[MPlayer-users] Playing a TS without PAT

[Nico Sabbi]

Il giorno mer, 22/07/2009 alle 14.34 -0300, Paulo Flabiano Smorigo ha
scritto:
> Hi everybody,
> 
> I'm trying to play a transport stream file that don't have PAT. My
> question is: MPlayer manage to play a TS without PAT?
> 
> I know that, using dvbsnoop, the stream have packages for audio and
> video. MPlayer even shows the correct element id for both video and
> audio but didn't play. Bellow the mplayer log:
> 
> mplayer NVisdbtchannel17.ts
>   CPLAYER: MPlayer Sherpya-SVN-r29319-4.5.0 (C) 2000-2009 MPlayer Team
>   CPLAYER:
> Playing NVisdbtchannel17.ts.
>   DEMUXER: TS file format detected.
>   DEMUXER: VIDEO MPEG2(pid=529) AUDIO MPA(pid=530) NO SUBS (yet)!  PROGRAM N. 0
>     DEMUX: TS_PARSE: COULDN'T SYNC
>  DECVIDEO: MPEG: FATAL: EOF while searching for sequence header.
>   CPLAYER: Video: Cannot read properties.
>   CPLAYER: ==========================================================================
>  DECAUDIO: Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
> [mp2 @ 0x9e77c30]Header missing skipping one byte.
>  DECAUDIO: Unknown/missing audio format -> no sound
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: Opening audio decoder: [libmad] libmad mpeg audio decoder
>  DECAUDIO: Cannot sync MAD frame
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: Opening audio decoder: [hwmpa] MPEG audio pass-through (fake decoder)
>  DECAUDIO: Cannot sync MPA frame: 0
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: ADecoder init failed :(
>  DECAUDIO: Cannot find codec for audio format 0x50.
>   CPLAYER: Audio: no sound
>   CPLAYER: Video: no video
>   CPLAYER:
>   CPLAYER:
> Exiting... (End of file)
> 
> Thanks in advance,
> Paulo Flabiano Smorigo

you can, provided that the video stream is encoded as mpeg1 or mpeg2,
that doesn't seem to be the case.
Try with -demuxer lavf, but I won't bet on it