maximizing Radeon 4570
my new laptop comes with ATI Radeon HD4570, I use media player classic as the default video player. I'd like to know if there is any tweaks and set up to do to maximize the HD4570 (i.e. lower CPU usage), or if there are other video players which will work better with the GPU?
I'm also using Cyberlink Media Espresso. Is the default setting enough, or should I manually alter some things so that the HD4570 is up to its capability in helping video conversion?
thanks for any input!