PRVX2.exe -fse dvd playback issues

[kechow]

I just recently made my first htpc and have been playing around with gbpvr for a couple weeks now. One thing I've noticed is that MPEG2 playback is better with pvrx2.exe is launched with the -fse parameter. Without the -fse enabled, mpeg2 playback, more specifically the DVD playback, breaks up in the middle of the screen. I'm not sure how to explain it. I'll post screen shots later today.

Anyway, I just want to know why the playback is better in -fse mode and how can i make the playback better when not in -fse mode. Here are my specs:

- GIGABYTE GA-MA69GM-S2H (AMD athlon x2 4600+, 2gb ram, 500gb sata hdd)
-pvr-150mce

[sub]

When run with the -fse parameter, directshow/direct3d takes over full control of the video card, allowing some video operations to execute quicker, and gives the ability to sync screen updates with the vertical refresh rate of the card (which can make things smoother, and avoid video tearing seen on some cards). Some video card cards are significantly faster when used this way.

how can i make the playback better when not in -fse mode.

Pretty much app you can try is different video decoders, or look for updated drivers or tweaks for your videocard.