1. 26 Jan, 2013 1 commit
    • Scott LaVarnway's avatar
      Bug fix: error-concealment enabled changed postproc output · 0c2919c3
      Scott LaVarnway authored
      When error concealment is enabled, it swaps the mi and prev_mi ptrs after
      each frame is decoded.  The postproc uses the mi ptr for the mode info context.
      Now the postproc will use the correct mode info context.
      
      Change-Id: I537ae5450f319c624999b44525bb52bb30047b7b
      0c2919c3
  2. 15 Jan, 2013 2 commits
  3. 14 Jan, 2013 15 commits
  4. 13 Jan, 2013 1 commit
    • Deb Mukherjee's avatar
      Further enhancements/fixes on dct/dwt hybrid txfm · 516db21c
      Deb Mukherjee authored
      Fixes some scaling issues. Adds an option to only compute the
      dct on the low-low subband for 32x32 and 64x64 blocks using
      only a single 16x16 dct after 1 and 2 wavelet decomposition
      levels respectively. Also adds an option to use a 8x8 dct
      as building block.
      
      Currenlty with the 2/6 filter and with a single 16x16 dct on
      the low low band, the reuslts compared to full 32x32 dct is
      as follows:
      derf: -0.15%
      yt: -0.29%
      std-hd: -0.18%
      hd: -0.6%
      These are my current recommended settings, since the 2/6 filter
      is very simple.
      
      Results with 8x8 dct are about 0.3% worse.
      
      Change-Id: I00100cdc96e32deced591985785ef0d06f325e44
      516db21c
  5. 12 Jan, 2013 5 commits
  6. 11 Jan, 2013 7 commits
  7. 10 Jan, 2013 9 commits