corrupted vorbis audio

[ganjasmoker]

I have a .mkv file containing the following
video: dx50
audio1: mpeg4 6 channel
audio2: 2.0 ogg vorbis 2 channel
subs

I'm trying to remove the subs and the mpeg4 audio track from the file and output into a new .mkv file

I need to remove the mpeg4 primary audio and the subs track so that I can do a good conversion to iPod sized mp4

Near the end of the splitting process using AVI Mux, the program crashes and the entire file that it had output is useless and wont play in VLC player

I have isolated the problem to the 2.0 ogg vorbis 2 channel audio by running a test of just splitting out the audio

does anyone know how to fix this corrupted audio file so that i can complete the conversion?

the host file audio and video plays back in VLC player just fine and it's not the program since this is the last of 26 files that it worked with and the crash was repeated in avidemux 2.5 when i selected which audio file i wanted

[disturbed1]

Try using MKVtoolnix. It has a command line tool mkvextract which would have this syntax
mkvextract tracks C:\input.file.mkv 01:C:\video.h264 02:C:\audio.aac
Where 01 is the first stream, 02 the second, and so on.

If you would rather have a GUI - MKVEXtractGUI is available.

[ganjasmoker]

after a little bit of tinkering i was able to do it.

had to convert the ogg file that it spit out to a mp3 though to get it to work the new mp3 did not continue the corruption

thanks alot!