Is there some option to run full possible speed fps to benchmark shader performance? Thought to press space but better ask, maybe there is some better option in the menus.
performance is going to vary based on the resolution of what you’re running it on, since it runs the shader on every single pixel. A good option, though, is to take a non-GPU screenshot (i.e., one at native resolution for the core) and then open that screenshot with the built-in imageviewer core. Hit spacebar and it will run as fast as it can.
Ok did it here are the results on my modest laptop (quad core AMD, 6gb RAM, AMD Radeon HD 7660G ) using imageviewer and a 320256 image. Running on 12801024 monitor
shader fps
- crt-kurozumi 80
- crt-geom 150
- crt-easymode-halation 150
- crt-hyllian 220
- crt-hyllian-glow 240
- xbrz-freescale-multipass 240
- crt-cgwg-fast 310
- crt-caligari 515
- fakelottes 610
- crt-potato-warm 660
- crt-pi 820
- crt-hyllian-fast 910
- zfast-crt 1260
- scaline-fract 1300
- scanlines-sine-abs 1800
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