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GPU/HW: GPU-based RGBA8->RGB5551 conversion for readbacks

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This commit is contained in:
Connor McLaughlin
2019-11-14 16:58:27 +10:00
parent 878a76e258
commit 3998b9684e
8 changed files with 197 additions and 76 deletions
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6
src/core/gpu_hw_d3d11.h
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@ -69,7 +69,7 @@ private:
// downsample texture - used for readbacks at >1xIR.
D3D11::Texture m_vram_texture;
D3D11::Texture m_vram_read_texture;
D3D11::Texture m_vram_downsample_texture;
D3D11::Texture m_vram_encoding_texture;
D3D11::Texture m_display_texture;
D3D11::StreamBuffer m_vertex_stream_buffer;
@ -77,6 +77,9 @@ private:
D3D11::StreamBuffer m_uniform_stream_buffer;
D3D11::StreamBuffer m_texture_stream_buffer;
D3D11::StagingTexture m_vram_readback_texture;
ComPtr<ID3D11ShaderResourceView> m_texture_stream_buffer_srv_r16ui;
ComPtr<ID3D11RasterizerState> m_cull_none_rasterizer_state;
@ -98,6 +101,7 @@ private:
ComPtr<ID3D11VertexShader> m_screen_quad_vertex_shader;
ComPtr<ID3D11PixelShader> m_copy_pixel_shader;
ComPtr<ID3D11PixelShader> m_fill_pixel_shader;
ComPtr<ID3D11PixelShader> m_vram_read_pixel_shader;
ComPtr<ID3D11PixelShader> m_vram_write_pixel_shader;
std::array<std::array<ComPtr<ID3D11PixelShader>, 2>, 2> m_display_pixel_shaders; // [depth_24][interlaced]
};