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Second Experimental commit:

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corrected peek color and peek z to  correctly emulate real hardware formats.
implements native gamma correction.(i don't own any game that uses this functionality so i will appreciate feedback)
i need a lot of feedback in this changes please
enjoy

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6664 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Rodolfo Osvaldo Bogado
2010-12-27 03:18:01 +00:00
parent f3336a84a1
commit c2283ad6c0
25 changed files with 201 additions and 101 deletions
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15
Source/Plugins/Plugin_VideoDX9/Src/TextureConverter.cpp
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@ -63,11 +63,14 @@ void CreateRgbToYuyvProgram()
"uniform sampler samp0 : register(s0);\n"
"void main(\n"
" out float4 ocol0 : COLOR0,\n"
" in float2 uv0 : TEXCOORD0)\n"
" in float2 uv0 : TEXCOORD0,\n"
" in float uv1 : TEXCOORD1)\n"
"{\n"
" float2 uv1 = float2((uv0.x + 1.0f)/ blkDims.z, uv0.y / blkDims.w);\n"
" float3 c0 = tex2D(samp0, uv0.xy / blkDims.zw).rgb;\n"
" float3 c1 = tex2D(samp0, uv1).rgb;\n"
" c0 = pow(c0,uv1.xxx);\n"
" c1 = pow(c1,uv1.xxx);\n"
" float3 y_const = float3(0.257f,0.504f,0.098f);\n"
" float3 u_const = float3(-0.148f,-0.291f,0.439f);\n"
" float3 v_const = float3(0.439f,-0.368f,-0.071f);\n"
@ -204,7 +207,7 @@ void Shutdown()
}
void EncodeToRamUsingShader(LPDIRECT3DPIXELSHADER9 shader, LPDIRECT3DTEXTURE9 srcTexture, const TargetRectangle& sourceRc,
u8* destAddr, int dstWidth, int dstHeight, int readStride, bool toTexture, bool linearFilter)
u8* destAddr, int dstWidth, int dstHeight, int readStride, bool toTexture, bool linearFilter,float Gamma)
{
HRESULT hr;
u32 index =0;
@ -376,7 +379,7 @@ void EncodeToRam(u32 address, bool bFromZBuffer, bool bIsIntensityFmt, u32 copyf
int readStride = (expandedWidth * cacheBytes) / TexDecoder_GetBlockWidthInTexels(format);
g_renderer->ResetAPIState();
EncodeToRamUsingShader(texconv_shader, source_texture, scaledSource, dest_ptr, expandedWidth / samples, expandedHeight, readStride, true, bScaleByHalf > 0);
EncodeToRamUsingShader(texconv_shader, source_texture, scaledSource, dest_ptr, expandedWidth / samples, expandedHeight, readStride, true, bScaleByHalf > 0,1.0f);
D3D::dev->SetRenderTarget(0, FramebufferManager::GetEFBColorRTSurface());
D3D::dev->SetDepthStencilSurface(FramebufferManager::GetEFBDepthRTSurface());
g_renderer->RestoreAPIState();
@ -439,7 +442,7 @@ u64 EncodeToRamFromTexture(u32 address,LPDIRECT3DTEXTURE9 source_texture, u32 So
cacheBytes = 64;
int readStride = (expandedWidth * cacheBytes) / TexDecoder_GetBlockWidthInTexels(format);
EncodeToRamUsingShader(texconv_shader, source_texture, scaledSource, dest_ptr, expandedWidth / samples, expandedHeight, readStride, true, bScaleByHalf > 0);
EncodeToRamUsingShader(texconv_shader, source_texture, scaledSource, dest_ptr, expandedWidth / samples, expandedHeight, readStride, true, bScaleByHalf > 0,1.0f);
u64 hash = 0;
if (g_ActiveConfig.bEFBCopyCacheEnable)
{
@ -454,7 +457,7 @@ u64 EncodeToRamFromTexture(u32 address,LPDIRECT3DTEXTURE9 source_texture, u32 So
return hash;
}
void EncodeToRamYUYV(LPDIRECT3DTEXTURE9 srcTexture, const TargetRectangle& sourceRc, u8* destAddr, int dstWidth, int dstHeight)
void EncodeToRamYUYV(LPDIRECT3DTEXTURE9 srcTexture, const TargetRectangle& sourceRc, u8* destAddr, int dstWidth, int dstHeight,float Gamma)
{
TextureConversionShader::SetShaderParameters(
(float)dstWidth,
@ -466,7 +469,7 @@ void EncodeToRamYUYV(LPDIRECT3DTEXTURE9 srcTexture, const TargetRectangle& sourc
(float)Renderer::GetFullTargetWidth(),
(float)Renderer::GetFullTargetHeight());
g_renderer->ResetAPIState();
EncodeToRamUsingShader(s_rgbToYuyvProgram, srcTexture, sourceRc, destAddr, dstWidth / 2, dstHeight, 0, false, false);
EncodeToRamUsingShader(s_rgbToYuyvProgram, srcTexture, sourceRc, destAddr, dstWidth / 2, dstHeight, 0, false, false,Gamma);
D3D::dev->SetRenderTarget(0, FramebufferManager::GetEFBColorRTSurface());
D3D::dev->SetDepthStencilSurface(FramebufferManager::GetEFBDepthRTSurface());
g_renderer->RestoreAPIState();