3 Commits

Author	SHA1	Message	Date
Timothy Gu	98da061461	huffyuvencdsp: Cherry pick changes left out in the last commit ... Oops.	2015-10-21 12:42:33 -07:00
Timothy Gu	5e586e1bef	huffyuvencdsp: Add ff_diff_bytes_{sse2,avx2} ... SSE2 version 4%-35% faster than MMX depending on the width. AVX2 version 1%-13% faster than SSE2 depending on the width.	2015-10-21 12:25:32 -07:00
Timothy Gu	6b41b44149	huffyuvencdsp: Convert ff_diff_bytes_mmx to yasm ... Heavily based upon ff_add_bytes by Christophe Gisquet. Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Timothy Gu <timothygu99@gmail.com>	2015-10-20 18:24:54 -07:00