I tried encoding a movie on DVD to SVCD using DVDx, and now every time I try to run my Mpeg player (from Mediamatics), I get the following error message:

MMMPEG caused an invalid page fault in
module KERNEL32.DLL at 0187:bff7a138.
Registers:
EAX=065c9444 CS=0187 EIP=bff7a138 EFLGS=00010202
EBX=004c1484 SS=018f ESP=0113fde0 EBP=0113fe14
ECX=b438e163 DS=018f ESI=004c007c FS=5c5f
EDX=4d2e4397 ES=018f EDI=065ca84c GS=5b06
Bytes at CS:EIP:
89 51 08 8b 53 08 8b 43 04 89 42 04 8d 93 0b 10
Stack dump:
0113fe14 004c007c 004b0000 00018570 bff7b31d 004b0000 004c007c 00001408 00000200 005b02e6 005b02e6 00018570 004c007c 0113fe5c bff7b934 004b0000

Can someone help me fix this?? I'd really really really appreciate any input. Thanks.

Terry