platform/mw/gstreamer/gst/riff/riff-read.h
+../gst-libs/gst/riff/riff-ids.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/riff/riff-ids.h)
+../gst-libs/gst/riff/riff-media.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/riff/riff-media.h)
+../gst-libs/gst/riff/riff-read.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/riff/riff-read.h)
//app
-../gst-libs/gst/app/gstappbuffer.h /epoc32/include/platform/mw/gstreamer/gst/app/gstappbuffer.h
-../gst-libs/gst/app/gstappsink.h /epoc32/include/platform/mw/gstreamer/gst/app/gstappsink.h
-../gst-libs/gst/app/gstappsrc.h /epoc32/include/platform/mw/gstreamer/gst/app/gstappsrc.h
+../gst-libs/gst/app/gstappbuffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/app/gstappbuffer.h)
+../gst-libs/gst/app/gstappsink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/app/gstappsink.h)
+../gst-libs/gst/app/gstappsrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/app/gstappsrc.h)
// rtp
-../gst-libs/gst/rtp/gstbasertpdepayload.h /epoc32/include/platform/mw/gstreamer/gst/rtp/gstbasertpdepayload.h
-../gst-libs/gst/rtp/gstbasertppayload.h /epoc32/include/platform/mw/gstreamer/gst/rtp/gstbasertppayload.h
-../gst-libs/gst/rtp/gstrtpbuffer.h /epoc32/include/platform/mw/gstreamer/gst/rtp/gstrtpbuffer.h
-../gst-libs/gst/rtp/gstbasertpaudiopayload.h /epoc32/include/platform/mw/gstreamer/gst/rtp/gstbasertpaudiopayload.h
-../gst-libs/gst/rtp/gstrtcpbuffer.h /epoc32/include/platform/mw/gstreamer/gst/rtp/gstrtcpbuffer.h
-../gst-libs/gst/rtp/gstrtppayloads.h /epoc32/include/platform/mw/gstreamer/gst/rtp/gstrtppayloads.h
+../gst-libs/gst/rtp/gstbasertpdepayload.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/rtp/gstbasertpdepayload.h)
+../gst-libs/gst/rtp/gstbasertppayload.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/rtp/gstbasertppayload.h)
+../gst-libs/gst/rtp/gstrtpbuffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/rtp/gstrtpbuffer.h)
+../gst-libs/gst/rtp/gstbasertpaudiopayload.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/rtp/gstbasertpaudiopayload.h)
+../gst-libs/gst/rtp/gstrtcpbuffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/rtp/gstrtcpbuffer.h)
+../gst-libs/gst/rtp/gstrtppayloads.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/rtp/gstrtppayloads.h)
// tag
-//../gst-libs/gst/tag/gsttageditingprivate.h /epoc32/include/platform/mw/gstreamer/gst/tag/gsttageditingprivate.h
-../gst-libs/gst/tag/tag.h /epoc32/include/platform/mw/gstreamer/gst/tag/tag.h
+//../gst-libs/gst/tag/gsttageditingprivate.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tag/gsttageditingprivate.h)
+../gst-libs/gst/tag/tag.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tag/tag.h)
// netbuffer
-../gst-libs/gst/netbuffer/gstnetbuffer.h /epoc32/include/platform/mw/gstreamer/gst/netbuffer/gstnetbuffer.h
+../gst-libs/gst/netbuffer/gstnetbuffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/netbuffer/gstnetbuffer.h)
// video
-../gst-libs/gst/video/gstvideofilter.h /epoc32/include/platform/mw/gstreamer/gst/video/gstvideofilter.h
-../gst-libs/gst/video/gstvideosink.h /epoc32/include/platform/mw/gstreamer/gst/video/gstvideosink.h
-../gst-libs/gst/video/video.h /epoc32/include/platform/mw/gstreamer/gst/video/video.h
-../gst-libs/gst/video/video-enumtypes.h /epoc32/include/platform/mw/gstreamer/gst/video/video-enumtypes.h
+../gst-libs/gst/video/gstvideofilter.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/video/gstvideofilter.h)
+../gst-libs/gst/video/gstvideosink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/video/gstvideosink.h)
+../gst-libs/gst/video/video.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/video/video.h)
+../gst-libs/gst/video/video-enumtypes.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/video/video-enumtypes.h)
// adder
-//../gst/adder/gstadder.h /epoc32/include/platform/mw/gstreamer/gst/adder/gstadder.h
+//../gst/adder/gstadder.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/adder/gstadder.h)
// audioconvert
-//../gst/audioconvert/audioconvert.h /epoc32/include/platform/mw/gstreamer/gst/audioconvert/audioconvert.h
-//../gst/audioconvert/gstaudioconvert.h /epoc32/include/platform/mw/gstreamer/gst/audioconvert/gstaudioconvert.h
-//../gst/audioconvert/gstchannelmix.h /epoc32/include/platform/mw/gstreamer/gst/audioconvert/gstchannelmix.h
-//../gst/audioconvert/plugin.h /epoc32/include/platform/mw/gstreamer/gst/audioconvert/plugin.h
+//../gst/audioconvert/audioconvert.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioconvert/audioconvert.h)
+//../gst/audioconvert/gstaudioconvert.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioconvert/gstaudioconvert.h)
+//../gst/audioconvert/gstchannelmix.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioconvert/gstchannelmix.h)
+//../gst/audioconvert/plugin.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioconvert/plugin.h)
// audioresample
-//../gst/audioresample/buffer.h /epoc32/include/platform/mw/gstreamer/gst/audioresample/buffer.h
-//../gst/audioresample/debug.h /epoc32/include/platform/mw/gstreamer/gst/audioresample/debug.h
-//../gst/audioresample/functable.h /epoc32/include/platform/mw/gstreamer/gst/audioresample/functable.h
-//../gst/audioresample/gstaudioresample.h /epoc32/include/platform/mw/gstreamer/gst/audioresample/gstaudioresample.h
-//../gst/audioresample/resample.h /epoc32/include/platform/mw/gstreamer/gst/audioresample/resample.h
+//../gst/audioresample/buffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioresample/buffer.h)
+//../gst/audioresample/debug.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioresample/debug.h)
+//../gst/audioresample/functable.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioresample/functable.h)
+//../gst/audioresample/gstaudioresample.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioresample/gstaudioresample.h)
+//../gst/audioresample/resample.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audioresample/resample.h)
// audiotestsrc
-//../gst/audiotestsrc/gstaudiotestsrc.h /epoc32/include/platform/mw/gstreamer/gst/audiotestsrc/gstaudiotestsrc.h
+//../gst/audiotestsrc/gstaudiotestsrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/audiotestsrc/gstaudiotestsrc.h)
// ffmpegcolorspace
-//../gst/ffmpegcolorspace/avcodec.h /epoc32/include/platform/mw/gstreamer/gst/ffmpegcolorspace/avcodec.h
-//../gst/ffmpegcolorspace/dsputil.h /epoc32/include/platform/mw/gstreamer/gst/ffmpegcolorspace/dsputil.h
-//../gst/ffmpegcolorspace/gstffmpegcodecmap.h /epoc32/include/platform/mw/gstreamer/gst/ffmpegcolorspace/gstffmpegcodecmap.h
-//../gst/ffmpegcolorspace/gstffmpegcolorspace.h /epoc32/include/platform/mw/gstreamer/gst/ffmpegcolorspace/gstffmpegcolorspace.h
-//../gst/ffmpegcolorspace/imgconvert_template.h /epoc32/include/platform/mw/gstreamer/gst/ffmpegcolorspace/imgconvert_template.h
+//../gst/ffmpegcolorspace/avcodec.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/ffmpegcolorspace/avcodec.h)
+//../gst/ffmpegcolorspace/dsputil.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/ffmpegcolorspace/dsputil.h)
+//../gst/ffmpegcolorspace/gstffmpegcodecmap.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/ffmpegcolorspace/gstffmpegcodecmap.h)
+//../gst/ffmpegcolorspace/gstffmpegcolorspace.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/ffmpegcolorspace/gstffmpegcolorspace.h)
+//../gst/ffmpegcolorspace/imgconvert_template.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/ffmpegcolorspace/imgconvert_template.h)
// playback
-//../gst/playback/gstplay-marshal.h /epoc32/include/platform/mw/gstreamer/gst/playback/gstplay-marshal.h
-//../gst/playback/gstplaybasebin.h /epoc32/include/platform/mw/gstreamer/gst/playback/gstplaybasebin.h
-//../gst/playback/gststreaminfo.h /epoc32/include/platform/mw/gstreamer/gst/playback/gststreaminfo.h
-//../gst/playback/gststreamselector.h /epoc32/include/platform/mw/gstreamer/gst/playback/gststreamselector.h
+//../gst/playback/gstplay-marshal.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/playback/gstplay-marshal.h)
+//../gst/playback/gstplaybasebin.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/playback/gstplaybasebin.h)
+//../gst/playback/gststreaminfo.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/playback/gststreaminfo.h)
+//../gst/playback/gststreamselector.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/playback/gststreamselector.h)
//pbutils
-../gst-libs/gst/pbutils/pbutils.h /epoc32/include/platform/mw/gstreamer/gst/pbutils/pbutils.h
-../gst-libs/gst/pbutils/descriptions.h /epoc32/include/platform/mw/gstreamer/gst/pbutils/descriptions.h
-../gst-libs/gst/pbutils/install-plugins.h /epoc32/include/platform/mw/gstreamer/gst/pbutils/install-plugins.h
-../gst-libs/gst/pbutils/missing-plugins.h /epoc32/include/platform/mw/gstreamer/gst/pbutils/missing-plugins.h
-../gst-libs/gst/pbutils/pbutils-enumtypes.h /epoc32/include/platform/mw/gstreamer/gst/pbutils/pbutils-enumtypes.h
+../gst-libs/gst/pbutils/pbutils.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/pbutils/pbutils.h)
+../gst-libs/gst/pbutils/descriptions.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/pbutils/descriptions.h)
+../gst-libs/gst/pbutils/install-plugins.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/pbutils/install-plugins.h)
+../gst-libs/gst/pbutils/missing-plugins.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/pbutils/missing-plugins.h)
+../gst-libs/gst/pbutils/pbutils-enumtypes.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/pbutils/pbutils-enumtypes.h)
// subparse
-//../gst/subparse/gstssaparse.h /epoc32/include/platform/mw/gstreamer/gst/subparse/gstssaparse.h
-//../gst/subparse/gstsubparse.h /epoc32/include/platform/mw/gstreamer/gst/subparse/gstsubparse.h
-//../gst/subparse/samiparse.h /epoc32/include/platform/mw/gstreamer/gst/subparse/samiparse.h
+//../gst/subparse/gstssaparse.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/subparse/gstssaparse.h)
+//../gst/subparse/gstsubparse.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/subparse/gstsubparse.h)
+//../gst/subparse/samiparse.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/subparse/samiparse.h)
// tcp
-//../gst/tcp/gstmultifdsink.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gstmultifdsink.h
-//../gst/tcp/gsttcp-enumtypes.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcp-enumtypes.h
-//../gst/tcp/gsttcp-marshal.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcp-marshal.h
-//../gst/tcp/gsttcp.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcp.h
-//../gst/tcp/gsttcpclientsink.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcpclientsink.h
-//../gst/tcp/gsttcpclientsrc.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcpclientsrc.h
-//../gst/tcp/gsttcpplugin.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcpplugin.h
-//../gst/tcp/gsttcpserversink.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcpserversink.h
-//../gst/tcp/gsttcpserversrc.h /epoc32/include/platform/mw/gstreamer/gst/tcp/gsttcpserversrc.h
+//../gst/tcp/gstmultifdsink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gstmultifdsink.h)
+//../gst/tcp/gsttcp-enumtypes.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcp-enumtypes.h)
+//../gst/tcp/gsttcp-marshal.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcp-marshal.h)
+//../gst/tcp/gsttcp.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcp.h)
+//../gst/tcp/gsttcpclientsink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcpclientsink.h)
+//../gst/tcp/gsttcpclientsrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcpclientsrc.h)
+//../gst/tcp/gsttcpplugin.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcpplugin.h)
+//../gst/tcp/gsttcpserversink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcpserversink.h)
+//../gst/tcp/gsttcpserversrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/tcp/gsttcpserversrc.h)
// videorate
-//../gst/videorate/gstvideorate.h /epoc32/include/platform/mw/gstreamer/gst/videorate/gstvideorate.h
+//../gst/videorate/gstvideorate.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/videorate/gstvideorate.h)
// videoscale
-//../gst/videoscale/gstvideoscale.h /epoc32/include/platform/mw/gstreamer/gst/videoscale/gstvideoscale.h
-//../gst/videoscale/vs_image.h /epoc32/include/platform/mw/gstreamer/gst/videoscale/vs_image.h
-//../gst/videoscale/vs_scanline.h /epoc32/include/platform/mw/gstreamer/gst/videoscale/vs_scanline.h
+//../gst/videoscale/gstvideoscale.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/videoscale/gstvideoscale.h)
+//../gst/videoscale/vs_image.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/videoscale/vs_image.h)
+//../gst/videoscale/vs_scanline.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/videoscale/vs_scanline.h)
// videotestsrc
-//../gst/videotestsrc/gstvideotestsrc.h /epoc32/include/platform/mw/gstreamer/gst/videotestsrc/gstvideotestsrc.h
-//../gst/videotestsrc/videotestsrc.h /epoc32/include/platform/mw/gstreamer/gst/videotestsrc/videotestsrc.h
+//../gst/videotestsrc/gstvideotestsrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/videotestsrc/gstvideotestsrc.h)
+//../gst/videotestsrc/videotestsrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/videotestsrc/videotestsrc.h)
// volume
-//../gst/volume/gstvolume.h /epoc32/include/platform/mw/gstreamer/gst/volume/gstvolume.h
+//../gst/volume/gstvolume.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/volume/gstvolume.h)
//liboil - Since liboil port is available, No need to use liboil stub.
-//../gst/oil/liboil.h /epoc32/include/platform/mw/gstreamer/gst/liboil.h
+//../gst/oil/liboil.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/liboil.h)
// fft
-//../gst-libs/gst/fft/_kiss_fft_guts_f32.h /epoc32/include/platform/mw/gstreamer/gst/fft/_kiss_fft_guts_f32.h
-//../gst-libs/gst/fft/_kiss_fft_guts_f64.h /epoc32/include/platform/mw/gstreamer/gst/fft/_kiss_fft_guts_f64.h
-//../gst-libs/gst/fft/_kiss_fft_guts_s16.h /epoc32/include/platform/mw/gstreamer/gst/fft/_kiss_fft_guts_s16.h
-//../gst-libs/gst/fft/_kiss_fft_guts_s32.h /epoc32/include/platform/mw/gstreamer/gst/fft/_kiss_fft_guts_s32.h
-../gst-libs/gst/fft/gstfft.h /epoc32/include/platform/mw/gstreamer/gst/fft/gstfft.h
-../gst-libs/gst/fft/gstfftf32.h /epoc32/include/platform/mw/gstreamer/gst/fft/gstfftf32.h
-../gst-libs/gst/fft/gstfftf64.h /epoc32/include/platform/mw/gstreamer/gst/fft/gstfftf64.h
-../gst-libs/gst/fft/gstffts16.h /epoc32/include/platform/mw/gstreamer/gst/fft/gstffts16.h
-../gst-libs/gst/fft/gstffts32.h /epoc32/include/platform/mw/gstreamer/gst/fft/gstffts32.h
-//../gst-libs/gst/fft/kiss_fft_f32.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fft_f32.h
-//../gst-libs/gst/fft/kiss_fft_f64.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fft_f64.h
-//../gst-libs/gst/fft/kiss_fft_s16.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fft_s16.h
-//../gst-libs/gst/fft/kiss_fft_s32.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fft_s32.h
-//../gst-libs/gst/fft/kiss_fftr_f32.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fftr_f32.h
-//../gst-libs/gst/fft/kiss_fftr_f64.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fftr_f64.h
-//../gst-libs/gst/fft/kiss_fftr_s16.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fftr_s16.h
-//../gst-libs/gst/fft/kiss_fftr_s32.h /epoc32/include/platform/mw/gstreamer/gst/fft/kiss_fftr_s32.h
+//../gst-libs/gst/fft/_kiss_fft_guts_f32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/_kiss_fft_guts_f32.h)
+//../gst-libs/gst/fft/_kiss_fft_guts_f64.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/_kiss_fft_guts_f64.h)
+//../gst-libs/gst/fft/_kiss_fft_guts_s16.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/_kiss_fft_guts_s16.h)
+//../gst-libs/gst/fft/_kiss_fft_guts_s32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/_kiss_fft_guts_s32.h)
+../gst-libs/gst/fft/gstfft.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/gstfft.h)
+../gst-libs/gst/fft/gstfftf32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/gstfftf32.h)
+../gst-libs/gst/fft/gstfftf64.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/gstfftf64.h)
+../gst-libs/gst/fft/gstffts16.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/gstffts16.h)
+../gst-libs/gst/fft/gstffts32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/gstffts32.h)
+//../gst-libs/gst/fft/kiss_fft_f32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fft_f32.h)
+//../gst-libs/gst/fft/kiss_fft_f64.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fft_f64.h)
+//../gst-libs/gst/fft/kiss_fft_s16.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fft_s16.h)
+//../gst-libs/gst/fft/kiss_fft_s32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fft_s32.h)
+//../gst-libs/gst/fft/kiss_fftr_f32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fftr_f32.h)
+//../gst-libs/gst/fft/kiss_fftr_f64.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fftr_f64.h)
+//../gst-libs/gst/fft/kiss_fftr_s16.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fftr_s16.h)
+//../gst-libs/gst/fft/kiss_fftr_s32.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/fft/kiss_fftr_s32.h)
//internationalization macros
-//../gst-libs/gst/gst-i18n-plugin.h /epoc32/include/platform/mw/gstreamer/gst/gst-i18n-plugin.h
+//../gst-libs/gst/gst-i18n-plugin.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gst-i18n-plugin.h)
//avcodec
-//../gst/ffmpegcolorspace/avcodec.h /epoc32/include/platform/mw/gstreamer/gst/avcodec.h
+//../gst/ffmpegcolorspace/avcodec.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/avcodec.h)
PRJ_MMPFILES
--- a/gst_plugins_good/bwins/libgstcamerabinu.def Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,5 +0,0 @@
-EXPORTS
- gst_camerabin_get_type @ 1 NONAME
- gst_camerabin_image_get_type @ 2 NONAME
- gst_camerabin_video_get_type @ 3 NONAME
-
--- a/gst_plugins_good/bwins/libgstphotographyu.def Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,24 +0,0 @@
-EXPORTS
- gst_photography_get_aperture @ 1 NONAME
- gst_photography_get_capabilities @ 2 NONAME
- gst_photography_get_colour_tone_mode @ 3 NONAME
- gst_photography_get_ev_compensation @ 4 NONAME
- gst_photography_get_exposure @ 5 NONAME
- gst_photography_get_flash_mode @ 6 NONAME
- gst_photography_get_iso_speed @ 7 NONAME
- gst_photography_get_scene_mode @ 8 NONAME
- gst_photography_get_type @ 9 NONAME
- gst_photography_get_white_balance_mode @ 10 NONAME
- gst_photography_get_zoom @ 11 NONAME
- gst_photography_prepare_for_capture @ 12 NONAME
- gst_photography_set_aperture @ 13 NONAME
- gst_photography_set_autofocus @ 14 NONAME
- gst_photography_set_colour_tone_mode @ 15 NONAME
- gst_photography_set_ev_compensation @ 16 NONAME
- gst_photography_set_exposure @ 17 NONAME
- gst_photography_set_flash_mode @ 18 NONAME
- gst_photography_set_iso_speed @ 19 NONAME
- gst_photography_set_scene_mode @ 20 NONAME
- gst_photography_set_white_balance_mode @ 21 NONAME
- gst_photography_set_zoom @ 22 NONAME
-
--- a/gst_plugins_good/eabi/libgstcamerabinu.def Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,5 +0,0 @@
-EXPORTS
- gst_camerabin_get_type @ 1 NONAME
- gst_camerabin_image_get_type @ 2 NONAME
- gst_camerabin_video_get_type @ 3 NONAME
-
--- a/gst_plugins_good/eabi/libgstphotographyu.def Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,24 +0,0 @@
-EXPORTS
- gst_photography_get_aperture @ 1 NONAME
- gst_photography_get_capabilities @ 2 NONAME
- gst_photography_get_colour_tone_mode @ 3 NONAME
- gst_photography_get_ev_compensation @ 4 NONAME
- gst_photography_get_exposure @ 5 NONAME
- gst_photography_get_flash_mode @ 6 NONAME
- gst_photography_get_iso_speed @ 7 NONAME
- gst_photography_get_scene_mode @ 8 NONAME
- gst_photography_get_type @ 9 NONAME
- gst_photography_get_white_balance_mode @ 10 NONAME
- gst_photography_get_zoom @ 11 NONAME
- gst_photography_prepare_for_capture @ 12 NONAME
- gst_photography_set_aperture @ 13 NONAME
- gst_photography_set_autofocus @ 14 NONAME
- gst_photography_set_colour_tone_mode @ 15 NONAME
- gst_photography_set_ev_compensation @ 16 NONAME
- gst_photography_set_exposure @ 17 NONAME
- gst_photography_set_flash_mode @ 18 NONAME
- gst_photography_set_iso_speed @ 19 NONAME
- gst_photography_set_scene_mode @ 20 NONAME
- gst_photography_set_white_balance_mode @ 21 NONAME
- gst_photography_set_zoom @ 22 NONAME
-
--- a/gst_plugins_good/group/bld.inf Fri Jun 11 13:57:07 2010 +0300
+++ b/gst_plugins_good/group/bld.inf Tue Jul 06 14:35:10 2010 +0300
@@ -2,8 +2,6 @@
default
PRJ_EXPORTS
-../gst-libs/gst/interfaces/photography.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/photography.h
-../gst-libs/gst/interfaces/photography-enumtypes.h /epoc32/include/platform/mw/gstreamer/gst/interfaces/photography-enumtypes.h
PRJ_MMPFILES
gstwavparse.mmp
@@ -11,7 +9,5 @@
gstautodetect.mmp
gstavi.mmp
gstqtmux.mmp
-gstphotography.mmp
-gstcamerabin.mmp
gstqtdemux.mmp
gstmpegaudioparse.mmp
--- a/gst_plugins_good/group/gstcamerabin.mmp Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,84 +0,0 @@
-// Gstreamer.MMP
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
-*
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU Lesser General Public
-* License as published by the Free Software Foundation; either
-* version 2 of the License, or (at your option) any later version.
-*
-* This library is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-* Lesser General Public License for more details.
-*
-* You should have received a copy of the GNU Lesser General Public
-* License along with this library; if not, write to the
-* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-* Boston, MA 02111-1307, USA.
-*
-* Description:
-*
-*/
-
-#include <platform_paths.hrh>
-
-TARGET libgstcamerabin.dll
-TARGETTYPE DLL
-//UID 0x20004c45 0x0DE80A1B
-UID 0x20004c45 0x1DE80A1B
-
-LANG SC
-CAPABILITY All -Tcb
-VENDORID VID_DEFAULT
-
-#if !defined(__WINSCW__) && !defined(__WINS__)
-EpocAllowDllData
-#endif
-
-MACRO HAVE_CONFIG_H
-
-USERINCLUDE ..
-USERINCLUDE ../gst/camerabin
-USERINCLUDE ../gst-libs
-USERINCLUDE ../gst-libs/gst
-USERINCLUDE ../gst-libs/gst/interfaces
-
-MW_LAYER_SYSTEMINCLUDE
-OS_LAYER_LIBC_SYSTEMINCLUDE
-OS_LAYER_GLIB_SYSTEMINCLUDE
-MW_LAYER_GSTREAMER_SYSTEMINCLUDE
-
-SYSTEMINCLUDE ..
-
-
-SOURCEPATH ../gst/camerabin
-SOURCE gstcamerabin.c
-SOURCE gstcamerabinxoverlay.c
-SOURCE gstcamerabincolorbalance.c
-SOURCE camerabinimage.c
-SOURCE camerabinvideo.c
-SOURCE camerabingeneral.c
-SOURCE gstcamerabinphotography.c
-SOURCE gstcamerabin-marshal.c
-
-LIBRARY libc.lib
-LIBRARY libpthread.lib
-LIBRARY libdl.lib
-LIBRARY libglib.lib
-LIBRARY libgmodule.lib
-
-LIBRARY libgobject.lib
-LIBRARY libgthread.lib
-LIBRARY libm.lib
-LIBRARY libz.lib
-LIBRARY libgstreamer.lib
-LIBRARY libgstbase.lib
-LIBRARY libgstinterfaces.lib
-LIBRARY libgstphotography.lib
-
-#ifdef WINSCW
-LIBRARY ewsd.lib //wsd solution
-#endif
-
-
--- a/gst_plugins_good/group/gstphotography.mmp Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,63 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
-*
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU Lesser General Public
-* License as published by the Free Software Foundation; either
-* version 2 of the License, or (at your option) any later version.
-*
-* This library is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-* Lesser General Public License for more details.
-*
-* You should have received a copy of the GNU Lesser General Public
-* License along with this library; if not, write to the
-* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-* Boston, MA 02111-1307, USA.
-*
-* Description:
-*
-*/
-
-#include <platform_paths.hrh>
-
-TARGET libgstphotography.dll
-TARGETTYPE DLL
-//UID 0x1000008d 0x10207C43
-// FIX ME change UID
-UID 0x1000008d 0x20207C43
-
-LANG SC
-CAPABILITY All -Tcb
-VENDORID VID_DEFAULT
-
-#if !defined(__WINSCW__) && !defined(__WINS__)
-EpocAllowDllData
-#endif
-
-MACRO HAVE_CONFIG_H
-
-USERINCLUDE ..
