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| author | Nathan E. Egge <unlord@xiph.org> | 2021-01-16 19:13:41 +0300 |
|---|---|---|
| committer | Nathan Egge <unlord@xiph.org> | 2021-02-17 15:21:26 +0300 |
| commit | bfbee8607b0fbc57ce8d52a0b7e14f253f3f8df4 (patch) | |
| tree | fdbe13950c834caf5bf3fbe49140e3f829f67088 /NEWS | |
| parent | ec95ea52cb1ed0bb59bf50ea14156b12cf78654c (diff) | |
x86: cdef: Add SIMD implementation of cdef_dir for 16bpc
Relative speed-ups over C code (compared with gcc-9.3.0):
C ASM
cdef_dir_16bpc_avx2: 534.2 72.5 7.36x
cdef_dir_16bpc_ssse3: 534.2 104.8 5.10x
cdef_dir_16bpc_ssse3 (x86-32): 854.1 116.2 7.35x
Diffstat (limited to 'NEWS')
0 files changed, 0 insertions, 0 deletions