I just demultiplexed an MPEG-1 VCD file, it then created an *.m1v and a *.mp2 file, after which, I encoded the *.mp2 file using ssrc.exe, the renamed it to *.mpa.

Then I fired up Spruceup, to author all my mpegs. When I added the mpeg I demuxed, after getting to about 45 percent on the progress bar, I got a parsing error. On other mpegs, I got some error with the GOP, what should I do to correct the problem. Thanks.