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George Steed 4838e7a194 [AArch64] Load full vectors in ARGB{Add,Subtract}Row 
Using full vectors for Add and Subtract is a win across the board. Using
full vectors for the multiply is less obviously a win, especially for
smaller cores like Cortex-A53 or Cortex-A57, so is not considered for
this change.

Observed changes in performance with this change compared to the
existing Neon code:

            | ARGBAddRow_NEON | ARGBSubtractRow_NEON
 Cortex-A55 |           -5.1% |                -5.1%
Cortex-A510 |          -18.4% |               -18.4%
 Cortex-A76 |          -28.9% |               -28.7%
Cortex-A720 |          -36.1% |               -36.2%
  Cortex-X1 |          -14.2% |               -14.4%
  Cortex-X2 |          -12.5% |               -12.5%

Bug: libyuv:976
Change-Id: I85316d4399c93b53baa62d0d43b2fa453517f5b4
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5457433
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2024-04-18 19:02:43 +00:00
..
compare_common.cc clang-tidy applied 2021-04-01 21:42:47 +00:00
compare_gcc.cc MT2T Warning fixes for fuchsia 2022-12-06 19:54:40 +00:00
compare_msa.cc use unix line endings 2018-06-20 23:19:59 +00:00
compare_neon64.cc Scale by even factor low level row function 2020-11-03 21:25:18 +00:00
compare_neon.cc Scale by even factor low level row function 2020-11-03 21:25:18 +00:00
compare_win.cc Switch win32 to row_gcc for clangcl. 2021-04-22 19:32:32 +00:00
compare.cc MT2T Warning fixes for fuchsia 2022-12-06 19:54:40 +00:00
convert_argb.cc [AArch64] Add SVE2 implementation for I444ToARGBRow 2024-04-09 03:11:01 +00:00
convert_from_argb.cc [AArch64] Use Neon dot-product instructions in ARGBToYMatrixRow 2024-04-09 03:09:36 +00:00
convert_from.cc Change ScalePlane,ScalePlane_16,... to return int 2023-11-03 23:53:24 +00:00
convert_jpeg.cc PlaneScale, UVScale and ARGBScale test 3x and 4x down sample. 2020-10-28 20:41:59 +00:00
convert_to_argb.cc Remove M420 and refactor NV12ToI420 2020-05-26 18:48:00 +00:00
convert_to_i420.cc Fix ConvertToI420 when using YUY2 or UYVY with odd crop_x. 2021-07-19 22:22:22 +00:00
convert.cc [AArch64] Use Neon dot-product instructions in ARGBToYMatrixRow 2024-04-09 03:09:36 +00:00
cpu_id.cc [AArch64] Enable detection of additional architecture features 2024-04-05 17:48:22 +00:00
mjpeg_decoder.cc Add AMXINT8 cpu detect 2024-02-15 21:44:47 +00:00
mjpeg_validate.cc Update to r1732 for more robust jpeg 2019-07-01 22:32:36 +00:00
planar_functions.cc malloc return 1 for failures and assert for internal functions 2023-12-04 22:55:20 +00:00
rotate_any.cc Remove MMI support 2022-01-26 08:41:33 +00:00
rotate_argb.cc malloc return 1 for failures and assert for internal functions 2023-12-04 22:55:20 +00:00
rotate_common.cc Fix warnings for missing prototypes 2023-06-30 17:46:56 +00:00
rotate_gcc.cc Transpose 4x4 for SSE2 and AVX2 2023-03-03 17:46:23 +00:00
rotate_lsx.cc DetilePlane and unittest for NEON 2022-01-31 20:05:55 +00:00
rotate_msa.cc Switch to C99 types 2018-01-23 19:16:05 +00:00
rotate_neon64.cc MergeUV_AVX512BW for I420ToNV12 2023-02-13 20:14:57 +00:00
rotate_neon.cc GCC warning fix for MT2T 2023-03-16 06:57:20 +00:00
rotate_win.cc Switch win32 to row_gcc for clangcl. 2021-04-22 19:32:32 +00:00
rotate.cc malloc return 1 for failures and assert for internal functions 2023-12-04 22:55:20 +00:00
row_any.cc [AArch64] Use Neon dot-product instructions in ARGBToYMatrixRow 2024-04-09 03:09:36 +00:00
row_common.cc [RVV] Support AR64ToAB64 and RGBA-family color conversions 2023-09-05 22:44:48 +00:00
row_gcc.cc YUY2ToARGB use ymm6/7 for shuffle constants 2024-01-22 21:47:23 +00:00
row_lasx.cc AVX10 cpuid detect added 2024-01-10 00:08:22 +00:00
row_lsx.cc Fix compilation errors. 2024-01-03 19:15:56 +00:00
row_msa.cc Fix Bugs on mips platform V2. 2022-03-01 13:16:31 +00:00
row_neon64.cc [AArch64] Load full vectors in ARGB{Add,Subtract}Row 2024-04-18 19:02:43 +00:00
row_neon.cc ARGBAttenuate use (a + b + 255) >> 8 2023-06-16 21:37:53 +00:00
row_rvv.cc [RVV] Support AR64ToAB64 and RGBA-family color conversions 2023-09-05 22:44:48 +00:00
row_sve.cc [AArch64] Add SVE2 implementation for I444ToARGBRow 2024-04-09 03:11:01 +00:00
row_win.cc Fix tidy warning that uint32_t dither4 should not be const 2023-06-02 00:42:02 +00:00
scale_any.cc UVScale down by 2 fix for C and optimize for NEON 2023-04-12 22:49:20 +00:00
scale_argb.cc Add HAS_SCALEARGBROWDOWNEVEN_RVV marco and disable it by default 2023-12-07 22:54:23 +00:00
scale_common.cc Fix warnings for missing prototypes 2023-06-30 17:46:56 +00:00
scale_gcc.cc ScaleRowUp2_Bilinear_12_SSSE3 preserve xmm7 for Windows 2022-10-21 19:35:17 +00:00
scale_lsx.cc DetilePlane and unittest for NEON 2022-01-31 20:05:55 +00:00
scale_msa.cc Switch to C99 types 2018-01-23 19:16:05 +00:00
scale_neon64.cc [AArch64] Optimize ScaleARGBRowDown2Box_NEON 2024-04-10 20:07:22 +00:00
scale_neon.cc UVScale down by 2 fix for C and optimize for NEON 2023-04-12 22:49:20 +00:00
scale_rgb.cc RGBScale function using 3 steps: RGB24ToARGB, ARGBScale, ARGBToRGB24 2022-03-19 01:44:06 +00:00
scale_rvv.cc Add HAS_SCALEARGBROWDOWNEVEN_RVV marco and disable it by default 2023-12-07 22:54:23 +00:00
scale_uv.cc malloc return 1 for failures and assert for internal functions 2023-12-04 22:55:20 +00:00
scale_win.cc Switch win32 to row_gcc for clangcl. 2021-04-22 19:32:32 +00:00
scale.cc malloc return 1 for failures and assert for internal functions 2023-12-04 22:55:20 +00:00
test.sh Optimze ABGRToI420 for AVX2 2020-06-04 18:24:45 +00:00
video_common.cc Lint cleanup after C99 change CL 2018-01-24 19:16:03 +00:00