dav1d 0.9.0 'Golden Eargle' the fast and lean AV1 decoder

0.9.1 is a middle-sized version of dav1d, adding notably 10b acceleration on SSSE3 CPUs.

It also adds more NEON optimizations for film grain and a few other
small fixes.

0.9.1 Golden Eagle

0.9.1 is a middle-size revision of dav1d, adding notably 10b acceleration for SSSE3

  • 10/12b SSSE3 optimizations for mc, prep/put_bilin, prep/put_8tap, ipred, wiener, sgr (10b), warp8x8, deblock, film_grain, cfl_ac/pred for 32bit and 64bit x86 processors
  • Film grain NEON
  • itx 10bit optimizations for 4x4/x8/x16, 8x4/x8/x16 for SSE4
  • Misc improvements on SSE2, SSE4