1. 29 May, 2019 1 commit
  2. 28 May, 2019 6 commits
  3. 26 May, 2019 2 commits
  4. 25 May, 2019 1 commit
    • Romain Vimont's avatar
      Fix tile rows count in bitstream · 51020939
      Romain Vimont authored
      The number of ones to write the number of tile _rows_ in the bitstream
      was incorrectly computed from the minimum tile _columns_.
      
      The bug remained undetected because unless the video is larger than
      MAX_TILE_WIDTH or bigger than MAX_TILE_AREA:
      
          min_tile_rows_log2 = min_tile_cols_log2 = 0
      51020939
  5. 24 May, 2019 2 commits
  6. 23 May, 2019 1 commit
    • David Michael Barr's avatar
      Document rate-control empirical analysis (#1293) · c2f6a1a1
      David Michael Barr authored
      We performed a simple linear regression of the bitrate with
      respect to the quantizer, operating on the logarithm of both.
      
      The data set used was all of the video clips on
      https://media.xiph.org/video/derf/
      as well as subset3 (for extra I frame data).
      
      To enable processing an arbitrarily large data set,
      an online regression algorithm was implemented.
      In practice, 440MB of text formatted data were sufficient.
      c2f6a1a1
  7. 22 May, 2019 1 commit
  8. 21 May, 2019 7 commits
  9. 20 May, 2019 2 commits
  10. 17 May, 2019 1 commit
  11. 15 May, 2019 1 commit
  12. 14 May, 2019 2 commits
  13. 11 May, 2019 2 commits
  14. 10 May, 2019 7 commits
  15. 09 May, 2019 1 commit
    • Thomas Daede's avatar
      Convert some Vecs in RDO to ArrayVecs. · 63f13f77
      Thomas Daede authored
      These are fixed size and stack allocated rather than malloc()'ed,
      hopefully improving speed and reducing memory fragmentation.
      
      Vecs that are passed across functions have not been converted.
      63f13f77
  16. 04 May, 2019 1 commit
  17. 02 May, 2019 2 commits