--- a/gst_plugins_base/ext/gio/gstgiostreamsink.c Wed Mar 31 22:03:18 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,188 +0,0 @@
-/* GStreamer
- *
- * Copyright (C) 2007 Rene Stadler <mail@renestadler.de>
- * Copyright (C) 2007 Sebastian Dröge <slomo@circular-chaos.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:element-giostreamsink
- * @short_description: Write to a GIO GOutputStream
- *
- * <refsect2>
- * <para>
- * This plugin writes incoming data to a custom GIO #GOutputStream.
- * </para>
- * <para>
- * It can, for example, be used to write a stream to memory with a
- * #GMemoryOuputStream or to write to a file with a #GFileOuputStream.
- * </para>
- * <title>Example code</title>
- * <para>
- * The following example writes the received data to a #GMemoryOutputStream.
- * <programlisting>
-
-#include <gst/gst.h>
-#include <gio/gio.h>
-
-...
-
-GstElement *sink;
-GMemoryOuputStream *stream;
-// out_data will contain the received data
-guint8 *out_data;
-
-...
-
-stream = G_MEMORY_OUTPUT_STREAM (g_memory_output_stream_new (NULL, 0,
- (GReallocFunc) g_realloc, (GDestroyNotify) g_free));
-sink = gst_element_factory_make ("giostreamsink", "sink");
-g_object_set (G_OBJECT (sink), "stream", stream, NULL);
-
-...
-
-// after processing get the written data
-out_data = g_memory_ouput_stream_get_data (G_MEMORY_OUTPUT_STREAM (stream));
-
-...
-
- * </programlisting>
- * </para>
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "gstgiostreamsink.h"
-
-GST_DEBUG_CATEGORY_STATIC (gst_gio_stream_sink_debug);
-#define GST_CAT_DEFAULT gst_gio_stream_sink_debug
-
-/* Filter signals and args */
-enum
-{
- LAST_SIGNAL
-};
-
-enum
-{
- ARG_0,
- ARG_STREAM
-};
-
-GST_BOILERPLATE (GstGioStreamSink, gst_gio_stream_sink, GstGioBaseSink,
- GST_TYPE_GIO_BASE_SINK);
-
-static void gst_gio_stream_sink_finalize (GObject * object);
-static void gst_gio_stream_sink_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_gio_stream_sink_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-
-static void
-gst_gio_stream_sink_base_init (gpointer gclass)
-{
- static GstElementDetails element_details = {
- "GIO stream sink",
- "Sink",
- "Write to any GIO stream",
- "Sebastian Dröge <slomo@circular-chaos.org>"
- };
- GstElementClass *element_class = GST_ELEMENT_CLASS (gclass);
-
- GST_DEBUG_CATEGORY_INIT (gst_gio_stream_sink_debug, "gio_stream_sink", 0,
- "GIO stream sink");
-
- gst_element_class_set_details (element_class, &element_details);
-}
-
-static void
-gst_gio_stream_sink_class_init (GstGioStreamSinkClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *gstelement_class;
- GstBaseSinkClass *gstbasesink_class;
-
- gobject_class = (GObjectClass *) klass;
- gstelement_class = (GstElementClass *) klass;
- gstbasesink_class = (GstBaseSinkClass *) klass;
-
- gobject_class->finalize = gst_gio_stream_sink_finalize;
- gobject_class->set_property = gst_gio_stream_sink_set_property;
- gobject_class->get_property = gst_gio_stream_sink_get_property;
-
- g_object_class_install_property (gobject_class, ARG_STREAM,
- g_param_spec_object ("stream", "Stream", "Stream to write to",
- G_TYPE_OUTPUT_STREAM, G_PARAM_READWRITE));
-}
-
-static void
-gst_gio_stream_sink_init (GstGioStreamSink * sink,
- GstGioStreamSinkClass * gclass)
-{
-}
-
-static void
-gst_gio_stream_sink_finalize (GObject * object)
-{
- GST_CALL_PARENT (G_OBJECT_CLASS, finalize, (object));
-}
-
-static void
-gst_gio_stream_sink_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstGioStreamSink *sink = GST_GIO_STREAM_SINK (object);
-
- switch (prop_id) {
- case ARG_STREAM:{
- GObject *stream;
-
- if (GST_STATE (sink) == GST_STATE_PLAYING ||
- GST_STATE (sink) == GST_STATE_PAUSED)
- break;
-
- stream = g_value_dup_object (value);
- if (G_IS_OUTPUT_STREAM (stream))
- gst_gio_base_sink_set_stream (GST_GIO_BASE_SINK (sink),
- G_OUTPUT_STREAM (stream));
-
- break;
- }
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_gio_stream_sink_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstGioStreamSink *sink = GST_GIO_STREAM_SINK (object);
-
- switch (prop_id) {
- case ARG_STREAM:
- g_value_set_object (value, GST_GIO_BASE_SINK (sink)->stream);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}