[Bf-blender-cvs] [8b6ce77f163] blender-v2.91-release: VSE: Fix prefetch initialization sequence
Richard Antalik
noreply at git.blender.org
Tue Nov 17 13:01:52 CET 2020
Commit: 8b6ce77f163cf0822af8a107a213e984ba4b3e97
Author: Richard Antalik
Date: Tue Nov 17 13:00:00 2020 +0100
Branches: blender-v2.91-release
https://developer.blender.org/rB8b6ce77f163cf0822af8a107a213e984ba4b3e97
VSE: Fix prefetch initialization sequence
In 8d1978a8e013 bmain entry is updated when prefetching is started,
but this must be done before seq_prefetch_update_context(). Otherwise
created cache keys will be incorrect.
This happens immediately after prefetch is started. When it's refreshed
problem goes away.
Reviewed By: sergey
Differential Revision: https://developer.blender.org/D9581
===================================================================
M source/blender/sequencer/intern/prefetch.c
===================================================================
diff --git a/source/blender/sequencer/intern/prefetch.c b/source/blender/sequencer/intern/prefetch.c
index 65b2b6c02cf..ec0bdad28e9 100644
--- a/source/blender/sequencer/intern/prefetch.c
+++ b/source/blender/sequencer/intern/prefetch.c
@@ -505,8 +505,6 @@ static PrefetchJob *seq_prefetch_start(const SeqRenderData *context, float cfra)
seq_prefetch_init_depsgraph(pfjob);
}
}
- seq_prefetch_update_scene(context->scene);
- seq_prefetch_update_context(context);
pfjob->bmain = context->bmain;
pfjob->cfra = cfra;
@@ -516,6 +514,9 @@ static PrefetchJob *seq_prefetch_start(const SeqRenderData *context, float cfra)
pfjob->stop = false;
pfjob->running = true;
+ seq_prefetch_update_scene(context->scene);
+ seq_prefetch_update_context(context);
+
BLI_threadpool_remove(&pfjob->threads, pfjob);
BLI_threadpool_insert(&pfjob->threads, pfjob);
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