I have an avi file which is in french but has a dubbed (over-lapping) over English and I can hear both the French and English at the same time when I play the avi file. I wanted to make an svcd of this file and I extracted the audio using Goldwave and converted into a wave file. But the wave file only had the original French audio extracted but not the English, which I want because I don't know French.

Is it possible to encode the avi file into a svcd using TmpegEnc keeping both the original French and over-lapped English? If so, how?