VPX: Add vpx_subtract_block_avx2().
authorScott LaVarnway <slavarnway@google.com>
Fri, 5 Aug 2022 14:40:26 +0000 (07:40 -0700)
committerScott LaVarnway <slavarnway@google.com>
Fri, 5 Aug 2022 23:02:38 +0000 (16:02 -0700)
commitc9f049fd9164e0b5b950bdb8ac80186787b5b64c
tree71b33ea08ef96911c08aade6a8c1d03ccf1b20dd
parentaa2dc0cc7294158e1c6daab10d2714beef11ecad
VPX: Add vpx_subtract_block_avx2().

~1.3x faster than vpx_subtract_block_sse2().

Based on aom_subtract_block_avx2().

Bug: b/241580104

Change-Id: I17da036363f213d53c6546c3e858e4c3cba44a5b
test/vp9_subtract_test.cc
vpx_dsp/vpx_dsp.mk
vpx_dsp/vpx_dsp_rtcd_defs.pl
vpx_dsp/x86/subtract_avx2.c [new file with mode: 0644]