Thank you. You know i'd tried that but the ffprobe displayed no channels after that. Actually playing it reveals that it was probably just a header issue and that the cat method works great.
Problem solved!
On Thu, Jul 12, 2018 at 3:40 PM Arve Barsnes <arve.barsnes@xxxxxxxxx> wrote:
On 12 July 2018 at 22:26, Bearcat M. Şándor <bearcatsandor@xxxxxxxxx> wrote:
> Hey folks,
>
> I have a set of 3 vob files that contain dts audio. There is no 'chapter'
> info in these files. There should be multiple break points, but the person
> that made them just made 3 files of reasonable length. What i'd like to do
> is join them and then resplit them where the breaks should be. My eventual
> aim is to turn them in to wavpack files.
Probably depends on how they're made, but often you can just cat vob
files together.
cat file1.vob file2.vob file3.vob > longfile.vob
Check with ffprobe what format the audio is in, like ac3, and extract it with:
ffmpeg -i longfile.vob -vn -c:a copy longaudio.ac3
ffmpeg -i longaudio.ac3 longaudio.wav
Cheers,
Arve
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Bearcat M. Şándor
Feline Soul Systems LLC
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Fax: 406.235.7070
Feline Soul Systems LLC
Voice: 872.CAT.SOUL (872.228.7685)
Fax: 406.235.7070
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