-USERINCLUDE ../gst-libs/gst/interfaces
-
-MW_LAYER_SYSTEMINCLUDE
-OS_LAYER_LIBC_SYSTEMINCLUDE
-OS_LAYER_GLIB_SYSTEMINCLUDE
-
-MW_LAYER_GSTREAMER_SYSTEMINCLUDE
-
-SOURCEPATH ../gst-libs/gst/interfaces
-SOURCE photography.c
-SOURCE photography-enumtypes.c
-
-
-LIBRARY libc.lib
-LIBRARY libpthread.lib
-LIBRARY libdl.lib
-LIBRARY libglib.lib
-LIBRARY libgmodule.lib
-
-LIBRARY libgobject.lib
-LIBRARY libgthread.lib
-LIBRARY libgstreamer.lib
--- a/gst_plugins_good/gst-libs/gst/interfaces/photography-enumtypes.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,179 +0,0 @@
-
-/* Generated data (by glib-mkenums) */
-
-#include "photography-enumtypes.h"
-
-#include "photography.h"
-
-/* enumerations from "photography.h" */
-GType
-gst_white_balance_mode_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GEnumValue values[] = {
- {GST_PHOTOGRAPHY_WB_MODE_AUTO, "GST_PHOTOGRAPHY_WB_MODE_AUTO", "auto"},
- {GST_PHOTOGRAPHY_WB_MODE_DAYLIGHT, "GST_PHOTOGRAPHY_WB_MODE_DAYLIGHT",
- "daylight"},
- {GST_PHOTOGRAPHY_WB_MODE_CLOUDY, "GST_PHOTOGRAPHY_WB_MODE_CLOUDY",
- "cloudy"},
- {GST_PHOTOGRAPHY_WB_MODE_SUNSET, "GST_PHOTOGRAPHY_WB_MODE_SUNSET",
- "sunset"},
- {GST_PHOTOGRAPHY_WB_MODE_TUNGSTEN, "GST_PHOTOGRAPHY_WB_MODE_TUNGSTEN",
- "tungsten"},
- {GST_PHOTOGRAPHY_WB_MODE_FLUORESCENT,
- "GST_PHOTOGRAPHY_WB_MODE_FLUORESCENT", "fluorescent"},
- {0, NULL, NULL}
- };
- etype = g_enum_register_static ("GstWhiteBalanceMode", values);
- }
- return etype;
-}
-
-GType
-gst_colour_tone_mode_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GEnumValue values[] = {
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NORMAL,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NORMAL", "normal"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SEPIA,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SEPIA", "sepia"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NEGATIVE,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NEGATIVE", "negative"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_GRAYSCALE,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_GRAYSCALE", "grayscale"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NATURAL,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NATURAL", "natural"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_VIVID,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_VIVID", "vivid"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_COLORSWAP,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_COLORSWAP", "colorswap"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SOLARIZE,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SOLARIZE", "solarize"},
- {GST_PHOTOGRAPHY_COLOUR_TONE_MODE_OUT_OF_FOCUS,
- "GST_PHOTOGRAPHY_COLOUR_TONE_MODE_OUT_OF_FOCUS", "out-of-focus"},
- {0, NULL, NULL}
- };
- etype = g_enum_register_static ("GstColourToneMode", values);
- }
- return etype;
-}
-
-GType
-gst_scene_mode_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GEnumValue values[] = {
- {GST_PHOTOGRAPHY_SCENE_MODE_MANUAL, "GST_PHOTOGRAPHY_SCENE_MODE_MANUAL",
- "manual"},
- {GST_PHOTOGRAPHY_SCENE_MODE_CLOSEUP, "GST_PHOTOGRAPHY_SCENE_MODE_CLOSEUP",
- "closeup"},
- {GST_PHOTOGRAPHY_SCENE_MODE_PORTRAIT,
- "GST_PHOTOGRAPHY_SCENE_MODE_PORTRAIT", "portrait"},
- {GST_PHOTOGRAPHY_SCENE_MODE_LANDSCAPE,
- "GST_PHOTOGRAPHY_SCENE_MODE_LANDSCAPE", "landscape"},
- {GST_PHOTOGRAPHY_SCENE_MODE_SPORT, "GST_PHOTOGRAPHY_SCENE_MODE_SPORT",
- "sport"},
- {GST_PHOTOGRAPHY_SCENE_MODE_NIGHT, "GST_PHOTOGRAPHY_SCENE_MODE_NIGHT",
- "night"},
- {GST_PHOTOGRAPHY_SCENE_MODE_AUTO, "GST_PHOTOGRAPHY_SCENE_MODE_AUTO",
- "auto"},
- {0, NULL, NULL}
- };
- etype = g_enum_register_static ("GstSceneMode", values);
- }
- return etype;
-}
-
-GType
-gst_flash_mode_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GEnumValue values[] = {
- {GST_PHOTOGRAPHY_FLASH_MODE_AUTO, "GST_PHOTOGRAPHY_FLASH_MODE_AUTO",
- "auto"},
- {GST_PHOTOGRAPHY_FLASH_MODE_OFF, "GST_PHOTOGRAPHY_FLASH_MODE_OFF", "off"},
- {GST_PHOTOGRAPHY_FLASH_MODE_ON, "GST_PHOTOGRAPHY_FLASH_MODE_ON", "on"},
- {GST_PHOTOGRAPHY_FLASH_MODE_FILL_IN, "GST_PHOTOGRAPHY_FLASH_MODE_FILL_IN",
- "fill-in"},
- {GST_PHOTOGRAPHY_FLASH_MODE_RED_EYE, "GST_PHOTOGRAPHY_FLASH_MODE_RED_EYE",
- "red-eye"},
- {0, NULL, NULL}
- };
- etype = g_enum_register_static ("GstFlashMode", values);
- }
- return etype;
-}
-
-GType
-gst_focus_status_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GEnumValue values[] = {
- {GST_PHOTOGRAPHY_FOCUS_STATUS_NONE, "GST_PHOTOGRAPHY_FOCUS_STATUS_NONE",
- "none"},
- {GST_PHOTOGRAPHY_FOCUS_STATUS_RUNNING,
- "GST_PHOTOGRAPHY_FOCUS_STATUS_RUNNING", "running"},
- {GST_PHOTOGRAPHY_FOCUS_STATUS_FAIL, "GST_PHOTOGRAPHY_FOCUS_STATUS_FAIL",
- "fail"},
- {GST_PHOTOGRAPHY_FOCUS_STATUS_SUCCESS,
- "GST_PHOTOGRAPHY_FOCUS_STATUS_SUCCESS", "success"},
- {0, NULL, NULL}
- };
- etype = g_enum_register_static ("GstFocusStatus", values);
- }
- return etype;
-}
-
-GType
-gst_photo_caps_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GFlagsValue values[] = {
- {GST_PHOTOGRAPHY_CAPS_NONE, "GST_PHOTOGRAPHY_CAPS_NONE", "none"},
- {GST_PHOTOGRAPHY_CAPS_EV_COMP, "GST_PHOTOGRAPHY_CAPS_EV_COMP", "ev-comp"},
- {GST_PHOTOGRAPHY_CAPS_ISO_SPEED, "GST_PHOTOGRAPHY_CAPS_ISO_SPEED",
- "iso-speed"},
- {GST_PHOTOGRAPHY_CAPS_WB_MODE, "GST_PHOTOGRAPHY_CAPS_WB_MODE", "wb-mode"},
- {GST_PHOTOGRAPHY_CAPS_TONE, "GST_PHOTOGRAPHY_CAPS_TONE", "tone"},
- {GST_PHOTOGRAPHY_CAPS_SCENE, "GST_PHOTOGRAPHY_CAPS_SCENE", "scene"},
- {GST_PHOTOGRAPHY_CAPS_FLASH, "GST_PHOTOGRAPHY_CAPS_FLASH", "flash"},
- {GST_PHOTOGRAPHY_CAPS_ZOOM, "GST_PHOTOGRAPHY_CAPS_ZOOM", "zoom"},
- {GST_PHOTOGRAPHY_CAPS_FOCUS, "GST_PHOTOGRAPHY_CAPS_FOCUS", "focus"},
- {GST_PHOTOGRAPHY_CAPS_APERTURE, "GST_PHOTOGRAPHY_CAPS_APERTURE",
- "aperture"},
- {GST_PHOTOGRAPHY_CAPS_EXPOSURE, "GST_PHOTOGRAPHY_CAPS_EXPOSURE",
- "exposure"},
- {GST_PHOTOGRAPHY_CAPS_SHAKE, "GST_PHOTOGRAPHY_CAPS_SHAKE", "shake"},
- {0, NULL, NULL}
- };
- etype = g_flags_register_static ("GstPhotoCaps", values);
- }
- return etype;
-}
-
-GType
-gst_photo_shake_risk_get_type (void)
-{
- static GType etype = 0;
- if (etype == 0) {
- static const GEnumValue values[] = {
- {GST_PHOTOGRAPHY_SHAKE_RISK_LOW, "GST_PHOTOGRAPHY_SHAKE_RISK_LOW", "low"},
- {GST_PHOTOGRAPHY_SHAKE_RISK_MEDIUM, "GST_PHOTOGRAPHY_SHAKE_RISK_MEDIUM",
- "medium"},
- {GST_PHOTOGRAPHY_SHAKE_RISK_HIGH, "GST_PHOTOGRAPHY_SHAKE_RISK_HIGH",
- "high"},
- {0, NULL, NULL}
- };
- etype = g_enum_register_static ("GstPhotoShakeRisk", values);
- }
- return etype;
-}
-
-/* Generated data ends here */
--- a/gst_plugins_good/gst-libs/gst/interfaces/photography-enumtypes.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-
-/* Generated data (by glib-mkenums) */
-
-#ifndef __GST_PHOTOGRAPHY_ENUM_TYPES_H__
-#define __GST_PHOTOGRAPHY_ENUM_TYPES_H__
-
-#include <glib-object.h>
-
-G_BEGIN_DECLS
-
-/* enumerations from "photography.h" */
-GType gst_white_balance_mode_get_type (void);
-#define GST_TYPE_WHITE_BALANCE_MODE (gst_white_balance_mode_get_type())
-GType gst_colour_tone_mode_get_type (void);
-#define GST_TYPE_COLOUR_TONE_MODE (gst_colour_tone_mode_get_type())
-GType gst_scene_mode_get_type (void);
-#define GST_TYPE_SCENE_MODE (gst_scene_mode_get_type())
-GType gst_flash_mode_get_type (void);
-#define GST_TYPE_FLASH_MODE (gst_flash_mode_get_type())
-GType gst_focus_status_get_type (void);
-#define GST_TYPE_FOCUS_STATUS (gst_focus_status_get_type())
-GType gst_photo_caps_get_type (void);
-#define GST_TYPE_PHOTO_CAPS (gst_photo_caps_get_type())
-GType gst_photo_shake_risk_get_type (void);
-#define GST_TYPE_PHOTO_SHAKE_RISK (gst_photo_shake_risk_get_type())
-G_END_DECLS
-
-#endif /* __GST_PHOTOGRAPHY_ENUM_TYPES_H__ */
-
-/* Generated data ends here */
-
--- a/gst_plugins_good/gst-libs/gst/interfaces/photography.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,367 +0,0 @@
-/* GStreamer
- *
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * photography.c: photography interface for digital imaging
- *
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "photography.h"
-
-/**
- * SECTION:photography
- * @short_description: Interface for elements having digital imaging controls
- *
- * The interface allows access to some common digital imaging controls
- */
-
-static void gst_photography_iface_init (GstPhotographyInterface * iface);
-
-EXPORT_C GType
-gst_photography_get_type (void)
-{
- static GType gst_photography_type = 0;
-
- if (!gst_photography_type) {
- static const GTypeInfo gst_photography_info = {
- sizeof (GstPhotographyInterface),
- (GBaseInitFunc) gst_photography_iface_init,
- NULL,
- NULL,
- NULL,
- NULL,
- 0,
- 0,
- NULL,
- };
-
- gst_photography_type = g_type_register_static (G_TYPE_INTERFACE,
- "GstPhotography", &gst_photography_info, 0);
- g_type_interface_add_prerequisite (gst_photography_type,
- GST_TYPE_IMPLEMENTS_INTERFACE);
- }
-
- return gst_photography_type;
-}
-
-static void
-gst_photography_iface_init (GstPhotographyInterface * iface)
-{
- /* default virtual functions */
- iface->get_ev_compensation = NULL;
- iface->get_iso_speed = NULL;
- iface->get_aperture = NULL;
- iface->get_exposure = NULL;
- iface->get_white_balance_mode = NULL;
- iface->get_colour_tone_mode = NULL;
- iface->get_scene_mode = NULL;
- iface->get_flash_mode = NULL;
- iface->get_zoom = NULL;
-
- iface->set_ev_compensation = NULL;
- iface->set_iso_speed = NULL;
- iface->set_aperture = NULL;
- iface->set_exposure = NULL;
- iface->set_white_balance_mode = NULL;
- iface->set_colour_tone_mode = NULL;
- iface->set_scene_mode = NULL;
- iface->set_flash_mode = NULL;
- iface->set_zoom = NULL;
-
- iface->get_capabilities = NULL;
- iface->prepare_for_capture = NULL;
- iface->set_autofocus = NULL;
-}
-
-#define GST_PHOTOGRAPHY_FUNC_TEMPLATE(function_name, param_type) \
-EXPORT_C gboolean \
-gst_photography_set_ ## function_name (GstPhotography * photo, param_type param) \
-{ \
- GstPhotographyInterface *iface; \
- g_return_val_if_fail (photo != NULL, FALSE); \
- iface = GST_PHOTOGRAPHY_GET_IFACE (photo); \
- if (iface->set_ ## function_name) { \
- return iface->set_ ## function_name (photo, param); \
- } \
- return FALSE; \
-} \
-EXPORT_C gboolean \
-gst_photography_get_ ## function_name (GstPhotography * photo, param_type * param) \
-{ \
- GstPhotographyInterface *iface; \
- g_return_val_if_fail (photo != NULL, FALSE); \
- iface = GST_PHOTOGRAPHY_GET_IFACE (photo); \
- if (iface->get_ ## function_name) { \
- return iface->get_ ## function_name (photo, param); \
- } \
- return FALSE; \
-}
-
-
-/**
- * gst_photography_set_ev_compensation:
- * @photo: #GstPhotography interface of a #GstElement
- * @ev_comp: ev compensation value to set
- *
- * Set the ev compensation value for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_ev_compensation:
- * @photo: #GstPhotography interface of a #GstElement
- * @ev_comp: ev compensation value to get
- *
- * Get the ev compensation value for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (ev_compensation, gfloat);
-
-/**
- * gst_photography_set_iso_speed:
- * @photo: #GstPhotography interface of a #GstElement
- * @iso_speed: ISO speed value to set
- *
- * Set the ISO value (light sensivity) for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_iso_speed:
- * @photo: #GstPhotography interface of a #GstElement
- * @iso_speed: ISO speed value to get
- *
- * Get the ISO value (light sensivity) for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (iso_speed, guint);
-
-/**
- * gst_photography_set_aperture:
- * @photo: #GstPhotography interface of a #GstElement
- * @aperture: aperture value to set
- *
- * Set the aperture value for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_aperture:
- * @photo: #GstPhotography interface of a #GstElement
- * @aperture: aperture value to get
- *
- * Get the aperture value for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (aperture, guint);
-
-/**
- * gst_photography_set_exposure:
- * @photo: #GstPhotography interface of a #GstElement
- * @exposure: exposure time to set
- *
- * Set the fixed exposure time (in us) for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_exposure:
- * @photo: #GstPhotography interface of a #GstElement
- * @exposure: exposure time to get
- *
- * Get the fixed exposure time (in us) for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (exposure, guint32);
-
-/**
- * gst_photography_set_white_balance_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @wb_mode: #GstWhiteBalanceMode to set
- *
- * Set the white balance mode for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_white_balance_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @wb_mode: #GstWhiteBalanceMode to get
- *
- * Get the white balance mode for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (white_balance_mode, GstWhiteBalanceMode);
-
-/**
- * gst_photography_set_colour_tone_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @tone_mode: #GstColourToneMode to set
- *
- * Set the colour tone mode for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_colour_tone_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @tone_mode: #GstColourToneMode to get
- *
- * Get the colour tone mode for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (colour_tone_mode, GstColourToneMode);
-
-/**
- * gst_photography_set_scene_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @scene_mode: #GstSceneMode to set
- *
- * Set the scene mode for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_scene_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @scene_mode: #GstSceneMode to get
- *
- * Get the scene mode for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (scene_mode, GstSceneMode);
-
-/**
- * gst_photography_set_flash_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @flash_mode: #GstFlashMode to set
- *
- * Set the flash mode for the #GstElement
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_flash_mode:
- * @photo: #GstPhotography interface of a #GstElement
- * @flash_mode: #GstFlashMode to get
- *
- * Get the flash mode for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (flash_mode, GstFlashMode);
-
-/**
- * gst_photography_set_zoom:
- * @photo: #GstPhotography interface of a #GstElement
- * @zoom: zoom value to set
- *
- * Set the zoom value for the #GstElement.
- * E.g. 1.0 to get original image and 3.0 for 3x zoom and so on.
- *
- * Returns: %TRUE if setting the value succeeded, %FALSE otherwise
- */
-/**
- * gst_photography_get_zoom:
- * @photo: #GstPhotography interface of a #GstElement
- * @zoom: zoom value to get
- *
- * Get the zoom value for the #GstElement
- *
- * Returns: %TRUE if getting the value succeeded, %FALSE otherwise
- */
-GST_PHOTOGRAPHY_FUNC_TEMPLATE (zoom, gfloat);
-
-/**
- * gst_photography_get_capabilities:
- * @photo: #GstPhotography interface of a #GstElement
- *
- * Get #GstPhotoCaps bitmask value that indicates what photography
- * interface features the #GstElement supports
- *
- * Returns: #GstPhotoCaps value
- */
-EXPORT_C
-GstPhotoCaps
-gst_photography_get_capabilities (GstPhotography * photo)
-{
- GstPhotographyInterface *iface;
- g_return_val_if_fail (photo != NULL, GST_PHOTOGRAPHY_CAPS_NONE);
-
- iface = GST_PHOTOGRAPHY_GET_IFACE (photo);
- if (iface->get_capabilities) {
- return iface->get_capabilities (photo);
- } else {
- return GST_PHOTOGRAPHY_CAPS_NONE;
- }
-}
-
-/**
- * gst_photography_prepare_for_capture:
- * @photo: #GstPhotography interface of a #GstElement
- * @func: callback that is called after capturing has been prepared
- * @user_data: user data that will be passed to the callback @func
- *
- * Start preparations for capture. @func callback is called after
- * preparations are done.
- */
-EXPORT_C
-void
-gst_photography_prepare_for_capture (GstPhotography * photo,
- GstPhotoCapturePrepared func, gpointer user_data)
-{
- GstPhotographyInterface *iface;
- g_return_if_fail (photo != NULL);
-
- iface = GST_PHOTOGRAPHY_GET_IFACE (photo);
- if (iface->prepare_for_capture) {
- iface->prepare_for_capture (photo, func, user_data);
- }
-}
-
-/**
- * gst_photography_set_autofocus:
- * @photo: #GstPhotography interface of a #GstElement
- * @on: %TRUE to start autofocusing, %FALSE to stop autofocusing
- *
- * Start or stop autofocusing. %GST_PHOTOGRAPHY_AUTOFOCUS_DONE
- * message is posted to bus when autofocusing has finished.
- */
-EXPORT_C
-void
-gst_photography_set_autofocus (GstPhotography * photo, gboolean on)
-{
- GstPhotographyInterface *iface;
- g_return_if_fail (photo != NULL);
-
- iface = GST_PHOTOGRAPHY_GET_IFACE (photo);
- if (iface->set_autofocus) {
- iface->set_autofocus (photo, on);
- }
-}
--- a/gst_plugins_good/gst-libs/gst/interfaces/photography.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,267 +0,0 @@
-/* GStreamer
- *
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * photography.h: photography interface for digital imaging
- *
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_PHOTOGRAPHY_H__
-#define __GST_PHOTOGRAPHY_H__
-
-#include <gst/gst.h>
-#include <gst/interfaces/photography-enumtypes.h>
-
-G_BEGIN_DECLS
-
-#define GST_TYPE_PHOTOGRAPHY \
- (gst_photography_get_type ())
-#define GST_PHOTOGRAPHY(obj) \
- (GST_IMPLEMENTS_INTERFACE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PHOTOGRAPHY, GstPhotography))
-#define GST_IS_PHOTOGRAPHY(obj) \
- (GST_IMPLEMENTS_INTERFACE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PHOTOGRAPHY))
-#define GST_PHOTOGRAPHY_GET_IFACE(inst) \
- (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_PHOTOGRAPHY, GstPhotographyInterface))
-
-
-/* Custom GstMessage name that will be sent to GstBus when autofocusing
- is complete */
-#define GST_PHOTOGRAPHY_AUTOFOCUS_DONE "autofocus-done"
-
-/* Custom GstMessage name that will be sent to GstBus when shake risk changes */
-#define GST_PHOTOGRAPHY_SHAKE_RISK "shake-risk"
-
-/**
- * GstPhotography:
- *
- * Opaque #GstPhotography data structure.
- */
-typedef struct _GstPhotography GstPhotography;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_WB_MODE_AUTO = 0,
- GST_PHOTOGRAPHY_WB_MODE_DAYLIGHT,
- GST_PHOTOGRAPHY_WB_MODE_CLOUDY,
- GST_PHOTOGRAPHY_WB_MODE_SUNSET,
- GST_PHOTOGRAPHY_WB_MODE_TUNGSTEN,
- GST_PHOTOGRAPHY_WB_MODE_FLUORESCENT
-} GstWhiteBalanceMode;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NORMAL = 0,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SEPIA,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NEGATIVE,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_GRAYSCALE,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_NATURAL,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_VIVID,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_COLORSWAP,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_SOLARIZE,
- GST_PHOTOGRAPHY_COLOUR_TONE_MODE_OUT_OF_FOCUS
-} GstColourToneMode;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_SCENE_MODE_MANUAL = 0,
- GST_PHOTOGRAPHY_SCENE_MODE_CLOSEUP,
- GST_PHOTOGRAPHY_SCENE_MODE_PORTRAIT,
- GST_PHOTOGRAPHY_SCENE_MODE_LANDSCAPE,
- GST_PHOTOGRAPHY_SCENE_MODE_SPORT,
- GST_PHOTOGRAPHY_SCENE_MODE_NIGHT,
- GST_PHOTOGRAPHY_SCENE_MODE_AUTO
-} GstSceneMode;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_FLASH_MODE_AUTO = 0,
- GST_PHOTOGRAPHY_FLASH_MODE_OFF,
- GST_PHOTOGRAPHY_FLASH_MODE_ON,
- GST_PHOTOGRAPHY_FLASH_MODE_FILL_IN,
- GST_PHOTOGRAPHY_FLASH_MODE_RED_EYE
-} GstFlashMode;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_FOCUS_STATUS_NONE = 0,
- GST_PHOTOGRAPHY_FOCUS_STATUS_RUNNING,
- GST_PHOTOGRAPHY_FOCUS_STATUS_FAIL,
- GST_PHOTOGRAPHY_FOCUS_STATUS_SUCCESS
-} GstFocusStatus;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_CAPS_NONE = (0 << 0),
- GST_PHOTOGRAPHY_CAPS_EV_COMP = (1 << 0),
- GST_PHOTOGRAPHY_CAPS_ISO_SPEED = (1 << 1),
- GST_PHOTOGRAPHY_CAPS_WB_MODE = (1 << 2),
- GST_PHOTOGRAPHY_CAPS_TONE = (1 << 3),
- GST_PHOTOGRAPHY_CAPS_SCENE = (1 << 4),
- GST_PHOTOGRAPHY_CAPS_FLASH = (1 << 5),
- GST_PHOTOGRAPHY_CAPS_ZOOM = (1 << 6),
- GST_PHOTOGRAPHY_CAPS_FOCUS = (1 << 7),
- GST_PHOTOGRAPHY_CAPS_APERTURE = (1 << 8),
- GST_PHOTOGRAPHY_CAPS_EXPOSURE = (1 << 9),
- GST_PHOTOGRAPHY_CAPS_SHAKE = (1 << 10)
-} GstPhotoCaps;
-
-typedef enum
-{
- GST_PHOTOGRAPHY_SHAKE_RISK_LOW = 0,
- GST_PHOTOGRAPHY_SHAKE_RISK_MEDIUM,
- GST_PHOTOGRAPHY_SHAKE_RISK_HIGH,
-} GstPhotoShakeRisk;
-
-typedef struct
-{
- GstWhiteBalanceMode wb_mode;
- GstColourToneMode tone_mode;
- GstSceneMode scene_mode;
- GstFlashMode flash_mode;
- guint32 exposure;
- guint aperture;
- gfloat ev_compensation;
- guint iso_speed;
- gfloat zoom;
-} GstPhotoSettings;
-
-/**
- * GstPhotoCapturePrepared:
- * @data: user data that has been given, when registering the callback
- *
- * This callback will be called when the element has finished preparations
- * for photo capture.
- */
-typedef void (*GstPhotoCapturePrepared) (gpointer data);
-
-/**
- * GstPhotographyInterface:
- * @parent: parent interface type.
- * @get_ev_compensation: vmethod to get ev exposure compensation value
- * @get_iso_speed: vmethod to get iso speed (light sensitivity) value
- * @get_aperture: vmethod to get aperture value
- * @get_exposure: vmethod to get exposure time value
- * @get_white_balance_mode: vmethod to get white balance mode value
- * @get_colour_tone_mode: vmethod to get colour tone mode value
- * @get_scene_mode: vmethod to get scene mode value
- * @get_flash_mode: vmethod to get flash mode value
- * @get_zoom: vmethod to get zoom factor value
- * @set_ev_compensation: vmethod to set ev exposure compensation value
- * @set_iso_speed: vmethod to set iso speed (light sensitivity) value
- * @set_aperture: vmethod to set aperture value
- * @set_exposure: vmethod to set exposure time value
- * @set_white_balance_mode: vmethod to set white balance mode value
- * @set_colour_tone_mode: vmethod to set colour tone mode value
- * @set_scene_mode: vmethod to set scene mode value
- * @set_flash_mode: vmethod to set flash mode value
- * @set_zoom: vmethod to set zoom factor value
- * @get_capabilities: vmethod to get supported capabilities of the interface
- * @prepare_for_capture: vmethod to tell the element to prepare for capturing
- * @set_autofocus: vmethod to set autofocus on/off
- *
- * #GstPhotographyInterface interface.
- */
-typedef struct _GstPhotographyInterface
-{
- GTypeInterface parent;
-
- /* virtual functions */
- gboolean (*get_ev_compensation) (GstPhotography * photo, gfloat * ev_comp);
- gboolean (*get_iso_speed) (GstPhotography * photo, guint * iso_speed);
- gboolean (*get_aperture) (GstPhotography * photo, guint * aperture);
- gboolean (*get_exposure) (GstPhotography * photo, guint32 * exposure);
- gboolean (*get_white_balance_mode) (GstPhotography * photo,
- GstWhiteBalanceMode * wb_mode);
- gboolean (*get_colour_tone_mode) (GstPhotography * photo,
- GstColourToneMode * tone_mode);
- gboolean (*get_scene_mode) (GstPhotography * photo,
- GstSceneMode * scene_mode);
- gboolean (*get_flash_mode) (GstPhotography * photo,
- GstFlashMode * flash_mode);
- gboolean (*get_zoom) (GstPhotography * photo, gfloat * zoom);
-
- gboolean (*set_ev_compensation) (GstPhotography * photo, gfloat ev_comp);
- gboolean (*set_iso_speed) (GstPhotography * photo, guint iso_speed);
- gboolean (*set_aperture) (GstPhotography * photo, guint aperture);
- gboolean (*set_exposure) (GstPhotography * photo, guint32 exposure);
- gboolean (*set_white_balance_mode) (GstPhotography * photo,
- GstWhiteBalanceMode wb_mode);
- gboolean (*set_colour_tone_mode) (GstPhotography * photo,
- GstColourToneMode tone_mode);
- gboolean (*set_scene_mode) (GstPhotography * photo,
- GstSceneMode scene_mode);
- gboolean (*set_flash_mode) (GstPhotography * photo,
- GstFlashMode flash_mode);
- gboolean (*set_zoom) (GstPhotography * photo, gfloat zoom);
-
- GstPhotoCaps (*get_capabilities) (GstPhotography * photo);
- void (*prepare_for_capture) (GstPhotography * photo,
- GstPhotoCapturePrepared func, gpointer user_data);
- void (*set_autofocus) (GstPhotography * photo, gboolean on);
-
- /*< private > */
- gpointer _gst_reserved[GST_PADDING];
-} GstPhotographyInterface;
-
-IMPORT_C GType gst_photography_get_type (void);
-
-/* virtual class function wrappers */
-IMPORT_C gboolean gst_photography_get_ev_compensation (GstPhotography * photo,
- gfloat * ev_comp);
-IMPORT_C gboolean gst_photography_get_iso_speed (GstPhotography * photo,
- guint * iso_speed);
-IMPORT_C gboolean gst_photography_get_aperture (GstPhotography * photo,
- guint * aperture);
-IMPORT_C gboolean gst_photography_get_exposure (GstPhotography * photo,
- guint32 * exposure);
-IMPORT_C gboolean gst_photography_get_white_balance_mode (GstPhotography * photo,
- GstWhiteBalanceMode * wb_mode);
-IMPORT_C gboolean gst_photography_get_colour_tone_mode (GstPhotography * photo,
- GstColourToneMode * tone_mode);
-IMPORT_C gboolean gst_photography_get_scene_mode (GstPhotography * photo,
- GstSceneMode * scene_mode);
-IMPORT_C gboolean gst_photography_get_flash_mode (GstPhotography * photo,
- GstFlashMode * flash_mode);
-IMPORT_C gboolean gst_photography_get_zoom (GstPhotography * photo, gfloat * zoom);
-
-IMPORT_C gboolean gst_photography_set_ev_compensation (GstPhotography * photo,
- gfloat ev_comp);
-IMPORT_C gboolean gst_photography_set_iso_speed (GstPhotography * photo,
- guint iso_speed);
-IMPORT_C gboolean gst_photography_set_aperture (GstPhotography * photo, guint aperture);
-IMPORT_C gboolean gst_photography_set_exposure (GstPhotography * photo, guint exposure);
-IMPORT_C gboolean gst_photography_set_white_balance_mode (GstPhotography * photo,
- GstWhiteBalanceMode wb_mode);
-IMPORT_C gboolean gst_photography_set_colour_tone_mode (GstPhotography * photo,
- GstColourToneMode tone_mode);
-IMPORT_C gboolean gst_photography_set_scene_mode (GstPhotography * photo,
- GstSceneMode scene_mode);
-IMPORT_C gboolean gst_photography_set_flash_mode (GstPhotography * photo,
- GstFlashMode flash_mode);
-IMPORT_C gboolean gst_photography_set_zoom (GstPhotography * photo, gfloat zoom);
-
-IMPORT_C GstPhotoCaps gst_photography_get_capabilities (GstPhotography * photo);
-
-IMPORT_C void gst_photography_prepare_for_capture (GstPhotography * photo,
- GstPhotoCapturePrepared func, gpointer user_data);
-
-IMPORT_C void gst_photography_set_autofocus (GstPhotography * photo, gboolean on);
-
-G_END_DECLS
-
-#endif /* __GST_PHOTOGRAPHY_H__ */
--- a/gst_plugins_good/gst/camerabin/camerabingeneral.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,263 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:camerabingeneral
- * @short_description: helper functions for #GstCameraBin and it's modules
- *
- * Common helper functions for #GstCameraBin, #GstCameraBinImage and
- * #GstCameraBinVideo.
- *
- */
-
-#include "camerabingeneral.h"
-#include <glib.h>
-
-GST_DEBUG_CATEGORY (gst_camerabin_debug);
-
-static gboolean
-camerabin_general_dbg_have_event (GstPad * pad, GstEvent * event,
- gpointer u_data)
-{
- switch (GST_EVENT_TYPE (event)) {
- case GST_EVENT_NEWSEGMENT:
- {
- GstElement *elem = (GstElement *) u_data;
- gchar *elem_name = gst_element_get_name (elem);
- gchar *pad_name = gst_pad_get_name (pad);
-
- gboolean update;
- gdouble rate;
- GstFormat format;
- gint64 start, stop, pos;
- gst_event_parse_new_segment (event, &update, &rate, &format, &start,
- &stop, &pos);
-
- GST_DEBUG ("element %s, pad %s, new_seg_start =%" GST_TIME_FORMAT
- ", new_seg_stop =%" GST_TIME_FORMAT
- ", new_seg_pos =%" GST_TIME_FORMAT "\n", elem_name, pad_name,
- GST_TIME_ARGS (start), GST_TIME_ARGS (stop), GST_TIME_ARGS (pos));
-
- g_free (pad_name);
- g_free (elem_name);
- }
- break;
- default:
- break;
- }
-
- return TRUE;
-}
-
-static gboolean
-camerabin_general_dbg_have_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data)
-{
- GstElement *elem = (GstElement *) u_data;
- gchar *elem_name = gst_element_get_name (elem);
- gchar *pad_name = gst_pad_get_name (pad);
-
- GST_DEBUG ("element %s, pad %s, buf_ts =%" GST_TIME_FORMAT "\n", elem_name,
- pad_name, GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buffer)));
-
- g_free (pad_name);
- g_free (elem_name);
-
- return TRUE;
-
-}
-
-void
-camerabin_general_dbg_set_probe (GstElement * elem, gchar * pad_name,
- gboolean buf, gboolean evt)
-{
- GstPad *pad = gst_element_get_static_pad (elem, pad_name);
-
- if (buf)
- gst_pad_add_buffer_probe (pad,
- G_CALLBACK (camerabin_general_dbg_have_buffer), elem);
- if (evt)
- gst_pad_add_event_probe (pad,
- G_CALLBACK (camerabin_general_dbg_have_event), elem);
-
- gst_object_unref (pad);
-}
-
-/**
- * gst_camerabin_add_element:
- * @bin: add an element to this bin
- * @new_elem: new element to be added
- *
- * Adds given element to given @bin. Looks for an unconnected src pad
- * from the @bin and links the element to it. Raises an error if adding
- * or linking failed.
- *
- * Returns: %TRUE if adding and linking succeeded, %FALSE otherwise.
- */
-gboolean
-gst_camerabin_add_element (GstBin * bin, GstElement * new_elem)
-{
- gboolean ret = FALSE;
-
- ret = gst_camerabin_try_add_element (bin, new_elem);
-
- if (!ret) {
- gchar *elem_name = gst_element_get_name (new_elem);
- GST_ELEMENT_ERROR (bin, CORE, NEGOTIATION, (NULL),
- ("linking %s failed", elem_name));
- g_free (elem_name);
- }
-
- return ret;
-}
-
-/**
- * gst_camerabin_try_add_element:
- * @bin: tries adding an element to this bin
- * @new_elem: new element to be added
- *
- * Adds given element to given @bin. Looks for an unconnected src pad
- * from the @bin and links the element to it.
- *
- * Returns: %TRUE if adding and linking succeeded, %FALSE otherwise.
- */
-gboolean
-gst_camerabin_try_add_element (GstBin * bin, GstElement * new_elem)
-{
- GstPad *bin_pad;
- GstElement *bin_elem;
- gboolean ret = TRUE;
-
- if (!bin || !new_elem) {
- return FALSE;
- }
-
- /* Get pads for linking */
- GST_DEBUG ("finding unconnected src pad");
- //bin_pad = gst_bin_find_unlinked_pad (bin, GST_PAD_SRC);
- bin_pad = gst_bin_find_unconnected_pad (bin, GST_PAD_SRC);
- GST_DEBUG ("unconnected pad %s:%s", GST_DEBUG_PAD_NAME (bin_pad));
- /* Add to bin */
- gst_bin_add (GST_BIN (bin), new_elem);
- /* Link, if unconnected pad was found, otherwise just add it to bin */
- if (bin_pad) {
- bin_elem = gst_pad_get_parent_element (bin_pad);
- gst_object_unref (bin_pad);
- if (!gst_element_link (bin_elem, new_elem)) {
- gst_bin_remove (bin, new_elem);
- ret = FALSE;
- }
- gst_object_unref (bin_elem);
- }
-
- return ret;
-}
-
-/**
- * gst_camerabin_create_and_add_element:
- * @bin: tries adding an element to this bin
- * @elem_name: name of the element to be created
- *
- * Creates an element according to given name and
- * adds it to given @bin. Looks for an unconnected src pad
- * from the @bin and links the element to it.
- *
- * Returns: pointer to the new element if successful, NULL otherwise.
