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commit c6c6874c44859d751dc5a41689311ec897304997 Author: Michael Niedermayer <[email protected]> AuthorDate: Wed Jan 14 03:10:40 2026 +0100 Commit: Michael Niedermayer <[email protected]> CommitDate: Thu Feb 5 17:08:30 2026 +0100 avfilter/vf_find_rect: Check x/y min/max Signed-off-by: Michael Niedermayer <[email protected]> --- libavfilter/vf_find_rect.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavfilter/vf_find_rect.c b/libavfilter/vf_find_rect.c index d3df9c0c45..8415017bbb 100644 --- a/libavfilter/vf_find_rect.c +++ b/libavfilter/vf_find_rect.c @@ -191,6 +191,10 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) int xmax = FFMIN(foc->xmax, inlink->w - foc->obj_frame->width ); int ymax = FFMIN(foc->ymax, inlink->h - foc->obj_frame->height); + if (xmin > xmax || ymin > ymax) + av_log(ctx, AV_LOG_WARNING, "x/y min/max are invalid for the current frame\n"); + + foc->haystack_frame[0] = av_frame_clone(in); for (i=1; i<foc->mipmaps; i++) { foc->haystack_frame[i] = downscale(foc->haystack_frame[i-1]); _______________________________________________ ffmpeg-cvslog mailing list -- [email protected] To unsubscribe send an email to [email protected]
