diff options
| -rw-r--r-- | clutter-gst/clutter-gst-auto-video-sink.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/clutter-gst/clutter-gst-auto-video-sink.c b/clutter-gst/clutter-gst-auto-video-sink.c index a689280..bb83429 100644 --- a/clutter-gst/clutter-gst-auto-video-sink.c +++ b/clutter-gst/clutter-gst-auto-video-sink.c @@ -60,6 +60,9 @@ enum #define DEFAULT_TS_OFFSET 0 +static gboolean clutter_gst_auto_video_sink_add_func (GstBin * bin, GstElement * element); +static gboolean clutter_gst_auto_video_sink_remove_func (GstBin * bin, GstElement * element); + GST_BOILERPLATE (ClutterGstAutoVideoSink, clutter_gst_auto_video_sink, GstBin, @@ -649,6 +652,35 @@ activate_failed: } } +/* + * Call the base class implementation and make + * sure that the GST_ELEMENT_IS_SINK flag is still + * set afterwards. + */ +static gboolean +clutter_gst_auto_video_sink_add_func (GstBin * bin, GstElement * element) +{ + gboolean result; + + result = GST_BIN_CLASS (parent_class)->add_element (bin, element); + GST_OBJECT_FLAG_SET (bin, GST_ELEMENT_IS_SINK); + return result; +} + +/* + * Call the base class implementation and make + * sure that the GST_ELEMENT_IS_SINK flag is still + * set afterwards. + */ +static gboolean +clutter_gst_auto_video_sink_remove_func (GstBin * bin, GstElement * element) { + gboolean result; + + result = GST_BIN_CLASS (parent_class)->remove_element (bin, element); + GST_OBJECT_FLAG_SET (bin, GST_ELEMENT_IS_SINK); + return result; +} + static void clutter_gst_auto_video_sink_dispose (GObject *object) { @@ -768,6 +800,7 @@ clutter_gst_auto_video_sink_class_init (ClutterGstAutoVideoSinkClass *klass) { GObjectClass *oclass = G_OBJECT_CLASS (klass); GstElementClass *gstelement_class; + GstBinClass *gstbin_class; GParamSpec *pspec; oclass->dispose = clutter_gst_auto_video_sink_dispose; @@ -799,6 +832,10 @@ clutter_gst_auto_video_sink_class_init (ClutterGstAutoVideoSinkClass *klass) gstelement_class = (GstElementClass *)klass; gstelement_class->change_state = GST_DEBUG_FUNCPTR (clutter_gst_auto_video_sink_change_state); + + gstbin_class = (GstBinClass *)klass; + gstbin_class->add_element = GST_DEBUG_FUNCPTR (clutter_gst_auto_video_sink_add_func); + gstbin_class->remove_element = GST_DEBUG_FUNCPTR (clutter_gst_auto_video_sink_remove_func); } static void |