- */
-GstElement *
-gst_camerabin_create_and_add_element (GstBin * bin, const gchar * elem_name)
-{
- GstElement *new_elem = NULL;
-
- GST_DEBUG ("adding %s", elem_name);
- new_elem = gst_element_factory_make (elem_name, NULL);
- if (!new_elem) {
- GST_ELEMENT_ERROR (bin, CORE, MISSING_PLUGIN, (NULL),
- ("could not create \"%s\" element.", elem_name));
- } else if (!gst_camerabin_add_element (bin, new_elem)) {
- new_elem = NULL;
- }
-
- return new_elem;
-}
-
-/**
- * gst_camerabin_remove_elements_from_bin:
- * @bin: removes all elements from this bin
- *
- * Removes all elements from this @bin.
- */
-void
-gst_camerabin_remove_elements_from_bin (GstBin * bin)
-{
- GstIterator *iter = NULL;
- gpointer data = NULL;
- GstElement *elem = NULL;
- gboolean done = FALSE;
-
- iter = gst_bin_iterate_elements (bin);
- while (!done) {
- switch (gst_iterator_next (iter, &data)) {
- case GST_ITERATOR_OK:
- elem = GST_ELEMENT (data);
- gst_bin_remove (bin, elem);
- /* Iterator increased the element refcount, so unref */
- gst_object_unref (elem);
- break;
- case GST_ITERATOR_RESYNC:
- gst_iterator_resync (iter);
- break;
- case GST_ITERATOR_ERROR:
- GST_WARNING_OBJECT (bin, "error in iterating elements");
- done = TRUE;
- break;
- case GST_ITERATOR_DONE:
- done = TRUE;
- break;
- }
- }
- gst_iterator_free (iter);
-}
-
-/**
- * gst_camerabin_drop_eos_probe:
- * @pad: pad receiving the event
- * @event: received event
- * @u_data: not used
- *
- * Event probe that drop all eos events.
- *
- * Returns: FALSE to drop the event, TRUE otherwise
- */
-gboolean
-gst_camerabin_drop_eos_probe (GstPad * pad, GstEvent * event, gpointer u_data)
-{
- gboolean ret = TRUE;
-
- switch (GST_EVENT_TYPE (event)) {
- case GST_EVENT_EOS:
- GST_DEBUG ("dropping eos in %s:%s", GST_DEBUG_PAD_NAME (pad));
- ret = FALSE;
- break;
- default:
- break;
- }
- return ret;
-}
--- a/gst_plugins_good/gst/camerabin/camerabingeneral.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,62 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __CAMERABIN_GENERAL_H_
-#define __CAMERABIN_GENERAL_H_
-
-#include <sys/time.h>
-#include <time.h>
-
-#include <gst/gst.h>
-
-
-typedef struct timeval TIME_TYPE;
-#define GET_TIME(t) do { gettimeofday(&(t), NULL); } while(0)
-#define DIFF_TIME(t2,t1,d) do { d = ((t2).tv_sec - (t1).tv_sec) * 1000000 + \
- (t2).tv_usec - (t1).tv_usec; } while(0)
-
-#define _INIT_TIMER_BLOCK TIME_TYPE t1, t2; guint32 d; do {;}while (0)
-
-#define _OPEN_TIMER_BLOCK { GET_TIME(t1); do {;}while (0)
-#define _CLOSE_TIMER_BLOCK GET_TIME(t2); DIFF_TIME(t2,t1,d); \
- GST_DEBUG("elapsed time = %u\n", d); \
- } do {;}while (0)
-
-
-extern void
-camerabin_general_dbg_set_probe (GstElement * elem, gchar * pad_name,
- gboolean buf, gboolean evt);
-
-gboolean gst_camerabin_try_add_element (GstBin * bin, GstElement * new_elem);
-
-gboolean gst_camerabin_add_element (GstBin * bin, GstElement * new_elem);
-
-GstElement *gst_camerabin_create_and_add_element (GstBin * bin,
- const gchar * elem_name);
-
-void gst_camerabin_remove_elements_from_bin (GstBin * bin);
-
-gboolean
-gst_camerabin_drop_eos_probe (GstPad * pad, GstEvent * event, gpointer u_data);
-
-GST_DEBUG_CATEGORY_EXTERN (gst_camerabin_debug);
-#define GST_CAT_DEFAULT gst_camerabin_debug
-
-#endif /* #ifndef __CAMERABIN_GENERAL_H_ */
--- a/gst_plugins_good/gst/camerabin/camerabinimage.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,571 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:camerabinimage
- * @short_description: image capturing module of #GstCameraBin
- *
- * <refsect2>
- * <para>
- *
- * The pipeline for this module is:
- *
- * <informalexample>
- * <programlisting>
- *-----------------------------------------------------------------------------
- * (src0) -> queue ->
- * -> [post proc] -> tee <
- * (src1) -> imageenc -> metadatamuxer -> filesink
- *-----------------------------------------------------------------------------
- * </programlisting>
- * </informalexample>
- *
- * The property of elements are:
- *
- * queue - "max-size-buffers", 1, "leaky", 2,
- *
- * The image bin opens file for image writing in READY to PAUSED state change.
- * The image bin closes the file in PAUSED to READY state change.
- *
- * </para>
- * </refsect2>
- */
-
-/*
- * includes
- */
-
-#include <gst/gst.h>
-
-#include "camerabinimage.h"
-#include "camerabingeneral.h"
-
-#include "string.h"
-
-/* default internal element names */
-
-#define DEFAULT_SINK "filesink"
-#define DEFAULT_ENC "jpegenc"
-#define DEFAULT_META_MUX "metadatamux"
-
-enum
-{
- PROP_0,
- PROP_FILENAME
-};
-
-static gboolean gst_camerabin_image_create_elements (GstCameraBinImage * img);
-static void gst_camerabin_image_destroy_elements (GstCameraBinImage * img);
-
-static void gst_camerabin_image_dispose (GstCameraBinImage * sink);
-static GstStateChangeReturn
-gst_camerabin_image_change_state (GstElement * element,
- GstStateChange transition);
-static gboolean gst_camerabin_image_send_event (GstElement * element,
- GstEvent * event);
-static void gst_camerabin_image_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_camerabin_image_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-
-GST_BOILERPLATE (GstCameraBinImage, gst_camerabin_image, GstBin, GST_TYPE_BIN);
-
-static const GstElementDetails gst_camerabin_image_details =
-GST_ELEMENT_DETAILS ("Image capture bin for camerabin",
- "Bin/Image",
- "Process and store image data",
- "Edgard Lima <edgard.lima@indt.org.br>\n"
- "Nokia Corporation <multimedia@maemo.org>");
-
-static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS_ANY);
-
-static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS_ANY);
-
-static void
-gst_camerabin_image_base_init (gpointer klass)
-{
- GstElementClass *eklass = GST_ELEMENT_CLASS (klass);
-
- gst_element_class_add_pad_template (eklass,
- gst_static_pad_template_get (&sink_template));
- gst_element_class_add_pad_template (eklass,
- gst_static_pad_template_get (&src_template));
- gst_element_class_set_details (eklass, &gst_camerabin_image_details);
-}
-
-static void
-gst_camerabin_image_class_init (GstCameraBinImageClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *eklass = GST_ELEMENT_CLASS (klass);
-
- gobject_class = G_OBJECT_CLASS (klass);
- gobject_class->dispose =
- (GObjectFinalizeFunc) GST_DEBUG_FUNCPTR (gst_camerabin_image_dispose);
- eklass->change_state = GST_DEBUG_FUNCPTR (gst_camerabin_image_change_state);
- eklass->send_event = GST_DEBUG_FUNCPTR (gst_camerabin_image_send_event);
-
- gobject_class->set_property =
- GST_DEBUG_FUNCPTR (gst_camerabin_image_set_property);
- gobject_class->get_property =
- GST_DEBUG_FUNCPTR (gst_camerabin_image_get_property);
-
- /**
- * GstCameraBinImage:filename
- *
- * This property can be used to specify the filename of the image.
- *
- **/
- g_object_class_install_property (gobject_class, PROP_FILENAME,
- g_param_spec_string ("filename", "Filename",
- "Filename of the image to save", NULL, G_PARAM_READWRITE));
-}
-
-static void
-gst_camerabin_image_init (GstCameraBinImage * img,
- GstCameraBinImageClass * g_class)
-{
- img->filename = g_string_new ("");
-
- img->pad_tee_enc = NULL;
- img->pad_tee_view = NULL;
-
- img->post = NULL;
- img->tee = NULL;
- img->enc = NULL;
- img->user_enc = NULL;
- img->meta_mux = NULL;
- img->sink = NULL;
- img->queue = NULL;
-
- /* Create src and sink ghost pads */
- img->sinkpad = gst_ghost_pad_new_no_target ("sink", GST_PAD_SINK);
- gst_element_add_pad (GST_ELEMENT (img), img->sinkpad);
-
- img->srcpad = gst_ghost_pad_new_no_target ("src", GST_PAD_SRC);
- gst_element_add_pad (GST_ELEMENT (img), img->srcpad);
-
- img->elements_created = FALSE;
-}
-
-static void
-gst_camerabin_image_dispose (GstCameraBinImage * img)
-{
- g_string_free (img->filename, TRUE);
- img->filename = NULL;
-
- if (img->user_enc) {
- gst_object_unref (img->user_enc);
- img->user_enc = NULL;
- }
-
- if (img->post) {
- gst_object_unref (img->post);
- img->post = NULL;
- }
-
- G_OBJECT_CLASS (parent_class)->dispose ((GObject *) img);
-}
-
-static GstStateChangeReturn
-gst_camerabin_image_change_state (GstElement * element,
- GstStateChange transition)
-{
- GstStateChangeReturn ret = GST_STATE_CHANGE_SUCCESS;
- GstCameraBinImage *img = GST_CAMERABIN_IMAGE (element);
-
- switch (transition) {
- case GST_STATE_CHANGE_NULL_TO_READY:
- if (!gst_camerabin_image_create_elements (img)) {
- return GST_STATE_CHANGE_FAILURE;
- }
- /* Allow setting filename when image bin in READY state */
- gst_element_set_locked_state (img->sink, TRUE);
- break;
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- gst_element_set_locked_state (img->sink, FALSE);
- break;
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- /* Set sink to NULL in order to write the file _now_ */
- GST_INFO ("write img file: %s", img->filename->str);
- gst_element_set_locked_state (img->sink, TRUE);
- gst_element_set_state (img->sink, GST_STATE_NULL);
- break;
- default:
- break;
- }
-
- ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
- switch (transition) {
- case GST_STATE_CHANGE_READY_TO_NULL:
- gst_camerabin_image_destroy_elements (img);
- break;
- default:
- break;
- }
-
- return ret;
-}
-
-gboolean
-gst_camerabin_image_send_event (GstElement * element, GstEvent * event)
-{
- GstCameraBinImage *bin = GST_CAMERABIN_IMAGE (element);
- gboolean ret = FALSE;
-
- GST_INFO ("got %s event", GST_EVENT_TYPE_NAME (event));
-
- if (GST_EVENT_IS_DOWNSTREAM (event)) {
- ret = gst_pad_send_event (bin->sinkpad, event);
- } else {
- if (bin->sink) {
- ret = gst_element_send_event (bin->sink, event);
- } else {
- GST_WARNING ("upstream event handling failed");
- }
- }
-
- return ret;
-}
-
-static void
-gst_camerabin_image_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCameraBinImage *bin = GST_CAMERABIN_IMAGE (object);
-
- switch (prop_id) {
- case PROP_FILENAME:
- g_string_assign (bin->filename, g_value_get_string (value));
- if (bin->sink) {
- g_object_set (G_OBJECT (bin->sink), "location", bin->filename->str,
- NULL);
- } else {
- GST_INFO ("no sink, not setting name yet");
- }
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_camerabin_image_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCameraBinImage *bin = GST_CAMERABIN_IMAGE (object);
-
- switch (prop_id) {
- case PROP_FILENAME:
- g_value_set_string (value, bin->filename->str);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-/*
- * static helper functions implementation
- */
-
-/**
- * metadata_write_probe:
- * @pad: sink pad of metadata muxer
- * @buffer: received buffer
- * @u_data: image bin object
- *
- * Buffer probe that sets Xmp.dc.type and Xmp.dc.format tags
- * to metadata muxer based on preceding element src pad caps.
- *
- * Returns: TRUE always
- */
-static gboolean
-metadata_write_probe (GstPad * pad, GstBuffer * buffer, gpointer u_data)
-{
- /* Add XMP tags */
- GstCameraBinImage *img = NULL;
- GstTagSetter *setter = NULL;
- GstPad *srcpad = NULL;
- GstCaps *caps = NULL;
- GstStructure *st = NULL;
-
- img = GST_CAMERABIN_IMAGE (u_data);
-
- g_return_val_if_fail (img != NULL, TRUE);
-
- setter = GST_TAG_SETTER (img->meta_mux);
-
- if (!setter) {
- GST_WARNING_OBJECT (img, "setting tags failed");
- goto done;
- }
-
- /* Xmp.dc.type tag */
- gst_tag_setter_add_tags (setter, GST_TAG_MERGE_REPLACE,
- GST_TAG_CODEC, "Image", NULL);
- /* Xmp.dc.format tag */
- if (img->enc) {
- srcpad = gst_element_get_static_pad (img->enc, "src");
- }
- GST_LOG_OBJECT (img, "srcpad:%" GST_PTR_FORMAT, srcpad);
- if (srcpad) {
- caps = gst_pad_get_negotiated_caps (srcpad);
- GST_LOG_OBJECT (img, "caps:%" GST_PTR_FORMAT, caps);
- if (caps) {
- /* If there are many structures, we can't know which one to use */
- if (gst_caps_get_size (caps) != 1) {
- GST_WARNING_OBJECT (img, "can't decide structure for format tag");
- goto done;
- }
- st = gst_caps_get_structure (caps, 0);
- if (st) {
- GST_DEBUG_OBJECT (img, "Xmp.dc.format:%s", gst_structure_get_name (st));
- gst_tag_setter_add_tags (setter, GST_TAG_MERGE_REPLACE,
- GST_TAG_VIDEO_CODEC, gst_structure_get_name (st), NULL);
- }
- }
- }
-done:
- if (caps)
- gst_caps_unref (caps);
- if (srcpad)
- gst_object_unref (srcpad);
-
- return TRUE;
-}
-
-
-/**
- * gst_camerabin_image_create_elements:
- * @img: a pointer to #GstCameraBinImage object
- *
- * This function creates needed #GstElements and resources to capture images.
- * Use gst_camerabin_image_destroy_elements to release these resources.
- *
- * Image bin:
- * img->sinkpad ! [ post process !] tee name=t0 ! encoder ! metadata ! filesink
- * t0. ! queue ! img->srcpad
- *
- * Returns: %TRUE if succeeded or FALSE if failed
- */
-static gboolean
-gst_camerabin_image_create_elements (GstCameraBinImage * img)
-{
- GstPad *sinkpad = NULL, *img_sinkpad = NULL, *img_srcpad = NULL;
- gboolean ret = FALSE;
- GstBin *imgbin = NULL;
-
- g_return_val_if_fail (img != NULL, FALSE);
-
- GST_DEBUG ("creating image capture elements");
-
- imgbin = GST_BIN (img);
-
- if (img->elements_created) {
- GST_WARNING ("elements already created");
- ret = TRUE;
- goto done;
- } else {
- img->elements_created = TRUE;
- }
-
- /* Create image pre/post-processing element if any */
- if (img->post) {
- if (!gst_camerabin_add_element (imgbin, img->post)) {
- goto done;
- }
- img_sinkpad = gst_element_get_static_pad (img->post, "sink");
- }
-
- /* Create tee */
- if (!(img->tee = gst_camerabin_create_and_add_element (imgbin, "tee"))) {
- goto done;
- }
-
- /* Set up sink ghost pad for img bin */
- if (!img_sinkpad) {
- img_sinkpad = gst_element_get_static_pad (img->tee, "sink");
- }
- gst_ghost_pad_set_target (GST_GHOST_PAD (img->sinkpad), img_sinkpad);
-
- /* Add colorspace converter */
- img->pad_tee_enc = gst_element_get_request_pad (img->tee, "src%d");
- if (!gst_camerabin_create_and_add_element (imgbin, "ffmpegcolorspace")) {
- goto done;
- }
-
- /* Create image encoder */
- if (img->user_enc) {
- img->enc = img->user_enc;
- if (!gst_camerabin_add_element (imgbin, img->enc)) {
- goto done;
- }
- } else if (!(img->enc =
- gst_camerabin_create_and_add_element (imgbin, DEFAULT_ENC))) {
- goto done;
- }
-
- /* Create metadata element */
- if (!(img->meta_mux =
- gst_camerabin_create_and_add_element (imgbin, DEFAULT_META_MUX))) {
- goto done;
- }
- /* Add probe for XMP metadata writing */
- sinkpad = gst_element_get_static_pad (img->meta_mux, "sink");
- gst_pad_add_buffer_probe (sinkpad, G_CALLBACK (metadata_write_probe), img);
- gst_object_unref (sinkpad);
- /* Set "Intel" exif byte-order if possible */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (img->meta_mux),
- "exif-byte-order")) {
- g_object_set (G_OBJECT (img->meta_mux), "exif-byte-order", 1, NULL);
- }
-
- /* Create file sink element */
- if (!(img->sink =
- gst_camerabin_create_and_add_element (imgbin, DEFAULT_SINK))) {
- goto done;
- }
-
- /* Create queue element leading to view finder, attaches it to the tee */
- img->pad_tee_view = gst_element_get_request_pad (img->tee, "src%d");
- if (!(img->queue = gst_camerabin_create_and_add_element (imgbin, "queue"))) {
- goto done;
- }
-
- /* Set properties */
- g_object_set (G_OBJECT (img->sink), "location", img->filename->str, NULL);
- g_object_set (G_OBJECT (img->sink), "async", FALSE, NULL);
-
- g_object_set (G_OBJECT (img->queue), "max-size-buffers", 1, "leaky", 2, NULL);
-
- /* Set up src ghost pad for img bin */
- img_srcpad = gst_element_get_static_pad (img->queue, "src");
- gst_ghost_pad_set_target (GST_GHOST_PAD (img->srcpad), img_srcpad);
-
- /* Never let image bin eos events reach view finder */
- gst_pad_add_event_probe (img->srcpad,
- G_CALLBACK (gst_camerabin_drop_eos_probe), img);
-
- ret = TRUE;
-
-done:
-
- if (img_srcpad) {
- gst_object_unref (img_srcpad);
- }
- if (img_sinkpad) {
- gst_object_unref (img_sinkpad);
- }
- if (!ret) {
- gst_camerabin_image_destroy_elements (img);
- }
-
- return ret;
-}
-
-
-/**
- * gst_camerabin_image_destroy_elements:
- * @img: a pointer to #GstCameraBinImage object
- *
- * This function releases resources allocated in
- * gst_camerabin_image_create_elements.
- *
- */
-static void
-gst_camerabin_image_destroy_elements (GstCameraBinImage * img)
-{
- GST_LOG ("destroying img elements");
- if (img->pad_tee_enc) {
- gst_element_release_request_pad (img->tee, img->pad_tee_enc);
- img->pad_tee_enc = NULL;
- }
-
- if (img->pad_tee_view) {
- gst_element_release_request_pad (img->tee, img->pad_tee_view);
- img->pad_tee_view = NULL;
- }
-
- gst_ghost_pad_set_target (GST_GHOST_PAD (img->sinkpad), NULL);
- gst_ghost_pad_set_target (GST_GHOST_PAD (img->srcpad), NULL);
-
- gst_camerabin_remove_elements_from_bin (GST_BIN (img));
-
- img->post = NULL;
- img->tee = NULL;
- img->enc = NULL;
- img->meta_mux = NULL;
- img->sink = NULL;
- img->queue = NULL;
-
- img->elements_created = FALSE;
-}
-
-void
-gst_camerabin_image_set_encoder (GstCameraBinImage * img, GstElement * encoder)
-{
- if (img->user_enc)
- gst_object_unref (img->user_enc);
- if (encoder)
- gst_object_ref (encoder);
-
- img->user_enc = encoder;
-}
-
-void
-gst_camerabin_image_set_postproc (GstCameraBinImage * img,
- GstElement * postproc)
-{
- if (img->post)
- gst_object_unref (img->post);
- if (postproc)
- gst_object_ref (postproc);
-
- img->post = postproc;
-}
-
-GstElement *
-gst_camerabin_image_get_encoder (GstCameraBinImage * img)
-{
- GstElement *enc;
-
- if (img->user_enc) {
- enc = img->user_enc;
- } else {
- enc = img->enc;
- }
-
- return enc;
-}
-
-GstElement *
-gst_camerabin_image_get_postproc (GstCameraBinImage * img)
-{
- return img->post;
-}
--- a/gst_plugins_good/gst/camerabin/camerabinimage.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,93 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __CAMERABIN_IMAGE_H__
-#define __CAMERABIN_IMAGE_H__
-
-#include <gst/gstbin.h>
-
-G_BEGIN_DECLS
-
-#define GST_TYPE_CAMERABIN_IMAGE (gst_camerabin_image_get_type())
-#define GST_CAMERABIN_IMAGE_CAST(obj) ((GstCameraBinImage*)(obj))
-#define GST_CAMERABIN_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CAMERABIN_IMAGE,GstCameraBinImage))
-#define GST_CAMERABIN_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CAMERABIN_IMAGE,GstCameraBinImageClass))
-#define GST_IS_CAMERABIN_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CAMERABIN_IMAGE))
-#define GST_IS_CAMERABIN_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CAMERABIN_IMAGE))
-
-/**
- * GstCameraBinImage:
- *
- * The opaque #GstCameraBinImage structure.
- */
-
-typedef struct _GstCameraBinImage GstCameraBinImage;
-typedef struct _GstCameraBinImageClass GstCameraBinImageClass;
-
-struct _GstCameraBinImage
-{
- GstBin parent;
- GString *filename;
-
- /* Ghost pads of image bin */
- GstPad *sinkpad;
- GstPad *srcpad;
-
- /* Tee src pad leading to image encoder */
- GstPad *pad_tee_enc;
- /* Tee src pad leading to view finder */
- GstPad *pad_tee_view;
-
- GstElement *post;
-
- GstElement *tee;
- GstElement *enc;
- GstElement *user_enc;
- GstElement *meta_mux;
- GstElement *sink;
- GstElement *queue;
-
- gboolean elements_created;
-};
-
-struct _GstCameraBinImageClass
-{
- GstBinClass parent_class;
-};
-
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-GType gst_camerabin_image_get_type (void);
-
-void
-gst_camerabin_image_set_encoder (GstCameraBinImage * img, GstElement * encoder);
-
-void
-gst_camerabin_image_set_postproc (GstCameraBinImage * img,
- GstElement * postproc);
-
-GstElement *gst_camerabin_image_get_encoder (GstCameraBinImage * img);
-
-GstElement *gst_camerabin_image_get_postproc (GstCameraBinImage * img);
-
-G_END_DECLS
-
-#endif /* #ifndef __CAMERABIN_IMAGE_H__ */
--- a/gst_plugins_good/gst/camerabin/camerabinvideo.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,829 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:camerabinvideo
- * @short_description: video recording module of #GstCameraBin
- *
- * <refsect2>
- * <para>
- *
- * The pipeline for this module is:
- *
- * <informalexample>
- * <programlisting>
- *-----------------------------------------------------------------------------
- * audiosrc -> audio_queue -> audioconvert -> volume -> audioenc
- * > videomux -> filesink
- * video_queue -> [timeoverlay] -> videoenc
- * -> [post proc] -> tee <
- * queue ->
- *-----------------------------------------------------------------------------
- * </programlisting>
- * </informalexample>
- *
- * The properties of elements are:
- *
- * queue - "leaky", 2 (Leaky on downstream (old buffers))
- *
- * </para>
- * </refsect2>
- */
-
-/*
- * includes
- */
-
-
-#include <gst/gst.h>
-#include "camerabingeneral.h"
-
-#include "camerabinvideo.h"
-
-#ifdef __SYMBIAN32__
-#include <glib_global.h>
-#endif
-/*
- * defines and static global vars
- */
-
-/* internal element names */
-
-#define DEFAULT_AUD_SRC "pulsesrc"
-#define DEFAULT_AUD_ENC "vorbisenc"
-#define DEFAULT_VID_ENC "theoraenc"
-#define DEFAULT_MUX "oggmux"
-#define DEFAULT_SINK "filesink"
-
-#define USE_AUDIO_CONVERSION 1
-
-enum
-{
- PROP_0,
- PROP_FILENAME
-};
-
-static void gst_camerabin_video_dispose (GstCameraBinVideo * sink);
-static void gst_camerabin_video_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_camerabin_video_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-
-static GstClock *gst_camerabin_video_provide_clock (GstElement * elem);
-static GstStateChangeReturn
-gst_camerabin_video_change_state (GstElement * element,
- GstStateChange transition);
-
-static
- gboolean camerabin_video_pad_tee_src0_have_buffer (GstPad * pad,
- GstBuffer * buffer, gpointer u_data);
-static gboolean camerabin_video_pad_aud_src_have_buffer (GstPad * pad,
- GstBuffer * buffer, gpointer u_data);
-static gboolean camerabin_video_sink_have_event (GstPad * pad, GstEvent * event,
- gpointer u_data);
-static gboolean gst_camerabin_video_create_elements (GstCameraBinVideo * vid);
-static void gst_camerabin_video_destroy_elements (GstCameraBinVideo * vid);
-
-GST_BOILERPLATE (GstCameraBinVideo, gst_camerabin_video, GstBin, GST_TYPE_BIN);
-
-static const GstElementDetails gst_camerabin_video_details =
-GST_ELEMENT_DETAILS ("Video capture bin for camerabin",
- "Bin/Video",
- "Process and store video data",
- "Edgard Lima <edgard.lima@indt.org.br>\n"
- "Nokia Corporation <multimedia@maemo.org>");
-
-static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS_ANY);
-
-static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS_ANY);
-
-
-/* GObject methods implementation */
-
-static void
-gst_camerabin_video_base_init (gpointer klass)
-{
- GstElementClass *eklass = GST_ELEMENT_CLASS (klass);
-
- gst_element_class_add_pad_template (eklass,
- gst_static_pad_template_get (&sink_template));
- gst_element_class_add_pad_template (eklass,
- gst_static_pad_template_get (&src_template));
- gst_element_class_set_details (eklass, &gst_camerabin_video_details);
-}
-
-static void
-gst_camerabin_video_class_init (GstCameraBinVideoClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *eklass = GST_ELEMENT_CLASS (klass);
-
- gobject_class = G_OBJECT_CLASS (klass);
- gobject_class->dispose =
- (GObjectFinalizeFunc) GST_DEBUG_FUNCPTR (gst_camerabin_video_dispose);
- eklass->change_state = GST_DEBUG_FUNCPTR (gst_camerabin_video_change_state);
-
- eklass->provide_clock = GST_DEBUG_FUNCPTR (gst_camerabin_video_provide_clock);
-
- gobject_class->set_property =
- GST_DEBUG_FUNCPTR (gst_camerabin_video_set_property);
- gobject_class->get_property =
- GST_DEBUG_FUNCPTR (gst_camerabin_video_get_property);
-
- /**
- * GstCameraBinVideo:filename:
- *
- * This property can be used to specify the filename of the video.
- *
- **/
- g_object_class_install_property (gobject_class, PROP_FILENAME,
- g_param_spec_string ("filename", "Filename",
- "Filename of the video to save", NULL, G_PARAM_READWRITE));
-}
-
-static void
-gst_camerabin_video_init (GstCameraBinVideo * vid,
- GstCameraBinVideoClass * g_class)
-{
- vid->filename = g_string_new ("");
-
- vid->user_post = NULL;
- vid->user_vid_enc = NULL;
- vid->user_aud_enc = NULL;
- vid->user_aud_src = NULL;
- vid->user_mux = NULL;
-
- vid->aud_src = NULL;
- vid->sink = NULL;
- vid->tee = NULL;
- vid->volume = NULL;
- vid->video_queue = NULL;
-
- vid->tee_video_srcpad = NULL;
- vid->tee_vf_srcpad = NULL;
-
- vid->pending_eos = NULL;
-
- /* Create src and sink ghost pads */
- vid->sinkpad = gst_ghost_pad_new_no_target ("sink", GST_PAD_SINK);
- gst_element_add_pad (GST_ELEMENT (vid), vid->sinkpad);
-
- vid->srcpad = gst_ghost_pad_new_no_target ("src", GST_PAD_SRC);
- gst_element_add_pad (GST_ELEMENT (vid), vid->srcpad);
-
- /* Add probe for handling eos when stopping recording */
- gst_pad_add_event_probe (vid->sinkpad,
- G_CALLBACK (camerabin_video_sink_have_event), vid);
-}
-
-static void
-gst_camerabin_video_dispose (GstCameraBinVideo * vid)
-{
- GST_DEBUG_OBJECT (vid, "disposing");
-
- g_string_free (vid->filename, TRUE);
- vid->filename = NULL;
-
- if (vid->user_post) {
- gst_object_unref (vid->user_post);
- vid->user_post = NULL;
- }
-
- if (vid->user_vid_enc) {
- gst_object_unref (vid->user_vid_enc);
- vid->user_vid_enc = NULL;
- }
-
- if (vid->user_aud_enc) {
- gst_object_unref (vid->user_aud_enc);
- vid->user_aud_enc = NULL;
- }
-
- if (vid->user_aud_src) {
- gst_object_unref (vid->user_aud_src);
- vid->user_aud_src = NULL;
- }
-
- if (vid->user_mux) {
- gst_object_unref (vid->user_mux);
- vid->user_mux = NULL;
- }
-
- G_OBJECT_CLASS (parent_class)->dispose ((GObject *) vid);
-}
-
-
-static void
-gst_camerabin_video_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCameraBinVideo *bin = GST_CAMERABIN_VIDEO (object);
-
- switch (prop_id) {
- case PROP_FILENAME:
- g_string_assign (bin->filename, g_value_get_string (value));
- if (bin->sink) {
- g_object_set (G_OBJECT (bin->sink), "location", bin->filename->str,
- NULL);
- } else {
- GST_INFO ("no sink, not setting name yet");
- }
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_camerabin_video_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCameraBinVideo *bin = GST_CAMERABIN_VIDEO (object);
-
- switch (prop_id) {
- case PROP_FILENAME:
- g_value_set_string (value, bin->filename->str);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-/* GstElement methods implementation */
-
-static GstClock *
-gst_camerabin_video_provide_clock (GstElement * elem)
-{
- GstElement *aud_src = GST_CAMERABIN_VIDEO (elem)->aud_src;
- if (aud_src) {
- return gst_element_provide_clock (aud_src);
- } else {
- return NULL;
- }
-}
-
-static GstStateChangeReturn
-gst_camerabin_video_change_state (GstElement * element,
- GstStateChange transition)
-{
- GstStateChangeReturn ret = GST_STATE_CHANGE_SUCCESS;
- GstCameraBinVideo *vid = GST_CAMERABIN_VIDEO (element);
-
- switch (transition) {
- case GST_STATE_CHANGE_NULL_TO_READY:
- if (!gst_camerabin_video_create_elements (vid)) {
- return GST_STATE_CHANGE_FAILURE;
- }
- /* Don't change sink to READY yet to allow changing the
- filename in READY state. */
- gst_element_set_locked_state (vid->sink, TRUE);
- break;
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- vid->calculate_adjust_ts_video = TRUE;
- vid->calculate_adjust_ts_aud = TRUE;
- g_object_set (G_OBJECT (vid->sink), "async", FALSE, NULL);
- gst_element_set_locked_state (vid->sink, FALSE);
- break;
- case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
- vid->calculate_adjust_ts_video = TRUE;
- vid->calculate_adjust_ts_aud = TRUE;
- break;
-
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- /* Set sink to NULL in order to write the file _now_ */
- GST_INFO ("write vid file: %s", vid->filename->str);
- gst_element_set_locked_state (vid->sink, TRUE);
- gst_element_set_state (vid->sink, GST_STATE_NULL);
- break;
- default:
- break;
- }
-
- ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
- switch (transition) {
- case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
- if (vid->pending_eos) {
- /* Video bin is still paused, so push eos directly to video queue */
- GST_DEBUG_OBJECT (vid, "pushing pending eos");
- gst_pad_push_event (vid->tee_video_srcpad, vid->pending_eos);
- vid->pending_eos = NULL;
- }
- break;
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- /* Reset counters related to timestamp rewriting */
- vid->adjust_ts_video = 0;
- vid->last_ts_video = 0;
- vid->adjust_ts_aud = 0;
- vid->last_ts_aud = 0;
-
- if (vid->pending_eos) {
- gst_event_unref (vid->pending_eos);
- vid->pending_eos = NULL;
- }
- break;
- case GST_STATE_CHANGE_READY_TO_NULL:
- gst_camerabin_video_destroy_elements (vid);
- break;
- default:
- break;
- }
-
- return ret;
-}
-
-/*
- * static helper functions implementation
- */
-
-/**
- * camerabin_video_pad_tee_src0_have_buffer:
- * @pad: tee src pad leading to video encoding
- * @event: received buffer
- * @u_data: video bin object
- *
- * Buffer probe for rewriting video buffer timestamps.
