because the interp >= 0UL comparison of an unsigned value is always true fix CID: 1454642
Signed-off-by: Steven Liu <l...@chinaffmpeg.org> --- libavfilter/vf_delogo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavfilter/vf_delogo.c b/libavfilter/vf_delogo.c index 376c5e850f..3678548353 100644 --- a/libavfilter/vf_delogo.c +++ b/libavfilter/vf_delogo.c @@ -168,7 +168,7 @@ static void apply_delogo(uint8_t *dst, int dst_linesize, botleft[x-logo_x1-1] + botleft[x-logo_x1+1]) * weightb; weight = (weightl + weightr + weightt + weightb) * 3U; - interp = ROUNDED_DIV(interp, weight); + interp = (interp + weight >> 1) / weight; if (y >= logo_y+band && y < logo_y+logo_h-band && x >= logo_x+band && x < logo_x+logo_w-band) { -- 2.17.2 (Apple Git-113) _______________________________________________ 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".