George Steed 551cee7845 [AArch64] Add SME implementation of ScaleUVRowDown2
There is no benefit from an SVE version of this kernel for devices with
an SVE vector length of 128-bits, so skip directly to SME instead. We do
not use the ZA tile here, so this is a purely streaming-SVE (SSVE)
implementation.

Change-Id: Ic4ba5f97dc57afc558c08a57e9b5009d6e487e0f
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5979725
Reviewed-by: Justin Green <greenjustin@google.com>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2024-11-12 18:24:28 +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 Fix a -Wundef warning on macOS with Apple silicon 2024-08-14 22:10:43 +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 implementations of HalfFloat{,1}Row 2024-11-07 18:53:00 +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 SME implementation of ScaleUVRowDown2 2024-11-12 18:24:28 +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 Check malloc allocation sizes are less than SIZE_MAX 2024-10-07 21:34:15 +00:00
video_common.h Add support for AR64 format 2021-03-13 20:55:21 +00:00