OnCustomCapture_RenderingThread ( FRDGBuilder& GraphBuilder, const FCaptureBaseData& InBaseData, TSharedPtr< FMediaCaptureUserData, ..., FRDGTextureRef InSourceTexture, FRDGTextureRef OutputTexture, const FRHICopyTextureInfo& CopyInf..., FVector2D CropU, FVector2D CropV )