Virtualdub's AVI files are not the same as those played by cheap mp4 files. It seems to be a variation of xvid. If you want to use virtualdub in order to append files, boost audio gain, HVC, brightness etc., you will still need to run the file through mencoder to produce the correct avi format. This is the same thing I do. I use virtualdub to add filters and such, then run it through AVI converter (based on mencoder).
|