George Steed ba0bba5b2b [AArch64] Use getauxval(AT_HWCAP{,2}) for feature detection ... This has the advantage of also working under emulation where faking /proc/cpuinfo is not supported. For the Chromium sandbox, getauxval is supported since API version 18. The minimum supported API version at time of writing is 21 so we should be able to use getauxval unconditionally. On the off-chance the call fails it will return 0 and we will correctly fall-back to using only Neon. Change-Id: Ibbaa9caec1915ac0725c42d6cd2abc7ce19786c7 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5453620 Reviewed-by: Frank Barchard <fbarchard@chromium.org>		2024-04-19 06:37:04 +00:00
..
testdata	[AArch64] Use getauxval(AT_HWCAP{,2}) for feature detection	2024-04-19 06:37:04 +00:00
basictypes_test.cc	Switch to C99 types	2018-01-23 19:16:05 +00:00
color_test.cc	YUY2ToNV12 using YUY2ToY and YUY2ToNVUV	2022-09-30 22:41:21 +00:00
compare_test.cc	fix compare row test for avx2 which does 64 bytes per loop	2021-04-06 22:37:25 +00:00
convert_argb_test.cc	YUY2ToARGBMatrix and UYVYToARGBMatrix added to allow any color matrix	2024-01-19 21:21:37 +00:00
convert_test.cc	AVX10 cpuid detect added	2024-01-10 00:08:22 +00:00
cpu_test.cc	[AArch64] Use getauxval(AT_HWCAP{,2}) for feature detection	2024-04-19 06:37:04 +00:00
cpu_thread_test.cc	clamp C functions use compare	2020-07-16 22:03:34 +00:00
math_test.cc	Disable tests via macro that refer to row.h	2019-08-20 18:44:36 +00:00
planar_test.cc	ARGBAttenuate use (a + b + 255) >> 8	2023-06-16 21:37:53 +00:00
rotate_argb_test.cc	Add 10 bit rotate methods.	2023-01-04 21:10:01 +00:00
rotate_test.cc	Transpose 4x4 for SSE2 and AVX2	2023-03-03 17:46:23 +00:00
scale_argb_test.cc	Enable 256x144 scale tests for libyuv	2022-07-13 11:08:29 +00:00
scale_plane_test.cc	Split scale_test and scale_plane_test to allow building on small devices	2023-12-09 18:39:41 +00:00
scale_rgb_test.cc	Enable 256x144 scale tests for libyuv	2022-07-13 11:08:29 +00:00
scale_test.cc	Split scale_test and scale_plane_test to allow building on small devices	2023-12-09 18:39:41 +00:00
scale_uv_test.cc	cpuid for arm/mips/riscv initialize buffer	2023-04-27 22:46:27 +00:00
unit_test.cc	Add AMXINT8 cpu detect	2024-02-15 21:44:47 +00:00
unit_test.h	I422Rotate take stride for temporary buffers	2023-01-04 23:11:52 +00:00
video_common_test.cc	Add support for AR64 format	2021-03-13 20:55:21 +00:00