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Lumakey shader slower than jit.lumakey with noaccel
May 28 2008 | 3:56 pm
I'm working through some OpenGL stuff on this machine:
2 X 2Ghz Mac Pro, 1 Gig RAM
OS 10.4.8
NVIDIA GeForce 7300 GT, 256 VRAM
When I load bball.mov and blading.mov into the patches below, I get around 75fps for the GPU version and around double that for the CPU version with noaccel turned on. Apparently upgrading to 10.4.9 improves OpenGL performance on this machine-- as it's a borrowed computer I'm holding off if it's not going to make a difference.
lumakey_CPU
lumakey_GPU
- May 28 2008 | 4:35 pmyour gpu patches will not run faster than your machine's display refresh rate. my guess is that you're looking at a machine with a 75hz rate, yes?
- May 29 2008 | 6:42 amSure it can, just disable vsync on the jit.window, and you'll get very high fps. But for all intents and purposes, what Josh said.
