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clip: Emit signals while splitting in a way the operation is undoable

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Basically if we do not emit a "duration" change of the clip being
splitted first when executing the 'reverse' operations would lead
to fully overallaping clips.
This commit is contained in:
Thibault Saunier 2019-03-08 12:28:31 -03:00 committed by Thibault Saunier
parent a46390ff56
commit b294b56a76
1 changed files with 4 additions and 0 deletions
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4
ges/ges-clip.c
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@ -1376,6 +1376,9 @@ ges_clip_split (GESClip * clip, guint64 position)
inpoint + old_duration * media_duration_factor);
_set_duration0 (GES_TIMELINE_ELEMENT (new_object), new_duration);
_DURATION (clip) = old_duration;
g_object_notify (G_OBJECT (clip), "duration");
/* We do not want the timeline to create again TrackElement-s */
ges_clip_set_moving_from_layer (new_object, TRUE);
ges_layer_add_clip (clip->priv->layer, new_object);
@ -1409,6 +1412,7 @@ ges_clip_split (GESClip * clip, guint64 position)
}
ELEMENT_SET_FLAG (clip, GES_TIMELINE_ELEMENT_SET_SIMPLE);
_DURATION (clip) = duration;
_set_duration0 (GES_TIMELINE_ELEMENT (clip), old_duration);
ELEMENT_UNSET_FLAG (clip, GES_TIMELINE_ELEMENT_SET_SIMPLE);