OnCustomCapture_RenderingThread(FRDGBuilder& GraphBuilder,constFCaptureBaseData& InBaseData,TSharedPtr<FMediaCaptureUserData, ESPMode::ThreadSafe > InUserData,FRDGTextureRef InSourceTexture,FRDGBufferRef OutputBuffer,constFRHICopyTextureInfo& CopyInfo,FVector2D CropU,FVector2D CropV)