Other Extract Audio

[weehappypixie]

Hi,

I have a fully licensed version of DVDfab 10 and was wondering if it is possible to script it to extract an audio track from multiple files.

I ripped a TV series using MyMovies (there were over 100 DVD's and I have a Nimbie for MyMovies). All the episodes have 2 sound tracks in them, the default being a 2 channel aac track and the second being a 5.1 AC3 track. The files are in an MP4 container.

I would like to have DVDfab look at all my *.MP4 files in folder 1, remove the default aac track 1 and keep the ac3 track 2 then write them all back to a different folder. I would rather use MP4 passthrough profile to prevent re-encoding if possible.

So in a nutshell

dvdfab.exe <source folder> <destination folder> profile MP4 PassThrough Sound track AC3 only

Is this possible folks,

Thanks,

John

[MrVideo]

I do not know how you got the AAC audio stream in the first place, since DVDs do not support AAC. Sounds like your MyMovies did you a dis-service and converted the AC3 audio stream to AAC and added it to the output.

I do not believe that DVDFab can do such a thing. You might be able to use mkvmerge, within a script, that can read each MP4 file, extract the contents and re-wrap just the streams you want into a MKV file. No recoding required.