From eee8c94f50bfcd93c1f761b4e6b55bec3815616d Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 13 Dec 2012 14:32:58 +0100 Subject: [PATCH] cavsdec: check ff_get_buffer() return value Fixes CID747721 Signed-off-by: Michael Niedermayer --- libavcodec/cavsdec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavcodec/cavsdec.c b/libavcodec/cavsdec.c index 34eeabdae2..cf86ab4c96 100644 --- a/libavcodec/cavsdec.c +++ b/libavcodec/cavsdec.c @@ -925,6 +925,7 @@ static inline int check_for_slice(AVSContext *h) { static int decode_pic(AVSContext *h) { MpegEncContext *s = &h->s; int skip_count = -1; + int ret; enum cavs_mb mb_type; if (!s->context_initialized) { @@ -963,7 +964,8 @@ static int decode_pic(AVSContext *h) { if(h->picture.f.data[0]) s->avctx->release_buffer(s->avctx, &h->picture.f); - ff_get_buffer(s->avctx, &h->picture.f); + if ((ret = ff_get_buffer(s->avctx, &h->picture.f)) < 0) + return ret; ff_cavs_init_pic(h); h->picture.poc = get_bits(&s->gb,8)*2;