Ok, I will test this pbl on my Focus encoder and SVIDEO connection.. brb with results....
UPDATE:
So I got pbl 1.4.1 with focus support (yoshihiro sent it to me a while ago) and replaced the default.xbe with yours.
With the original PBL 1.4.1 from yoshi my xbox would just stop when loading pbl and not go any further.
Now, I am happy to report, with your pbl, SVIDEO looks exactly the same as a standard AV cable! Load time between video cables is the same, both have ugly garbledass screens for about a half a second, but both load the bios and whatnot.
Also, I would check source for some other homebrew games and see how they initialize the video and framebuffer, just an idea.
I attempted to do this to PBL, and then I decided to start from scratch, and re-write a bios loader using some of pbl source etc etc... i'll post more on this later... tomilius, if u want to bounce ideas about pbl etc, send me a PM.