27 #include <gst/gst.h>

    27 #include <gst/gst.h>

    28 #include <string.h>

    28 #include <string.h>

    29 #include <stdlib.h>

    29 #include <stdlib.h>

    30 

    30 

    31 GST_DEBUG_CATEGORY_STATIC (aud_recbin_cat);     // define category (statically)

    31 GST_DEBUG_CATEGORY_STATIC (aud_recbin_cat);     // define category (statically)

    32 #define GST_CAT_DEFAULT aud_recbin_cat     // set as default

    36 #define GST_CAT_DEFAULT aud_recbin_cat     // set as default

    33 

    37 

    34 /** Macro to enable weak ref monitoring, used to track

    38 /** Macro to enable weak ref monitoring, used to track

    35  * ref / unref problems. 

    39  * ref / unref problems. 

    36  * NOTE : DO NOT USE IN HARDWARE, can be used in EMULATOR ONLY */

    40  * NOTE : DO NOT USE IN HARDWARE, can be used in EMULATOR ONLY */

    54     /** The caps expected to be supported by a sink pad */

    58     /** The caps expected to be supported by a sink pad */

    55     GstCaps* sinkCaps;

    59     GstCaps* sinkCaps;

    56     /** The caps expected to be supported by a src pad */

    60     /** The caps expected to be supported by a src pad */

    57     GstCaps* srcCaps;

    61     GstCaps* srcCaps;

    58 } FilterData;

    62 } FilterData;

    60 /** Create the capability filter */

    64 /** Create the capability filter */

    61 static GstElement* sCreateCapsFilter( GstCaps* encCaps);

    65 static GstElement* sCreateCapsFilter( GstCaps* encCaps);

    62 

    67 

    63 /** Creates the element , which accepts \a sinkcaps and 

    68 /** Creates the element , which accepts \a sinkcaps and 

    64  * provides \a srccaps on the src pad */

    69  * provides \a srccaps on the src pad */

    65 GstElement* sCreateCompatibleFilter(GstFactoryListType type,

    70 GstElement* sCreateCompatibleFilter(GstFactoryListType type,

    66         const gchar* name, GstCaps* sinkcaps, GstCaps* srccaps);

    71         const gchar* name, GstCaps* sinkcaps, GstCaps* srccaps);

   535     #endif //ENABLE_CAPS_FILTER

   540     #endif //ENABLE_CAPS_FILTER

   536     if ( encbin )

   541     if ( encbin )

   537         gst_object_unref( encbin );

   542         gst_object_unref( encbin );

   538     return NULL;

   543     return NULL;

   539 }

   544 }

   540 /** Create the caps filter */

   546 /** Create the caps filter */

   541 GstElement* sCreateCapsFilter( GstCaps* encCaps)

   547 GstElement* sCreateCapsFilter( GstCaps* encCaps)

   542 {

   548 {

   543     GstElement* audiofilter = NULL;

   549     GstElement* audiofilter = NULL;

   544 

   550 

   550 

   556 

   551     g_object_set( G_OBJECT(audiofilter), "caps",encCaps,NULL);

   557     g_object_set( G_OBJECT(audiofilter), "caps",encCaps,NULL);

   552 

   558 

   553     return audiofilter;

   559     return audiofilter;

   554 }

   560 }

   556 /** Create a filter, which accepts \a encCaps on sink pad and 

   562 /** Create a filter, which accepts \a encCaps on sink pad and 

   557  * provides \a muxCaps on the src pad */

   563  * provides \a muxCaps on the src pad */

   558 GstElement* sCreateCompatibleFilter(GstFactoryListType type,

   564 GstElement* sCreateCompatibleFilter(GstFactoryListType type,

   559         const gchar* name, GstCaps* sinkcaps, GstCaps* srccaps)

   565         const gchar* name, GstCaps* sinkcaps, GstCaps* srccaps)

   560 {

   566 {