Hi, 2014-08-20 17:36 GMT+02:00 James Almer <jamr...@gmail.com>: >> Does avx => ARCH_X86_64 (didn't know) ? Otherwise the reg count seems >> fine, meaning the condition is unneeded. > > No, AVX does not imply x86_64. The reg count for these is currently 12 xmm > regs, > meaning x86_64 only. > I'll send a patch to get them down to 8 or so later.
I somehow completely misread the reg count. Indeed. >> So couldn't this one be instantiated to use xmm regs? (mmx may be a >> burden eg need for emms and need to rewrite it). > > Aren't you thinking about the 10bit functions? All three AVX I'm adding here > are 8bit > and using xmm. There are no 8bit AVX2 functions currently. You're right. At this point, I think I accidentally read pierre's original or something, where I saw "INIT_YMM avx2". Please disregard my previous mail, patch ok, and sorry. -- Christophe _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
