I'm running Windows Media Player 10, and I've been having this problem ever
since I upgraded from version 9. While most video files work fine, whenever
I play MPEG files the video becomes very choppy and the sound becomes warped.
It's almost like the video and sound are playing in slow motion, but the
play speed is at normal and as I mentioned, wma and avi files play just fine
under the same settings. I have the MPEG video decoder as my video codec for
these files, and the Morgan Stream Switcher as my audio codec. If anyone
else has experienced this problem after installing WMP 10 or knows how to fix
it, I would really appreciate it.