diff options
| -rw-r--r-- | libavformat/mpeg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index 34168ba786..076cc8fea1 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -121,7 +121,7 @@ static int mpegps_read_header(AVFormatContext *s, s->ctx_flags |= AVFMTCTX_NOHEADER; get_buffer(&s->pb, buffer, sizeof(buffer)); - if ((p=memchr(buffer, 'S', sizeof(buffer)))) + if ((p=memchr(buffer, 'S', sizeof(buffer)-5))) if (!memcmp(p, "Sofdec", 6)) m->sofdec = 1; url_fseek(&s->pb, -(offset_t)sizeof(buffer), SEEK_CUR); |