- *
- * Returns: TRUE always
- */
-static gboolean
-camerabin_video_pad_tee_src0_have_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data)
-{
- GstCameraBinVideo *vid = (GstCameraBinVideo *) u_data;
-
- GST_LOG ("buffer in with size %d ts %" GST_TIME_FORMAT,
- GST_BUFFER_SIZE (buffer), GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buffer)));
-
- if (G_UNLIKELY (vid->calculate_adjust_ts_video)) {
- GstEvent *event;
- GstObject *tee;
- GstPad *sinkpad;
- vid->adjust_ts_video = GST_BUFFER_TIMESTAMP (buffer) - vid->last_ts_video;
- vid->calculate_adjust_ts_video = FALSE;
- event = gst_event_new_new_segment (FALSE, 1.0, GST_FORMAT_TIME,
- 0, GST_CLOCK_TIME_NONE, vid->last_ts_video);
- /* Send the newsegment to both view finder and video bin */
- tee = gst_pad_get_parent (pad);
- sinkpad = gst_element_get_static_pad (GST_ELEMENT (tee), "sink");
- gst_pad_send_event (sinkpad, event);
- gst_object_unref (tee);
- gst_object_unref (sinkpad);
- GST_LOG_OBJECT (vid, "vid ts adjustment: %" GST_TIME_FORMAT,
- GST_TIME_ARGS (vid->adjust_ts_video));
- GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DISCONT);
- }
- GST_BUFFER_TIMESTAMP (buffer) -= vid->adjust_ts_video;
- vid->last_ts_video = GST_BUFFER_TIMESTAMP (buffer);
- if (GST_BUFFER_DURATION_IS_VALID (buffer))
- vid->last_ts_video += GST_BUFFER_DURATION (buffer);
-
-
- GST_LOG ("buffer out with size %d ts %" GST_TIME_FORMAT,
- GST_BUFFER_SIZE (buffer), GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buffer)));
- return TRUE;
-}
-
-/**
- * camerabin_video_pad_aud_src_have_buffer:
- * @pad: audio source src pad
- * @event: received buffer
- * @u_data: video bin object
- *
- * Buffer probe for rewriting audio buffer timestamps.
- *
- * Returns: TRUE always
- */
-static gboolean
-camerabin_video_pad_aud_src_have_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data)
-{
- GstCameraBinVideo *vid = (GstCameraBinVideo *) u_data;
-
- if (vid->calculate_adjust_ts_aud) {
- GstEvent *event;
- GstPad *peerpad = NULL;
- vid->adjust_ts_aud = GST_BUFFER_TIMESTAMP (buffer) - vid->last_ts_aud;
- vid->calculate_adjust_ts_aud = FALSE;
- event = gst_event_new_new_segment (FALSE, 1.0, GST_FORMAT_TIME,
- 0, GST_CLOCK_TIME_NONE, vid->last_ts_aud);
- peerpad = gst_pad_get_peer (pad);
- if (peerpad) {
- gst_pad_send_event (peerpad, event);
- gst_object_unref (peerpad);
- }
- GST_LOG_OBJECT (vid, "aud ts adjustment: %" GST_TIME_FORMAT,
- GST_TIME_ARGS (vid->adjust_ts_aud));
- GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DISCONT);
- }
- GST_BUFFER_TIMESTAMP (buffer) -= vid->adjust_ts_aud;
- vid->last_ts_aud = GST_BUFFER_TIMESTAMP (buffer);
- if (GST_BUFFER_DURATION_IS_VALID (buffer))
- vid->last_ts_aud += GST_BUFFER_DURATION (buffer);
- GST_LOG ("buffer out with size %d ts %" GST_TIME_FORMAT,
- GST_BUFFER_SIZE (buffer), GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buffer)));
- return TRUE;
-}
-
-/**
- * camerabin_video_sink_have_event:
- * @pad: video bin sink pad
- * @event: received event
- * @u_data: video bin object
- *
- * Event probe for video bin eos handling.
- * Copies the eos event to audio branch of video bin.
- *
- * Returns: FALSE to drop the event, TRUE otherwise
- */
-static gboolean
-camerabin_video_sink_have_event (GstPad * pad, GstEvent * event,
- gpointer u_data)
-{
- GstCameraBinVideo *vid = (GstCameraBinVideo *) u_data;
- gboolean ret = TRUE;
-
- GST_DEBUG_OBJECT (vid, "got videobin sink event: %s",
- GST_EVENT_TYPE_NAME (event));
-
- switch (GST_EVENT_TYPE (event)) {
- case GST_EVENT_EOS:
- if (vid->aud_src) {
- GST_DEBUG_OBJECT (vid, "copying %s to audio branch",
- GST_EVENT_TYPE_NAME (event));
- gst_element_send_event (vid->aud_src, gst_event_copy (event));
- }
-
- /* If we're paused, we can't pass eos to video now to avoid blocking.
- Instead send eos when changing to playing next time. */
- if (GST_STATE (GST_ELEMENT (vid)) == GST_STATE_PAUSED) {
- GST_DEBUG_OBJECT (vid, "paused, delay eos sending");
- vid->pending_eos = gst_event_ref (event);
- ret = FALSE; /* Drop the event */
- }
- break;
- default:
- break;
- }
- return ret;
-}
-
-/**
- * gst_camerabin_video_create_elements:
- * @vid: a pointer to #GstCameraBinVideo
- *
- * This function creates the needed #GstElements and resources to record videos.
- * Use gst_camerabin_video_destroy_elements() to free these resources.
- *
- * Returns: %TRUE if succeeded or FALSE if failed
- */
-static gboolean
-gst_camerabin_video_create_elements (GstCameraBinVideo * vid)
-{
- GstPad *pad = NULL, *vid_sinkpad = NULL, *vid_srcpad = NULL;
- GstBin *vidbin = GST_BIN (vid);
- GstElement *queue = NULL;
-
- vid->adjust_ts_video = 0;
- vid->last_ts_video = 0;
- vid->calculate_adjust_ts_video = FALSE;
-
- vid->adjust_ts_aud = 0;
- vid->last_ts_aud = 0;
- vid->calculate_adjust_ts_aud = FALSE;
-
- /* Add video post processing element if any */
- if (vid->user_post) {
- if (!gst_camerabin_add_element (vidbin, vid->user_post)) {
- goto error;
- }
- vid_sinkpad = gst_element_get_static_pad (vid->user_post, "sink");
- }
-
- /* Add tee element */
- if (!(vid->tee = gst_camerabin_create_and_add_element (vidbin, "tee"))) {
- goto error;
- }
-
- /* Set up sink ghost pad for video bin */
- if (!vid_sinkpad) {
- vid_sinkpad = gst_element_get_static_pad (vid->tee, "sink");
- }
- gst_ghost_pad_set_target (GST_GHOST_PAD (vid->sinkpad), vid_sinkpad);
-
-
- /* Add queue element for video */
- vid->tee_video_srcpad = gst_element_get_request_pad (vid->tee, "src%d");
- if (!(vid->video_queue =
- gst_camerabin_create_and_add_element (vidbin, "queue"))) {
- goto error;
- }
-
- /* Add probe for rewriting video timestamps */
- gst_pad_add_buffer_probe (vid->tee_video_srcpad,
- G_CALLBACK (camerabin_video_pad_tee_src0_have_buffer), vid);
-
-
-#ifdef USE_TIMEOVERLAY
- /* Add timeoverlay element to visualize elapsed time for debugging */
- if (!(gst_camerabin_create_and_add_element (vidbin, "timeoverlay"))) {
- goto error;
- }
-#endif
-
- /* Add user set or default video encoder element */
- if (vid->user_vid_enc) {
- vid->vid_enc = vid->user_vid_enc;
- if (!gst_camerabin_add_element (vidbin, vid->vid_enc)) {
- goto error;
- }
- } else if (!(vid->vid_enc =
- gst_camerabin_create_and_add_element (vidbin, DEFAULT_VID_ENC))) {
- goto error;
- }
-
- /* Add user set or default muxer element */
- if (vid->user_mux) {
- vid->muxer = vid->user_mux;
- if (!gst_camerabin_add_element (vidbin, vid->muxer)) {
- goto error;
- }
- } else if (!(vid->muxer =
- gst_camerabin_create_and_add_element (vidbin, DEFAULT_MUX))) {
- goto error;
- }
-
- /* Add sink element for storing the video */
- if (!(vid->sink =
- gst_camerabin_create_and_add_element (vidbin, DEFAULT_SINK))) {
- goto error;
- }
- g_object_set (G_OBJECT (vid->sink), "location", vid->filename->str, NULL);
-
-
- /* Add user set or default audio source element */
- if (vid->user_aud_src) {
- vid->aud_src = vid->user_aud_src;
- if (!gst_camerabin_add_element (vidbin, vid->aud_src)) {
- goto error;
- }
- } else if (!(vid->aud_src =
- gst_camerabin_create_and_add_element (vidbin, DEFAULT_AUD_SRC))) {
- goto error;
- }
-
- /* Add queue element for audio */
- if (!(queue = gst_camerabin_create_and_add_element (vidbin, "queue"))) {
- goto error;
- }
- queue = NULL;
-
- /* Add optional audio conversion and volume elements and
- raise no errors if adding them fails */
-#ifdef USE_AUDIO_CONVERSION
- if (!gst_camerabin_try_add_element (vidbin,
- gst_element_factory_make ("audioconvert", NULL))) {
- GST_WARNING_OBJECT (vid, "unable to add audio conversion element");
- /* gst_camerabin_try_add_element() destroyed the element */
- }
-#endif
- vid->volume = gst_element_factory_make ("volume", NULL);
- if (!gst_camerabin_try_add_element (vidbin, vid->volume)) {
- GST_WARNING_OBJECT (vid, "unable to add volume element");
- /* gst_camerabin_try_add_element() destroyed the element */
- vid->volume = NULL;
- }
-
- /* Add user set or default audio encoder element */
- if (vid->user_aud_enc) {
- vid->aud_enc = vid->user_aud_enc;
- if (!gst_camerabin_add_element (vidbin, vid->aud_enc)) {
- goto error;
- }
- } else if (!(vid->aud_enc =
- gst_camerabin_create_and_add_element (vidbin, DEFAULT_AUD_ENC))) {
- goto error;
- }
-
- /* Link audio part to the muxer */
- if (!gst_element_link (vid->aud_enc, vid->muxer)) {
- GST_ELEMENT_ERROR (vid, CORE, NEGOTIATION, (NULL),
- ("linking audio encoder and muxer failed"));
- goto error;
- }
-
- /* Add queue leading out of the video bin and to view finder */
- vid->tee_vf_srcpad = gst_element_get_request_pad (vid->tee, "src%d");
- if (!(queue = gst_camerabin_create_and_add_element (vidbin, "queue"))) {
- goto error;
- }
- /* Set queue leaky, we don't want to block video encoder feed, but
- prefer leaking view finder buffers instead. */
- g_object_set (G_OBJECT (queue), "leaky", 2, NULL);
-
- /* Set up src ghost pad for video bin */
- vid_srcpad = gst_element_get_static_pad (queue, "src");
- gst_ghost_pad_set_target (GST_GHOST_PAD (vid->srcpad), vid_srcpad);
- /* Never let video bin eos events reach view finder */
- gst_pad_add_event_probe (vid_srcpad,
- G_CALLBACK (gst_camerabin_drop_eos_probe), vid);
-
- pad = gst_element_get_static_pad (vid->aud_src, "src");
- gst_pad_add_buffer_probe (pad,
- G_CALLBACK (camerabin_video_pad_aud_src_have_buffer), vid);
- gst_object_unref (pad);
-
- GST_DEBUG ("created video elements");
-
- return TRUE;
-
-error:
-
- gst_camerabin_video_destroy_elements (vid);
-
- return FALSE;
-
-}
-
-/**
- * gst_camerabin_video_destroy_elements:
- * @vid: a pointer to #GstCameraBinVideo
- *
- * This function destroys all the elements created by
- * gst_camerabin_video_create_elements().
- *
- */
-static void
-gst_camerabin_video_destroy_elements (GstCameraBinVideo * vid)
-{
- GST_DEBUG ("destroying video elements");
-
- /* Release tee request pads */
- if (vid->tee_video_srcpad) {
- gst_element_release_request_pad (vid->tee, vid->tee_video_srcpad);
- vid->tee_video_srcpad = NULL;
- }
- if (vid->tee_vf_srcpad) {
- gst_element_release_request_pad (vid->tee, vid->tee_vf_srcpad);
- vid->tee_vf_srcpad = NULL;
- }
-
- gst_ghost_pad_set_target (GST_GHOST_PAD (vid->sinkpad), NULL);
- gst_ghost_pad_set_target (GST_GHOST_PAD (vid->srcpad), NULL);
-
- gst_camerabin_remove_elements_from_bin (GST_BIN (vid));
-
- vid->aud_src = NULL;
- vid->sink = NULL;
- vid->tee = NULL;
- vid->volume = NULL;
- vid->video_queue = NULL;
- vid->vid_enc = NULL;
- vid->aud_enc = NULL;
- vid->muxer = NULL;
-
- if (vid->pending_eos) {
- gst_event_unref (vid->pending_eos);
- vid->pending_eos = NULL;
- }
-
- return;
-}
-
-/*
- * Set & get mute and video capture elements
- */
-
-void
-gst_camerabin_video_set_mute (GstCameraBinVideo * vid, gboolean mute)
-{
- if (vid && vid->volume) {
- GST_DEBUG_OBJECT (vid, "setting mute %s", mute ? "on" : "off");
- g_object_set (vid->volume, "mute", mute, NULL);
- }
-}
-
-void
-gst_camerabin_video_set_post (GstCameraBinVideo * vid, GstElement * post)
-{
- GstElement **user_post;
- GST_DEBUG_OBJECT (vid, "setting video post processing: %" GST_PTR_FORMAT,
- post);
- GST_OBJECT_LOCK (vid);
- user_post = &vid->user_post;
- gst_object_replace ((GstObject **) user_post, GST_OBJECT (post));
- GST_OBJECT_UNLOCK (vid);
-}
-
-void
-gst_camerabin_video_set_video_enc (GstCameraBinVideo * vid,
- GstElement * video_enc)
-{
- GstElement **user_vid_enc;
- GST_DEBUG_OBJECT (vid, "setting video encoder: %" GST_PTR_FORMAT, video_enc);
- GST_OBJECT_LOCK (vid);
- user_vid_enc = &vid->user_vid_enc;
- gst_object_replace ((GstObject **) user_vid_enc, GST_OBJECT (video_enc));
- GST_OBJECT_UNLOCK (vid);
-}
-
-void
-gst_camerabin_video_set_audio_enc (GstCameraBinVideo * vid,
- GstElement * audio_enc)
-{
- GstElement **user_aud_enc;
- GST_DEBUG_OBJECT (vid, "setting audio encoder: %" GST_PTR_FORMAT, audio_enc);
- GST_OBJECT_LOCK (vid);
- user_aud_enc = &vid->user_aud_enc;
- gst_object_replace ((GstObject **) user_aud_enc, GST_OBJECT (audio_enc));
- GST_OBJECT_UNLOCK (vid);
-}
-
-void
-gst_camerabin_video_set_muxer (GstCameraBinVideo * vid, GstElement * muxer)
-{
- GstElement **user_mux;
- GST_DEBUG_OBJECT (vid, "setting muxer: %" GST_PTR_FORMAT, muxer);
- GST_OBJECT_LOCK (vid);
- user_mux = &vid->user_mux;
- gst_object_replace ((GstObject **) user_mux, GST_OBJECT (muxer));
- GST_OBJECT_UNLOCK (vid);
-}
-
-void
-gst_camerabin_video_set_audio_src (GstCameraBinVideo * vid,
- GstElement * audio_src)
-{
- GstElement **user_aud_src;
- GST_DEBUG_OBJECT (vid, "setting audio source: %" GST_PTR_FORMAT, audio_src);
- GST_OBJECT_LOCK (vid);
- user_aud_src = &vid->user_aud_src;
- gst_object_replace ((GstObject **) user_aud_src, GST_OBJECT (audio_src));
- GST_OBJECT_UNLOCK (vid);
-}
-
-gboolean
-gst_camerabin_video_get_mute (GstCameraBinVideo * vid)
-{
- gboolean mute = ARG_DEFAULT_MUTE;
-
- if (vid && vid->volume) {
- g_object_get (vid->volume, "mute", &mute, NULL);
- }
- return mute;
-}
-
-GstElement *
-gst_camerabin_video_get_post (GstCameraBinVideo * vid)
-{
- return vid->user_post;
-}
-
-GstElement *
-gst_camerabin_video_get_video_enc (GstCameraBinVideo * vid)
-{
- return vid->vid_enc ? vid->vid_enc : vid->user_vid_enc;
-}
-
-GstElement *
-gst_camerabin_video_get_audio_enc (GstCameraBinVideo * vid)
-{
- return vid->aud_enc ? vid->aud_enc : vid->user_aud_enc;
-}
-
-GstElement *
-gst_camerabin_video_get_muxer (GstCameraBinVideo * vid)
-{
- return vid->muxer ? vid->muxer : vid->user_mux;
-}
-
-GstElement *
-gst_camerabin_video_get_audio_src (GstCameraBinVideo * vid)
-{
- return vid->aud_src ? vid->aud_src : vid->user_aud_src;
-}
--- a/gst_plugins_good/gst/camerabin/camerabinvideo.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,139 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __CAMERABIN_VIDEO_H__
-#define __CAMERABIN_VIDEO_H__
-
-#include <gst/gstbin.h>
-
-G_BEGIN_DECLS
-
-//#define USE_TIMEOVERLAY 1
-
-#define ARG_DEFAULT_MUTE FALSE
-
-#define GST_TYPE_CAMERABIN_VIDEO (gst_camerabin_video_get_type())
-#define GST_CAMERABIN_VIDEO_CAST(obj) ((GstCameraBinVideo*)(obj))
-#define GST_CAMERABIN_VIDEO(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CAMERABIN_VIDEO,GstCameraBinVideo))
-#define GST_CAMERABIN_VIDEO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CAMERABIN_VIDEO,GstCameraBinVideoClass))
-#define GST_IS_CAMERABIN_VIDEO(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CAMERABIN_VIDEO))
-#define GST_IS_CAMERABIN_VIDEO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CAMERABIN_VIDEO))
-
-/**
- * GstCameraBinVideo:
- *
- * The opaque #GstCameraBinVideo structure.
- */
-
-typedef struct _GstCameraBinVideo GstCameraBinVideo;
-typedef struct _GstCameraBinVideoClass GstCameraBinVideoClass;
-
-struct _GstCameraBinVideo
-{
- GstBin parent;
-
- GString *filename;
-
- /* A/V timestamp rewriting */
- guint64 adjust_ts_video;
- guint64 last_ts_video;
- gboolean calculate_adjust_ts_video;
-
- guint64 adjust_ts_aud;
- guint64 last_ts_aud;
- gboolean calculate_adjust_ts_aud;
-
- /* Sink and src pads of video bin */
- GstPad *sinkpad;
- GstPad *srcpad;
-
- /* Tee src pads leading to video encoder and view finder */
- GstPad *tee_video_srcpad;
- GstPad *tee_vf_srcpad;
-
- /* User set elements */
- GstElement *user_post; /* Video post processing */
- GstElement *user_vid_enc;
- GstElement *user_aud_enc;
- GstElement *user_aud_src;
- GstElement *user_mux;
-
- /* Other elements */
- GstElement *aud_src; /* Audio source */
- GstElement *sink; /* Sink for recorded video */
- GstElement *tee; /* Split output to view finder and recording sink */
- GstElement *volume; /* Volume for muting */
- GstElement *video_queue; /* Buffer for raw video frames */
- GstElement *vid_enc; /* Video encoder */
- GstElement *aud_enc; /* Audio encoder */
- GstElement *muxer; /* Muxer */
-
- GstEvent *pending_eos;
-};
-
-struct _GstCameraBinVideoClass
-{
- GstBinClass parent_class;
-};
-
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-GType gst_camerabin_video_get_type (void);
-
-/*
- * external function prototypes
- */
-
-void gst_camerabin_video_set_mute (GstCameraBinVideo * vid, gboolean mute);
-
-void gst_camerabin_video_set_post (GstCameraBinVideo * vid, GstElement * post);
-
-void
-gst_camerabin_video_set_video_enc (GstCameraBinVideo * vid,
- GstElement * video_enc);
-
-void
-gst_camerabin_video_set_audio_enc (GstCameraBinVideo * vid,
- GstElement * audio_enc);
-
-void
-gst_camerabin_video_set_muxer (GstCameraBinVideo * vid, GstElement * muxer);
-
-void
-gst_camerabin_video_set_audio_src (GstCameraBinVideo * vid,
- GstElement * audio_src);
-
-
-gboolean gst_camerabin_video_get_mute (GstCameraBinVideo * vid);
-
-GstElement *gst_camerabin_video_get_post (GstCameraBinVideo * vid);
-
-GstElement *gst_camerabin_video_get_video_enc (GstCameraBinVideo * vid);
-
-GstElement *gst_camerabin_video_get_audio_enc (GstCameraBinVideo * vid);
-
-GstElement *gst_camerabin_video_get_muxer (GstCameraBinVideo * vid);
-
-GstElement *gst_camerabin_video_get_audio_src (GstCameraBinVideo * vid);
-
-G_END_DECLS
-
-#endif /* #ifndef __CAMERABIN_VIDEO_H__ */
--- a/gst_plugins_good/gst/camerabin/gstcamerabin-marshal.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,127 +0,0 @@
-
-#include <glib-object.h>
-
-
-#ifdef G_ENABLE_DEBUG
-#define g_marshal_value_peek_boolean(v) g_value_get_boolean (v)
-#define g_marshal_value_peek_char(v) g_value_get_char (v)
-#define g_marshal_value_peek_uchar(v) g_value_get_uchar (v)
-#define g_marshal_value_peek_int(v) g_value_get_int (v)
-#define g_marshal_value_peek_uint(v) g_value_get_uint (v)
-#define g_marshal_value_peek_long(v) g_value_get_long (v)
-#define g_marshal_value_peek_ulong(v) g_value_get_ulong (v)
-#define g_marshal_value_peek_int64(v) g_value_get_int64 (v)
-#define g_marshal_value_peek_uint64(v) g_value_get_uint64 (v)
-#define g_marshal_value_peek_enum(v) g_value_get_enum (v)
-#define g_marshal_value_peek_flags(v) g_value_get_flags (v)
-#define g_marshal_value_peek_float(v) g_value_get_float (v)
-#define g_marshal_value_peek_double(v) g_value_get_double (v)
-#define g_marshal_value_peek_string(v) (char*) g_value_get_string (v)
-#define g_marshal_value_peek_param(v) g_value_get_param (v)
-#define g_marshal_value_peek_boxed(v) g_value_get_boxed (v)
-#define g_marshal_value_peek_pointer(v) g_value_get_pointer (v)
-#define g_marshal_value_peek_object(v) g_value_get_object (v)
-#else /* !G_ENABLE_DEBUG */
-/* WARNING: This code accesses GValues directly, which is UNSUPPORTED API.
- * Do not access GValues directly in your code. Instead, use the
- * g_value_get_*() functions
- */
-#define g_marshal_value_peek_boolean(v) (v)->data[0].v_int
-#define g_marshal_value_peek_char(v) (v)->data[0].v_int
-#define g_marshal_value_peek_uchar(v) (v)->data[0].v_uint
-#define g_marshal_value_peek_int(v) (v)->data[0].v_int
-#define g_marshal_value_peek_uint(v) (v)->data[0].v_uint
-#define g_marshal_value_peek_long(v) (v)->data[0].v_long
-#define g_marshal_value_peek_ulong(v) (v)->data[0].v_ulong
-#define g_marshal_value_peek_int64(v) (v)->data[0].v_int64
-#define g_marshal_value_peek_uint64(v) (v)->data[0].v_uint64
-#define g_marshal_value_peek_enum(v) (v)->data[0].v_long
-#define g_marshal_value_peek_flags(v) (v)->data[0].v_ulong
-#define g_marshal_value_peek_float(v) (v)->data[0].v_float
-#define g_marshal_value_peek_double(v) (v)->data[0].v_double
-#define g_marshal_value_peek_string(v) (v)->data[0].v_pointer
-#define g_marshal_value_peek_param(v) (v)->data[0].v_pointer
-#define g_marshal_value_peek_boxed(v) (v)->data[0].v_pointer
-#define g_marshal_value_peek_pointer(v) (v)->data[0].v_pointer
-#define g_marshal_value_peek_object(v) (v)->data[0].v_pointer
-#endif /* !G_ENABLE_DEBUG */
-
-
-/* VOID:INT,INT,INT,INT (gstcamerabin-marshal.list:4) */
-void
-gst_camerabin_marshal_VOID__INT_INT_INT_INT (GClosure *closure,
- GValue *return_value,
- guint n_param_values,
- const GValue *param_values,
- gpointer invocation_hint,
- gpointer marshal_data)
-{
- typedef void (*GMarshalFunc_VOID__INT_INT_INT_INT) (gpointer data1,
- gint arg_1,
- gint arg_2,
- gint arg_3,
- gint arg_4,
- gpointer data2);
- register GMarshalFunc_VOID__INT_INT_INT_INT callback;
- register GCClosure *cc = (GCClosure*) closure;
- register gpointer data1, data2;
-
- g_return_if_fail (n_param_values == 5);
-
- if (G_CCLOSURE_SWAP_DATA (closure))
- {
- data1 = closure->data;
- data2 = g_value_peek_pointer (param_values + 0);
- }
- else
- {
- data1 = g_value_peek_pointer (param_values + 0);
- data2 = closure->data;
- }
- callback = (GMarshalFunc_VOID__INT_INT_INT_INT) (marshal_data ? marshal_data : cc->callback);
-
- callback (data1,
- g_marshal_value_peek_int (param_values + 1),
- g_marshal_value_peek_int (param_values + 2),
- g_marshal_value_peek_int (param_values + 3),
- g_marshal_value_peek_int (param_values + 4),
- data2);
-}
-
-/* VOID:INT,INT (gstcamerabin-marshal.list:5) */
-void
-gst_camerabin_marshal_VOID__INT_INT (GClosure *closure,
- GValue *return_value,
- guint n_param_values,
- const GValue *param_values,
- gpointer invocation_hint,
- gpointer marshal_data)
-{
- typedef void (*GMarshalFunc_VOID__INT_INT) (gpointer data1,
- gint arg_1,
- gint arg_2,
- gpointer data2);
- register GMarshalFunc_VOID__INT_INT callback;
- register GCClosure *cc = (GCClosure*) closure;
- register gpointer data1, data2;
-
- g_return_if_fail (n_param_values == 3);
-
- if (G_CCLOSURE_SWAP_DATA (closure))
- {
- data1 = closure->data;
- data2 = g_value_peek_pointer (param_values + 0);
- }
- else
- {
- data1 = g_value_peek_pointer (param_values + 0);
- data2 = closure->data;
- }
- callback = (GMarshalFunc_VOID__INT_INT) (marshal_data ? marshal_data : cc->callback);
-
- callback (data1,
- g_marshal_value_peek_int (param_values + 1),
- g_marshal_value_peek_int (param_values + 2),
- data2);
-}
-
--- a/gst_plugins_good/gst/camerabin/gstcamerabin-marshal.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,28 +0,0 @@
-
-#ifndef __gst_camerabin_MARSHAL_H__
-#define __gst_camerabin_MARSHAL_H__
-
-#include <glib-object.h>
-
-G_BEGIN_DECLS
-
-/* VOID:INT,INT,INT,INT (gstcamerabin-marshal.list:4) */
-extern void gst_camerabin_marshal_VOID__INT_INT_INT_INT (GClosure *closure,
- GValue *return_value,
- guint n_param_values,
- const GValue *param_values,
- gpointer invocation_hint,
- gpointer marshal_data);
-
-/* VOID:INT,INT (gstcamerabin-marshal.list:5) */
-extern void gst_camerabin_marshal_VOID__INT_INT (GClosure *closure,
- GValue *return_value,
- guint n_param_values,
- const GValue *param_values,
- gpointer invocation_hint,
- gpointer marshal_data);
-
-G_END_DECLS
-
-#endif /* __gst_camerabin_MARSHAL_H__ */
-
--- a/gst_plugins_good/gst/camerabin/gstcamerabin.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,2769 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:gstcamerabin
- * @short_description: camera capture bin
- *
- * <refsect2>
- * <para>
- * GstCameraBin is a high-level camera object that encapsulates the gstreamer
- * internals and provides a task based API for the application. It consists of
- * three main data paths: view-finder, image capture and video capture.
- * </para>
- * <informalfigure>
- * <mediaobject>
- * <imageobject><imagedata fileref="camerabin.png"/></imageobject>
- * <textobject><phrase>CameraBin structure</phrase></textobject>
- * <caption><para>Structural decomposition of CameraBin object.</para></caption>
- * </mediaobject>
- * </informalfigure>
- * </refsect2>
- * <refsect2>
- * <title>Example launch line</title>
- * <para>
- * <programlisting>
- * gst-launch -v -m camerabin filename=test.jpeg
- * </programlisting>
- * </para>
- * </refsect2>
- * <refsect2>
- * <title>Image capture</title>
- * <para>
- * Taking still images is initiated with the #GstCameraBin::user-start action
- * signal. Once the image has captured, #GstCameraBin::img-done signal is fired.
- * It allows to decide wheter to take another picture (burst capture, bracketing
- * shot) or stop capturing. The last captured image is shown
- * until one switches back to view finder using #GstCameraBin::user-stop action
- * signal.
