Commit Graph

1 Commits

Author SHA1 Message Date
Johann
158c80cbb0 convolve8 optimizations for neon
Independent horizontal and vertical implementations.

Requires that blocks be built from 4x4 and [xy]_step_q4 == 16

6-10% improvement. CIF improved the least.

Change-Id: I137f5ceae4440adc0960bf88e4453e55a618bcda
2013-07-11 11:08:19 -07:00