Moving the contents of an old VHS tape to the hard drive using CapWiz, I see that the mpa and mpv files aren't synchronized.
The file is about 1800 seconds long and the difference is .17 seconds between the two files.
I checked a second download, which is about 1700 seconds long; there's a lag with that mpa as well, and the difference between the mpa and mpv file is again .17 seconds.

That there's the same amount of lag in two file sets of different duration, suggests it's a CapWiz-related problem. I'd like to fix this at the source rather than try coaxing the audio and video files together.

Anyone know what this problem might be?