static void
gst_play_sink_video_convert_init (GstPlaySinkVideoConvert * self)
{
GstPlaySinkConvertBin *cbin = GST_PLAY_SINK_CONVERT_BIN (self);
cbin->audio = FALSE;
gst_play_sink_video_convert_add_conversion_elements (self);
gst_play_sink_convert_bin_cache_converter_caps (cbin);
}
static void
gst_play_sink_audio_convert_init (GstPlaySinkAudioConvert * self)
{
GstPlaySinkConvertBin *cbin = GST_PLAY_SINK_CONVERT_BIN (self);
cbin->audio = TRUE;
/* FIXME: Only create this on demand but for now we need
* it to always exist because of playsink's volume proxying
* logic.
*/
self->volume = gst_element_factory_make ("volume", "volume");
if (self->volume)
gst_object_ref_sink (self->volume);
gst_play_sink_audio_convert_add_conversion_elements (self);
gst_play_sink_convert_bin_cache_converter_caps (cbin);
}
static void
gst_play_sink_audio_convert_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
GstPlaySinkAudioConvert *self = GST_PLAY_SINK_AUDIO_CONVERT_CAST (object);
gboolean v, changed = FALSE;
GST_PLAY_SINK_CONVERT_BIN_LOCK (self);
switch (prop_id) {
case PROP_USE_CONVERTERS:
v = g_value_get_boolean (value);
if (v != self->use_converters) {
self->use_converters = v;
changed = TRUE;
}
break;
case PROP_USE_VOLUME:
v = g_value_get_boolean (value);
if (v != self->use_volume) {
self->use_volume = v;
changed = TRUE;
}
break;
default:
break;
}
if (changed) {
GstPlaySinkConvertBin *cbin = GST_PLAY_SINK_CONVERT_BIN (self);
GST_DEBUG_OBJECT (self, "Rebuilding converter bin");
gst_play_sink_convert_bin_remove_elements (cbin);
gst_play_sink_audio_convert_add_conversion_elements (self);
gst_play_sink_convert_bin_add_identity (cbin);
gst_play_sink_convert_bin_cache_converter_caps (cbin);
}
GST_PLAY_SINK_CONVERT_BIN_UNLOCK (self);
}
