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| author | Jonathan Hamilton <jtrhamilton@gmail.com> | 2018-06-25 22:01:37 -0700 |
|---|---|---|
| committer | Jonathan Hamilton <jtrhamilton@gmail.com> | 2018-07-02 09:52:15 -0700 |
| commit | ac05d1a593cea074b66a589d2698334d31cb0ca9 (patch) | |
| tree | e80f4766c9edd777b3a158389345ce927e5b1414 /Source/Core/InputCommon/ControlReference/ControlReference.cpp | |
| parent | 4eeef6e5b39b11daefca009c8645560591accc52 (diff) | |
Do all arbitrary mipmap detection in integer space
This no longer converts from sRGB to linear for the reference mip
downsample - even if the original mipmap creation tool used an sRGB
colorspace (which isn't really guaranteed, and may even change per
game), this is a "fast" heuristic that's only an estimate anyway.
The average diff is also now stored in a u64, avoiding floating point
calculations in the per-pixel hot loop.
This should speed up the detection significantly, hopefully fixing
jank when loading in new textures.
Diffstat (limited to 'Source/Core/InputCommon/ControlReference/ControlReference.cpp')
0 files changed, 0 insertions, 0 deletions