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[host] added YUV420 output support

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This commit is contained in:
Geoffrey McRae
2018-07-28 06:15:55 +10:00
parent 2a03d1c4a9
commit e515cdc8dd
10 changed files with 339 additions and 177 deletions
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22
host/TextureConverter.h
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@@ -20,8 +20,12 @@ Place, Suite 330, Boston, MA 02111-1307 USA
#pragma once
#include "Com.h"
#include "common\KVMFR.h"
#include <DirectXMath.h>
#include <vector>
typedef std::vector<ID3D11Texture2DPtr> TextureList;
class TextureConverter
{
@@ -34,12 +38,12 @@ public:
ID3D11DevicePtr device,
const unsigned int width,
const unsigned int height,
DXGI_FORMAT format
FrameType format
);
void DeInitialize();
bool Convert(ID3D11Texture2DPtr &texture);
bool Convert(ID3D11Texture2DPtr texture, TextureList & output);
private:
struct VS_INPUT
@@ -53,13 +57,19 @@ private:
ID3D11DeviceContextPtr m_deviceContext;
ID3D11DevicePtr m_device;
unsigned int m_width, m_height;
DXGI_FORMAT m_format;
FrameType m_format;
DXGI_FORMAT m_texFormats [3];
float m_scaleFormats [3];
ID3D11Texture2DPtr m_targetTexture[3];
ID3D11RenderTargetViewPtr m_renderView [3];
ID3D11ShaderResourceViewPtr m_shaderView [3];
ID3D11Texture2DPtr m_targetTexture;
ID3D11RenderTargetViewPtr m_renderView;
ID3D11InputLayoutPtr m_layout;
ID3D11VertexShaderPtr m_vertexShader;
ID3D11PixelShaderPtr m_pixelShader;
ID3D11PixelShaderPtr m_psCopy;
ID3D11PixelShaderPtr m_psConversion;
ID3D11SamplerStatePtr m_samplerState;
ID3D11BufferPtr m_vertexBuffer;