Hi, On Thu, 2011-11-17 at 13:59 +0530, Kui Zheng wrote: > Here are patches to add ARM NEON acceleration in generic software fallbacks. > (See NEON: http://www.arm.com/products/processors/technologies/neon.php)
I have been playing a bit more - it seems they cause further regressions. Just run df_dok --draw-string-blend with neon enabled and disabled and you'll see. It's incorrect in both RGB16 and ARGB modes. Do you have any updates to your patch set? Disabling your pathes 'NEON version of Xacc_blend_srcalpha' and 'Add NEON version of Xacc_blend_invsrcalpha' makes the strings look correct again I wonder if you have done any form of verification of the results at all? What about all the other operations that are NEON accelerated now - will we see unexpected results there, too? Cheers, Andre' _______________________________________________ directfb-dev mailing list directfb-dev@directfb.org http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev
