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Code Issues Releases Activity

avfilter/vf_find_rect: Don't make frame writable unnecessarily

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AVFrame.metadata is always owned by its AVFrame, it is not shared
in the first place, so one does not need to make the frame writable
to modify it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2021-08-01 22:48:09 +02:00
parent 631c4db13b
commit c8b1c9f97a
1 changed files with 0 additions and 2 deletions
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libavfilter/vf_find_rect.c
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@@ -225,8 +225,6 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
snprintf(buf, sizeof(buf), "%f", best_score); snprintf(buf, sizeof(buf), "%f", best_score);
av_frame_make_writable(in);
av_dict_set_int(&in->metadata, "lavfi.rect.w", foc->obj_frame->width, 0); av_dict_set_int(&in->metadata, "lavfi.rect.w", foc->obj_frame->width, 0);
av_dict_set_int(&in->metadata, "lavfi.rect.h", foc->obj_frame->height, 0); av_dict_set_int(&in->metadata, "lavfi.rect.h", foc->obj_frame->height, 0);
av_dict_set_int(&in->metadata, "lavfi.rect.x", best_x, 0); av_dict_set_int(&in->metadata, "lavfi.rect.x", best_x, 0);