344c4019db
Attempt to fix issue 4234.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7337 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-03-12 18:13:54 +00:00
610df4ab78
Fix OS X nowx.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7321 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-03-08 23:25:37 +00:00
9abf449e7c
DX11: Eliminate most int-to-float conversions and use float math in more places. GPUs are more efficient with float operations. This gives a slight speed-up.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7303 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-03-05 20:40:17 +00:00
74f22a57d1
DX11: Simpler depth-fetch. All DX10+ cards should have enough float precision to make this safe.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7269 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-03-01 05:32:13 +00:00
7be1080dff
DX11: Implement the rest of the EFB encode formats, but beware: I don't have any games to test them.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7267 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-03-01 05:07:23 +00:00
e926b28480
DX11: Improve efb-encode shader some more.
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According to AMD's GPU ShaderAnalyzer, most combinations of shaders have about 1.5x-2x higher peak per-clock throughput after this commit. For those concerned about performance, I do intend to make this at least as fast as the other backends. This is one more step toward that goal.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7262 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-02-27 20:07:59 +00:00
54078ef9cc
Improve DX11 efb-encoder shader code generation a little
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7258 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-02-27 09:33:03 +00:00
449e79aea5
Fix a brain-fart....
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7256 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-02-27 01:51:03 +00:00
f0c5cc76a9
Add EFB encode-to-RAM support in DX11 backend. It could probably be simplified a lot, and not all the possible formats are implemented. I tried to use the dynamic-linking feature of shader model 5, but Microsoft's HLSL compiler is broken. "Dynamic mode" is implemented, but disabled for now.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7253 8ced0084-cf51-0410-be5f-012b33b47a6e
2011-02-26 23:41:02 +00:00
Nolan Check