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Null pointer check / CID26.
author
Michael Niedermayer
<michaelni@gmx.at>
Wed, 28 May 2008 01:57:19 +0000
(
01:57
+0000)
committer
Michael Niedermayer
<michaelni@gmx.at>
Wed, 28 May 2008 01:57:19 +0000
(
01:57
+0000)
Originally committed as revision 13488 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavformat/yuv4mpeg.c
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diff --git
a/libavformat/yuv4mpeg.c
b/libavformat/yuv4mpeg.c
index
6f1eb5d
..
d05d8f6
100644
(file)
--- a/
libavformat/yuv4mpeg.c
+++ b/
libavformat/yuv4mpeg.c
@@
-322,6
+322,8
@@
static int yuv4_read_header(AVFormatContext *s, AVFormatParameters *ap)
}
st = av_new_stream(s, 0);
+ if(!st)
+ return -1;
st->codec->width = width;
st->codec->height = height;
av_reduce(&raten, &rated, raten, rated, (1UL<<31)-1);