Vray Prepass

[pabloreyes]

I have a problem with prepass, this does not delay anything when I open program and rendering, but when I render animation frame 0-50 or any, this prepass begins to increase and take more and more, the render always 15-20 seconds, but the prepass increases each time more, say when it comes to frame 85 render delay 1-1.20 min, then closed program and i open, render test frame 85 and prepass does not delay nothing total render 18 seconds, what happens?? Is my computer? Is the vray without original license or what?

[Francisco Penaloza]

Is the vray without original license or what?

 

welp... it sounds about right to me

[Francisco Penaloza]

I have a problem with prepass, this does not delay anything when I open program and rendering, but when I render animation frame 0-50 or any, this prepass begins to increase and take more and more, the render always 15-20 seconds, but the prepass increases each time more, say when it comes to frame 85 render delay 1-1.20 min, then closed program and i open, render test frame 85 and prepass does not delay nothing total render 18 seconds, what happens?? Is my computer? Is the vray without original license or what?

 

Are you using incremental in your IRR??

if it is an animation you don't need to calculate the IRR each frame, you can pre calculate for the whole animation every x frames, if nothing is moving besides the camera and use that file to render final animation.

if objects are moving then you have to use other methods, please refer the manual that come with any paid or not version of VRay