I am capturing it MPG1 through an ATI AIW 128 PRO AGP, with MMC 7.1 on a Win 98 system and althought my mpg files turn out great, there is a slow audio sync drift the further you get into the file. I have seen a lot about fixing sync on AVI's but not an MPG -- any ideas? Anyone else run into this? No frames seem to be dropped.

933MHz Pentium3 Proc
383Mb RAM
20G Hard-drive
10G Hard-drive

Capturing to MPG1 as per instructions in the AIW Capture guide on this site:

NTSC
352x240
44.1 KHz 16 Bit Stereo

Frame Sequence:
(4/2 PB frame sequence...default)
I BB P BB P BB P BB p BB I

constant bit rate
Video Bit Rate 1.15 M Bit/second
Motion estimation quality 97
Motion estimation search ranges: 32 horizontal, 16 vertical


Thanks!

T.E.