Login  Register

Re: Exception while executing a 3D kernel

Posted by suleman on Apr 21, 2011; 3:49pm
URL: https://forum.jogamp.org/Exception-while-executing-a-3D-kernel-tp2847306p2847490.html

Hi,

I changed the code assaid by you, but now the JVM crashes? Is there a bug in the implementation (by me or jocl library) or do i have  a older version?
Currently i am using (08-03-2011) version


          PointerBuffer offSets = PointerBuffer.allocateDirect(1);
          offSets.put(globalWorkOffsets,0,1);
          offSets.rewind();
         
          PointerBuffer globalSizes = PointerBuffer.allocateDirect(1);
          globalSizes.put(globalWorkSizes, 0, 1);
          globalSizes.rewind();
         
          PointerBuffer localSizes = PointerBuffer.allocateDirect(1);
          localSizes.put(localWorkSizes, 0, 1);
          localSizes.rewind();  
         
          //Execute the 3D kernel
          device.getCommandQueue().putNDRangeKernel(clkernel, 3, offSets, globalSizes, localSizes);