1. 10 Jun, 2016 4 commits
  2. 09 Jun, 2016 4 commits
  3. 08 Jun, 2016 4 commits
  4. 07 Jun, 2016 16 commits
  5. 06 Jun, 2016 6 commits
    • Aamir Anis's avatar
      Updated loop restoration · 99d9a8fe
      Aamir Anis authored
      1. Wiener restoration filter now has normalization and evaluation of
      quantization procedure.
      2. Corrected scaling of bits in RD cost computation.
      3. Changed dynamic range and number of bits for Wiener filter.
      Observed gains: Overall 0.58% for low_res, 0.7% for mid_res sequences.
      
      Change-Id: I8928b3ea493bfe1790926b00388d6c4bafc08e19
      99d9a8fe
    • Angie Chiang's avatar
      Fix build failure happened in reconinter.c · 2250c6b0
      Angie Chiang authored
      Change-Id: Ifd5ed91e4e91238fb53a202c8d76c11fbb9ccf7c
      2250c6b0
    • Angie Chiang's avatar
      Move #if out of TEST_P in vp10_fwd/inv_txfm2d_test.cc · f67196b2
      Angie Chiang authored
      Change-Id: I1d5b2408f27a1e277574c2238f1e49e884596309
      f67196b2
    • Jingning Han's avatar
    • Geza Lore's avatar
      Optimize wedge partition selection. · efda2831
      Geza Lore authored
      We can optimize wedge partition selection by pre-computing the
      residuals of the 2 underlying predictors, and then blend these
      to compute the sse of the compound predictor, without actually
      having to compute and subtract the compound predictor.
      
      Similarly we can pre-compute a proxy array which we can use to
      cheaply check which mask sign would have lower sse.
      
      Details are in wedge_utils.c.
      
      Mathematically these are equivalence transformations, but due to the
      finite precision the encoder output will be perturbed, though on
      average this should make 0% difference.
      
      ext-inter gains about ~4.5% speedup.
      
      Change-Id: Ib2657c3209ae161b4090b58b4b6c392641bf2792
      efda2831
    • Geza Lore's avatar
      Fix decoder crash with supertx · 6c4306c2
      Geza Lore authored
      xd->plane[0].n4_h and xd->plane[0].n4_w are not set at that point
      when using supertx.
      
      While this fixes the immediate crash described in the referenced
      bug report, there are still issues in the ref-mv experiment that
      causes these tests to fail, so they are kept disabled.
      
      BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1230
      
      Change-Id: Ibf8ef02847a903f8d10e6be28e16694db10c75af
      6c4306c2
  6. 03 Jun, 2016 6 commits