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Does anybody know any libraries of CL-procedures (it will be better if there is a good documentation)?
And Im also interested in D-languages binding.
Has somebody seen benchmarks that compares performance of native code applications with OpenCL and/or OpenGL and performance of Java Binding? I know that DLL calls cause of performance decline. Does an application written on C/C++ will be anyway faster than the same on Java?
As Jakob already said, my D wrapper is @ https://github.com/Trass3r/cl4d
With inlining, -version=NO_CL_EXCEPTIONS and proper dead code elimination the code should be nearly equivalent to a manually coded app using the C API directly.
So the wrapper introduces almost no overhead, performance depends on your kernels and clever memory transport.