- * </para>
- * <para>
- * Available resolutions can be taken from the #GstCameraBin:inputcaps property.
- * Image capture resolution can be set with #GstCameraBin::user-image-res
- * action signal.
- * </para>
- * </refsect2>
- * <refsect2>
- * <title>Video capture</title>
- * <para>
- * Video capture is started with the #GstCameraBin::user-start action signal too.
- * In addition to image capture one can use #GstCameraBin::user-pause to
- * pause recording and #GstCameraBin::user-stop to end recording.
- * </para>
- * <para>
- * Available resolutions and fps can be taken from the #GstCameraBin:inputcaps
- * property. #GstCameraBin::user-res-fps action signal can be used to set frame
- * rate and resolution for the video recording and view finder as well.
- * </para>
- * </refsect2>
- * <refsect2>
- * <title>Photography interface</title>
- * <para>
- * GstCameraBin implements gst photography interface, which can be used to set
- * and get different settings related to digital imaging. Since currently many
- * of these settings require low-level support the photography interface support
- * is dependent on video src element. In practice photography interface settings
- * cannot be used successfully until in PAUSED state when the video src has
- * opened the video device.
- * </para>
- * </refsect2>
- * <refsect2>
- * <title>States</title>
- * <para>
- * Elements within GstCameraBin are created and destroyed when switching
- * between NULL and READY states. Therefore element properties should be set
- * in NULL state. User set elements are not unreffed until GstCameraBin is
- * unreffed or replaced by a new user set element. Initially only elements needed
- * for view finder mode are created to speed up startup. Image bin and video bin
- * elements are created when setting the mode or starting capture.
- * </para>
- * </refsect2>
- * <refsect2>
- * <note>
- * <para>
- * Since the muxers tested so far have problems with discontinous buffers, QoS
- * has been disabled, and then in order to record video, you MUST ensure that
- * there is enough CPU to encode the video. Thus choose smart resolution and
- * frames per second values. It is also highly recommended to avoid color
- * conversions; make sure all the elements involved work with the same colorspace
- * (i.e. rgb or yuv i420 or whatelse).
- * </para>
- * </note>
- * </refsect2>
- */
-
-/*
- * The pipeline in the camerabin is
- *
- * "image bin"
- * videosrc ! crop ! scale ! out-sel <------> in-sel ! scale ! ffmpegcsp ! vfsink
- * "video bin"
- *
- * it is possible to have 'ffmpegcolorspace' and 'capsfilter' just after
- * v4l2camsrc
- *
- * The properties of elements are:
- *
- * vfsink - "sync", FALSE, "qos", FALSE
- * output-selector - "resend-latest", FALSE
- * input-selector - "select-all", TRUE
- */
-
-/*
- * includes
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-
-#include <string.h>
-#include <stdlib.h>
-
-#include <gst/gst.h>
-/* FIXME: include #include <gst/gst-i18n-plugin.h> and use _(" ") */
-
-#ifndef __SYMBIAN32__
-#include <gst/gst-i18n-plugin.h>
-#else
-#include <gst/gst-i18n-plugin.h>
-#endif
-
-#ifdef __SYMBIAN32__
-#include <gst/gstinfo.h>
-#endif
-
-
-
-
-#include "gstcamerabin.h"
-#include "gstcamerabinxoverlay.h"
-#include "gstcamerabincolorbalance.h"
-#include "gstcamerabinphotography.h"
-
-#include "camerabingeneral.h"
-
-#include "gstcamerabin-marshal.h"
-
-#ifdef __SYMBIAN32__
-#include <glib_global.h>
-#endif
-/*
- * enum and types
- */
-
-enum
-{
- /* action signals */
- USER_START_SIGNAL,
- USER_STOP_SIGNAL,
- USER_PAUSE_SIGNAL,
- USER_RES_FPS_SIGNAL,
- USER_IMAGE_RES_SIGNAL,
- /* emit signals */
- IMG_DONE_SIGNAL,
- LAST_SIGNAL
-};
-
-enum
-{
- ARG_0,
- ARG_FILENAME,
- ARG_MODE,
- ARG_MUTE,
- ARG_ZOOM,
- ARG_IMAGE_POST,
- ARG_IMAGE_ENC,
- ARG_VIDEO_POST,
- ARG_VIDEO_ENC,
- ARG_AUDIO_ENC,
- ARG_VIDEO_MUX,
- ARG_VF_SINK,
- ARG_VIDEO_SRC,
- ARG_AUDIO_SRC,
- ARG_INPUT_CAPS,
- ARG_FILTER_CAPS
-};
-
-/*
- * defines and static global vars
- */
-
-static guint camerabin_signals[LAST_SIGNAL];
-
-#define GST_TYPE_CAMERABIN_MODE (gst_camerabin_mode_get_type ())
-
-/* default and range values for args */
-
-#define DEFAULT_MODE MODE_IMAGE
-#define DEFAULT_ZOOM 100
-#define DEFAULT_WIDTH 640
-#define DEFAULT_HEIGHT 480
-#define DEFAULT_CAPTURE_WIDTH 800
-#define DEFAULT_CAPTURE_HEIGHT 600
-#define DEFAULT_FPS_N 0 /* makes it use the default */
-#define DEFAULT_FPS_D 1
-#define CAMERABIN_DEFAULT_VF_CAPS "video/x-raw-yuv,format=(fourcc)I420"
-/* Using "bilinear" as default zoom method */
-#define CAMERABIN_DEFAULT_ZOOM_METHOD 1
-
-#define MIN_ZOOM 100
-#define MAX_ZOOM 1000
-#define ZOOM_1X MIN_ZOOM
-
-#define DEFAULT_V4L2CAMSRC_DRIVER_NAME "omap3cam"
-
-/* internal element names */
-
-#define USE_COLOR_CONVERTER 1
-
-/* FIXME: Make sure this can work with autovideosrc and use that. */
-#define DEFAULT_SRC_VID_SRC "v4l2src"
-
-#define DEFAULT_VIEW_SINK "autovideosink"
-
-/*
- * static helper functions declaration
- */
-
-static void camerabin_setup_src_elements (GstCameraBin * camera);
-
-static gboolean camerabin_create_src_elements (GstCameraBin * camera);
-
-static void camerabin_setup_view_elements (GstCameraBin * camera);
-
-static gboolean camerabin_create_view_elements (GstCameraBin * camera);
-
-static gboolean camerabin_create_elements (GstCameraBin * camera);
-
-static void camerabin_destroy_elements (GstCameraBin * camera);
-
-static void camerabin_dispose_elements (GstCameraBin * camera);
-
-static void gst_camerabin_change_mode (GstCameraBin * camera, gint mode);
-
-static void
-gst_camerabin_change_filename (GstCameraBin * camera, const gchar * name);
-
-static void gst_camerabin_setup_zoom (GstCameraBin * camera);
-
-static GstCaps *gst_camerabin_get_allowed_input_caps (GstCameraBin * camera);
-
-static void gst_camerabin_rewrite_tags (GstCameraBin * camera);
-
-static void
-gst_camerabin_set_capsfilter_caps (GstCameraBin * camera, GstCaps * new_caps);
-
-static void gst_camerabin_start_image_capture (GstCameraBin * camera);
-
-static void gst_camerabin_start_video_recording (GstCameraBin * camera);
-
-static gboolean
-gst_camerabin_have_img_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data);
-static gboolean
-gst_camerabin_have_vid_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data);
-
-static void gst_camerabin_reset_to_view_finder (GstCameraBin * camera);
-
-static void gst_camerabin_do_stop (GstCameraBin * camera);
-
-static void
-gst_camerabin_set_allowed_framerate (GstCameraBin * camera,
- GstCaps * filter_caps);
-
-/*
- * GObject callback functions declaration
- */
-
-static void gst_camerabin_base_init (gpointer gclass);
-
-static void gst_camerabin_class_init (GstCameraBinClass * klass);
-
-static void
-gst_camerabin_init (GstCameraBin * camera, GstCameraBinClass * gclass);
-
-static void gst_camerabin_dispose (GObject * object);
-
-static void gst_camerabin_finalize (GObject * object);
-
-static void gst_camerabin_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-
-static void gst_camerabin_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-
-static const GValue *gst_camerabin_find_better_framerate (GstCameraBin * camera,
- GstStructure * st, const GValue * orig_framerate);
-/*
- * GstElement function declarations
- */
-
-static GstStateChangeReturn
-gst_camerabin_change_state (GstElement * element, GstStateChange transition);
-
-
-/*
- * GstBin function declarations
- */
-static void
-gst_camerabin_handle_message_func (GstBin * bin, GstMessage * message);
-
-
-/*
- * Action signal function declarations
- */
-
-static void gst_camerabin_user_start (GstCameraBin * camera);
-
-static void gst_camerabin_user_stop (GstCameraBin * camera);
-
-static void gst_camerabin_user_pause (GstCameraBin * camera);
-
-static void
-gst_camerabin_user_res_fps (GstCameraBin * camera, gint width, gint height,
- gint fps_n, gint fps_d);
-
-static void
-gst_camerabin_user_image_res (GstCameraBin * camera, gint width, gint height);
-
-
-/*
- * GST BOILERPLATE and GObject types
- */
-
-static GType
-gst_camerabin_mode_get_type (void)
-{
- static GType gtype = 0;
-
- if (gtype == 0) {
- static const GEnumValue values[] = {
- {MODE_IMAGE, "Still image capture (default)", "mode-image"},
- {MODE_VIDEO, "Video recording", "mode-video"},
- {0, NULL, NULL}
- };
-
- gtype = g_enum_register_static ("GstCameraBinMode", values);
- }
- return gtype;
-}
-
-static gboolean
-gst_camerabin_iface_supported (GstImplementsInterface * iface, GType iface_type)
-{
- GstCameraBin *camera = GST_CAMERABIN (iface);
-
- if (iface_type == GST_TYPE_X_OVERLAY) {
- if (camera->view_sink) {
- return GST_IS_X_OVERLAY (camera->view_sink);
- }
- } else if (iface_type == GST_TYPE_COLOR_BALANCE) {
- if (camera->src_vid_src) {
- return GST_IS_COLOR_BALANCE (camera->src_vid_src);
- }
- } else if (iface_type == GST_TYPE_TAG_SETTER) {
- /* Note: Tag setter elements aren't
- present when image and video bin in NULL */
- GstElement *setter;
- setter = gst_bin_get_by_interface (GST_BIN (camera), iface_type);
- if (setter) {
- gst_object_unref (setter);
- return TRUE;
- } else {
- return FALSE;
- }
- } else if (iface_type == GST_TYPE_PHOTOGRAPHY) {
- if (camera->src_vid_src) {
- return GST_IS_PHOTOGRAPHY (camera->src_vid_src);
- }
- }
-
- return FALSE;
-}
-
-static void
-gst_camerabin_interface_init (GstImplementsInterfaceClass * klass)
-{
- /*
- * default virtual functions
- */
- klass->supported = gst_camerabin_iface_supported;
-}
-
-static void
-camerabin_init_interfaces (GType type)
-{
-
- static const GInterfaceInfo camerabin_info = {
- (GInterfaceInitFunc) gst_camerabin_interface_init,
- NULL,
- NULL,
- };
-
- static const GInterfaceInfo camerabin_xoverlay_info = {
- (GInterfaceInitFunc) gst_camerabin_xoverlay_init,
- NULL,
- NULL,
- };
-
- static const GInterfaceInfo camerabin_color_balance_info = {
- (GInterfaceInitFunc) gst_camerabin_color_balance_init,
- NULL,
- NULL,
- };
-
- static const GInterfaceInfo camerabin_tagsetter_info = {
- NULL,
- NULL,
- NULL,
- };
- static const GInterfaceInfo camerabin_photography_info = {
- (GInterfaceInitFunc) gst_camerabin_photography_init,
- NULL,
- NULL,
- };
-
- g_type_add_interface_static (type,
- GST_TYPE_IMPLEMENTS_INTERFACE, &camerabin_info);
-
- g_type_add_interface_static (type, GST_TYPE_X_OVERLAY,
- &camerabin_xoverlay_info);
-
- g_type_add_interface_static (type, GST_TYPE_COLOR_BALANCE,
- &camerabin_color_balance_info);
-
- g_type_add_interface_static (type, GST_TYPE_TAG_SETTER,
- &camerabin_tagsetter_info);
-
- g_type_add_interface_static (type, GST_TYPE_PHOTOGRAPHY,
- &camerabin_photography_info);
-}
-
-GST_BOILERPLATE_FULL (GstCameraBin, gst_camerabin, GstPipeline,
- GST_TYPE_PIPELINE, camerabin_init_interfaces);
-
-/*
- * static helper functions implementation
- */
-
-/*
- * camerabin_setup_src_elements:
- * @camera: camerabin object
- *
- * This function updates camerabin capsfilters according
- * to fps, resolution and zoom that have been configured
- * to camerabin.
- */
-static void
-camerabin_setup_src_elements (GstCameraBin * camera)
-{
- GstStructure *st;
- GstCaps *new_caps;
- gboolean detect_framerate = FALSE;
-
- if (!camera->view_finder_caps) {
- st = gst_structure_from_string (CAMERABIN_DEFAULT_VF_CAPS, NULL);
- } else {
- st = gst_structure_copy (gst_caps_get_structure (camera->view_finder_caps,
- 0));
- }
-
- if (camera->width > 0 && camera->height > 0) {
- gst_structure_set (st,
- "width", G_TYPE_INT, camera->width,
- "height", G_TYPE_INT, camera->height, NULL);
- }
-
- if (camera->fps_n > 0 && camera->fps_d > 0) {
- if (camera->night_mode) {
- GST_WARNING_OBJECT (camera,
- "night mode, lowest allowed fps will be forced");
- camera->pre_night_fps_n = camera->fps_n;
- camera->pre_night_fps_d = camera->fps_d;
- detect_framerate = TRUE;
- } else {
- gst_structure_set (st,
- "framerate", GST_TYPE_FRACTION, camera->fps_n, camera->fps_d, NULL);
- new_caps = gst_caps_new_full (st, NULL);
- }
- } else {
- GST_DEBUG_OBJECT (camera, "no framerate specified");
- detect_framerate = TRUE;
- }
-
- if (detect_framerate) {
- GST_DEBUG_OBJECT (camera, "detecting allowed framerate");
- /* Remove old framerate if any */
- if (gst_structure_has_field (st, "framerate")) {
- gst_structure_remove_field (st, "framerate");
- }
- new_caps = gst_caps_new_full (st, NULL);
-
- /* Set allowed framerate for the resolution */
- gst_camerabin_set_allowed_framerate (camera, new_caps);
- }
-
- /* Set default zoom method */
- g_object_set (camera->src_zoom_scale, "method",
- CAMERABIN_DEFAULT_ZOOM_METHOD, NULL);
-
- gst_caps_replace (&camera->view_finder_caps, new_caps);
-
- /* Set caps for view finder mode */
- gst_camerabin_set_capsfilter_caps (camera, camera->view_finder_caps);
-}
-
-/*
- * camerabin_create_src_elements:
- * @camera: camerabin object
- *
- * This function creates and links upstream side elements for camerabin.
- * videosrc ! cspconv ! capsfilter ! crop ! scale ! capsfilter ! out-sel !
- *
- * Returns: TRUE, if elements were successfully created, FALSE otherwise
- */
-static gboolean
-camerabin_create_src_elements (GstCameraBin * camera)
-{
- gboolean ret = FALSE;
- GstBin *cbin = GST_BIN (camera);
- gchar *driver_name = NULL;
-
- if (camera->user_vid_src) {
- camera->src_vid_src = camera->user_vid_src;
-
- if (!gst_camerabin_add_element (cbin, camera->src_vid_src)) {
- camera->src_vid_src = NULL;
- goto done;
- }
- } else if (!(camera->src_vid_src =
- gst_camerabin_create_and_add_element (cbin, DEFAULT_SRC_VID_SRC)))
- goto done;
-#ifdef USE_COLOR_CONVERTER
- if (!gst_camerabin_create_and_add_element (cbin, "ffmpegcolorspace"))
- goto done;
-#endif
- if (!(camera->src_filter =
- gst_camerabin_create_and_add_element (cbin, "capsfilter")))
- goto done;
- if (!(camera->src_zoom_crop =
- gst_camerabin_create_and_add_element (cbin, "videocrop")))
- goto done;
- if (!(camera->src_zoom_scale =
- gst_camerabin_create_and_add_element (cbin, "videoscale")))
- goto done;
- if (!(camera->src_zoom_filter =
- gst_camerabin_create_and_add_element (cbin, "capsfilter")))
- goto done;
- if (!(camera->src_out_sel =
- gst_camerabin_create_and_add_element (cbin, "output-selector")))
- goto done;
-
- camera->srcpad_zoom_filter =
- gst_element_get_static_pad (camera->src_zoom_filter, "src");
-
- /* Set default "driver-name" for v4l2camsrc if not set */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (camera->src_vid_src),
- "driver-name")) {
- g_object_get (G_OBJECT (camera->src_vid_src), "driver-name",
- &driver_name, NULL);
- if (!driver_name) {
- g_object_set (G_OBJECT (camera->src_vid_src), "driver-name",
- DEFAULT_V4L2CAMSRC_DRIVER_NAME, NULL);
- }
- }
-
- ret = TRUE;
-done:
- return ret;
-}
-
-/*
- * camerabin_setup_view_elements:
- * @camera: camerabin object
- *
- * This function configures properties for view finder sink element.
- */
-static void
-camerabin_setup_view_elements (GstCameraBin * camera)
-{
- GST_DEBUG_OBJECT (camera, "setting view finder properties");
- g_object_set (G_OBJECT (camera->view_in_sel), "select-all", TRUE, NULL);
- /* Set properties for view finder sink */
- /* Find the actual sink if using bin like autovideosink */
- if (GST_IS_BIN (camera->view_sink)) {
- GList *child = NULL, *children = GST_BIN_CHILDREN (camera->view_sink);
- for (child = children; child != NULL; child = g_list_next (children)) {
- GObject *ch = G_OBJECT (child->data);
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (ch), "sync")) {
- g_object_set (G_OBJECT (ch), "sync", FALSE, "qos", FALSE, "async",
- FALSE, NULL);
- }
- }
- } else {
- g_object_set (G_OBJECT (camera->view_sink), "sync", FALSE, "qos", FALSE,
- "async", FALSE, NULL);
- }
-}
-
-/*
- * camerabin_create_view_elements:
- * @camera: camerabin object
- *
- * This function creates and links downstream side elements for camerabin.
- * ! scale ! cspconv ! view finder sink
- *
- * Returns: TRUE, if elements were successfully created, FALSE otherwise
- */
-static gboolean
-camerabin_create_view_elements (GstCameraBin * camera)
-{
- const GList *pads;
-
- if (!(camera->view_in_sel =
- gst_camerabin_create_and_add_element (GST_BIN (camera),
- "input-selector"))) {
- goto error;
- }
-
- /* Look for recently added input selector sink pad, we need to release it later */
- pads = GST_ELEMENT_PADS (camera->view_in_sel);
- while (pads != NULL
- && (GST_PAD_DIRECTION (GST_PAD (pads->data)) != GST_PAD_SINK)) {
- pads = g_list_next (pads);
- }
- camera->pad_view_img = GST_PAD (pads->data);
-
- if (!(camera->view_scale =
- gst_camerabin_create_and_add_element (GST_BIN (camera),
- "videoscale"))) {
- goto error;
- }
-#ifdef USE_COLOR_CONVERTER
- if (!gst_camerabin_create_and_add_element (GST_BIN (camera),
- "ffmpegcolorspace")) {
- goto error;
- }
-#endif
- if (camera->user_vf_sink) {
- camera->view_sink = camera->user_vf_sink;
- if (!gst_camerabin_add_element (GST_BIN (camera), camera->view_sink)) {
- goto error;
- }
- } else if (!(camera->view_sink =
- gst_camerabin_create_and_add_element (GST_BIN (camera),
- DEFAULT_VIEW_SINK))) {
- goto error;
- }
-
- return TRUE;
-error:
- return FALSE;
-}
-
-/*
- * camerabin_create_elements:
- * @camera: camerabin object
- *
- * This function creates and links all elements for camerabin,
- *
- * Returns: TRUE, if elements were successfully created, FALSE otherwise
- */
-static gboolean
-camerabin_create_elements (GstCameraBin * camera)
-{
- gboolean ret = FALSE;
- GstPadLinkReturn link_ret = GST_PAD_LINK_REFUSED;
- GstPad *unconnected_pad;
-
- GST_LOG_OBJECT (camera, "creating elems");
-
- /* Create "src" elements */
- if (!camerabin_create_src_elements (camera)) {
- goto done;
- }
-
- /* Add image bin */
- camera->pad_src_img =
- gst_element_get_request_pad (camera->src_out_sel, "src%d");
- if (!gst_camerabin_add_element (GST_BIN (camera), camera->imgbin)) {
- goto done;
- }
- gst_pad_add_buffer_probe (camera->pad_src_img,
- G_CALLBACK (gst_camerabin_have_img_buffer), camera);
-
- /* Create view finder elements, this also links it to image bin */
- if (!camerabin_create_view_elements (camera)) {
- GST_WARNING_OBJECT (camera, "creating view failed");
- goto done;
- }
-
- /* Link output selector ! view_finder */
- camera->pad_src_view =
- gst_element_get_request_pad (camera->src_out_sel, "src%d");
- camera->pad_view_src =
- gst_element_get_request_pad (camera->view_in_sel, "sink%d");
- link_ret = gst_pad_link (camera->pad_src_view, camera->pad_view_src);
- if (GST_PAD_LINK_FAILED (link_ret)) {
- GST_ELEMENT_ERROR (camera, CORE, NEGOTIATION,
- ("linking view finder failed"), (NULL));
- goto done;
- }
-
- /* Set view finder active as default */
- g_object_set (G_OBJECT (camera->src_out_sel), "active-pad",
- camera->pad_src_view, NULL);
-
- /* Add video bin */
- camera->pad_src_vid =
- gst_element_get_request_pad (camera->src_out_sel, "src%d");
- if (!gst_camerabin_add_element (GST_BIN (camera), camera->vidbin)) {
- goto done;
- }
- gst_pad_add_buffer_probe (camera->pad_src_vid,
- G_CALLBACK (gst_camerabin_have_vid_buffer), camera);
-
- /* Link video bin ! view finder */
- // unconnected_pad = gst_bin_find_unlinked_pad (GST_BIN (camera), GST_PAD_SRC);
- unconnected_pad = gst_bin_find_unconnected_pad (GST_BIN (camera), GST_PAD_SRC);
- camera->pad_view_vid =
- gst_element_get_request_pad (camera->view_in_sel, "sink%d");
- link_ret = gst_pad_link (unconnected_pad, camera->pad_view_vid);
- gst_object_unref (unconnected_pad);
- if (GST_PAD_LINK_FAILED (link_ret)) {
- GST_ELEMENT_ERROR (camera, CORE, NEGOTIATION, (NULL),
- ("linking video bin and view finder failed"));
- goto done;
- }
-
- ret = TRUE;
-
-done:
-
- if (FALSE == ret)
- camerabin_destroy_elements (camera);
-
- return ret;
-}
-
-/*
- * camerabin_destroy_elements:
- * @camera: camerabin object
- *
- * This function removes all elements from camerabin.
- */
-static void
-camerabin_destroy_elements (GstCameraBin * camera)
-{
- GST_DEBUG_OBJECT (camera, "destroying elements");
-
- /* Release request pads */
- if (camera->pad_view_vid) {
- gst_element_release_request_pad (camera->view_in_sel, camera->pad_view_vid);
- camera->pad_view_vid = NULL;
- }
- if (camera->pad_src_vid) {
- gst_element_release_request_pad (camera->src_out_sel, camera->pad_src_vid);
- camera->pad_src_vid = NULL;
- }
- if (camera->pad_view_img) {
- gst_element_release_request_pad (camera->view_in_sel, camera->pad_view_img);
- camera->pad_view_img = NULL;
- }
- if (camera->pad_src_img) {
- gst_element_release_request_pad (camera->src_out_sel, camera->pad_src_img);
- camera->pad_src_img = NULL;
- }
- if (camera->pad_view_src) {
- gst_element_release_request_pad (camera->view_in_sel, camera->pad_view_src);
- camera->pad_view_src = NULL;
- }
- if (camera->pad_src_view) {
- gst_element_release_request_pad (camera->src_out_sel, camera->pad_src_view);
- camera->pad_src_view = NULL;
- }
-
- camera->view_sink = NULL;
- camera->view_scale = NULL;
- camera->view_in_sel = NULL;
-
- camera->src_out_sel = NULL;
- camera->src_filter = NULL;
- camera->src_zoom_crop = NULL;
- camera->src_zoom_scale = NULL;
- camera->src_zoom_filter = NULL;
- camera->src_vid_src = NULL;
-
- camera->active_bin = NULL;
-
- /* Remove elements */
- gst_camerabin_remove_elements_from_bin (GST_BIN (camera));
-}
-
-/*
- * camerabin_dispose_elements:
- * @camera: camerabin object
- *
- * This function releases all allocated camerabin resources.
- */
-static void
-camerabin_dispose_elements (GstCameraBin * camera)
-{
- if (camera->capture_mutex) {
- g_mutex_free (camera->capture_mutex);
- camera->capture_mutex = NULL;
- }
- if (camera->cond) {
- g_cond_free (camera->cond);
- camera->cond = NULL;
- }
- if (camera->filename) {
- g_string_free (camera->filename, TRUE);
- camera->filename = NULL;
- }
- /* Unref user set elements */
- if (camera->user_vf_sink) {
- gst_object_unref (camera->user_vf_sink);
- camera->user_vf_sink = NULL;
- }
- if (camera->user_vid_src) {
- gst_object_unref (camera->user_vid_src);
- camera->user_vid_src = NULL;
- }
-
- if (camera->image_capture_caps) {
- gst_caps_unref (camera->image_capture_caps);
- camera->image_capture_caps = NULL;
- }
-
- if (camera->view_finder_caps) {
- gst_caps_unref (camera->view_finder_caps);
- camera->view_finder_caps = NULL;
- }
-
- if (camera->allowed_caps) {
- gst_caps_unref (camera->allowed_caps);
- camera->allowed_caps = NULL;
- }
-}
-
-/*
- * gst_camerabin_image_capture_continue:
- * @camera: camerabin object
- * @filename: new filename set by user
- * @cont: TRUE to continue image capture, FALSE otherwise
- *
- * Check if user wants to continue image capturing by using g_signal.
- */
-static void
-gst_camerabin_image_capture_continue (GstCameraBin * camera, GString * filename,
- gboolean * cont)
-{
- GST_DEBUG_OBJECT (camera, "emitting img_done signal, filename: %s",
- filename->str);
- g_signal_emit (G_OBJECT (camera), camerabin_signals[IMG_DONE_SIGNAL], 0,
- filename, cont);
-
- GST_DEBUG_OBJECT (camera, "emitted img_done, new filename:%s, continue:%d",
- filename->str, *cont);
-}
-
-/*
- * gst_camerabin_change_mode:
- * @camera: camerabin object
- * @mode: image or video mode
- *
- * Change camerabin mode between image and video capture.
- * Changing mode will stop ongoing capture.
- */
-static void
-gst_camerabin_change_mode (GstCameraBin * camera, gint mode)
-{
- if (camera->mode != mode || !camera->active_bin) {
- GST_DEBUG_OBJECT (camera, "setting mode: %d", mode);
- /* Interrupt ongoing capture */
- gst_camerabin_do_stop (camera);
- camera->mode = mode;
- if (camera->active_bin) {
- gst_element_set_state (camera->active_bin, GST_STATE_NULL);
- }
- if (camera->mode == MODE_IMAGE) {
- camera->active_bin = camera->imgbin;
- } else if (camera->mode == MODE_VIDEO) {
- camera->active_bin = camera->vidbin;
- }
- gst_camerabin_reset_to_view_finder (camera);
- }
-}
-
-/*
- * gst_camerabin_change_filename:
- * @camera: camerabin object
- * @name: new filename for capture
- *
- * Change filename for image or video capture.
- * Changing filename will stop ongoing capture.
- */
-static void
-gst_camerabin_change_filename (GstCameraBin * camera, const gchar * name)
-{
- if (0 != strcmp (camera->filename->str, name)) {
- GST_DEBUG_OBJECT (camera, "changing filename from %s to %s",
- camera->filename->str, name);
- /* Interrupt ongoing capture */
- gst_camerabin_do_stop (camera);
- gst_camerabin_reset_to_view_finder (camera);
-
- if (camera->active_bin) {
- g_object_set (G_OBJECT (camera->active_bin), "filename", name, NULL);
- }
-
- g_string_assign (camera->filename, name);
- }
-}
-
-/*
- * gst_camerabin_setup_zoom:
- * @camera: camerabin object
- *
- * Apply zoom configured to camerabin to capture.
- */
-static void
-gst_camerabin_setup_zoom (GstCameraBin * camera)
-{
- gint zoom;
- gboolean done = FALSE;
-
- g_return_if_fail (camera != NULL);
- g_return_if_fail (camera->src_zoom_crop != NULL);
-
- zoom = g_atomic_int_get (&camera->zoom);
-
- g_return_if_fail (zoom);
-
- if (GST_IS_ELEMENT (camera->src_vid_src) &&
- gst_element_implements_interface (camera->src_vid_src,
- GST_TYPE_PHOTOGRAPHY)) {
- /* Try setting (hardware) zoom using photography interface */
- GstPhotography *photo;
- GstPhotoCaps pcaps;
-
- photo = GST_PHOTOGRAPHY (camera->src_vid_src);
- pcaps = gst_photography_get_capabilities (photo);
-
- if (pcaps & GST_PHOTOGRAPHY_CAPS_ZOOM) {
- done = gst_photography_set_zoom (photo, (gfloat) zoom / 100.0);
- }
- }
-
- if (!done) {
- /* Update capsfilters to apply the (software) zoom */
- gint w2_crop = 0;
- gint h2_crop = 0;
- GstPad *pad_zoom_sink = NULL;
-
- GST_INFO_OBJECT (camera, "zoom: %d, orig size: %dx%d", zoom,
- camera->width, camera->height);
-
- if (zoom != ZOOM_1X) {
- w2_crop = (camera->width - (camera->width * ZOOM_1X / zoom)) / 2;
- h2_crop = (camera->height - (camera->height * ZOOM_1X / zoom)) / 2;
- }
-
- pad_zoom_sink = gst_element_get_static_pad (camera->src_zoom_crop, "sink");
-
- GST_INFO_OBJECT (camera,
- "sw cropping: left:%d, right:%d, top:%d, bottom:%d", w2_crop, w2_crop,
- h2_crop, h2_crop);
-
- GST_PAD_STREAM_LOCK (pad_zoom_sink);
- g_object_set (camera->src_zoom_crop, "left", w2_crop, "right", w2_crop,
- "top", h2_crop, "bottom", h2_crop, NULL);
-
- GST_PAD_STREAM_UNLOCK (pad_zoom_sink);
- gst_object_unref (pad_zoom_sink);
- }
- GST_LOG_OBJECT (camera, "zoom set");
-}
-
-/*
- * gst_camerabin_get_allowed_input_caps:
- * @camera: camerabin object
- *
- * Retrieve caps from videosrc describing formats it supports
- *
- * Returns: caps object from videosrc
- */
-static GstCaps *
-gst_camerabin_get_allowed_input_caps (GstCameraBin * camera)
-{
- GstCaps *caps = NULL;
- GstPad *pad = NULL, *peer_pad = NULL;
- GstState state;
- gboolean temp_videosrc_pause = FALSE;
- GstElement *videosrc;
-
- g_return_val_if_fail (camera != NULL, NULL);
-
- videosrc = camera->src_vid_src ? camera->src_vid_src : camera->user_vid_src;
-
- if (!videosrc) {
- GST_WARNING_OBJECT (camera, "no videosrc, can't get allowed caps");
- goto failed;
- }
-
- if (camera->allowed_caps) {
- GST_DEBUG_OBJECT (camera, "returning cached caps");
- goto done;
- }
-
- pad = gst_element_get_static_pad (videosrc, "src");
-
- if (!pad) {
- GST_WARNING_OBJECT (camera, "no srcpad in videosrc");
- goto failed;
- }
-
- state = GST_STATE (videosrc);
-
- /* Make this function work also in READY and NULL state */
- if (state == GST_STATE_READY || state == GST_STATE_NULL) {
- GST_DEBUG_OBJECT (camera, "setting videosrc to paused temporarily");
- temp_videosrc_pause = TRUE;
- peer_pad = gst_pad_get_peer (pad);
- if (peer_pad) {
- gst_pad_unlink (pad, peer_pad);
- }
- /* Set videosrc to PAUSED to open video device */
- gst_element_set_locked_state (videosrc, TRUE);
- gst_element_set_state (videosrc, GST_STATE_PAUSED);
- }
-
- camera->allowed_caps = gst_pad_get_caps (pad);
-
- /* Restore state and re-link if necessary */
- if (temp_videosrc_pause) {
- GST_DEBUG_OBJECT (camera, "restoring videosrc state %d", state);
- /* Reset videosrc to NULL state, some drivers seem to need this */
- gst_element_set_state (videosrc, GST_STATE_NULL);
- gst_element_set_state (videosrc, state);
- if (peer_pad) {
- gst_pad_link (pad, peer_pad);
- gst_object_unref (peer_pad);
- }
- gst_element_set_locked_state (videosrc, FALSE);
- }
-
- gst_object_unref (pad);
-
-done:
- if (camera->allowed_caps) {
- caps = gst_caps_copy (camera->allowed_caps);
- }
-failed:
- GST_INFO_OBJECT (camera, "allowed caps:%" GST_PTR_FORMAT, caps);
- return caps;
-}
-
-/*
- * gst_camerabin_rewrite_tags_to_bin:
- * @bin: bin holding tag setter elements
- * @list: tag list to be written
- *
- * This function looks for certain tag setters from given bin
- * and REPLACES ALL setter tags with given tag list
- *
- */
-static void
-gst_camerabin_rewrite_tags_to_bin (GstBin * bin, const GstTagList * list)
-{
- GstElement *setter;
- GstElementFactory *setter_factory;
- const gchar *klass;
- GstIterator *iter;
- GstIteratorResult res = GST_ITERATOR_OK;
- gpointer data;
-
- iter = gst_bin_iterate_all_by_interface (bin, GST_TYPE_TAG_SETTER);
-
- while (res == GST_ITERATOR_OK || res == GST_ITERATOR_RESYNC) {
- res = gst_iterator_next (iter, &data);
- switch (res) {
- case GST_ITERATOR_DONE:
- break;
- case GST_ITERATOR_RESYNC:
- gst_iterator_resync (iter);
- break;
- case GST_ITERATOR_ERROR:
- GST_WARNING ("error iterating tag setters");
- break;
- case GST_ITERATOR_OK:
- setter = GST_ELEMENT (data);
- GST_LOG ("iterating tag setters: %" GST_PTR_FORMAT, setter);
- setter_factory = gst_element_get_factory (setter);
- klass = gst_element_factory_get_klass (setter_factory);
- /* FIXME: check if tags should be written to all tag setters,
- set tags only to Muxer elements for now */
- if (g_strrstr (klass, "Muxer")) {
- GST_DEBUG ("replacement tags %" GST_PTR_FORMAT, list);
- gst_tag_setter_merge_tags (GST_TAG_SETTER (setter), list,
- GST_TAG_MERGE_REPLACE_ALL);
- }
- gst_object_unref (setter);
- break;
- default:
- break;
- }
- }
-
- gst_iterator_free (iter);
-}
-
-/*
- * gst_camerabin_get_internal_tags:
- * @camera: the camera bin element
- *
- * Returns tag list containing metadata from camerabin
- * and it's elements
- */
-static GstTagList *
-gst_camerabin_get_internal_tags (GstCameraBin * camera)
-{
- GstTagList *list = gst_tag_list_new ();
- GstColorBalance *balance = NULL;
- const GList *controls = NULL, *item;
- GstColorBalanceChannel *channel;
- gint min_value, max_value, mid_value, cur_value;
-
-
- if (camera->active_bin == camera->vidbin) {
- /* FIXME: check if internal video tag setting is needed */
- goto done;
- }
-
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- "image-width", camera->width, "image-height", camera->height, NULL);
-
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- "capture-digital-zoom", camera->zoom, 100, NULL);
-
- if (gst_element_implements_interface (GST_ELEMENT (camera),
- GST_TYPE_COLOR_BALANCE)) {
- balance = GST_COLOR_BALANCE (camera);
- }
-
- if (balance) {
- controls = gst_color_balance_list_channels (balance);
- }
- for (item = controls; item; item = g_list_next (item)) {
- channel = item->data;
- min_value = channel->min_value;
- max_value = channel->max_value;
- /* the default value would probably better */
- mid_value = min_value + ((max_value - min_value) / 2);
- cur_value = gst_color_balance_get_value (balance, channel);
-
- if (!strcasecmp (channel->label, "brightness")) {
- /* The value of brightness. The unit is the APEX value (Additive System of Photographic Exposure).
- * Ordinarily it is given in the range of -99.99 to 99.99. Note that
- * if the numerator of the recorded value is 0xFFFFFFFF, Unknown shall be indicated.
- *
- * BrightnessValue (Bv) = log2 ( B/NK )
- * Note that: B:cd/cm² (candela per square centimeter), N,K: constant
- *
- * http://johnlind.tripod.com/science/scienceexposure.html
- *
- */
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- "capture-brightness", cur_value, 1, NULL);
- } else if (!strcasecmp (channel->label, "contrast")) {
- /* 0 = Normal, 1 = Soft, 2 = Hard */
-
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- "capture-contrast",
- (cur_value == mid_value) ? 0 : ((cur_value < mid_value) ? 1 : 2),
- NULL);
- } else if (!strcasecmp (channel->label, "gain")) {
- /* 0 = Normal, 1 = Low Up, 2 = High Up, 3 = Low Down, 4 = Hight Down */
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- "capture-gain",
- (guint) (cur_value == mid_value) ? 0 : ((cur_value <
- mid_value) ? 1 : 3), NULL);
- } else if (!strcasecmp (channel->label, "saturation")) {
- /* 0 = Normal, 1 = Low, 2 = High */
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- "capture-saturation",
- (cur_value == mid_value) ? 0 : ((cur_value < mid_value) ? 1 : 2),
- NULL);
- }
- }
-
-done:
-
- return list;
-}
-
-/*
- * gst_camerabin_rewrite_tags:
- * @camera: the camera bin element
- *
- * Merges application set tags to camerabin internal tags,
- * and writes them using image or video bin tag setters.
- */
-static void
-gst_camerabin_rewrite_tags (GstCameraBin * camera)
-{
- const GstTagList *app_tag_list = NULL;
- GstTagList *list = NULL;
-
- /* Get application set tags */
- app_tag_list = gst_tag_setter_get_tag_list (GST_TAG_SETTER (camera));
-
- /* Get tags from camerabin and it's elements */
- list = gst_camerabin_get_internal_tags (camera);
-
- if (app_tag_list) {
- gst_tag_list_insert (list, app_tag_list, GST_TAG_MERGE_REPLACE);
- }
-
- /* Write tags */
- gst_camerabin_rewrite_tags_to_bin (GST_BIN (camera->active_bin), list);
-
- gst_tag_list_free (list);
-}
-
-/*
- * gst_camerabin_set_capsfilter_caps:
- * @camera: camerabin object
- * @new_caps: pointer to caps object to set
- *
- * Set given caps to camerabin capsfilters.
- */
-static void
-gst_camerabin_set_capsfilter_caps (GstCameraBin * camera, GstCaps * new_caps)
-{
- GstStructure *st;
-
- GST_INFO_OBJECT (camera, "new_caps:%" GST_PTR_FORMAT, new_caps);
-
- st = gst_caps_get_structure (new_caps, 0);
-
- gst_structure_get_int (st, "width", &camera->width);
- gst_structure_get_int (st, "height", &camera->height);
-
- if (gst_structure_has_field (st, "framerate")) {
- gst_structure_get_fraction (st, "framerate", &camera->fps_n,
- &camera->fps_d);
- }
-
- /* Update zoom */
- gst_camerabin_setup_zoom (camera);
-
- /* Update capsfilters */
- g_object_set (G_OBJECT (camera->src_filter), "caps", new_caps, NULL);
- g_object_set (G_OBJECT (camera->src_zoom_filter), "caps", new_caps, NULL);
-}
-
-/*
- * img_capture_prepared:
- * @data: camerabin object
- *
- * Callback which is called after image capture has been prepared.
- */
-static void
-img_capture_prepared (gpointer data)
-{
- GstCameraBin *camera = GST_CAMERABIN (data);
-
- GST_INFO_OBJECT (camera, "image capture prepared");
-
- if (camera->image_capture_caps) {
- /* Set capsfilters to match arriving image data */
- gst_camerabin_set_capsfilter_caps (camera, camera->image_capture_caps);
- }
-
- g_object_set (G_OBJECT (camera->src_out_sel), "resend-latest", FALSE,
- "active-pad", camera->pad_src_img, NULL);
- gst_camerabin_rewrite_tags (camera);
- gst_element_set_state (GST_ELEMENT (camera->imgbin), GST_STATE_PLAYING);
-}
-
-/*
- * gst_camerabin_start_image_capture:
- * @camera: camerabin object
- *
- * Initiates image capture.
- */
-static void
-gst_camerabin_start_image_capture (GstCameraBin * camera)
-{
- GstStateChangeReturn state_ret;
- gboolean wait_for_prepare = FALSE;
- gint width = 0, height = 0, fps_n = 0, fps_d = 0;
- GstStructure *st;
-
- GST_INFO_OBJECT (camera, "starting image capture");
-
- if (GST_IS_ELEMENT (camera->src_vid_src) &&
- gst_element_implements_interface (camera->src_vid_src,
- GST_TYPE_PHOTOGRAPHY)) {
- /* Start image capture preparations using photography iface */
- wait_for_prepare = TRUE;
- g_mutex_lock (camera->capture_mutex);
- if (camera->image_capture_caps) {
- st = gst_caps_get_structure (camera->image_capture_caps, 0);
- } else {
- st = gst_caps_get_structure (camera->view_finder_caps, 0);
- }
- gst_structure_get_int (st, "width", &width);
- gst_structure_get_int (st, "height", &height);
- gst_structure_get_fraction (st, "framerate", &fps_n, &fps_d);
- /* Set image capture resolution and frame rate */
- g_signal_emit_by_name (camera->src_vid_src, "user-res-fps",
- width, height, fps_n, fps_d, 0);
-
- /* Enable still image capture mode in v4l2camsrc */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (camera->src_vid_src),
- "capture-mode")) {
- g_object_set (G_OBJECT (camera->src_vid_src), "capture-mode", 1, NULL);
- }
-
- /* Start preparations for image capture */
- gst_photography_prepare_for_capture (GST_PHOTOGRAPHY (camera->src_vid_src),
- (GstPhotoCapturePrepared) img_capture_prepared, camera);
- camera->capturing = TRUE;
- g_mutex_unlock (camera->capture_mutex);
- }
-
- if (!wait_for_prepare) {
- gst_camerabin_rewrite_tags (camera);
- state_ret = gst_element_set_state (camera->imgbin, GST_STATE_PLAYING);
- if (state_ret != GST_STATE_CHANGE_FAILURE) {
- g_mutex_lock (camera->capture_mutex);
- g_object_set (G_OBJECT (camera->src_out_sel), "resend-latest", TRUE,
- "active-pad", camera->pad_src_img, NULL);
- camera->capturing = TRUE;
- g_mutex_unlock (camera->capture_mutex);
- } else {
- GST_WARNING_OBJECT (camera, "imagebin state change failed");
- gst_element_set_state (camera->imgbin, GST_STATE_NULL);
- }
- }
-}
-
-/*
- * gst_camerabin_start_video_recording:
- * @camera: camerabin object
- *
- * Initiates video recording.
- */
-static void
-gst_camerabin_start_video_recording (GstCameraBin * camera)
-{
- GstStateChangeReturn state_ret;
- /* FIXME: how to ensure resolution and fps is supported by CPU?
- * use a queue overrun signal?
- */
- GST_INFO_OBJECT (camera, "starting video capture");
-
- gst_camerabin_rewrite_tags (camera);
-
- /* Pause the pipeline in order to distribute new clock in paused_to_playing */
- /* audio src timestamps will be 0 without state change to READY. ??? */
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_READY);
- gst_element_set_locked_state (camera->vidbin, FALSE);
- state_ret = gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PAUSED);
-
- if (state_ret != GST_STATE_CHANGE_FAILURE) {
- g_mutex_lock (camera->capture_mutex);
- g_object_set (G_OBJECT (camera->src_out_sel), "resend-latest", FALSE,
- "active-pad", camera->pad_src_vid, NULL);
-
- /* Enable video mode in v4l2camsrc */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS (camera->src_vid_src),
- "capture-mode")) {
- g_object_set (G_OBJECT (camera->src_vid_src), "capture-mode", 2, NULL);
- }
-
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING);
- gst_element_set_locked_state (camera->vidbin, TRUE);
- camera->capturing = TRUE;
- g_mutex_unlock (camera->capture_mutex);
- } else {
- GST_WARNING_OBJECT (camera, "videobin state change failed");
- gst_element_set_state (camera->vidbin, GST_STATE_NULL);
- gst_camerabin_reset_to_view_finder (camera);
- }
-}
-
-/*
- * gst_camerabin_send_video_eos:
- * @camera: camerabin object
- *
- * Generate and send eos event to video bin in order to
- * finish recording properly.
- */
-static void
-gst_camerabin_send_video_eos (GstCameraBin * camera)
-{
- GstPad *videopad;
-
- g_return_if_fail (camera != NULL);
-
- /* Send eos event to video bin */
- GST_INFO_OBJECT (camera, "sending eos to videobin");
- videopad = gst_element_get_static_pad (camera->vidbin, "sink");
- gst_pad_send_event (videopad, gst_event_new_eos ());
- gst_object_unref (videopad);
-}
-
-/*
- * image_pad_blocked:
- * @pad: pad to block/unblock
- * @blocked: TRUE to block, FALSE to unblock
- * @u_data: camera bin object
- *
- * Sends eos event to image bin if blocking pad leading to image bin.
- * The pad will be unblocked when image bin posts eos message.
- */
-static void
-image_pad_blocked (GstPad * pad, gboolean blocked, gpointer user_data)
-{
- GstCameraBin *camera;
-
- camera = (GstCameraBin *) user_data;
-
- GST_DEBUG_OBJECT (camera, "%s %s:%s",
- blocked ? "blocking" : "unblocking", GST_DEBUG_PAD_NAME (pad));
-
- if (blocked && (pad == camera->pad_src_img)) {
- /* Send eos and block until image bin reaches eos */
- GST_DEBUG_OBJECT (camera, "sending eos to image bin");
- gst_element_send_event (camera->imgbin, gst_event_new_eos ());
- }
-}
-
-/*
- * gst_camerabin_have_img_buffer:
- * @pad: output-selector src pad leading to image bin
- * @buffer: still image frame
- * @u_data: camera bin object
- *
- * Buffer probe called before sending each buffer to image bin.
- *
- * First buffer is always passed directly to image bin. Then pad
- * is blocked in order to interleave buffers with eos events.
- * Interleaving eos events and buffers is needed when we have
- * decoupled elements in the image bin capture pipeline.
- * After image bin posts eos message, then pad is unblocked.
- * Next, image bin is changed to READY state in order to save the
- * file and the application is allowed to decide whether to
- * continue image capture. If yes, only then the next buffer is
- * passed to image bin.
- */
-static gboolean
-gst_camerabin_have_img_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data)
-{
- GstCameraBin *camera = (GstCameraBin *) u_data;
- gboolean ret = TRUE;
-
- GST_LOG ("got buffer #%d %p with size %d", camera->num_img_buffers,
- buffer, GST_BUFFER_SIZE (buffer));
-
- /* Image filename should be set by now */
- if (g_str_equal (camera->filename->str, "")) {
- GST_DEBUG_OBJECT (camera, "filename not set, dropping buffer");
- ret = FALSE;
- goto done;
- }
-
- /* Check for first buffer after capture start, we want to
- pass it forward directly. */
- if (!camera->num_img_buffers) {
- /* Restore filter caps for view finder mode if necessary.
- The v4l2camsrc switches automatically to view finder
- resolution after hi-res still image capture. */
- if (camera->image_capture_caps) {
- gst_camerabin_set_capsfilter_caps (camera, camera->view_finder_caps);
- }
- goto done;
- }
-
- /* Close the file of saved image */
- gst_element_set_state (camera->imgbin, GST_STATE_READY);
-
- /* Check if the application wants to continue */
- gst_camerabin_image_capture_continue (camera, camera->filename, &ret);
-
- if (ret && !camera->stop_requested) {
- GST_DEBUG_OBJECT (camera, "capturing image \"%s\"", camera->filename->str);
- g_object_set (G_OBJECT (camera->imgbin), "filename",
- camera->filename->str, NULL);
- gst_element_set_state (camera->imgbin, GST_STATE_PLAYING);
- } else {
- GST_DEBUG_OBJECT (camera, "not continuing (cont:%d, stop_req:%d)",
- ret, camera->stop_requested);
- /* Reset filename to force application set new filename */
- g_string_assign (camera->filename, "");
-
- /* Block dataflow to the output-selector to show preview image in
- view finder. Continue and unblock when capture is stopped */
- gst_pad_set_blocked_async (camera->srcpad_zoom_filter, TRUE,
- (GstPadBlockCallback) image_pad_blocked, camera);
- ret = FALSE; /* Drop the buffer */
-
- g_mutex_lock (camera->capture_mutex);
- camera->capturing = FALSE;
- g_cond_signal (camera->cond);
- g_mutex_unlock (camera->capture_mutex);
- }
-
-done:
-
- if (ret) {
- camera->num_img_buffers++;
- /* Block when next buffer arrives, we want to push eos event
- between frames and make sure that eos reaches the filesink
- before processing the next buffer. */
- gst_pad_set_blocked_async (pad, TRUE,
- (GstPadBlockCallback) image_pad_blocked, camera);
- }
-
- return ret;
-}
-
-/*
- * gst_camerabin_have_vid_buffer:
- * @pad: output-selector src pad leading to video bin
- * @buffer: buffer pushed to the pad
- * @u_data: camerabin object
- *
- * Buffer probe for src pad leading to video bin.
- * Sends eos event to video bin if stop requested and drops
- * all buffers after this.
- */
-static gboolean
-gst_camerabin_have_vid_buffer (GstPad * pad, GstBuffer * buffer,
- gpointer u_data)
-{
- GstCameraBin *camera = (GstCameraBin *) u_data;
- gboolean ret = TRUE;
- GST_LOG ("got video buffer %p with size %d",
- buffer, GST_BUFFER_SIZE (buffer));
- if (camera->stop_requested) {
- gst_camerabin_send_video_eos (camera);
- ret = FALSE; /* Drop buffer */
- }
-
- return ret;
-}
-
-/*
- * gst_camerabin_reset_to_view_finder:
- * @camera: camerabin object
- *
- * Stop capturing and set camerabin to view finder mode.
- * Reset capture counters and flags.
- */
-static void
-gst_camerabin_reset_to_view_finder (GstCameraBin * camera)
-{
- GstStateChangeReturn state_ret;
- GST_DEBUG_OBJECT (camera, "resetting");
-
- /* Set active bin to READY state */
- if (camera->active_bin) {
- state_ret = gst_element_set_state (camera->active_bin, GST_STATE_READY);
- if (state_ret == GST_STATE_CHANGE_FAILURE) {
- GST_WARNING_OBJECT (camera, "state change failed");
- gst_element_set_state (camera->active_bin, GST_STATE_NULL);
- camera->active_bin = NULL;
- }
- }
-
- /* Reset counters and flags */
- camera->num_img_buffers = 0;
- camera->stop_requested = FALSE;
- camera->paused = FALSE;
-
- if (camera->src_out_sel) {
- /* Set selector to forward data to view finder */
- g_object_set (G_OBJECT (camera->src_out_sel), "resend-latest", FALSE,
- "active-pad", camera->pad_src_view, NULL);
- }
-
- /* Unblock, if dataflow to output-selector is blocked due to image preview */
- if (camera->srcpad_zoom_filter &&
- gst_pad_is_blocked (camera->srcpad_zoom_filter)) {
- gst_pad_set_blocked_async (camera->srcpad_zoom_filter, FALSE,
- (GstPadBlockCallback) image_pad_blocked, camera);
- }
- /* Unblock, if dataflow to image bin is blocked due to waiting for eos */
- if (camera->pad_src_img && gst_pad_is_blocked (camera->pad_src_img)) {
- gst_pad_set_blocked_async (camera->pad_src_img, FALSE,
- (GstPadBlockCallback) image_pad_blocked, camera);
- }
-
- /* Enable view finder mode in v4l2camsrc */
- if (camera->src_vid_src &&
- g_object_class_find_property (G_OBJECT_GET_CLASS (camera->src_vid_src),
- "capture-mode")) {
- g_object_set (G_OBJECT (camera->src_vid_src), "capture-mode", 0, NULL);
- }
-
- GST_DEBUG_OBJECT (camera, "reset done");
-}
-
-/*
- * gst_camerabin_do_stop:
- * @camera: camerabin object
- *
- * Raise flag to indicate to image and video bin capture stop.
- * Stopping paused video recording handled as a special case.
- * Wait for ongoing capturing to finish.
- */
-static void
-gst_camerabin_do_stop (GstCameraBin * camera)
-{
- g_mutex_lock (camera->capture_mutex);
- if (camera->capturing) {
- GST_DEBUG_OBJECT (camera, "mark stop");
- camera->stop_requested = TRUE;
-
- /* Take special care when stopping paused video capture */
- if ((camera->active_bin == camera->vidbin) && camera->paused) {
- /* Send eos event to video bin before setting it to playing */
- gst_camerabin_send_video_eos (camera);
- /* We must change to playing now in order to get video bin eos events
- and buffered data through and finish recording properly */
- gst_element_set_state (GST_ELEMENT (camera->vidbin), GST_STATE_PLAYING);
- camera->paused = FALSE;
- }
-
- GST_DEBUG_OBJECT (camera, "waiting for capturing to finish");
- g_cond_wait (camera->cond, camera->capture_mutex);
- GST_DEBUG_OBJECT (camera, "capturing finished");
- }
- g_mutex_unlock (camera->capture_mutex);
-}
-
-/*
- * gst_camerabin_default_signal_img_done:
- * @camera: camerabin object
- * @fname: new filename
- *
- * Default handler for #GstCameraBin::img-done signal,
- * stops always capture.
- *
- * Returns: FALSE always
- */
-static gboolean
-gst_camerabin_default_signal_img_done (GstCameraBin * camera, GString * fname)
-{
- return FALSE;
-}
-
-/*
- * gst_camerabin_set_allowed_framerate:
- * @camera: camerabin object
- * @filter_caps: update allowed framerate to these caps
- *
- * Find allowed frame rate from video source that matches with
- * resolution in @filter_caps. Set found frame rate to @filter_caps.
- */
-static void
-gst_camerabin_set_allowed_framerate (GstCameraBin * camera,
- GstCaps * filter_caps)
-{
- GstStructure *structure;
- GstCaps *allowed_caps = NULL, *intersect = NULL;
- const GValue *framerate = NULL;
- guint caps_size, i;
-
- /* Get supported caps from video src that matches with new filter caps */
- GST_INFO_OBJECT (camera, "filter caps:%" GST_PTR_FORMAT, filter_caps);
- allowed_caps = gst_camerabin_get_allowed_input_caps (camera);
- intersect = gst_caps_intersect (allowed_caps, filter_caps);
- GST_INFO_OBJECT (camera, "intersect caps:%" GST_PTR_FORMAT, intersect);
-
- /* Find the best framerate from the caps */
- caps_size = gst_caps_get_size (intersect);
- for (i = 0; i < caps_size; i++) {
- structure = gst_caps_get_structure (intersect, i);
- framerate =
- gst_camerabin_find_better_framerate (camera, structure, framerate);
- }
-
- if (GST_VALUE_HOLDS_FRACTION (framerate)) {
- gst_caps_set_simple (filter_caps,
- "framerate", GST_TYPE_FRACTION,
- gst_value_get_fraction_numerator (framerate),
- gst_value_get_fraction_denominator (framerate), NULL);
- }
-
- if (allowed_caps) {
- gst_caps_unref (allowed_caps);
- }
- if (intersect) {
- gst_caps_unref (intersect);
- }
-}
-
-
-/**
- * get_srcpad_current_format:
- * @element: element to get the format from
- *
- * Helper function to get the negotiated fourcc
- * format from @element src pad.
- *
- * Returns: negotiated format (fourcc), 0 if not found
- */
-static guint32
-get_srcpad_current_format (GstElement * element)
-{
- GstPad *srcpad = NULL;
- GstCaps *srccaps = NULL;
- GstStructure *structure;
- guint32 format = 0;
-
- g_return_val_if_fail (element != NULL, 0);
-
- if ((srcpad = gst_element_get_static_pad (element, "src")) == NULL) {
- goto no_pad;
- }
-
- if ((srccaps = gst_pad_get_negotiated_caps (srcpad)) == NULL) {
- goto no_caps;
- }
-
- GST_LOG ("negotiated caps %" GST_PTR_FORMAT, srccaps);
-
- structure = gst_caps_get_structure (srccaps, 0);
- if (gst_structure_has_field (structure, "format")) {
- gst_structure_get_fourcc (structure, "format", &format);
- }
-
- gst_caps_unref (srccaps);
-no_caps:
- gst_object_unref (srcpad);
-no_pad:
- GST_DEBUG ("current format for %" GST_PTR_FORMAT ": %" GST_FOURCC_FORMAT,
- element, GST_FOURCC_ARGS (format));
- return format;
-}
-
-/*
- * gst_camerabin_find_better_framerate:
- * @camera: camerabin object
- * @st: structure that contains framerate candidates
- * @orig_framerate: best framerate so far
- *
- * Looks for framerate better than @orig_framerate from @st structure.
- * In night mode lowest framerate is considered best, otherwise highest is
- * best.
- *
- * Returns: @orig_framerate or better if found
- */
-static const GValue *
-gst_camerabin_find_better_framerate (GstCameraBin * camera, GstStructure * st,
- const GValue * orig_framerate)
-{
- const GValue *framerate = NULL;
- guint i, i_best, list_size;
- gint res, comparison;
-
- if (camera->night_mode) {
- GST_LOG_OBJECT (camera, "finding min framerate");
- comparison = GST_VALUE_LESS_THAN;
- } else {
- GST_LOG_OBJECT (camera, "finding max framerate");
- comparison = GST_VALUE_GREATER_THAN;
- }
-
- if (gst_structure_has_field (st, "framerate")) {
- framerate = gst_structure_get_value (st, "framerate");
- /* Handle framerate lists */
- if (GST_VALUE_HOLDS_LIST (framerate)) {
- list_size = gst_value_list_get_size (framerate);
- GST_LOG_OBJECT (camera, "finding framerate from list");
- for (i = 0, i_best = 0; i < list_size; i++) {
- res = gst_value_compare (gst_value_list_get_value (framerate, i),
- gst_value_list_get_value (framerate, i_best));
- if (comparison == res) {
- i_best = i;
- }
- }
- GST_LOG_OBJECT (camera, "found best framerate from index %d", i_best);
- framerate = gst_value_list_get_value (framerate, i_best);
- }
- /* Handle framerate ranges */
- if (GST_VALUE_HOLDS_FRACTION_RANGE (framerate)) {
- if (camera->night_mode) {
- GST_LOG_OBJECT (camera, "getting min framerate from range");
- framerate = gst_value_get_fraction_range_min (framerate);
- } else {
- GST_LOG_OBJECT (camera, "getting max framerate from range");
- framerate = gst_value_get_fraction_range_max (framerate);
- }
- }
- }
-
- /* Check if we found better framerate */
- if (orig_framerate && framerate) {
- res = gst_value_compare (orig_framerate, framerate);
- if (comparison == res) {
- GST_LOG_OBJECT (camera, "original framerate was the best");
- framerate = orig_framerate;
- }
- }
-
- return framerate;
-}
-
-/*
- * GObject callback functions implementation
- */
-
-static void
-gst_camerabin_base_init (gpointer gclass)
-{
- static GstElementDetails element_details = {
- "Camera Bin",
- "Generic/Bin/Camera",
- "Handle lot of features present in DSC",
- "Nokia Corporation <multimedia@maemo.org>\n"
- "Edgard Lima <edgard.lima@indt.org.br>"
- };
- GstElementClass *element_class = GST_ELEMENT_CLASS (gclass);
-
- gst_element_class_set_details (element_class, &element_details);
-}
-
-static void
-gst_camerabin_class_init (GstCameraBinClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *gstelement_class;
- GstBinClass *gstbin_class;
-
- gobject_class = G_OBJECT_CLASS (klass);
- gstelement_class = GST_ELEMENT_CLASS (klass);
- gstbin_class = GST_BIN_CLASS (klass);
-
- /* gobject */
-
- gobject_class->dispose = GST_DEBUG_FUNCPTR (gst_camerabin_dispose);
- gobject_class->finalize = GST_DEBUG_FUNCPTR (gst_camerabin_finalize);
-
- gobject_class->set_property = gst_camerabin_set_property;
- gobject_class->get_property = gst_camerabin_get_property;
-
- /**
- * GstCameraBin:filename:
- *
- * Set filename for the still image capturing or video capturing.
- */
-
- g_object_class_install_property (gobject_class, ARG_FILENAME,
- g_param_spec_string ("filename", "Filename",
- "Filename of the image or video to save", "", G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:mode:
- *
- * Set the mode of operation: still image capturing or video recording.
- * Setting the mode will create and destroy image bin or video bin elements
- * according to the mode. You can set this property at any time, changing
- * the mode will stop ongoing capture.
- */
-
- g_object_class_install_property (gobject_class, ARG_MODE,
- g_param_spec_enum ("mode", "Mode",
- "The capture mode (still image capture or video recording)",
- GST_TYPE_CAMERABIN_MODE, DEFAULT_MODE, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:mute:
- *
- * Mute audio in video recording mode.
- * Set this property only when #GstCameraBin is in READY, PAUSED or PLAYING.
- */
-
- g_object_class_install_property (gobject_class, ARG_MUTE,
- g_param_spec_boolean ("mute", "Mute",
- "True to mute the recording. False to record with audio",
- ARG_DEFAULT_MUTE, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:zoom:
- *
- * Set up the zoom applied to the frames.
