Commit Graph

105 Commits

Author SHA1 Message Date
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40240be91c samplerjit: Update nearest args, temp disable jit.
This temporarily disables jit for nearest, but refactors to use the new
arg structure.  It now matches linear.
2022-01-01 16:58:05 -08:00
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06e954fe2a samplerjit: Create a separate fetch func.
This allows nearest to become more similar to linear, where it applies the
texture function.
2022-01-01 16:58:04 -08:00
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6aec68aa5c samplerjit: Correct wrong bufw at mip levels.
Oops, was always using the base bufw.
2022-01-01 16:40:02 -08:00
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dbb015f427 samplerjit: Oops, fix Linux mipmap handling. 2022-01-01 16:40:02 -08:00
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8ea67b571b samplerjit: Tiny dependency optimizations.
This had a small but measureable impact (~0.3%.)
2021-12-31 08:11:57 -08:00
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fc3688d273 samplerjit: Small AVX optimization to modulate.
Only gives about 0.5% but it's still something.
2021-12-31 08:10:04 -08:00
Henrik Rydgård
244b0a86f6 Merge pull request #15262 from unknownbrackets/samplerjit-vec
samplerjit: Use SSSE3/SSE4 in linear filtering
2021-12-31 09:29:59 +01:00
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33e9841a4a softgpu: Skip zero size triangles.
These were drawing before, incorrectly, which caused artifacts.
Noticeable in Blade Dancer.
2021-12-31 00:20:12 -08:00
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1addf84e90 samplerjit: Use SSSE3/SSE4 in linear filtering. 2021-12-30 23:22:56 -08:00
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147b81d6f7 x64jit: Add AVX/AVX2 encodings.
Also fix the FMA double ones, which were passing W wrongly.
2021-12-29 19:46:26 -08:00
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28cfbe0e5a samplerjit: Add an alternate profiling method.
This is more useful to group common operations together for profiling.
2021-12-29 07:11:39 -08:00
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3aedea89eb samplerjit: Correct level lookup offset. 2021-12-29 07:09:36 -08:00
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bf06342f9d samplerjit: Minor SSE4 optimizations.
These seem to be a bit faster.
2021-12-29 07:07:35 -08:00
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631706a8ba samplerjit: Set stackArgPos_ early.
Unfortunately, this has to match the value set lower...
2021-12-28 20:21:21 -08:00
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74eb450e76 samplerjit: Move texture function into jit.
Could do this also for nearest, might end up with a third set of functions
there for a direct sample lookup (for debug funcs.)
2021-12-28 17:52:17 -08:00
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940e6bb1d7 samplerjit: Lookup both mip tex values. 2021-12-28 16:22:54 -08:00
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6b55d328e5 samplerjit: Use regcache for linear filtering.
This makes it easier to reuse for mipmap filtering.
2021-12-28 15:37:25 -08:00
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cdf14c8579 samplerjit: Calculate mip level U/V/offsets.
Not actually doing the sampling for the second mip level in the single jit
pass yet, but close.
2021-12-28 14:12:58 -08:00
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a4558a5736 samplerjit: Take texptr/bufw as arrays.
Prep for moving mip map sampling into linear.
2021-12-28 12:04:16 -08:00
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4864850b3b samplerjit: Handle mipmap width/height in S/T calc. 2021-12-28 11:29:29 -08:00
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a84accf713 samplerjit: Move S/T calculation into jit.
Gives a pretty decent 5-10% improvement in many places.
2021-12-28 09:58:23 -08:00
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476dfdf731 samplerjit: Add more bits for S/T, skip multiply.
For now, we're not using those other bits yet.
2021-12-27 18:24:37 -08:00
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75f105f84b softgpu: Make linear filtering more accurate.
This matches tests for various u/v offsets and x/y subpixel offsets.
Mipmaps are probably still wrong.
2021-12-27 11:37:32 -08:00
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3cd19b02ac samplerjit: Handle unswizzled offsets too. 2021-12-27 11:37:32 -08:00
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820361f34b samplerjit: Calculate texel byte offset as vector. 2021-12-27 11:37:32 -08:00