diff options
Diffstat (limited to 'libmpdemux')
| -rw-r--r-- | libmpdemux/demux_real.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libmpdemux/demux_real.c b/libmpdemux/demux_real.c index 14658c7693..6d1d9e6ed1 100644 --- a/libmpdemux/demux_real.c +++ b/libmpdemux/demux_real.c @@ -1044,6 +1044,11 @@ void demux_open_real(demuxer_t* demuxer) codec_data_size = stream_read_dword(demuxer->stream); codec_pos = stream_tell(demuxer->stream); + if (!codec_data_size) { + mp_msg(MSGT_DEMUX,MSGL_DBG2,"demux_real: no codec data in MDPR chunk at fpos=0x%X\n", codec_pos); + break; + } + tmp = stream_read_dword(demuxer->stream); mp_msg(MSGT_DEMUX,MSGL_DBG2,"demux_real: type_spec: len=%d fpos=0x%X first_dword=0x%X (%.4s) \n", |