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Initial Shader support + edid resolution parrser #336

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zjoasan wants to merge 7 commits into from
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Initial Shader support + edid resolution parrser #336

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b43f130
Edid Resolution parsing, working draft
zjoasan Mar 21, 2025
cf31b9a
Better parsing and limiting and sorting of videomodes
zjoasan Mar 22, 2025
295b70b
Update Driver.cpp
itsmikethetech Mar 22, 2025
d514bf0
Missed the vdd_settings for sort order
zjoasan Mar 22, 2025
b1066ae
Merge branch 'master' of https://github.com/zjoasan/Virtual-Display-D…
zjoasan Mar 22, 2025
d399ebf
Added an exploritory AR-remover from edid
zjoasan Mar 22, 2025
d763a36
Built but not tested due to lax of dx11 card
zjoasan Mar 31, 2025
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476 changes: 476 additions & 0 deletions Common/Dx11-Shader/TV_shader.cpp
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16 changes: 16 additions & 0 deletions Common/Dx11-Shader/TV_shader.h
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Original file line number Diff line number Diff line change
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// TV_shader.h
#pragma once
#include <DirectXMath.h>

extern const int TVShader_VS_size;
extern const BYTE TVShader_VS[];

extern const int TVShader_PS_size;
extern const BYTE TVShader_PS[];

struct PerFrameBuffer
{
DirectX::XMFLOAT4 resolution;
float time;
float padding[3]; // Align to 16 bytes
};
477 changes: 477 additions & 0 deletions Common/Include/crt_shader.h
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33 changes: 33 additions & 0 deletions Common/Include/frame_handler.h
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Original file line number Diff line number Diff line change
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#ifndef FRAME_HANDLER_H
#define FRAME_HANDLER_H

#include <d3d11.h>
#include <dxgi1_2.h>
#include <DirectXMath.h>
#include <wdf.h>
#include <iddcx.h>

struct PerFrameBuffer {
DirectX::XMFLOAT4 resolution;
float time;
float padding[3];
};

class FrameHandler {
public:
static ID3D11Device* g_device;
static ID3D11DeviceContext* g_deviceContext;
static ID3D11VertexShader* g_vertexShader;
static ID3D11PixelShader* g_pixelShader;
static ID3D11InputLayout* g_inputLayout;
static ID3D11Buffer* g_constantBuffer;
static ID3D11RenderTargetView* g_outputRTV;
static bool enabled;

static void InitializeFrameHandler(ID3D11Device* device, ID3D11DeviceContext* context, const wchar_t* shaderFilePath);
static NTSTATUS AssignSwapChain(IDDCX_SWAPCHAIN hSwapChain, IDXGISwapChain* dxgiSwapChain);
static void ProcessFrame(IDDCX_SWAPCHAIN hSwapChain, LARGE_INTEGER PresentationTime);
static bool IsEnabled() { return enabled; }
};

#endif
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