Hi,
I have XVID videos. The audio is variable bitrate MP3. There 2 tracks audio attached in each video. I want to process these videos using one of the audio track only. If I use VirtualDubMod to open these videos. VirtualDubMod let me to disable audio track that I don't want it. But, VirtualDubMod does not accept variable bitrate MP3. If I use VirtualDub-MP3-Freeze, the variable bitrate MP3 is accepted. But, I don't see stream list menu to select the desired audio track. Is there any solution of the problem?

Thanks,
Kinlun Yu