Frank Barchard 49ebc996aa Make 2 step transitive tests measure 2 step time.
Add tests of all macros used by libyuv public headers

When a 1 step conversion is added, a 2 step test can compare
the old 2 step method to the 1 step.  A 1 step unittest is
also added which compares C to SIMD.  Making the 2 step
conversions measure performance of the 2 steps allows the
old 2 step performance to be compared to 1 step.

All macros used in public headers are added to an ifdef test.
Showing them in a unittest allows some diagnostics when
a test is failing.

Bug: libyuv:901
Change-Id: I7ffa6ed0cb3b506fa1b7fd4b7b1b729658c3c266
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2857916
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2021-04-30 18:14:57 +00:00
..
libyuv Make 2 step transitive tests measure 2 step time. 2021-04-30 18:14:57 +00:00
libyuv.h NV12 Copy, include scale_uv.h 2020-12-08 18:54:16 +00:00