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| author | Darren Hsieh <darren.hsieh@sifive.com> | 2023-07-13 00:23:11 -0700 |
|---|---|---|
| committer | libyuv LUCI CQ <libyuv-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-07-24 17:07:01 +0000 |
| commit | aed6dbef176815fb4186dddb73f6d753ef19073a (patch) | |
| tree | 6e53841695923e1801b175d204fa239723dcbbfc /include | |
| parent | 9b6895ccd9eb065f30f3f23383a9b182a5f71e27 (diff) | |
| download | libyuv-aed6dbef176815fb4186dddb73f6d753ef19073a.tar.gz | |
[RVV] Enable NV{12,21}To{ARGB,RGB24}Row_RVV
* Run on SiFive internal FPGA(w/ -march=rv64gcv):
Test Case Speedup
NV12ToARGB_Opt 12.0
NV21ToARGB_Opt 12.1
NV12ToABGR_Opt 12.6
NV21ToABGR_Opt 12.0
NV12ToRGB24_Opt 12.5
NV21ToRGB24_Opt 11.7
NV12ToRAW_Opt 12.1
NV21ToRAW_Opt 11.4
Change-Id: Icae2bac2b4ebbd4c5a89e847fde9a74fe6481878
Signed-off-by: Darren Hsieh <darren.hsieh@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4707804
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libyuv/row.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/libyuv/row.h b/include/libyuv/row.h index eb7a8d06..c0cb251d 100644 --- a/include/libyuv/row.h +++ b/include/libyuv/row.h @@ -820,6 +820,10 @@ extern "C" { #define HAS_MERGERGBROW_RVV #define HAS_MERGEUVROW_RVV #define HAS_MERGEXRGBROW_RVV +#define HAS_NV12TOARGBROW_RVV +#define HAS_NV12TORGB24ROW_RVV +#define HAS_NV21TOARGBROW_RVV +#define HAS_NV21TORGB24ROW_RVV #define HAS_SPLITARGBROW_RVV #define HAS_SPLITRGBROW_RVV #define HAS_SPLITUVROW_RVV @@ -1349,6 +1353,26 @@ void UYVYToARGBRow_LSX(const uint8_t* src_uyvy, uint8_t* dst_argb, const struct YuvConstants* yuvconstants, int width); +void NV12ToARGBRow_RVV(const uint8_t* src_y, + const uint8_t* src_uv, + uint8_t* dst_argb, + const struct YuvConstants* yuvconstants, + int width); +void NV21ToARGBRow_RVV(const uint8_t* src_y, + const uint8_t* src_vu, + uint8_t* dst_argb, + const struct YuvConstants* yuvconstants, + int width); +void NV12ToRGB24Row_RVV(const uint8_t* src_y, + const uint8_t* src_uv, + uint8_t* dst_rgb24, + const struct YuvConstants* yuvconstants, + int width); +void NV21ToRGB24Row_RVV(const uint8_t* src_y, + const uint8_t* src_vu, + uint8_t* dst_rgb24, + const struct YuvConstants* yuvconstants, + int width); void ARGBToYRow_AVX2(const uint8_t* src_argb, uint8_t* dst_y, int width); void ARGBToYRow_Any_AVX2(const uint8_t* src_ptr, uint8_t* dst_ptr, int width); |