From: Niklas Haas <g...@haasn.dev> These filters, in general, will apply some arbitrary color volume transformation. Strip corresponding metadata to be conservative/safe. --- libavfilter/vf_lut.c | 2 ++ libavfilter/vf_lut2.c | 1 + libavfilter/vf_lut3d.c | 2 ++ 3 files changed, 5 insertions(+)
diff --git a/libavfilter/vf_lut.c b/libavfilter/vf_lut.c index 01df8f287d..89884dd315 100644 --- a/libavfilter/vf_lut.c +++ b/libavfilter/vf_lut.c @@ -537,6 +537,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) av_frame_copy_props(out, in); } + av_frame_remove_side_data_changed(out, AV_FRAME_CHANGED_COLOR_VOLUME); + if (s->is_rgb && s->is_16bit && !s->is_planar) { /* packed, 16-bit */ PACKED_THREAD_DATA diff --git a/libavfilter/vf_lut2.c b/libavfilter/vf_lut2.c index 1f0661a0f5..123bfb2e17 100644 --- a/libavfilter/vf_lut2.c +++ b/libavfilter/vf_lut2.c @@ -610,6 +610,7 @@ static int tlut2_filter_frame(AVFilterLink *inlink, AVFrame *frame) } av_frame_copy_props(out, frame); + av_frame_remove_side_data_changed(out, AV_FRAME_CHANGED_COLOR_VOLUME); td.out = out; td.srcx = frame; diff --git a/libavfilter/vf_lut3d.c b/libavfilter/vf_lut3d.c index b3ddd3e69f..84c1405b26 100644 --- a/libavfilter/vf_lut3d.c +++ b/libavfilter/vf_lut3d.c @@ -1175,6 +1175,8 @@ static AVFrame *apply_lut(AVFilterLink *inlink, AVFrame *in) av_frame_copy_props(out, in); } + av_frame_remove_side_data_changed(out, AV_FRAME_CHANGED_COLOR_VOLUME); + td.in = in; td.out = out; ff_filter_execute(ctx, lut3d->interp, &td, NULL, -- 2.44.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".