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
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libyuv	[AArch64] Use getauxval(AT_HWCAP{,2}) for feature detection	2024-04-19 06:37:04 +00:00
libyuv.h	NV12 Copy, include scale_uv.h	2020-12-08 18:54:16 +00:00