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**Changes**

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* More formats recognition for "Clear Screen" step. Improved the ability handling the alpha channel (% color translucency).
* Related to CPUID detecting:
	- Added support displaying correct SysInfo for recent multicore Intel CPUs x86-64 with HT/SMT (Core i3/i5/i7 and Xeon) based on Nehalem architecture.

+ minor and passive changes.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6604 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
gnick79
2010-12-18 18:23:22 +00:00
parent 42e40b46c0
commit 522746b2c2
14 changed files with 56 additions and 30 deletions
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6
Source/Core/VideoCommon/Src/TextureCacheBase.cpp
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@ -438,6 +438,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer,
{
case 0: // Z4
case 1: // Z8
case 8: // Z8
colmat[2] = colmat[6] = colmat[10] = colmat[14] = 1;
break;
@ -477,6 +478,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer,
{
case 0: // Z4
case 1: // Z8
case 8: // Z8
colmat[0] = colmat[4] = colmat[8] = colmat[12] = 1.0f;
cbufid = 12;
break;
@ -528,12 +530,13 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer,
case 1: // I8
case 2: // IA4
case 3: // IA8
case 8: // I8
// TODO - verify these coefficients
colmat[0] = 0.257f; colmat[1] = 0.504f; colmat[2] = 0.098f;
colmat[4] = 0.257f; colmat[5] = 0.504f; colmat[6] = 0.098f;
colmat[8] = 0.257f; colmat[9] = 0.504f; colmat[10] = 0.098f;
if (copyfmt < 2)
if (copyfmt < 2 || copyfmt == 8)
{
fConstAdd[3] = 16.0f / 255.0f;
colmat[12] = 0.257f; colmat[13] = 0.504f; colmat[14] = 0.098f;
@ -558,6 +561,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer,
switch (copyfmt)
{
case 0: // R4
case 1: // R8
case 8: // R8
colmat[0] = colmat[4] = colmat[8] = colmat[12] = 1;
cbufid = 2;