From 97cda76a69afe59dae6168f8bf13a9170343d380 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Reimar=20D=C3=B6ffinger?= Date: Mon, 8 Mar 2010 19:41:57 +0000 Subject: [PATCH] Check for allocation failure for c->lumMmx2FilterCode and c->chrMmx2FilterCode. Originally committed as revision 30864 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale --- libswscale/utils.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libswscale/utils.c b/libswscale/utils.c index 2b9f272825..5409980eb1 100644 --- a/libswscale/utils.c +++ b/libswscale/utils.c @@ -968,6 +968,8 @@ SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat, c->chrMmx2FilterCode = av_malloc(c->chrMmx2FilterCodeSize); #endif + if (!c->lumMmx2FilterCode || !c->chrMmx2FilterCode) + goto fail; FF_ALLOCZ_OR_GOTO(c, c->hLumFilter , (dstW /8+8)*sizeof(int16_t), fail); FF_ALLOCZ_OR_GOTO(c, c->hChrFilter , (c->chrDstW /4+8)*sizeof(int16_t), fail); FF_ALLOCZ_OR_GOTO(c, c->hLumFilterPos, (dstW /2/8+8)*sizeof(int32_t), fail);