- * Set this property only when #GstCameraBin is in READY, PAUSED or PLAYING.
- */
-
- g_object_class_install_property (gobject_class, ARG_ZOOM,
- g_param_spec_int ("zoom", "Zoom",
- "The zoom. 100 for 1x, 200 for 2x and so on",
- MIN_ZOOM, MAX_ZOOM, DEFAULT_ZOOM, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:imagepp:
- *
- * Set up an element to do image post processing.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
- g_object_class_install_property (gobject_class, ARG_IMAGE_POST,
- g_param_spec_object ("imagepp", "Image post processing element",
- "Image Post-Processing GStreamer element (default is NULL)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:imageenc:
- *
- * Set up an image encoder (for example, jpegenc or pngenc) element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_IMAGE_ENC,
- g_param_spec_object ("imageenc", "Image encoder",
- "Image encoder GStreamer element (default is jpegenc)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:videopp:
- *
- * Set up an element to do video post processing.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_VIDEO_POST,
- g_param_spec_object ("videopp", "Video post processing element",
- "Video post processing GStreamer element (default is NULL)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:videoenc:
- *
- * Set up a video encoder element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_VIDEO_ENC,
- g_param_spec_object ("videoenc", "Video encoder",
- "Video encoder GStreamer element (default is theoraenc)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:audioenc:
- *
- * Set up an audio encoder element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_AUDIO_ENC,
- g_param_spec_object ("audioenc", "Audio encoder",
- "Audio encoder GStreamer element (default is vorbisenc)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:videomux:
- *
- * Set up a video muxer element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_VIDEO_MUX,
- g_param_spec_object ("videomux", "Video muxer",
- "Video muxer GStreamer element (default is oggmux)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:vfsink:
- *
- * Set up a sink element to render frames in view finder.
- * By default "autovideosink" will be the sink element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_VF_SINK,
- g_param_spec_object ("vfsink", "View finder sink",
- "View finder sink GStreamer element (default is " DEFAULT_VIEW_SINK
- ")", GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:videosrc:
- *
- * Set up a video source element.
- * By default "v4l2src" will be the src element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_VIDEO_SRC,
- g_param_spec_object ("videosrc", "Video source element",
- "Video source GStreamer element (default is " DEFAULT_SRC_VID_SRC ")",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
- /**
- * GstCameraBin:audiosrc:
- *
- * Set up an audio source element.
- * By default "pulsesrc" will be the source element.
- * This property can only be set while #GstCameraBin is in NULL state.
- * The ownership of the element will be taken by #GstCameraBin.
- */
-
- g_object_class_install_property (gobject_class, ARG_AUDIO_SRC,
- g_param_spec_object ("audiosrc", "Audio source element",
- "Audio source GStreamer element (default is pulsesrc)",
- GST_TYPE_ELEMENT, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin:inputcaps:
- *
- * The allowed modes of operation of the video source. Have in mind that it
- * doesn't mean #GstCameraBin can operate in all those modes,
- * it depends also on the other elements in the pipeline. Remember to
- * gst_caps_unref after using it.
- */
-
- g_object_class_install_property (gobject_class, ARG_INPUT_CAPS,
- g_param_spec_boxed ("inputcaps", "Input caps",
- "The allowed modes of the video source operation",
- GST_TYPE_CAPS, G_PARAM_READABLE));
-
- /**
- * GstCameraBin:filter-caps:
- *
- * Filter video source element caps using this property.
- * This is an alternative to #GstCamerabin::user-res-fps action
- * signal that allows more fine grained control of video source.
- */
-
- g_object_class_install_property (gobject_class, ARG_FILTER_CAPS,
- g_param_spec_boxed ("filter-caps", "Filter caps",
- "Capsfilter caps used to control video source operation",
- GST_TYPE_CAPS, G_PARAM_READWRITE));
-
- /**
- * GstCameraBin::user-start:
- * @camera: the camera bin element
- *
- * Starts image capture or video recording depending on the Mode.
- * If there is a capture already going on, does nothing.
- * Resumes video recording if it has been paused.
- */
-
- camerabin_signals[USER_START_SIGNAL] =
- g_signal_new ("user-start",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GstCameraBinClass, user_start),
- NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
-
- /**
- * GstCameraBin::user-stop:
- * @camera: the camera bin element
- *
- * Stops still image preview, continuous image capture and video
- * recording and returns to the view finder mode.
- */
-
- camerabin_signals[USER_STOP_SIGNAL] =
- g_signal_new ("user-stop",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GstCameraBinClass, user_stop),
- NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
-
- /**
- * GstCameraBin::user-pause:
- * @camera: the camera bin element
- *
- * Pauses video recording or resumes paused video recording.
- * If in image mode or not recording, does nothing.
- */
-
- camerabin_signals[USER_PAUSE_SIGNAL] =
- g_signal_new ("user-pause",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GstCameraBinClass, user_pause),
- NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
-
- /**
- * GstCameraBin::user-res-fps:
- * @camera: the camera bin element
- * @width: number of horizontal pixels
- * @height: number of vertical pixels
- * @fps_n: frames per second numerator
- * @fps_d: frames per second denominator
- *
- * Changes the frame resolution and frames per second of the video source.
- * The application must be aware of the resolutions supported by the camera.
- * Supported resolutions and frame rates can be get using input-caps property.
- *
- * Setting @fps_n or @fps_d to 0 configures maximum framerate for the
- * given resolution, unless in night mode when minimum is configured.
- */
-
- camerabin_signals[USER_RES_FPS_SIGNAL] =
- g_signal_new ("user-res-fps",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GstCameraBinClass, user_res_fps),
- NULL, NULL, gst_camerabin_marshal_VOID__INT_INT_INT_INT, G_TYPE_NONE, 4,
- G_TYPE_INT, G_TYPE_INT, G_TYPE_INT, G_TYPE_INT);
-
- /**
- * GstCameraBin::user-image-res:
- * @camera: the camera bin element
- * @width: number of horizontal pixels
- * @height: number of vertical pixels
- *
- * Changes the resolution used for still image capture.
- * Does not affect view finder mode and video recording.
- * Use this action signal in PAUSED or PLAYING state.
- */
-
- camerabin_signals[USER_IMAGE_RES_SIGNAL] =
- g_signal_new ("user-image-res",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (GstCameraBinClass, user_image_res),
- NULL, NULL, gst_camerabin_marshal_VOID__INT_INT, G_TYPE_NONE, 2,
- G_TYPE_INT, G_TYPE_INT);
-
- /**
- * GstCameraBin::img-done:
- * @camera: the camera bin element
- * @filename: the name of the file just saved
- *
- * Signal emited when the file has just been saved. To continue taking
- * pictures just update @filename and return TRUE, otherwise return FALSE.
- *
- * Don't call any #GstCameraBin method from this signal, if you do so there
- * will be a deadlock.
- */
-
- camerabin_signals[IMG_DONE_SIGNAL] =
- g_signal_new ("img-done", G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (GstCameraBinClass, img_done),
- g_signal_accumulator_true_handled, NULL, gst_marshal_BOOLEAN__POINTER,
- G_TYPE_BOOLEAN, 1, G_TYPE_POINTER);
-
- klass->user_start = gst_camerabin_user_start;
- klass->user_stop = gst_camerabin_user_stop;
- klass->user_pause = gst_camerabin_user_pause;
- klass->user_res_fps = gst_camerabin_user_res_fps;
- klass->user_image_res = gst_camerabin_user_image_res;
-
- klass->img_done = gst_camerabin_default_signal_img_done;
-
- /* gstelement */
-
- gstelement_class->change_state =
- GST_DEBUG_FUNCPTR (gst_camerabin_change_state);
-
- /* gstbin */
- /* override handle_message to peek when video or image bin reaches eos */
- gstbin_class->handle_message =
- GST_DEBUG_FUNCPTR (gst_camerabin_handle_message_func);
-
-}
-
-/* initialize the new element
- * instantiate pads and add them to element
- * set functions
- * initialize structure
- */
-static void
-gst_camerabin_init (GstCameraBin * camera, GstCameraBinClass * gclass)
-{
- /* GstElementClass *klass = GST_ELEMENT_GET_CLASS (camera); */
-
- camera->filename = g_string_new ("");
- camera->mode = DEFAULT_MODE;
- camera->num_img_buffers = 0;
- camera->stop_requested = FALSE;
- camera->paused = FALSE;
- camera->capturing = FALSE;
- camera->night_mode = FALSE;
-
- camera->width = DEFAULT_WIDTH;
- camera->height = DEFAULT_HEIGHT;
- camera->fps_n = DEFAULT_FPS_N;
- camera->fps_d = DEFAULT_FPS_D;
-
- camera->image_capture_caps = NULL;
- camera->view_finder_caps = NULL;
- camera->allowed_caps = NULL;
-
- camera->zoom = DEFAULT_ZOOM;
-
- /* concurrency control */
- camera->capture_mutex = g_mutex_new ();
- camera->cond = g_cond_new ();
-
- /* pad names for output and input selectors */
- camera->pad_src_view = NULL;
- camera->pad_view_src = NULL;
- camera->pad_src_img = NULL;
- camera->pad_view_img = NULL;
- camera->pad_src_vid = NULL;
- camera->pad_view_vid = NULL;
- camera->srcpad_zoom_filter = NULL;
-
- /* source elements */
- camera->src_vid_src = NULL;
- camera->src_filter = NULL;
- camera->src_zoom_crop = NULL;
- camera->src_zoom_scale = NULL;
- camera->src_zoom_filter = NULL;
- camera->src_out_sel = NULL;
-
- camera->user_vf_sink = NULL;
-
- /* image capture bin */
- camera->imgbin = g_object_new (GST_TYPE_CAMERABIN_IMAGE, NULL);
- gst_object_ref (camera->imgbin);
-
- /* video capture bin */
- camera->vidbin = g_object_new (GST_TYPE_CAMERABIN_VIDEO, NULL);
- gst_object_ref (camera->vidbin);
-
- camera->active_bin = NULL;
-
- /* view finder elements */
- camera->view_in_sel = NULL;
- camera->view_scale = NULL;
- camera->view_sink = NULL;
-}
-
-static void
-gst_camerabin_dispose (GObject * object)
-{
- GstCameraBin *camera;
-
- camera = GST_CAMERABIN (object);
-
- GST_DEBUG_OBJECT (camera, "disposing");
-
- gst_element_set_state (camera->imgbin, GST_STATE_NULL);
- gst_object_unref (camera->imgbin);
-
- gst_element_set_state (camera->vidbin, GST_STATE_NULL);
- gst_object_unref (camera->vidbin);
-
- camerabin_destroy_elements (camera);
-
- camerabin_dispose_elements (camera);
-
- G_OBJECT_CLASS (parent_class)->dispose (object);
-}
-
-static void
-gst_camerabin_finalize (GObject * object)
-{
- G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-gst_camerabin_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCameraBin *camera = GST_CAMERABIN (object);
-
- switch (prop_id) {
- case ARG_MUTE:
- gst_camerabin_video_set_mute (GST_CAMERABIN_VIDEO (camera->vidbin),
- g_value_get_boolean (value));
- break;
- case ARG_ZOOM:
- g_atomic_int_set (&camera->zoom, g_value_get_int (value));
- gst_camerabin_setup_zoom (camera);
- break;
- case ARG_MODE:
- gst_camerabin_change_mode (camera, g_value_get_enum (value));
- break;
- case ARG_FILENAME:
- gst_camerabin_change_filename (camera, g_value_get_string (value));
- break;
- case ARG_VIDEO_POST:
- if (GST_STATE (camera->vidbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera,
- "can't use set element until next video bin NULL to READY state change");
- }
- gst_camerabin_video_set_post (GST_CAMERABIN_VIDEO (camera->vidbin),
- g_value_get_object (value));
- break;
- case ARG_VIDEO_ENC:
- if (GST_STATE (camera->vidbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera,
- "can't use set element until next video bin NULL to READY state change");
- }
- gst_camerabin_video_set_video_enc (GST_CAMERABIN_VIDEO (camera->vidbin),
- g_value_get_object (value));
- break;
- case ARG_AUDIO_ENC:
- if (GST_STATE (camera->vidbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera,
- "can't use set element until next video bin NULL to READY state change");
- }
- gst_camerabin_video_set_audio_enc (GST_CAMERABIN_VIDEO (camera->vidbin),
- g_value_get_object (value));
- break;
- case ARG_VIDEO_MUX:
- if (GST_STATE (camera->vidbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera->vidbin,
- "can't use set element until next video bin NULL to READY state change");
- }
- gst_camerabin_video_set_muxer (GST_CAMERABIN_VIDEO (camera->vidbin),
- g_value_get_object (value));
- break;
- case ARG_IMAGE_POST:
- if (GST_STATE (camera->imgbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera,
- "can't use set element until next image bin NULL to READY state change");
- }
- gst_camerabin_image_set_postproc (GST_CAMERABIN_IMAGE (camera->imgbin),
- g_value_get_object (value));
- break;
- case ARG_IMAGE_ENC:
- if (GST_STATE (camera->imgbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera,
- "can't use set element until next image bin NULL to READY state change");
- }
- gst_camerabin_image_set_encoder (GST_CAMERABIN_IMAGE (camera->imgbin),
- g_value_get_object (value));
- break;
- case ARG_VF_SINK:
- if (GST_STATE (camera) != GST_STATE_NULL) {
- GST_ELEMENT_ERROR (camera, CORE, FAILED,
- ("camerabin must be in NULL state when setting the view finder element"),
- (NULL));
- } else {
- if (camera->user_vf_sink)
- gst_object_unref (camera->user_vf_sink);
- camera->user_vf_sink = g_value_get_object (value);
- gst_object_ref (camera->user_vf_sink);
- }
- break;
- case ARG_VIDEO_SRC:
- if (GST_STATE (camera) != GST_STATE_NULL) {
- GST_ELEMENT_ERROR (camera, CORE, FAILED,
- ("camerabin must be in NULL state when setting the video source element"),
- (NULL));
- } else {
- if (camera->user_vid_src)
- gst_object_unref (camera->user_vid_src);
- camera->user_vid_src = g_value_get_object (value);
- gst_object_ref (camera->user_vid_src);
- }
- break;
- case ARG_AUDIO_SRC:
- if (GST_STATE (camera->vidbin) != GST_STATE_NULL) {
- GST_WARNING_OBJECT (camera,
- "can't use set element until next video bin NULL to READY state change");
- }
- gst_camerabin_video_set_audio_src (GST_CAMERABIN_VIDEO (camera->vidbin),
- g_value_get_object (value));
- break;
- case ARG_FILTER_CAPS:
- GST_OBJECT_LOCK (camera);
- if (camera->view_finder_caps) {
- gst_caps_unref (camera->view_finder_caps);
- }
- camera->view_finder_caps = gst_caps_copy (gst_value_get_caps (value));
- GST_OBJECT_UNLOCK (camera);
- gst_camerabin_set_capsfilter_caps (camera, camera->view_finder_caps);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_camerabin_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCameraBin *camera = GST_CAMERABIN (object);
-
- switch (prop_id) {
- case ARG_FILENAME:
- g_value_set_string (value, camera->filename->str);
- break;
- case ARG_MODE:
- g_value_set_enum (value, camera->mode);
- break;
- case ARG_MUTE:
- g_value_set_boolean (value,
- gst_camerabin_video_get_mute (GST_CAMERABIN_VIDEO (camera->vidbin)));
- break;
- case ARG_ZOOM:
- g_value_set_int (value, g_atomic_int_get (&camera->zoom));
- break;
- case ARG_IMAGE_POST:
- g_value_set_object (value,
- gst_camerabin_image_get_postproc (GST_CAMERABIN_IMAGE
- (camera->imgbin)));
- break;
- case ARG_IMAGE_ENC:
- g_value_set_object (value,
- gst_camerabin_image_get_encoder (GST_CAMERABIN_IMAGE
- (camera->imgbin)));
- break;
- case ARG_VIDEO_POST:
- g_value_set_object (value,
- gst_camerabin_video_get_post (GST_CAMERABIN_VIDEO (camera->vidbin)));
- break;
- case ARG_VIDEO_ENC:
- g_value_set_object (value,
- gst_camerabin_video_get_video_enc (GST_CAMERABIN_VIDEO
- (camera->vidbin)));
- break;
- case ARG_AUDIO_ENC:
- g_value_set_object (value,
- gst_camerabin_video_get_audio_enc (GST_CAMERABIN_VIDEO
- (camera->vidbin)));
- break;
- case ARG_VIDEO_MUX:
- g_value_set_object (value,
- gst_camerabin_video_get_muxer (GST_CAMERABIN_VIDEO (camera->vidbin)));
- break;
- case ARG_VF_SINK:
- g_value_set_object (value, camera->user_vf_sink);
- break;
- case ARG_VIDEO_SRC:
- g_value_set_object (value, camera->src_vid_src);
- break;
- case ARG_AUDIO_SRC:
- g_value_set_object (value,
- gst_camerabin_video_get_audio_src (GST_CAMERABIN_VIDEO
- (camera->vidbin)));
- break;
- case ARG_INPUT_CAPS:
- gst_value_set_caps (value, gst_camerabin_get_allowed_input_caps (camera));
- break;
- case ARG_FILTER_CAPS:
- gst_value_set_caps (value, camera->view_finder_caps);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-/*
- * GstElement functions implementation
- */
-
-static GstStateChangeReturn
-gst_camerabin_change_state (GstElement * element, GstStateChange transition)
-{
- GstCameraBin *camera = GST_CAMERABIN (element);
- GstStateChangeReturn ret;
-
- switch (transition) {
- case GST_STATE_CHANGE_NULL_TO_READY:
- if (!camerabin_create_elements (camera)) {
- ret = GST_STATE_CHANGE_FAILURE;
- goto done;
- }
- /* Lock to control image and video bin state separately
- from view finder */
- gst_element_set_locked_state (camera->imgbin, TRUE);
- gst_element_set_locked_state (camera->vidbin, TRUE);
- break;
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- camerabin_setup_src_elements (camera);
- break;
- case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
- /* If using autovideosink, set view finder sink properties
- now that actual sink has been created. */
- camerabin_setup_view_elements (camera);
- break;
- case GST_STATE_CHANGE_READY_TO_NULL:
- gst_element_set_locked_state (camera->imgbin, FALSE);
- gst_element_set_locked_state (camera->vidbin, FALSE);
- break;
- default:
- break;
- }
-
- ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
- switch (transition) {
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- GST_LOG_OBJECT (camera, "PAUSED to READY");
- g_mutex_lock (camera->capture_mutex);
- if (camera->capturing) {
- GST_WARNING_OBJECT (camera, "was capturing when changing to READY");
- camera->capturing = FALSE;
- /* Reset capture and don't wait for capturing to finish properly.
- Proper capturing should have been finished before going to READY. */
- gst_camerabin_reset_to_view_finder (camera);
- g_cond_signal (camera->cond);
- }
- g_mutex_unlock (camera->capture_mutex);
- break;
- case GST_STATE_CHANGE_READY_TO_NULL:
- camerabin_destroy_elements (camera);
- break;
- default:
- break;
- }
-
-done:
-
- return ret;
-}
-
-/*
- * GstBin functions implementation
- */
-
-/* Peek eos messages but don't interfere with bin msg handling */
-static void
-gst_camerabin_handle_message_func (GstBin * bin, GstMessage * msg)
-{
- GstCameraBin *camera = GST_CAMERABIN (bin);
-
- switch (GST_MESSAGE_TYPE (msg)) {
- case GST_MESSAGE_EOS:
- if (GST_MESSAGE_SRC (msg) == GST_OBJECT (camera->vidbin)) {
- /* Video eos */
- GST_DEBUG_OBJECT (camera,
- "got video eos message, stopping video capture");
- g_mutex_lock (camera->capture_mutex);
- camera->capturing = FALSE;
- g_cond_signal (camera->cond);
- g_mutex_unlock (camera->capture_mutex);
- } else if (GST_MESSAGE_SRC (msg) == GST_OBJECT (camera->imgbin)) {
- /* Image eos */
- GST_DEBUG_OBJECT (camera, "got image eos message");
- /* Unblock pad to process next buffer */
- gst_pad_set_blocked_async (camera->pad_src_img, FALSE,
- (GstPadBlockCallback) image_pad_blocked, camera);
- }
- break;
- default:
- break;
- }
- GST_BIN_CLASS (parent_class)->handle_message (bin, msg);
-}
-
-/*
- * Action signal function implementation
- */
-
-static void
-gst_camerabin_user_start (GstCameraBin * camera)
-{
-
- GST_INFO_OBJECT (camera, "starting capture");
- if (camera->paused) {
- gst_camerabin_user_pause (camera);
- return;
- }
-
- if (!camera->active_bin) {
- GST_INFO_OBJECT (camera, "mode not explicitly set by application");
- gst_camerabin_change_mode (camera, camera->mode);
- }
-
- if (g_str_equal (camera->filename->str, "")) {
- GST_ELEMENT_ERROR (camera, CORE, FAILED,
- ("set filename before starting capture"), (NULL));
- return;
- }
-
- g_mutex_lock (camera->capture_mutex);
- if (camera->capturing) {
- GST_WARNING_OBJECT (camera, "capturing \"%s\" ongoing, set new filename",
- camera->filename->str);
- g_mutex_unlock (camera->capture_mutex);
- return;
- }
- g_mutex_unlock (camera->capture_mutex);
-
- g_object_set (G_OBJECT (camera->active_bin), "filename",
- camera->filename->str, NULL);
-
- if (camera->active_bin == camera->imgbin) {
- gst_camerabin_start_image_capture (camera);
- } else if (camera->active_bin == camera->vidbin) {
- gst_camerabin_start_video_recording (camera);
- }
-}
-
-static void
-gst_camerabin_user_stop (GstCameraBin * camera)
-{
- GST_INFO_OBJECT (camera, "stopping %s capture",
- camera->mode ? "video" : "image");
- gst_camerabin_do_stop (camera);
- gst_camerabin_reset_to_view_finder (camera);
-}
-
-static void
-gst_camerabin_user_pause (GstCameraBin * camera)
-{
- if (camera->active_bin == camera->vidbin) {
- if (!camera->paused) {
- GST_INFO_OBJECT (camera, "pausing capture");
-
- /* Bring all camerabin elements to PAUSED */
- gst_element_set_locked_state (camera->vidbin, FALSE);
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PAUSED);
-
- /* Switch to view finder mode */
- g_object_set (G_OBJECT (camera->src_out_sel), "resend-latest", FALSE,
- "active-pad", camera->pad_src_view, NULL);
-
- /* Enable view finder mode in v4l2camsrc */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS
- (camera->src_vid_src), "capture-mode")) {
- g_object_set (G_OBJECT (camera->src_vid_src), "capture-mode", 0, NULL);
- }
-
- /* Set view finder to PLAYING and leave videobin PAUSED */
- gst_element_set_locked_state (camera->vidbin, TRUE);
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING);
-
- camera->paused = TRUE;
- } else {
- GST_INFO_OBJECT (camera, "unpausing capture");
-
- /* Bring all camerabin elements to PAUSED */
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PAUSED);
-
- /* Switch to video recording mode */
- g_object_set (G_OBJECT (camera->src_out_sel), "resend-latest", TRUE,
- "active-pad", camera->pad_src_vid, NULL);
-
- /* Enable video recording mode in v4l2camsrc */
- if (g_object_class_find_property (G_OBJECT_GET_CLASS
- (camera->src_vid_src), "capture-mode")) {
- g_object_set (G_OBJECT (camera->src_vid_src), "capture-mode", 2, NULL);
- }
-
- /* Bring all camerabin elements to PLAYING */
- gst_element_set_locked_state (camera->vidbin, FALSE);
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING);
- gst_element_set_locked_state (camera->vidbin, TRUE);
-
- camera->paused = FALSE;
- }
- GST_DEBUG_OBJECT (camera, "pause done");
- } else {
- GST_WARNING ("pausing in image capture mode disabled");
- }
-}
-
-static void
-gst_camerabin_user_res_fps (GstCameraBin * camera, gint width, gint height,
- gint fps_n, gint fps_d)
-{
- GstState state;
-
- GST_INFO_OBJECT (camera, "switching resolution to %dx%d and fps to %d/%d",
- width, height, fps_n, fps_d);
-
- state = GST_STATE (camera);
- gst_element_set_state (GST_ELEMENT (camera), GST_STATE_READY);
- camera->width = width;
- camera->height = height;
- camera->fps_n = fps_n;
- camera->fps_d = fps_d;
- gst_element_set_state (GST_ELEMENT (camera), state);
-}
-
-static void
-gst_camerabin_user_image_res (GstCameraBin * camera, gint width, gint height)
-{
- GstStructure *structure;
- GstCaps *new_caps = NULL;
- guint32 format = 0;
-
- g_return_if_fail (camera != NULL);
-
- if (width && height && camera->view_finder_caps) {
- /* Use view finder mode caps as a basis */
- structure = gst_caps_get_structure (camera->view_finder_caps, 0);
-
- /* Set new resolution for image capture */
- new_caps = gst_caps_new_simple (gst_structure_get_name (structure),
- "width", G_TYPE_INT, width, "height", G_TYPE_INT, height, NULL);
-
- /* Set format according to current videosrc format */
- format = get_srcpad_current_format (camera->src_vid_src);
- if (format) {
- gst_caps_set_simple (new_caps, "format", GST_TYPE_FOURCC, format, NULL);
- }
-
- /* Set allowed framerate for the resolution. */
- gst_camerabin_set_allowed_framerate (camera, new_caps);
-
- /* Reset the format to match with view finder mode caps */
- if (gst_structure_get_fourcc (structure, "format", &format)) {
- gst_caps_set_simple (new_caps, "format", GST_TYPE_FOURCC, format, NULL);
- }
- }
-
- GST_INFO_OBJECT (camera,
- "init filter caps for image capture %" GST_PTR_FORMAT, new_caps);
- gst_caps_replace (&camera->image_capture_caps, new_caps);
-}
-
-/* entry point to initialize the plug-in
- * initialize the plug-in itself
- * register the element factories and pad templates
- * register the features
- */
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
- GST_DEBUG_CATEGORY_INIT (gst_camerabin_debug, "camerabin", 0, "CameraBin");
-
- return gst_element_register (plugin, "camerabin",
- GST_RANK_NONE, GST_TYPE_CAMERABIN);
-}
-
-/* this is the structure that gstreamer looks for to register plugins
- */
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
- GST_VERSION_MINOR,
- "camerabin",
- "High level api for DC (Digital Camera) application",
- plugin_init, VERSION, "LGPL", GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
--- a/gst_plugins_good/gst/camerabin/gstcamerabin.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,171 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CAMERABIN_H__
-#define __GST_CAMERABIN_H__
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <gst/gstbin.h>
-#include <gst/interfaces/photography.h>
-
-#include "camerabinimage.h"
-#include "camerabinvideo.h"
-
-G_BEGIN_DECLS
-
-/* #defines don't like whitespacey bits */
-#define GST_TYPE_CAMERABIN \
- (gst_camerabin_get_type())
-#define GST_CAMERABIN(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CAMERABIN,GstCameraBin))
-#define GST_CAMERABIN_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CAMERABIN,GstCameraBinClass))
-#define GST_IS_CAMERABIN(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CAMERABIN))
-#define GST_IS_CAMERABIN_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CAMERABIN))
-
-typedef struct _GstCameraBin GstCameraBin;
-typedef struct _GstCameraBinClass GstCameraBinClass;
-
-/**
- * GstCameraBin:
- *
- * The opaque #GstCameraBin structure.
- */
-
-struct _GstCameraBin
-{
- GstPipeline parent;
-
- /* private */
- GString *filename;
- gint mode; /* MODE_IMAGE or MODE_VIDEO */
- guint num_img_buffers; /* no of image buffers captured */
- gboolean stop_requested; /* TRUE if capturing stop needed */
- gboolean paused; /* TRUE if capturing paused */
-
- /* resolution and frames per second of image captured by v4l2 device */
- gint width;
- gint height;
- gint fps_n;
- gint fps_d;
-
- /* Caps applied to capsfilters when taking still image */
- GstCaps *image_capture_caps;
-
- /* Caps applied to capsfilters when in view finder mode */
- GstCaps *view_finder_caps;
-
- /* Caps that videosrc supports */
- GstCaps *allowed_caps;
-
- /* The digital zoom (from 100% to 1000%) */
- gint zoom;
-
- /* concurrency control */
- GMutex *capture_mutex;
- GCond *cond;
- gboolean capturing;
-
- /* pad names for output and input selectors */
- GstPad *pad_src_view;
- GstPad *pad_view_src;
- GstPad *pad_src_img;
- GstPad *pad_view_img;
- GstPad *pad_src_vid;
- GstPad *pad_view_vid;
-
- GstPad *srcpad_zoom_filter;
-
- GstElement *imgbin; /* bin that holds image capturing elements */
- GstElement *vidbin; /* bin that holds video capturing elements */
- GstElement *active_bin; /* image or video bin that is currently in use */
-
- /* source elements */
- GstElement *src_vid_src;
- GstElement *src_filter;
- GstElement *src_zoom_crop;
- GstElement *src_zoom_scale;
- GstElement *src_zoom_filter;
- GstElement *src_out_sel;
-
- /* view finder elements */
- GstElement *view_in_sel;
- GstElement *view_scale;
- GstElement *view_sink;
-
- /* User configurable elements */
- GstElement *user_vid_src;
- GstElement *user_vf_sink;
-
- /* Night mode handling */
- gboolean night_mode;
- gint pre_night_fps_n;
- gint pre_night_fps_d;
-};
-
-/**
- * GstCameraBinClass:
- *
- * The #GstCameraBin class structure.
- */
-struct _GstCameraBinClass
-{
- GstPipelineClass parent_class;
-
- /* action signals */
-
- void (*user_start) (GstCameraBin * camera);
- void (*user_stop) (GstCameraBin * camera);
- void (*user_pause) (GstCameraBin * camera);
- void (*user_res_fps) (GstCameraBin * camera, gint width, gint height,
- gint fps_n, gint fps_d);
- void (*user_image_res) (GstCameraBin * camera, gint width, gint height);
-
- /* signals (callback) */
-
- gboolean (*img_done) (GstCameraBin * camera, GString * filename);
-};
-
-/**
- * GstCameraBinMode:
- * @MODE_IMAGE: image capture
- * @MODE_VIDEO: video capture
- *
- * Capture mode to use.
