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uri-clip: Copy sources child properties when resetting asset

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This commit is contained in:
Thibault Saunier 2015-12-17 13:36:42 +01:00
parent e1fcd42a19
commit 6b03654f7a
1 changed files with 20 additions and 0 deletions
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20
ges/ges-uri-clip.c
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@ -270,6 +270,7 @@ extractable_set_asset (GESExtractable * self, GESAsset * asset)
GESClip *clip = GES_CLIP (self);
GESLayer *layer = ges_clip_get_layer (clip);
GList *tmp;
GESTimelineElement *audio_source = NULL, *video_source = NULL;
g_return_val_if_fail (GES_IS_URI_CLIP_ASSET (asset), FALSE);
@ -296,6 +297,11 @@ extractable_set_asset (GESExtractable * self, GESAsset * asset)
if (GES_IS_SOURCE (tmp->data)) {
GESTrack *track = ges_track_element_get_track (tmp->data);
if (track->type == GES_TRACK_TYPE_AUDIO)
audio_source = gst_object_ref (tmp->data);
else if (track->type == GES_TRACK_TYPE_VIDEO)
video_source = gst_object_ref (tmp->data);
ges_track_remove_element (track, tmp->data);
}
}
@ -303,6 +309,20 @@ extractable_set_asset (GESExtractable * self, GESAsset * asset)
gst_object_ref (clip);
ges_layer_remove_clip (layer, clip);
res = ges_layer_add_clip (layer, clip);
for (tmp = GES_CONTAINER_CHILDREN (self); tmp; tmp = tmp->next) {
if (GES_IS_SOURCE (tmp->data)) {
GESTrack *track = ges_track_element_get_track (tmp->data);
if (track->type == GES_TRACK_TYPE_AUDIO)
ges_track_element_copy_properties (audio_source, tmp->data);
else if (track->type == GES_TRACK_TYPE_VIDEO)
ges_track_element_copy_properties (video_source, tmp->data);
}
}
g_clear_object (&audio_source);
g_clear_object (&video_source);
gst_object_unref (clip);
gst_object_unref (layer);
}