Stuttering with vsync off

nvpro-samples / gl_vk_chopper

Simple vulkan rendering example.

Apache License 2.0

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Stuttering with vsync off #12

Closed kiroma closed 8 years ago

kiroma commented 8 years ago

On my GTX 950M I am experiencing some weird image stuttering. NSight displays extremely abnormal activity when deactivating vsync (jumping cpu and gpu usage). I've lowered the chopper count in VkeGameRendererDynamic.cpp to 8 but the problem still persists. Also, is the chopper speed supposed to rely on fps count? Because at 200fps they are going at light speed. Windows 8.1 (x64)

chrisjhebert1973 commented 8 years ago

I am currently looking into a synchronisation issue that is causing this. As there is already an open issue for this, I am closing this one.