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2,979 Commits 4 Branches 0 Tags BSD-3-Clause 72 MiB
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3 Commits

Author SHA1 Message Date
Frank Barchard
4be798d7c5 BGRAToI420 use BgraConstants for a direct conversion using AVX512BW 
row win (msvc)
Was C/SSSE3
BGRAToARGB_Opt (594 ms)
BGRAToARGB_Endswap_Opt (609 ms)
BGRAToI420_Opt (122 ms)

Now AVX2
BGRAToARGB_Opt (100 ms)
BGRAToARGB_Endswap_Opt (99 ms)
BGRAToI420_Opt (115 ms)

Clang/GCC AVX512BW
BGRAToARGB_Opt (86 ms)
BGRAToARGB_Endswap_Opt (91 ms)
BGRAToI420_Opt (110 ms)


Bug: 42280902
Change-Id: I52cb2b0cacea8f2f0b138ec3cc521185dbef8595
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/7905821
Commit-Queue: Frank Barchard <fbarchard@google.com>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
 2026-06-08 12:21:47 -07:00
Frank Barchard
cda55fcf53 Mirrow AVX2 functions for Visual C 
Bug: libyuv:42280902
Change-Id: Iabbec9af3a4f4dd89294e60145823c7fc4dd6ec6
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/7843378
Commit-Queue: Frank Barchard <fbarchard@google.com>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
 2026-05-15 15:05:31 -07:00
Frank Barchard
9a0226cb3f Add GEMINI.md with guidelines on libyuv 
Bug: None
Change-Id: If5d2d84ff88b3c7069f0f6e9c98a4acb76078618
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/7800069
Reviewed-by: Dale Curtis <dalecurtis@chromium.org>
 2026-04-28 16:41:45 -07:00