diff options
| author | Arne de Bruijn <mail@arnedebruijn.nl> | 2011-09-17 14:59:00 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-09-18 01:57:56 +0200 |
| commit | b2f230e23dd61112ac090b0c059d87b5f6bcb307 (patch) | |
| tree | 2aa3e39b161362b05f5fd6cc416d5a4e81241f18 /libavformat/mpeg.c | |
| parent | 140dbcff357351570426efd0e0bc00e380f5436e (diff) | |
| download | ffmpeg-b2f230e23dd61112ac090b0c059d87b5f6bcb307.tar.gz | |
mpegpsdec: fix reading first mpegps packet
Diffstat (limited to 'libavformat/mpeg.c')
| -rw-r--r-- | libavformat/mpeg.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index dc5d264b68..c58e07268a 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -106,6 +106,7 @@ static int mpegps_read_header(AVFormatContext *s, MpegDemuxContext *m = s->priv_data; const char *sofdec = "Sofdec"; int v, i = 0; + int64_t last_pos = avio_tell(s->pb); m->header_state = 0xff; s->ctx_flags |= AVFMTCTX_NOHEADER; @@ -119,6 +120,9 @@ static int mpegps_read_header(AVFormatContext *s, m->sofdec = (m->sofdec == 6) ? 1 : 0; + if (!m->sofdec) + avio_seek(s->pb, last_pos, SEEK_SET); + /* no need to do more */ return 0; } |