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Old 26th August 2013, 13:03   #1  |  Link
Selur
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mencoder/mplayer audio parallel extract possible?

When extracting audio from DVDs I like to use something like:

MPlayer:
Code:
mplayer -v -mc 0 -vc dummy -noconsolecontrols -nocorrect-pts -aid 128 dvd://1 -dvd-device "H:\TestClips&Co\DVDs\TestDVD" -dumpaudio -dumpfile "H:\Temp\audio_128.ac3"
Mencoder:
Code:
mencoder -v -mc 0 -vc dummy -aid 128 dvd://1 -dvd-device "H:\TestClips&Co\DVDs\TestDVD" -of rawaudio -oac copy -ovc copy -o "H:\Temp\audio_128.ac3"
Works fine but if I want to extract multiple audio streams (aid: 128, 129, 130) I have to run this multiple times and I was wondering if it is possible to do this similar to "ffmpeg extracting multiple audio streams at once" in one go.

Does anyone know if this is possible and if it is how?

Cu Selur
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Old 26th August 2013, 16:11   #2  |  Link
froggy1
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I don't think this is possible, at least I've never seen an example of that and I've never heard someone doing this

I could be wrong, though
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Old 26th August 2013, 16:49   #3  |  Link
Selur
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@froggy1: that's exactly the state I'm in. I've never seen an example that anyone has done it before, but I'm not sure that it's not possible
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Old 30th August 2013, 05:27   #4  |  Link
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FWIW, the documentation for mplayer says you can only use one "dump" at a time. You can't even dump audio and video from a source at the same time. I don't know about mencoder.
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Old 30th August 2013, 07:33   #5  |  Link
Selur
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it's probably the same
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Old 30th August 2013, 13:37   #6  |  Link
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I suppose I should point out I tried dumping audio and video at the same time and it didn't work. Dumping one at a time did. So, it's not a case where the documentation is wrong or outdated.
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Old 30th August 2013, 13:41   #7  |  Link
Selur
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Nope, it's probably 'just' a missing 'feature'.
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