Am 29.10.2012 20:53, schrieb Jens Fendler: > Hi Ulrich, > > On 10/29/2012 09:41 PM, Ulrich Pegelow wrote: >> Hmm, what happens when you remove darktable's cached opencl >> binaries? > >> cd $HOME/.cache/darktable rm -r cached_kernels_for_GeForceGT640M > > > This also doesn't make a difference. I tried that before as well. > > dt seems to compiles atrous, basic, and demosaic_ppg properly, and > then gives up on blendop before judging that OpenCL is not available. > >> Then start darktable again. From the outputs it seems that in all >> cases darktable gets a precompiled binary from there. Only blendop >> seems not to be in there and trying to generate it, something goes >> wrong. Let's see if this is really blendop specific. > > It looks like it.. Is there a way to somehow debug the kernels? Or > otherwise get a better idea as to what exactly could be wrong with > blendop?
Blendop.cl contains several kernels. You could comment out one after the other and try to isolate things. Still darktable would crash when kernels are missing but at least you can see what hinders your OpenCL driver to compile blendop. BTW what NVIDIA driver version do you use? Ulrich ------------------------------------------------------------------------------ The Windows 8 Center - In partnership with Sourceforge Your idea - your app - 30 days. Get started! http://windows8center.sourceforge.net/ what-html-developers-need-to-know-about-coding-windows-8-metro-style-apps/ _______________________________________________ darktable-devel mailing list darktable-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/darktable-devel
