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Update dav1d to 0.2.2
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Authored by kyrios123 on Apr 22 2019, 6:55 PM.

Details

Summary
  • Large improvement on MSAC decoding with SSE, bringing 4-6% speed increase The impact is important on SSSE3, SSE4 and AVX-2 cpus
  • SSSE3 optimizations for all blocks size in itx
  • SSSE3 optimizations for ipred_paeth and ipref_cfl (420, 422 and 444)
  • Speed improvements on CDEF for SSE4 CPUs
  • Minor crashes, improvements and build changes

Signed-off-by: Pierre-Yves <pyu@riseup.net>

Test Plan

Play an AV1 video in vlc

Diff Detail

Repository
R4679 dav1d
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

kyrios123 created this revision.Apr 22 2019, 6:55 PM
kyrios123 requested review of this revision.Apr 22 2019, 6:55 PM
JoshStrobl accepted this revision.Apr 25 2019, 10:56 PM
This revision is now accepted and ready to land.Apr 25 2019, 10:56 PM
This revision was automatically updated to reflect the committed changes.