FIntPoint GetBufferSizeForConeTracing()
{
	return FIntPoint::DivideAndRoundDown(GetBufferSizeForAO(), GConeTraceDownsampleFactor);
}
FIntPoint GetBufferSizeForSpecularOcclusion()
{
    return FIntPoint::DivideAndRoundDown(GetBufferSizeForAO(), GSpecularOcclusionDownsampleFactor);
}