diff options
| author | Frank Barchard <fbarchard@google.com> | 2020-05-04 12:32:28 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-05-04 22:32:14 +0000 |
| commit | 7a61759f78e37113221cfe7c40c522aa505280af (patch) | |
| tree | 6890e589788e8ec6c743544e9a3c3ccc5377fc8b /source/rotate.cc | |
| parent | d9681c53b3af633ab3c64655fcb9625e364b8f9c (diff) | |
| download | libyuv-7a61759f78e37113221cfe7c40c522aa505280af.tar.gz | |
NV12Mirror and MirrorUVPlane functions added
HalfMergeUV AVX2 version
Skylake Xeon performance for 1280x720
NV12Mirror_Any (109 ms)
NV12Mirror_Unaligned (113 ms)
NV12Mirror_Invert (107 ms)
NV12Mirror_Opt (108 ms)
NV12Mirror_NullY (19 ms)
Slightly faster than comparable I420Mirror
I420Mirror_Any (113 ms)
I420Mirror_Unaligned (110 ms)
I420Mirror_Invert (109 ms)
I420Mirror_Opt (110 ms)
BUG=libyuv:840, libyuv:858
Change-Id: I686b1b778383bfa10ecd1655e986bdc99e76d132
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2176066
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
Diffstat (limited to 'source/rotate.cc')
| -rw-r--r-- | source/rotate.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/rotate.cc b/source/rotate.cc index 0954882d..32904e47 100644 --- a/source/rotate.cc +++ b/source/rotate.cc @@ -347,7 +347,7 @@ void RotateUV180(const uint8_t* src, void (*MirrorSplitUVRow)(const uint8_t* src, uint8_t* dst_u, uint8_t* dst_v, int width) = MirrorSplitUVRow_C; #if defined(HAS_MIRRORSPLITUVROW_NEON) - if (TestCpuFlag(kCpuHasNEON) && IS_ALIGNED(width, 8)) { + if (TestCpuFlag(kCpuHasNEON) && IS_ALIGNED(width, 16)) { MirrorSplitUVRow = MirrorSplitUVRow_NEON; } #endif |