Is there any possibility to reuse prepasses already done for a render of 1minute time ? I often forget to change the render time on Vray " progressive image sampler" and at last I've a 1minute rendered immage that is not enought elaborated of course. Since the prepasses 4 to 4 take a lot of time, I wonder if there is a possibility to skip or reuse the prepasses already done, after have change only the render time ( from 1 to 0 )
