Dear Sebastian, Thank you for your answer. The header is installed inside sysroot folder.
Actually, our purpose here is to use the GPU for some image/video processing tasks. We have tested OpenCV on IMX.6q, but for some algorithms, GPU usage will increase the performance. But, unfortunately, I couldn't find easy way to use the GPU. That's why I asked for OCL module. Can I find some image processing examples created with OpenCL for IMX6? I searched from the web, but I couldn't find anything except hello world example. Best Regards, Fikret On Thu, Nov 28, 2013 at 6:05 PM, Sébastien Taylor <[email protected]> wrote: > It is not supported no, as you mentioned it would require full profile and > even then generally requires a pretty beefy GPU as well. Is the header > installed into the sysroot or just part of the sources? You should be able > to compile the OpenCL support as I’m not aware of host side differences > between FP/EP but at run-time the kernels will fail to run and possibly > fail to compile as well. > > On Nov 28, 2013, at 6:56 AM, Fikret Alim <[email protected]> wrote: > > Hello, > > Does IMX6Q support OCL module of OpenCV for GPU programming? I have found > ocl header insider opencv2/nonfree/ocl.hpp, but the ocl.hpp here includes > opencv2/ocl/ocl.hpp which does not exist. There is no OCL folder inside > opencv2 folder. > > Is it supported? If yes, do I need to download from anywhere? > > In the link below, it is mentioned that OpenCL version should be larger > than 1.1 with FULL PROFILE in order to use OCL module. As far as I know, > IMX6Q supports OpenCL 1.1 with Embedded Profile. It should not be supported > according to the documentation, but I am confused for seeing ocl.hpp under > nonfree folder. > > OpenCL Module Introduction — OpenCV 2.4.7.0 > documentation<http://docs.opencv.org/modules/ocl/doc/introduction.html> > > Thanks&Best Regards, > > Fikret > _______________________________________________ > meta-freescale mailing list > [email protected] > https://lists.yoctoproject.org/listinfo/meta-freescale > > >
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