Search found 3 matches

by Pyrolistical
10 Apr 2024, 16:08
Forum: Area 51: Display Science, Research & Engineering
Topic: Driving oleds at 2000-10,000 hz
Replies: 0
Views: 389

Driving oleds at 2000-10,000 hz

With oleds pixel response times being marketed at 0.1ms, that means we could achieve refresh rates of 2,000-10,000 hz, if it weren't for 2 peaky problems. Display interface (ie. Display circuits/DisplayPort) is too slow Graphics processor fill rate is too slow We can eliminate both problems by direc...
by Pyrolistical
27 Jan 2024, 18:58
Forum: Software Developers / Low-Lag Code / Game Programming
Topic: Raster "Interrupts" / Beam Racing on GeForces/Radeons!
Replies: 17
Views: 36576

Re: Raster "Interrupts" / Beam Racing on GeForces/Radeons!

Interesting stuff. Is my understanding correct when vsync is off? You don't need to clear the front buffer, you only add more rows per slice. [s]When present() is called the entire front buffer is sent down the wire to the display.[/s] When present() is called your front buffer is copied to the gfx ...