I submitted a pull request for some spinlock fixes that both give a speed improvement as well as pave the way to ridding ourselves of TBB.
But I really need help testing it on multiple platforms. If you compile OIIO yourself and are willing go give me about 15 minutes of your time, could you please read the following pull request, and as it describes download that branch, build with and without TBB, and run the time trials I suggest? Then post the times (along with your platform info, OS, HW, number of cores, compiler) on the ticket? https://github.com/OpenImageIO/oiio/pull/589 Thanks! -- Larry Gritz [email protected] _______________________________________________ Oiio-dev mailing list [email protected] http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org
