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libyuv/include/libyuv
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George Steed 9a9752134e [AArch64] Add Neon implementation of ScaleRowDown2Linear_16 
Reduction in runtime observed relative to the auto-vectorized C
implementation compiled with LLVM 19:

  Cortex-A55: -13.7%
 Cortex-A510: -49.0%
 Cortex-A520: -32.0%
  Cortex-A76: -34.3%
 Cortex-A710: -56.7%
 Cortex-A715: -45.4%
 Cortex-A720: -44.7%
   Cortex-X1: -70.6%
   Cortex-X2: -67.9%
   Cortex-X3: -72.2%
   Cortex-X4: -40.0%
 Cortex-X925: -24.1%

Bug: b/42280942
Change-Id: I977899a2239e752400c9901f4d8482a76841269a
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/6040154
Reviewed-by: Justin Green <greenjustin@google.com>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2024-11-25 21:10:26 +00:00
..
basic_types.h Disable old int types by default. 2018-07-09 21:16:47 +00:00
compare_row.h Avoid duplication of CPU feature disable macros 2024-09-23 09:28:24 +00:00
compare.h Lint cleanup after C99 change CL 2018-01-24 19:16:03 +00:00
convert_argb.h YUY2ToARGBMatrix and UYVYToARGBMatrix added to allow any color matrix 2024-01-19 21:21:37 +00:00
convert_from_argb.h MM21ToYUY2 and ABGRToJ420 conversion 2022-08-16 22:07:38 +00:00
convert_from.h Add 10/12 bit YUV To YUV functions 2021-02-25 23:16:54 +00:00
convert.h Implement I010ToNV12 conversion 2024-08-06 17:36:13 +00:00
cpu_id.h Add CopyPlane_Unaligned, _Any and _Invert tests/benchmarksCpuId test 2024-11-19 23:53:05 +00:00
cpu_support.h Re-enable SME when building for AArch64 Android 2024-10-04 17:43:26 +00:00
loongson_intrinsics.h RAWToJ400 faster version for ARM 2022-03-18 07:22:36 +00:00
macros_msa.h Add volatile for gcc inline to avoid being removed 2024-07-02 01:25:24 +00:00
mjpeg_decoder.h add YUV24 and AYUV formats 2019-03-05 02:53:56 +00:00
planar_functions.h Note stride params of HalfFloatPlane are in bytes 2024-08-12 20:17:23 +00:00
rotate_argb.h Switch to C99 types 2018-01-23 19:16:05 +00:00
rotate_row.h [AArch64] Re-enable SME only for Linux and new versions of Clang 2024-09-23 09:29:53 +00:00
rotate.h Add 10 bit rotate methods. 2023-01-04 21:10:01 +00:00
row.h [AArch64] Add SVE2 implementation of I410ToAR30Row 2024-11-23 00:59:55 +00:00
scale_argb.h Switch to C99 types 2018-01-23 19:16:05 +00:00
scale_rgb.h RGBScale function using 3 steps: RGB24ToARGB, ARGBScale, ARGBToRGB24 2022-03-19 01:44:06 +00:00
scale_row.h [AArch64] Add Neon implementation of ScaleRowDown2Linear_16 2024-11-25 21:10:26 +00:00
scale_uv.h add yuvconvstants util 2021-02-12 19:45:16 +00:00
scale.h Change ScalePlane,ScalePlane_16,... to return int 2023-11-03 23:53:24 +00:00
version.h CpuId test FSMR - Fast Short Rep Movsb 2024-11-18 17:56:45 +00:00
video_common.h Add support for AR64 format 2021-03-13 20:55:21 +00:00