f3d Blur shader is too slow

Blur shader is too slow

Open mwestphal opened this issue 4 years ago • 1 comments

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Improve bokeh blur shader performance.

This approach looks promising: https://www.shadertoy.com/view/Xd33Ds

Nov 12 '21 22:11 mwestphal

more info here: https://gitlab.kitware.com/f3d/f3d/-/issues/194

Nov 12 '21 22:11 mwestphal

Is this still needed @Meakk ? With the cache it is not as critical, wdyt ?

Feb 01 '23 07:02 mwestphal

The blur shader is not cached. When enabling blur with a low-end GPU, fps drops dramatically. It's not critical but keep the issue opened.

Feb 01 '23 08:02 Meakk