diff options
| author | Hao Chen <chenhao@loongson.cn> | 2020-11-06 14:35:20 +0800 |
|---|---|---|
| committer | libyuv LUCI CQ <libyuv-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-01-20 19:25:38 +0000 |
| commit | 51de1e16f20bb93468d7c538629b40ece8420b71 (patch) | |
| tree | 63fd2042b74e810eb92e262f81378c751c7bec26 /source/scale_argb.cc | |
| parent | 90ffd5cba97a10fd606ded4580b7fbcba070f868 (diff) | |
| download | libyuv-51de1e16f20bb93468d7c538629b40ece8420b71.tar.gz | |
Add supports for loongarch LSX and LASX.
1. Add supports for LSX and LASX.
2. Three optimization functions are added in loongarch/row_lasx.cc file:
I422ToARGBRow_LASX,I422ToRGBARow_LASX,I422AlphaToARGBRow_LASX.
Bug: libyuv:912, Bug: libyuv:913
Change-Id: I043c2704f99a5215724b5c0b7f97e6bf5f7a199b
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3329189
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Diffstat (limited to 'source/scale_argb.cc')
| -rw-r--r-- | source/scale_argb.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source/scale_argb.cc b/source/scale_argb.cc index ddad6db7..e558377f 100644 --- a/source/scale_argb.cc +++ b/source/scale_argb.cc @@ -643,6 +643,14 @@ static void ScaleYUVToARGBBilinearUp(int src_width, } } #endif +#if defined(HAS_I422TOARGBROW_LASX) + if (TestCpuFlag(kCpuHasLASX)) { + I422ToARGBRow = I422ToARGBRow_Any_LASX; + if (IS_ALIGNED(src_width, 32)) { + I422ToARGBRow = I422ToARGBRow_LASX; + } + } +#endif void (*InterpolateRow)(uint8_t * dst_argb, const uint8_t* src_argb, ptrdiff_t src_stride, int dst_width, |