float AccumulationGamma
For advanced users, the gamma space to apply accumulation in. During accumulation, pow(x,AccumulationGamma) is applied and pow(x,1/AccumulationGamma) is applied after accumulation is finished
float AccumulationGamma
For advanced users, the gamma space to apply accumulation in. During accumulation, pow(x,AccumulationGamma) is applied and pow(x,1/AccumulationGamma) is applied after accumulation is finished