[Bf-blender-cvs] [a9203e25a2e] blender-v2.92-release: Fix T84642: Reassign effect-strip ignores animdata

[Falk David]

Commit: a9203e25a2e1f1489b8a3705f8883cdd86f094c7
Author: Falk David
Date:   Tue Jan 12 18:36:27 2021 +0100
Branches: blender-v2.92-release
https://developer.blender.org/rBa9203e25a2e1f1489b8a3705f8883cdd86f094c7

Fix T84642: Reassign effect-strip ignores animdata

When reassigning an effect strip to another sequence, any animation data
in the effect strip will not be offset like expected.

The fix calls `SEQ_offset_animdata` to offset the animation data after
the seqence has been moved.

Reviewed By: ISS

Maniphest Tasks: T84642

Differential Revision: https://developer.blender.org/D10096

===================================================================

M	source/blender/editors/space_sequencer/sequencer_edit.c

===================================================================

diff --git a/source/blender/editors/space_sequencer/sequencer_edit.c b/source/blender/editors/space_sequencer/sequencer_edit.c
index 09e9acb87de..4f9fbc44631 100644
--- a/source/blender/editors/space_sequencer/sequencer_edit.c
+++ b/source/blender/editors/space_sequencer/sequencer_edit.c
@@ -1255,7 +1255,9 @@ static int sequencer_reassign_inputs_exec(bContext *C, wmOperator *op)
   last_seq->seq2 = seq2;
   last_seq->seq3 = seq3;
 
+  int old_start = last_seq->start;
   SEQ_relations_update_changed_seq_and_deps(scene, last_seq, 1, 1);
+  SEQ_offset_animdata(scene, last_seq, (last_seq->start - old_start));
 
   WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);