[MPlayer-users] No audio stream found

[Nico Sabbi]

filn at list.ru wrote:

> Tue, Dec 27, 2005 at 10:09:11AM +0100, Nico Sabbi написал:
>
>> filn at list.ru wrote:
>>
>>> Good time .
>>>
>>> I try to play a one VOB-file (only first) from the dvd-film (Whiteout)
>>> , and mplayer can't find audiostream .And a hole film mplayer plays
>>> without sound .But others files (VTS_01_2.VOB,etc) are played
>>> wondefull .  By the way, xine and vlc play this film (as film and as
>>> files) without problems .  So , how i can dump the audio stream ?  Any
>>> other tools are also suitable for me .
>>>
>>>
>>> There is  output from mplayer:
>>> #=============================================================================== 
>>>
>>> MPlayer dev-CVS-051214-04:05-3.3.5 (C) 2000-2005 MPlayer Team
>>> CPU: Intel Celeron 2/Pentium III Tualatin (Family: 6, Stepping: 1)
>>> CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
>>> Compiled for x86 CPU with extensions: MMX MMX2 SSE
>>> ds_fill_buffer: EOF reached (stream: audio)
>>> MPEG: No audio stream found -> no sound.
>>> Selected video codec: [mpeg12] vfm: libmpeg2 (MPEG-1 or 2 (libmpeg2))
>>> ========================================================================== 
>>>
>>> Audio: no sound
>>
>>
>>
>> please, post the output of
>> $ mpeg2desc < FILE.VOB | grep audio | head -30 > log.txt
>>
>
> See the output below.
> VTS_01_1.VOB is a "broken" file , and VTS_01_2.VOB is a "good" file .
>
> =================================
> inf  6:26% mpeg2desc <VTS_01_1.VOB |grep audio|head -10
> 00de280e: pes private1, audio 0; length=2028; hdr=11; pts 19.160 sec; 
> (pext);
> pstd=59392 (scale=1024)
> 00de300e: pes private1, audio 1; length=2028; hdr=11; pts 19.160 sec; 
> (pext);
> pstd=59392 (scale=1024)
> 00df100e: pes private1, audio 0; length=2028; hdr=8; pts 19.224 sec
> 00df180e: pes private1, audio 1; length=2028; hdr=8; pts 19.224 sec
> 00e2080e: pes private1, audio 0; length=2028; hdr=8; pts 19.256 sec
> 00e2100e: pes private1, audio 1; length=2028; hdr=8; pts 19.256 sec
> 00e2900e: pes private1, audio 0; length=2028; hdr=8; pts 19.288 sec
> 00e2980e: pes private1, audio 1; length=2028; hdr=8; pts 19.288 sec
> 00e3280e: pes private1, audio 0; length=2028; hdr=8; pts 19.352 sec
> 00e3300e: pes private1, audio 1; length=2028; hdr=8; pts 19.352 sec
> inf  6:27% mpeg2desc <VTS_01_2.VOB |grep audio|head -10
> 0000180e: pes private1, audio 0; length=2028; hdr=8; pts 1194.968 sec
> 0000200e: pes private1, audio 1; length=2028; hdr=8; pts 1194.968 sec
> 0000280e: pes private1, audio 0; length=2028; hdr=8; pts 1195.000 sec
> 0000300e: pes private1, audio 1; length=2028; hdr=8; pts 1195.000 sec
> 0000600e: pes private1, audio 0; length=2028; hdr=8; pts 1195.064 sec
> 0000680e: pes private1, audio 1; length=2028; hdr=8; pts 1195.064 sec
> 0001a00e: pes private1, audio 0; length=2028; hdr=8; pts 1195.096 sec
> 0001a80e: pes private1, audio 1; length=2028; hdr=8; pts 1195.096 sec
> 0002380e: pes private1, audio 0; length=2028; hdr=8; pts 1195.128 sec
> 0002400e: pes private1, audio 1; length=2028; hdr=8; pts 1195.128 sec
> inf  6:27%                           
> =========================================


obviously both of them have at least an audio stream; try any of these:
-  -sb 50000000
-  -aid 0x80 or -aid 0x81
-  -demuxer lavf