From 7e99d528f95a56f365a8d8e3624f9be4fe87687b Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 3 Jun 2013 14:06:25 +0200 Subject: [PATCH] ffv1enc: Check return value of av_frame_ref() Fixes CID1026740 Signed-off-by: Michael Niedermayer --- libavcodec/ffv1enc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/ffv1enc.c b/libavcodec/ffv1enc.c index e745c7c0bc..2e58f952cb 100644 --- a/libavcodec/ffv1enc.c +++ b/libavcodec/ffv1enc.c @@ -1016,7 +1016,8 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, ff_build_rac_states(c, 0.05 * (1LL << 32), 256 - 8); av_frame_unref(p); - av_frame_ref(p, pict); + if ((ret = av_frame_ref(p, pict)) < 0) + return ret; p->pict_type = AV_PICTURE_TYPE_I; if (avctx->gop_size == 0 || f->picture_number % avctx->gop_size == 0) {