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GS/DX11: Fix MMOD=1 merge background color

This commit is contained in:
Connor McLaughlin 2022-04-18 13:08:51 +10:00 committed by refractionpcsx2
parent 5c3ae656a0
commit b0f20c9973
5 changed files with 13 additions and 10 deletions
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2
bin/resources/shaders/dx11/convert.fx
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@ -20,8 +20,10 @@ struct VS_OUTPUT
cbuffer cb0 : register(b0)
{
float4 BGColor;
int EMODA;
int EMODC;
int cb0_pad[2];
};
static const float3x3 rgb2yuv =

2
bin/resources/shaders/dx11/merge.fx
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@ -3,7 +3,7 @@
Texture2D Texture;
SamplerState Sampler;
cbuffer cb0
cbuffer cb0 : register(b0)
{
float4 BGColor;
int EMODA;

3
pcsx2/GS/Renderers/Common/GSDevice.h
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@ -75,11 +75,10 @@ enum ChannelFetch
class MergeConstantBuffer
{
public:
GSVector4 BGColor;
u32 EMODA;
u32 EMODC;
u32 pad[2];
MergeConstantBuffer() { memset(this, 0, sizeof(*this)); }
};
class InterlaceConstantBuffer

4
pcsx2/GS/Renderers/DX11/GSDevice11.cpp
View File

@ -704,9 +704,7 @@ void GSDevice11::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex,
// Upload constant to select YUV algo, but skip constant buffer update if we don't need it
if (feedback_write_2 || feedback_write_1 || sTex[0])
{
MergeConstantBuffer cb;
cb.EMODA = EXTBUF.EMODA;
cb.EMODC = EXTBUF.EMODC;
const MergeConstantBuffer cb = {c, EXTBUF.EMODA, EXTBUF.EMODC};
m_ctx->UpdateSubresource(m_merge.cb.get(), 0, nullptr, &cb, 0, 0);
}

12
pcsx2/GS/Renderers/DX12/GSDevice12.cpp
View File

@ -609,7 +609,6 @@ void GSDevice12::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex,
GL_PUSH("DoMerge");
const GSVector4 full_r(0.0f, 0.0f, 1.0f, 1.0f);
const u32 yuv_constants[4] = {EXTBUF.EMODA, EXTBUF.EMODC};
const bool feedback_write_2 = PMODE.EN2 && sTex[2] != nullptr && EXTBUF.FBIN == 1;
const bool feedback_write_1 = PMODE.EN1 && sTex[2] != nullptr && EXTBUF.FBIN == 0;
const bool feedback_write_2_but_blend_bg = feedback_write_2 && PMODE.SLBG == 1;
@ -624,6 +623,14 @@ void GSDevice12::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex,
if (sTex[0])
static_cast<GSTexture12*>(sTex[0])->TransitionToState(D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE);
// Upload constant to select YUV algo, but skip constant buffer update if we don't need it
if (feedback_write_2 || feedback_write_1 || sTex[0])
{
SetUtilityRootSignature();
const MergeConstantBuffer uniforms = {c, EXTBUF.EMODA, EXTBUF.EMODC};
SetUtilityPushConstants(&uniforms, sizeof(uniforms));
}
const GSVector2i dsize(dTex->GetSize());
const GSVector4i darea(0, 0, dsize.x, dsize.y);
bool dcleared = false;
@ -663,7 +670,6 @@ void GSDevice12::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex,
{
SetUtilityRootSignature();
SetPipeline(m_convert[static_cast<int>(ShaderConvert::YUV)].get());
SetUtilityPushConstants(yuv_constants, sizeof(yuv_constants));
DrawStretchRect(full_r, dRect[2], fbsize);
}
EndRenderPass();
@ -696,7 +702,6 @@ void GSDevice12::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex,
SetUtilityRootSignature();
SetUtilityTexture(sTex[0], m_linear_sampler_cpu);
SetPipeline(m_merge[PMODE.MMOD].get());
SetUtilityPushConstants(&c, sizeof(c));
DrawStretchRect(sRect[0], dRect[0], dTex->GetSize());
}
@ -706,7 +711,6 @@ void GSDevice12::DoMerge(GSTexture* sTex[3], GSVector4* sRect, GSTexture* dTex,
SetUtilityRootSignature();
SetPipeline(m_convert[static_cast<int>(ShaderConvert::YUV)].get());
SetUtilityTexture(dTex, m_linear_sampler_cpu);
SetUtilityPushConstants(yuv_constants, sizeof(yuv_constants));
OMSetRenderTargets(sTex[2], nullptr, fbarea);
BeginRenderPass(D3D12_RENDER_PASS_BEGINNING_ACCESS_TYPE_PRESERVE, D3D12_RENDER_PASS_ENDING_ACCESS_TYPE_PRESERVE);
DrawStretchRect(full_r, dRect[2], dsize);