From 5299ee54a73ff1c4d4a4a3ee7b84dae2ffb2fb5f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 30 Apr 2013 23:49:56 +0200 Subject: [PATCH] h264: assert that croping values at slice level are consistent These values where checked before already. Signed-off-by: Michael Niedermayer --- libavcodec/h264.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 502ee9251d..03b6bda0e1 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -3055,6 +3055,8 @@ static int init_dimensions(H264Context *h) { int width = h->width - (h->sps.crop_right + h->sps.crop_left); int height = h->height - (h->sps.crop_top + h->sps.crop_bottom); + av_assert0(h->sps.crop_right + h->sps.crop_left < (unsigned)h->width); + av_assert0(h->sps.crop_top + h->sps.crop_bottom < (unsigned)h->height); /* handle container cropping */ if (!h->sps.crop &&