> It might be a VRAM issue: try modifying the Player sample code and
disable that line in -applicationDidFinishLaunching
//NSOpenGLPFADepthSize, 24,
OK, tried that, but no change I'm afraid. Same corrupted screen.
You might try VGA.
With DVI I experience "issues". With an SGI 1600x1024 display
connected via DVI I get constant tearing in QC depending on the
workload (and little in Quicktime playing a movie).
Using a VGA cable, however, works fine, apparently smoothing the distortion.
The SGI panel works fine on a PowerBook G4 / DVI, a Beige G3 MT and two PCs.