On Tue, 8 Jul 2008, Bill D wrote:
> On 7/8/08, Eben King <eben01@verizon.net> wrote:
>> How do you play an audio only (quadraphonic) DVD? I mounted the DVD to look
>> around:
>>
>> root@pc:~# ls -lhR /mnt/temp
>> /mnt/temp:
>> total 4.0K
>> dr-xr-xr-x 2 4294967295 4294967295 664 2008-04-20 01:49 AUDIO_TS
>> dr-xr-xr-x 2 4294967295 4294967295 40 2008-04-20 01:49 VIDEO_TS
>>
>> /mnt/temp/AUDIO_TS:
>> total 2.9G
>> -r--r--r-- 1 4294967295 4294967295 4.0K 2007-02-06 21:16 ATS_01_0.BUP
>> -r--r--r-- 1 4294967295 4294967295 4.0K 2007-02-06 21:16 ATS_01_0.IFO
>> -r--r--r-- 1 4294967295 4294967295 1.0G 2007-02-06 21:14 ATS_01_1.AOB
>> -r--r--r-- 1 4294967295 4294967295 1.0G 2007-02-06 21:15 ATS_01_2.AOB
>> -r--r--r-- 1 4294967295 4294967295 843M 2007-02-06 21:16 ATS_01_3.AOB
>> -r--r--r-- 1 4294967295 4294967295 128K 2007-02-06 21:16 AUDIO_PP.IFO
>> -r--r--r-- 1 4294967295 4294967295 4.0K 2007-02-06 21:16 AUDIO_SV.BUP
>> -r--r--r-- 1 4294967295 4294967295 4.0K 2007-02-06 21:16 AUDIO_SV.IFO
>> -r--r--r-- 1 4294967295 4294967295 24K 2007-02-06 21:16 AUDIO_SV.VOB
>> -r--r--r-- 1 4294967295 4294967295 10K 2007-02-06 21:16 AUDIO_TS.BUP
>> -r--r--r-- 1 4294967295 4294967295 10K 2007-02-06 21:16 AUDIO_TS.IFO
>> -r--r--r-- 1 4294967295 4294967295 42K 2007-02-06 21:16 AUDIO_TS.VOB
> i haven't used one myself, but if they are vob files, did you try using
> vlc yet?
The AOB files are the ones with the data. The VOB files are tiny, probably
just the index. See above. "file" says:
eben@pc:~$ file /mnt/temp/AUDIO_TS/*.[AV]OB
/mnt/temp/AUDIO_TS/ATS_01_1.AOB: MPEG sequence, v2, program multiplex
/mnt/temp/AUDIO_TS/ATS_01_2.AOB: MPEG sequence, v2, program multiplex
/mnt/temp/AUDIO_TS/ATS_01_3.AOB: MPEG sequence, v2, program multiplex
/mnt/temp/AUDIO_TS/AUDIO_SV.VOB: MPEG sequence, v2, program multiplex
/mnt/temp/AUDIO_TS/AUDIO_TS.VOB: MPEG sequence, v2, program multiplex
VOB movies are pretty similar to mpegs, and most movie players handle them
no problem. Apparently that's not so for audio-only files. What formats
can contain four channels? I can see whether ffmpeg will write them.
-- -eben QebWenE01R@vTerYizUonI.nOetP http://royalty.mine.nu:81 AQUARIUS: There's travel in your future when your tongue freezes to the back of a speeding bus. Fill the void in your pathetic life by playing Whack-a-Mole 17 hours a day. -- Weird Al, _Your Horoscope for Today_ ----------------------------------------------------------------------- This list is provided as an unmoderated internet service by Networked Knowledge Systems (NKS). Views and opinions expressed in messages posted are those of the author and do not necessarily reflect the official policy or position of NKS or any of its employees.
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