FRGBToYUV10Bit422LittleEndianCS | Unreal Engine 5.7 Documentation

Compute shader to convert RGB to packed YUV422 10 bits little endian

This shader expects a single texture in PF_A2B10G10R10 format.


Name	FRGBToYUV10Bit422LittleEndianCS
Type	class
Header File	/Engine/Plugins/VirtualProduction/Rivermax/RivermaxCore/Source/RivermaxRendering/Public/RivermaxShaders.h
Include Path	#include "RivermaxShaders.h"

Syntax

class FRGBToYUV10Bit422LittleEndianCS : public FGlobalShader

Name	Remarks
FYUV10Bit422LEBuffer	Structure definition to match StructuredBuffer in RivermaxShaders.usf.

Name	Remarks	Include Path
FRGBToYUV10Bit422LittleEndianCS::FParameters * AllocateAndSetParameters ( FRDGBuilder& GraphBuilder, FRDGTextureRef SourceTexture, const FIntPoint& CaptureSize, const FIntRect& SourceViewRect, const FIntPoint& OutputSize, const FMatrix& ColorTransform, const FVector& YUVOffset, bool bDoLinearToSrgb, FRDGBufferRef OutputBuffer )	Allocates and setup shader parameter in the incoming graph builder	RivermaxShaders.h
BEGIN_SHADER_PARAMETER_STRUCT ( FParameters )		RivermaxShaders.h
DECLARE_EXPORTED_GLOBAL_SHADER ( FRGBToYUV10Bit422LittleEndianCS, RIVERMAXRENDERING_API )		RivermaxShaders.h
RGBToYUVConversion InputPixelOffsetX CapturedSizeX OutYCbCrBuffer END_SHADER_PARAMETER_STRUCT()		RivermaxShaders.h
RGBToYUVConversion SHADER_PARAMETER ( float, OnePixelDeltaY )		RivermaxShaders.h
RGBToYUVConversion InputPixelOffsetX SHADER_PARAMETER ( float, InputPixelOffsetY )		RivermaxShaders.h
RGBToYUVConversion InputPixelOffsetX CapturedSizeX SHADER_PARAMETER ( uint32, TotalElementCount )		RivermaxShaders.h
SHADER_USE_PARAMETER_STRUCT ( FRGBToYUV10Bit422LittleEndianCS, FGlobalShader )		RivermaxShaders.h