- */
-typedef enum
-{
- MODE_IMAGE = 0,
- MODE_VIDEO
-} GstCameraBinMode;
-
-#ifdef __SYMBIAN32__
-IMPORT_C
-#endif
-GType gst_camerabin_get_type (void);
-
-G_END_DECLS
-
-#endif /* #ifndef __GST_CAMERABIN_H__ */
--- a/gst_plugins_good/gst/camerabin/gstcamerabincolorbalance.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,81 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * Includes
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "gstcamerabincolorbalance.h"
-#include "gstcamerabin.h"
-
-/*
- * static functions implementation
- */
-
-static const GList *
-gst_camerabin_color_balance_list_channels (GstColorBalance * cb)
-{
- if (cb && GST_CAMERABIN (cb)->src_vid_src) {
- GstColorBalance *cbl = GST_COLOR_BALANCE (GST_CAMERABIN (cb)->src_vid_src);
- return gst_color_balance_list_channels (cbl);
- } else {
- return NULL;
- }
-}
-
-static void
-gst_camerabin_color_balance_set_value (GstColorBalance * cb,
- GstColorBalanceChannel * channel, gint value)
-{
- if (cb && GST_CAMERABIN (cb)->src_vid_src) {
- GstColorBalance *cbl = GST_COLOR_BALANCE (GST_CAMERABIN (cb)->src_vid_src);
- gst_color_balance_set_value (cbl, channel, value);
- }
-}
-
-static gint
-gst_camerabin_color_balance_get_value (GstColorBalance * cb,
- GstColorBalanceChannel * channel)
-{
- if (cb && GST_CAMERABIN (cb)->src_vid_src) {
- GstColorBalance *cbl = GST_COLOR_BALANCE (GST_CAMERABIN (cb)->src_vid_src);
- return gst_color_balance_get_value (cbl, channel);
- } else {
- return 0;
- }
-}
-
-/*
- * extern functions implementation
- */
-
-void
-gst_camerabin_color_balance_init (GstColorBalanceClass * iface)
-{
- /* FIXME: to get the same type as v4l2src */
- GST_COLOR_BALANCE_TYPE (iface) = GST_COLOR_BALANCE_HARDWARE;
- iface->list_channels = gst_camerabin_color_balance_list_channels;
- iface->set_value = gst_camerabin_color_balance_set_value;
- iface->get_value = gst_camerabin_color_balance_get_value;
-}
--- a/gst_plugins_good/gst/camerabin/gstcamerabincolorbalance.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,28 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CAMERA_COLOR_BALANCE_H__
-#define __GST_CAMERA_COLOR_BALANCE_H__
-
-#include <gst/interfaces/colorbalance.h>
-
-extern void gst_camerabin_color_balance_init (GstColorBalanceClass * iface);
-
-#endif /* #ifndef __GST_CAMERA_COLOR_BALANCE_H__ */
--- a/gst_plugins_good/gst/camerabin/gstcamerabinphotography.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,222 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * Photography interface implementation for camerabin.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "gstcamerabinphotography.h"
-#include "gstcamerabin.h"
-
-GST_DEBUG_CATEGORY_STATIC (camerabinphoto_debug);
-#define GST_CAT_DEFAULT camerabinphoto_debug
-
-#define PHOTOGRAPHY_IS_OK(photo_elem) (GST_IS_ELEMENT (photo_elem) && \
- gst_element_implements_interface (photo_elem, GST_TYPE_PHOTOGRAPHY))
-
-#define GST_PHOTOGRAPHY_IMPL_TEMPLATE(function_name, param_type) \
-static gboolean \
-gst_camerabin_set_ ## function_name (GstPhotography *photo, param_type param) \
-{ \
- GstCameraBin *camera; \
- gboolean ret = FALSE; \
- g_return_val_if_fail (photo != NULL, FALSE); \
- camera = GST_CAMERABIN (photo); \
- if (PHOTOGRAPHY_IS_OK (camera->src_vid_src)) { \
- ret = gst_photography_set_ ## function_name (GST_PHOTOGRAPHY (camera->src_vid_src), param); \
- } \
- return ret; \
-} \
-static gboolean \
-gst_camerabin_get_ ## function_name (GstPhotography *photo, param_type * param) \
-{ \
- GstCameraBin *camera; \
- gboolean ret = FALSE; \
- g_return_val_if_fail (photo != NULL, FALSE); \
- camera = GST_CAMERABIN (photo); \
- if (PHOTOGRAPHY_IS_OK (camera->src_vid_src)) { \
- ret = gst_photography_get_ ## function_name (GST_PHOTOGRAPHY (camera->src_vid_src), param); \
- } \
- return ret; \
-}
-
-GST_PHOTOGRAPHY_IMPL_TEMPLATE (ev_compensation, gfloat);
-GST_PHOTOGRAPHY_IMPL_TEMPLATE (iso_speed, guint);
-GST_PHOTOGRAPHY_IMPL_TEMPLATE (white_balance_mode, GstWhiteBalanceMode);
-GST_PHOTOGRAPHY_IMPL_TEMPLATE (colour_tone_mode, GstColourToneMode);
-GST_PHOTOGRAPHY_IMPL_TEMPLATE (flash_mode, GstFlashMode);
-
-static gboolean
-gst_camerabin_set_zoom (GstPhotography * photo, gfloat zoom)
-{
- GstCameraBin *camera;
-
- g_return_val_if_fail (photo != NULL, FALSE);
-
- camera = GST_CAMERABIN (photo);
-
- /* camerabin can zoom by itself */
- g_object_set (camera, "zoom", (gint) (CLAMP (zoom, 1.0, 10.0) * 100), NULL);
-
- return TRUE;
-}
-
-static gboolean
-gst_camerabin_get_zoom (GstPhotography * photo, gfloat * zoom)
-{
- GstCameraBin *camera;
- gint cb_zoom = 0;
-
- g_return_val_if_fail (photo != NULL, FALSE);
-
- camera = GST_CAMERABIN (photo);
-
- g_object_get (camera, "zoom", &cb_zoom, NULL);
- *zoom = (gfloat) (cb_zoom / 100.0);
-
- return TRUE;
-}
-
-static gboolean
-gst_camerabin_set_scene_mode (GstPhotography * photo, GstSceneMode scene_mode)
-{
- GstCameraBin *camera;
- gboolean ret = FALSE;
-
- g_return_val_if_fail (photo != NULL, FALSE);
-
- camera = GST_CAMERABIN (photo);
-
- if (scene_mode == GST_PHOTOGRAPHY_SCENE_MODE_NIGHT) {
- GST_DEBUG ("enabling night mode, lowering fps");
- /* Make camerabin select the lowest allowed frame rate */
- camera->night_mode = TRUE;
- /* Remember frame rate before setting night mode */
- camera->pre_night_fps_n = camera->fps_n;
- camera->pre_night_fps_d = camera->fps_d;
- g_signal_emit_by_name (camera, "user-res-fps", camera->width,
- camera->height, 0, 0, 0);
- } else {
- if (camera->night_mode) {
- GST_DEBUG ("disabling night mode, restoring fps to %d/%d",
- camera->pre_night_fps_n, camera->pre_night_fps_d);
- camera->night_mode = FALSE;
- g_signal_emit_by_name (camera, "user-res-fps", camera->width,
- camera->height, camera->pre_night_fps_n, camera->pre_night_fps_d, 0);
- }
- }
-
- if (PHOTOGRAPHY_IS_OK (camera->src_vid_src)) {
- ret = gst_photography_set_scene_mode (GST_PHOTOGRAPHY (camera->src_vid_src),
- scene_mode);
- }
- return ret;
-}
-
-static gboolean
-gst_camerabin_get_scene_mode (GstPhotography * photo, GstSceneMode * scene_mode)
-{
- GstCameraBin *camera;
- gboolean ret = FALSE;
-
- g_return_val_if_fail (photo != NULL, FALSE);
-
- camera = GST_CAMERABIN (photo);
-
- if (PHOTOGRAPHY_IS_OK (camera->src_vid_src)) {
- ret = gst_photography_get_scene_mode (GST_PHOTOGRAPHY (camera->src_vid_src),
- scene_mode);
- }
- return ret;
-}
-
-static GstPhotoCaps
-gst_camerabin_get_capabilities (GstPhotography * photo)
-{
- GstCameraBin *camera;
- /* camerabin can zoom by itself */
- GstPhotoCaps pcaps = GST_PHOTOGRAPHY_CAPS_ZOOM;
-
- g_return_val_if_fail (photo != NULL, FALSE);
-
- camera = GST_CAMERABIN (photo);
-
- if (GST_IS_ELEMENT (camera->src_vid_src) &&
- gst_element_implements_interface (camera->src_vid_src,
- GST_TYPE_PHOTOGRAPHY)) {
- GstPhotography *p2 = GST_PHOTOGRAPHY (camera->src_vid_src);
- pcaps |= gst_photography_get_capabilities (p2);
- }
-
- return pcaps;
-}
-
-static void
-gst_camerabin_set_autofocus (GstPhotography * photo, gboolean on)
-{
- GstCameraBin *camera;
-
- g_return_if_fail (photo != NULL);
-
- camera = GST_CAMERABIN (photo);
-
- GST_DEBUG_OBJECT (camera, "setting autofocus %s", on ? "ON" : "OFF");
-
- if (PHOTOGRAPHY_IS_OK (camera->src_vid_src)) {
- gst_photography_set_autofocus (GST_PHOTOGRAPHY (camera->src_vid_src), on);
- }
-}
-
-
-void
-gst_camerabin_photography_init (GstPhotographyInterface * iface)
-{
- GST_DEBUG_CATEGORY_INIT (camerabinphoto_debug, "camerabinphoto", 0,
- "Camerabin photography interface debugging");
-
- GST_INFO ("initing");
-
- iface->set_ev_compensation = gst_camerabin_set_ev_compensation;
- iface->get_ev_compensation = gst_camerabin_get_ev_compensation;
-
- iface->set_iso_speed = gst_camerabin_set_iso_speed;
- iface->get_iso_speed = gst_camerabin_get_iso_speed;
-
- iface->set_white_balance_mode = gst_camerabin_set_white_balance_mode;
- iface->get_white_balance_mode = gst_camerabin_get_white_balance_mode;
-
- iface->set_colour_tone_mode = gst_camerabin_set_colour_tone_mode;
- iface->get_colour_tone_mode = gst_camerabin_get_colour_tone_mode;
-
- iface->set_scene_mode = gst_camerabin_set_scene_mode;
- iface->get_scene_mode = gst_camerabin_get_scene_mode;
-
- iface->set_flash_mode = gst_camerabin_set_flash_mode;
- iface->get_flash_mode = gst_camerabin_get_flash_mode;
-
- iface->set_zoom = gst_camerabin_set_zoom;
- iface->get_zoom = gst_camerabin_get_zoom;
-
- iface->get_capabilities = gst_camerabin_get_capabilities;
-
- iface->set_autofocus = gst_camerabin_set_autofocus;
-}
--- a/gst_plugins_good/gst/camerabin/gstcamerabinphotography.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,30 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * Photography interface implementation for camerabin
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CAMERABIN_PHOTOGRAPHY_H__
-#define __GST_CAMERABIN_PHOTOGRAPHY_H__
-
-#include <gst/interfaces/photography.h>
-
-void gst_camerabin_photography_init (GstPhotographyInterface * iface);
-
-#endif /* #ifndef __GST_CAMERABIN_PHOTOGRAPHY_H__ */
--- a/gst_plugins_good/gst/camerabin/gstcamerabinxoverlay.c Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,73 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * Includes
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "gstcamerabinxoverlay.h"
-#include "gstcamerabin.h"
-
-/*
- * static functions implementation
- */
-
-static void
-gst_camerabin_expose (GstXOverlay * overlay)
-{
- if (overlay && GST_CAMERABIN (overlay)->view_sink) {
- GstXOverlay *xoverlay = GST_X_OVERLAY (GST_CAMERABIN (overlay)->view_sink);
- gst_x_overlay_expose (xoverlay);
- }
-}
-
-static void
-gst_camerabin_set_xwindow_id (GstXOverlay * overlay, gulong xwindow_id)
-{
- if (overlay && GST_CAMERABIN (overlay)->view_sink) {
- GstXOverlay *xoverlay = GST_X_OVERLAY (GST_CAMERABIN (overlay)->view_sink);
- gst_x_overlay_set_xwindow_id (xoverlay, xwindow_id);
- }
-}
-
-static void
-gst_camerabin_set_event_handling (GstXOverlay * overlay, gboolean handle_events)
-{
- if (overlay && GST_CAMERABIN (overlay)->view_sink) {
- GstXOverlay *xoverlay = GST_X_OVERLAY (GST_CAMERABIN (overlay)->view_sink);
- gst_x_overlay_handle_events (xoverlay, handle_events);
- }
-}
-
-/*
- * extern functions implementation
- */
-
-void
-gst_camerabin_xoverlay_init (GstXOverlayClass * iface)
-{
- iface->set_xwindow_id = gst_camerabin_set_xwindow_id;
- iface->expose = gst_camerabin_expose;
- iface->handle_events = gst_camerabin_set_event_handling;
-}
--- a/gst_plugins_good/gst/camerabin/gstcamerabinxoverlay.h Fri Jun 11 13:57:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,28 +0,0 @@
-/*
- * GStreamer
- * Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CAMERAXOVERLAY_H__
-#define __GST_CAMERAXOVERLAY_H__
-
-#include <gst/interfaces/xoverlay.h>
-
-extern void gst_camerabin_xoverlay_init (GstXOverlayClass * iface);
-
-#endif /* #ifndef __GST_CAMERAXOVERLAY_H__ */
--- a/gst_plugins_symbian/gst/devsound/gstdevsoundsrc.c Fri Jun 11 13:57:07 2010 +0300
+++ b/gst_plugins_symbian/gst/devsound/gstdevsoundsrc.c Tue Jul 06 14:35:10 2010 +0300
@@ -394,7 +394,7 @@
devsoundsrc->handle=NULL;
devsoundsrc->preference = 0; //default=>EMdaPriorityPreferenceNone;
devsoundsrc->priority = 0; //default=>EMdaPriorityNormal;
- devsoundsrc->firstimecreatecalled = 0;
+ devsoundsrc->firstTimeInit = kUnInitialized;
// pthread_mutex_init(&create_mutex1, NULL);
// pthread_cond_init(&create_condition1, NULL);
//gst_debug_log(devsound_debug, GST_LEVEL_LOG, "", "", 0, (GObject *) devsoundsrc, "gst_devsound_src_init EXIT ",NULL);
@@ -500,7 +500,6 @@
pthread_mutex_unlock(&(create_mutex1));
// TODO obtain mutex here
consumer_thread_state = CONSUMER_THREAD_UNINITIALIZED;
- devsoundsrc->firstimecreatecalled = 0;
pthread_exit(NULL);
}
break;
@@ -772,6 +771,7 @@
g_free(src->device);
src->device = NULL;
+ src->firstTimeInit = kUnInitialized;
//gst_debug_log(devsound_debug, GST_LEVEL_LOG, "", "", 0, (GObject *) src, "gst_devsound_src_stop EXIT ");
return TRUE;
}
@@ -882,8 +882,14 @@
GST_OBJECT_UNLOCK(dsrc);
//gst_debug_log(devsound_debug, GST_LEVEL_LOG, "", "", 0, (GObject *) dsrc, "AFTER POP in CREATE ",NULL);
if(!popBuffer)
- {
- return GST_FLOW_UNEXPECTED;
+ {
+ return GST_FLOW_UNEXPECTED;
+ }
+ if(dsrc->firstTimeInit != kPlayed)
+ {
+ dsrc->prevbuffersize = gst_base_src_get_blocksize(src);
+ gst_base_src_set_blocksize (src, GST_BUFFER_SIZE(popBuffer));
+ (*buf)->size = GST_BUFFER_SIZE(popBuffer);
}
// copy the data from the popped buffer based on how much of the incoming
//buffer size is left to fill. we might have filled the fresh buffer somewhat
@@ -914,12 +920,19 @@
popBuffer = NULL;
}
}
- if( dsrc->firstimecreatecalled < 2 )
- {/// nitin changes
- ++dsrc->firstimecreatecalled;
- return GST_FLOW_OK;
+ if (dsrc->firstTimeInit == kPlayBufferPreRoll)
+ {
+ gst_base_src_set_blocksize (src, dsrc->prevbuffersize);
+ dsrc->firstTimeInit = kPlayed;
+ return GST_FLOW_OK;
}
- }
+
+ if (dsrc->firstTimeInit == kPausedToPlaying)
+ {
+ dsrc->firstTimeInit = kPlayBufferPreRoll;
+ return GST_FLOW_OK;
+ }
+ }
//gst_debug_log(devsound_debug, GST_LEVEL_LOG, "", "", 0, (GObject *) dsrc, "gst_devsound_src_create EXIT ",NULL);
return GST_FLOW_OK;
}
@@ -930,10 +943,12 @@
{
GstStateChangeReturn ret = GST_STATE_CHANGE_SUCCESS;
GstDevsoundSrc *src= GST_DEVSOUND_SRC (element);
-
+
switch (transition) {
case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
+ if (src->firstTimeInit != kPlayed)
+ src->firstTimeInit = kPausedToPlaying;
if(cmd == PAUSE)
{
cmd = RESUME;
--- a/gst_plugins_symbian/gst/devsound/gstdevsoundsrc.h Fri Jun 11 13:57:07 2010 +0300
+++ b/gst_plugins_symbian/gst/devsound/gstdevsoundsrc.h Tue Jul 06 14:35:10 2010 +0300
@@ -54,6 +54,13 @@
gboolean priorityupdate;
};
+typedef enum
+{
+ kUnInitialized = -1,
+ kPausedToPlaying,
+ kPlayBufferPreRoll,
+ kPlayed
+} ;
struct _GstDevsoundSrc {
GstPushSrc src;
@@ -86,8 +93,8 @@
gboolean g729vadmode;
gint ilbcencodemode;
gboolean ilbcvadmode;
- gint firstimecreatecalled;
-
+ gint firstTimeInit;
+ guint prevbuffersize;
};
--- a/gstreamer_core/group/bld.inf Fri Jun 11 13:57:07 2010 +0300
+++ b/gstreamer_core/group/bld.inf Tue Jul 06 14:35:10 2010 +0300
@@ -25,93 +25,93 @@
DEFAULT
PRJ_EXPORTS
-../gst/glib-compat.h /epoc32/include/platform/mw/gstreamer/gst/glib-compat.h
-../gst/gstbin.h /epoc32/include/platform/mw/gstreamer/gst/gstbin.h
-../gst/gstbuffer.h /epoc32/include/platform/mw/gstreamer/gst/gstbuffer.h
-../gst/gstbus.h /epoc32/include/platform/mw/gstreamer/gst/gstbus.h
-../gst/gstcaps.h /epoc32/include/platform/mw/gstreamer/gst/gstcaps.h
-../gst/gstchildproxy.h /epoc32/include/platform/mw/gstreamer/gst/gstchildproxy.h
-../gst/gstclock.h /epoc32/include/platform/mw/gstreamer/gst/gstclock.h
-../gst/gstcompat.h /epoc32/include/platform/mw/gstreamer/gst/gstcompat.h
-../gst/gstconfig.h /epoc32/include/platform/mw/gstreamer/gst/gstconfig.h
-../gst/gstelementfactory.h /epoc32/include/platform/mw/gstreamer/gst/gstelementfactory.h
-../gst/gstelement.h /epoc32/include/platform/mw/gstreamer/gst/gstelement.h
-../gst/gstenumtypes.h /epoc32/include/platform/mw/gstreamer/gst/gstenumtypes.h
-../gst/gsterror.h /epoc32/include/platform/mw/gstreamer/gst/gsterror.h
-../gst/gstevent.h /epoc32/include/platform/mw/gstreamer/gst/gstevent.h
-../gst/gstfilter.h /epoc32/include/platform/mw/gstreamer/gst/gstfilter.h
-../gst/gstformat.h /epoc32/include/platform/mw/gstreamer/gst/gstformat.h
-../gst/gstghostpad.h /epoc32/include/platform/mw/gstreamer/gst/gstghostpad.h
-../gst/gst.h /epoc32/include/platform/mw/gstreamer/gst/gst.h
-../gst/gstindexfactory.h /epoc32/include/platform/mw/gstreamer/gst/gstindexfactory.h
-../gst/gstindex.h /epoc32/include/platform/mw/gstreamer/gst/gstindex.h
-//../gst/gst_private.h /epoc32/include/platform/mw/gstreamer/gst/gst_private.h
-//../gst/gst-i18n-lib.h /epoc32/include/platform/mw/gstreamer/gst/gst-i18n-lib.h
-../gst/gstinfo.h /epoc32/include/platform/mw/gstreamer/gst/gstinfo.h
-../gst/gstinterface.h /epoc32/include/platform/mw/gstreamer/gst/gstinterface.h
-../gst/gstiterator.h /epoc32/include/platform/mw/gstreamer/gst/gstiterator.h
-../gst/gstmacros.h /epoc32/include/platform/mw/gstreamer/gst/gstmacros.h
-../gst/gstmarshal.h /epoc32/include/platform/mw/gstreamer/gst/gstmarshal.h
-../gst/gstmessage.h /epoc32/include/platform/mw/gstreamer/gst/gstmessage.h
-../gst/gstminiobject.h /epoc32/include/platform/mw/gstreamer/gst/gstminiobject.h
-../gst/gstobject.h /epoc32/include/platform/mw/gstreamer/gst/gstobject.h
-../gst/gstpad.h /epoc32/include/platform/mw/gstreamer/gst/gstpad.h
-../gst/gstpadtemplate.h /epoc32/include/platform/mw/gstreamer/gst/gstpadtemplate.h
-../gst/gstparse.h /epoc32/include/platform/mw/gstreamer/gst/gstparse.h
-../gst/gstpipeline.h /epoc32/include/platform/mw/gstreamer/gst/gstpipeline.h
-../gst/gstpluginfeature.h /epoc32/include/platform/mw/gstreamer/gst/gstpluginfeature.h
-../gst/gstplugin.h /epoc32/include/platform/mw/gstreamer/gst/gstplugin.h
-../gst/gstquery.h /epoc32/include/platform/mw/gstreamer/gst/gstquery.h
-../gst/gstregistry.h /epoc32/include/platform/mw/gstreamer/gst/gstregistry.h
-../gst/gstsegment.h /epoc32/include/platform/mw/gstreamer/gst/gstsegment.h
-../gst/gststructure.h /epoc32/include/platform/mw/gstreamer/gst/gststructure.h
-../gst/gstsystemclock.h /epoc32/include/platform/mw/gstreamer/gst/gstsystemclock.h
-../gst/gsttaglist.h /epoc32/include/platform/mw/gstreamer/gst/gsttaglist.h
-../gst/gsttagsetter.h /epoc32/include/platform/mw/gstreamer/gst/gsttagsetter.h
-../gst/gsttask.h /epoc32/include/platform/mw/gstreamer/gst/gsttask.h
-../gst/gsttrace.h /epoc32/include/platform/mw/gstreamer/gst/gsttrace.h
-../gst/gsttypefindfactory.h /epoc32/include/platform/mw/gstreamer/gst/gsttypefindfactory.h
-../gst/gsttypefind.h /epoc32/include/platform/mw/gstreamer/gst/gsttypefind.h
-../gst/gsturi.h /epoc32/include/platform/mw/gstreamer/gst/gsturi.h
-../gst/gstutils.h /epoc32/include/platform/mw/gstreamer/gst/gstutils.h
-../gst/gstvalue.h /epoc32/include/platform/mw/gstreamer/gst/gstvalue.h
-../gst/gstversion.h /epoc32/include/platform/mw/gstreamer/gst/gstversion.h
-../gst/gstxml.h /epoc32/include/platform/mw/gstreamer/gst/gstxml.h
-../gst/gst_global.h /epoc32/include/platform/mw/gstreamer/gst/gst_global.h
+../gst/glib-compat.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/glib-compat.h)
+../gst/gstbin.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstbin.h)
+../gst/gstbuffer.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstbuffer.h)
+../gst/gstbus.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstbus.h)
+../gst/gstcaps.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstcaps.h)
+../gst/gstchildproxy.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstchildproxy.h)
+../gst/gstclock.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstclock.h)
+../gst/gstcompat.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstcompat.h)
+../gst/gstconfig.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstconfig.h)
+../gst/gstelementfactory.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstelementfactory.h)
+../gst/gstelement.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstelement.h)
+../gst/gstenumtypes.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstenumtypes.h )
+../gst/gsterror.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsterror.h )
+../gst/gstevent.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstevent.h )
+../gst/gstfilter.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstfilter.h )
+../gst/gstformat.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstformat.h )
+../gst/gstghostpad.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstghostpad.h )
+../gst/gst.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gst.h )
+../gst/gstindexfactory.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstindexfactory.h )
+../gst/gstindex.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstindex.h )
+//../gst/gst_private.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gst_private.h )
+//../gst/gst-i18n-lib.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gst-i18n-lib.h )
+../gst/gstinfo.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstinfo.h )
+../gst/gstinterface.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstinterface.h )
+../gst/gstiterator.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstiterator.h )
+../gst/gstmacros.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstmacros.h )
+../gst/gstmarshal.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstmarshal.h )
+../gst/gstmessage.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstmessage.h )
+../gst/gstminiobject.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstminiobject.h )
+../gst/gstobject.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstobject.h )
+../gst/gstpad.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstpad.h )
+../gst/gstpadtemplate.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstpadtemplate.h )
+../gst/gstparse.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstparse.h )
+../gst/gstpipeline.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstpipeline.h )
+../gst/gstpluginfeature.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstpluginfeature.h )
+../gst/gstplugin.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstplugin.h )
+../gst/gstquery.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstquery.h )
+../gst/gstregistry.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstregistry.h )
+../gst/gstsegment.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstsegment.h )
+../gst/gststructure.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gststructure.h )
+../gst/gstsystemclock.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstsystemclock.h )
+../gst/gsttaglist.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttaglist.h )
+../gst/gsttagsetter.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttagsetter.h )
+../gst/gsttask.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttask.h )
+../gst/gsttrace.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttrace.h )
+../gst/gsttypefindfactory.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttypefindfactory.h )
+../gst/gsttypefind.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttypefind.h )
+../gst/gsturi.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsturi.h )
+../gst/gstutils.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstutils.h )
+../gst/gstvalue.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstvalue.h )
+../gst/gstversion.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstversion.h )
+../gst/gstxml.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstxml.h )
+../gst/gst_global.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gst_global.h )
-../gst/gstdebugutils.h /epoc32/include/platform/mw/gstreamer/gst/gstdebugutils.h
-../gst/gstparamspecs.h /epoc32/include/platform/mw/gstreamer/gst/gstparamspecs.h
-../gst/gstpoll.h /epoc32/include/platform/mw/gstreamer/gst/gstpoll.h
-../gst/gstregistrybinary.h /epoc32/include/platform/mw/gstreamer/gst/gstregistrybinary.h
-../gst/gstpreset.h /epoc32/include/platform/mw/gstreamer/gst/gstpreset.h
-../gst/gstbufferlist.h /epoc32/include/platform/mw/gstreamer/gst/gstbufferlist.h
-../gst/gsttaskpool.h /epoc32/include/platform/mw/gstreamer/gst/gsttaskpool.h
+../gst/gstdebugutils.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstdebugutils.h )
+../gst/gstparamspecs.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstparamspecs.h )
+../gst/gstpoll.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstpoll.h )
+../gst/gstregistrybinary.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstregistrybinary.h )
+../gst/gstpreset.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstpreset.h )
+../gst/gstbufferlist.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gstbufferlist.h )
+../gst/gsttaskpool.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/gsttaskpool.h )
//libs
//base
-../libs/gst/base/gstadapter.h /epoc32/include/platform/mw/gstreamer/gst/base/gstadapter.h
-../libs/gst/base/gstbasesink.h /epoc32/include/platform/mw/gstreamer/gst/base/gstbasesink.h
-../libs/gst/base/gstbasesrc.h /epoc32/include/platform/mw/gstreamer/gst/base/gstbasesrc.h
-../libs/gst/base/gstbasetransform.h /epoc32/include/platform/mw/gstreamer/gst/base/gstbasetransform.h
-../libs/gst/base/gstcollectpads.h /epoc32/include/platform/mw/gstreamer/gst/base/gstcollectpads.h
-../libs/gst/base/gstpushsrc.h /epoc32/include/platform/mw/gstreamer/gst/base/gstpushsrc.h
-../libs/gst/base/gsttypefindhelper.h /epoc32/include/platform/mw/gstreamer/gst/base/gsttypefindhelper.h
-../libs/gst/base/gstdataqueue.h /epoc32/include/platform/mw/gstreamer/gst/base/gstdataqueue.h
+../libs/gst/base/gstadapter.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstadapter.h )
+../libs/gst/base/gstbasesink.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstbasesink.h )
+../libs/gst/base/gstbasesrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstbasesrc.h )
+../libs/gst/base/gstbasetransform.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstbasetransform.h )
+../libs/gst/base/gstcollectpads.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstcollectpads.h )
+../libs/gst/base/gstpushsrc.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstpushsrc.h )
+../libs/gst/base/gsttypefindhelper.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gsttypefindhelper.h )
+../libs/gst/base/gstdataqueue.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/base/gstdataqueue.h )
//controller rj
-../libs/gst/controller/gstcontroller.h /epoc32/include/platform/mw/gstreamer/gst/controller/gstcontroller.h
-../libs/gst/controller/gstcontrolsource.h /epoc32/include/platform/mw/gstreamer/gst/controller/gstcontrolsource.h
-../libs/gst/controller/gstinterpolationcontrolsource.h /epoc32/include/platform/mw/gstreamer/gst/controller/gstinterpolationcontrolsource.h
+../libs/gst/controller/gstcontroller.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/controller/gstcontroller.h )
+../libs/gst/controller/gstcontrolsource.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/controller/gstcontrolsource.h )
+../libs/gst/controller/gstinterpolationcontrolsource.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/controller/gstinterpolationcontrolsource.h )
//dataprotocol
-../libs/gst/dataprotocol/dataprotocol.h /epoc32/include/platform/mw/gstreamer/gst/dataprotocol/dataprotocol.h
+../libs/gst/dataprotocol/dataprotocol.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/dataprotocol/dataprotocol.h )
//net
-../libs/gst/net/gstnetclientclock.h /epoc32/include/platform/mw/gstreamer/gst/net/gstnetclientclock.h
-../libs/gst/net/gstnet.h /epoc32/include/platform/mw/gstreamer/gst/net/gstnet.h
-../libs/gst/net/gstnettimepacket.h /epoc32/include/platform/mw/gstreamer/gst/net/gstnettimepacket.h
-../libs/gst/net/gstnettimeprovider.h /epoc32/include/platform/mw/gstreamer/gst/net/gstnettimeprovider.h
+../libs/gst/net/gstnetclientclock.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/net/gstnetclientclock.h )
+../libs/gst/net/gstnet.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/net/gstnet.h )
+../libs/gst/net/gstnettimepacket.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/net/gstnettimepacket.h )
+../libs/gst/net/gstnettimeprovider.h MW_LAYER_PLATFORM_EXPORT_PATH(gstreamer/gst/net/gstnettimeprovider.h )
--- a/rom/gstreamer.iby Fri Jun 11 13:57:07 2010 +0300
+++ b/rom/gstreamer.iby Tue Jul 06 14:35:10 2010 +0300
@@ -48,7 +48,6 @@
file=ABI_DIR\BUILD_DIR\libgstriff.dll SHARED_LIB_DIR\libgstriff.dll
file=ABI_DIR\BUILD_DIR\libgsttag.dll SHARED_LIB_DIR\libgsttag.dll
file=ABI_DIR\BUILD_DIR\libgstvideo.dll SHARED_LIB_DIR\libgstvideo.dll
-file=ABI_DIR\BUILD_DIR\libgstphotography.dll SHARED_LIB_DIR\libgstphotography.dll
//file=ABI_DIR\BUILD_DIR\libgstvideorate.dll SHARED_LIB_DIR\libgstvideorate.dll
//file=ABI_DIR\BUILD_DIR\libgstvideoscale.dll SHARED_LIB_DIR\libgstvideoscale.dll
//file=ABI_DIR\BUILD_DIR\libgstvideotestsrc.dll SHARED_LIB_DIR\libgstvideotestsrc.dll
Binary file sis/gstreamer_framework.pkg has changed