How BSPFiltes.dat exactly works?

[Feñiz]

I like to make self-executable movie CDs, so I use BSPFilters.dat to load Divxdec.ax. The movie can play in any computer, even without installed codecs.

I always add this line at BSPFilter.dat:

AddFilter {78766964-0000-0010-8000-00AA00389B71}, DivX 5.02

and ,of course, I put Divxdec.ax at filters folder.

It woks OK when playing DivX 4.x or 5.x movies, but it doesn't work when playing DivX 3.1 movies. BSPlayer begins, loads the filter, and then it tries to load the filter another time and gets an error, if the computer has the codecs installed.

I tried to use FourCC codes at BSPFilters.dat:

[Video]
DIV3={78766964-0000-0010-8000-00AA00389B71},DivX 5.02

but it doesn't work.

Somebody knows how to make a BSPFilters.dat to be able to play any DivX movie? Or to explain how exactly this file works? Thanks.