I've spent last days trying to fix several problem with latest ATI driver. I've post a lot of bugfix request for compiz screen corruption.
After changing a lot of xorg.conf parameter (without any visible effect) I've resolved all of my trouble: in this moment my laptop works with fglrx AND compiz enabled, for this goal I've removed
Load "i2c"
from my module section. I hope that this information can help...
I have nc8430 and no I2C module loaded, but video playback is broken...
Yes, with compiz running mplayer works only with "-vo x11" option... I hope that in 8.43.x version Xv will work...