From 270f8784472a47c2e7801464af3eb2f5f221378a Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 12 May 2004 02:50:48 +0000 Subject: segfault fix Originally committed as revision 3128 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/svq1.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'libavcodec/svq1.c') diff --git a/libavcodec/svq1.c b/libavcodec/svq1.c index eaf0c3ab8d..97b6db70e3 100644 --- a/libavcodec/svq1.c +++ b/libavcodec/svq1.c @@ -715,6 +715,12 @@ static int svq1_decode_frame(AVCodecContext *avctx, int result, i, x, y, width, height; AVFrame *pict = data; + *data_size=0; + + if(buf==NULL && buf_size==0){ + return 0; + } + /* initialize bit buffer */ init_get_bits(&s->gb,buf,buf_size*8); -- cgit v1.2.3