Jump to content

  • Log In with Google      Sign In   
  • Create Account


#Actualpolar01

Posted 06 March 2013 - 05:11 AM

Hi,

I m work ing on a OpenCL / Cuda application and for each gpu I generate an image.

I would like to create à PBO for each GPU and be sure that each PBO is located on a specific GPU.
1) question 1: how to create à PBO on a specific GPU ? Is it possible ?

Once done I would like to merge the PBO (do a simple average of the pixel color) and display them.
2) question 2: how can I merge all the PBOs and display them... What is the best solution ? Using GLSL ?

Thanks a lot for your help


#2polar01

Posted 05 March 2013 - 12:55 PM

Hi,

I m work ing on a OpenCl or Cuda application and for each gpu I generate an image.

I would like to create à PBO for each gpu and be sure that each PBO is créated on à specific gpu.
1) question 1: how to create à PBO on each gpu ?

Once done I would like to Merge the PBO (do a simple average of the pixel color) and display them.
2) question 2: how can i Merge all the PBO and display them... What is the best solution ?

Thanks a lot

#1polar01

Posted 05 March 2013 - 12:53 PM

Hi,

I m work ing on a OpenCl or Cuda application and for each gpu I generate an image.

I would like to create à PBO for each gpu and be sure that each PBO is créateur on à specific gpu.
1) question 1: how to create à PBO on each gpu ?

Once done I would like to Merge thé PBO (do à simple average of the pixel color) and display them.
2) question 2: how can i Merge all thé PBO and display them... What is thé n'est solution ?

Thanks à lot

PARTNERS