Iray problem with posing and long delay

Lately Iray has been acting strange. When I first start up studio and iray things are pretty fast. I will apply a pose and about 2 seconds later iray updates, same goes with updating   a morph, small delay, 1 or 2 seconds later iray screen refreshes. This works well for a about 2 minutes then, after applying a pose it take iray a good 15 seconds to refresh the screen. I can't figure this out why. i've tried this in OSX and in windows on the same machine and both exhibit the same behaviour.

any ideas?

 

Comments

  • jestmartjestmart Posts: 4,449

    I don't understand why you are working in Iray preview when just shaping and posing, only lighting and textures/shaders are drastically different from OpenGL preview and Iray.

  • jestmart said:

    I don't understand why you are working in Iray preview when just shaping and posing, only lighting and textures/shaders are drastically different from OpenGL preview and Iray.

    That's not the question, but to answer it anyway; with over 12,000 cuda cores and 4 GPU's, I can. 

    Regardless I figured out the problem, it was a bad texture on a hair product I was using that must have been causing a memory leak or something. Once I deleted the object, all worked as should. Don't remeber what product it was, when i have time I will try to reproduce it.

    Nick

     

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