[Bf-blender-cvs] [b3daf92] master: Sequencer: IF effect strip only affects on a single strip use source metadata for the result
Sergey Sharybin
noreply at git.blender.org
Mon Feb 1 10:22:08 CET 2016
Commit: b3daf92f7e6f8a6a1b7a9f0db3aa9d5769a1c501
Author: Sergey Sharybin
Date: Mon Feb 1 10:19:55 2016 +0100
Branches: master
https://developer.blender.org/rBb3daf92f7e6f8a6a1b7a9f0db3aa9d5769a1c501
Sequencer: IF effect strip only affects on a single strip use source metadata for the result
This way it's possible to have some color-correction modifications on
top of the render result and yet still have proper metadata stored.
Usecase: Access per-frame render-time of the movie frames from the
final export.
===================================================================
M source/blender/blenkernel/intern/seqeffects.c
===================================================================
diff --git a/source/blender/blenkernel/intern/seqeffects.c b/source/blender/blenkernel/intern/seqeffects.c
index d87da66..1712276 100644
--- a/source/blender/blenkernel/intern/seqeffects.c
+++ b/source/blender/blenkernel/intern/seqeffects.c
@@ -146,6 +146,11 @@ static ImBuf *prepare_effect_imbufs(const SeqRenderData *context, ImBuf *ibuf1,
if (out->rect_float)
IMB_colormanagement_assign_float_colorspace(out, scene->sequencer_colorspace_settings.name);
+ /* If effect only affecting a single channel, forward input's metadata to the output. */
+ if (ibuf1 != NULL && ibuf1 == ibuf2 && ibuf2 == ibuf3) {
+ IMB_metadata_copy(out, ibuf1);
+ }
+
return out;
}
@@ -2358,6 +2363,7 @@ static ImBuf *do_adjustment(const SeqRenderData *context, Sequence *seq, float c
if (BKE_sequencer_input_have_to_preprocess(context, seq, cfra)) {
out = IMB_dupImBuf(i);
+ IMB_metadata_copy(out, i);
IMB_freeImBuf(i);
}
else {
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