1. 04 Jun, 2016 1 commit
  2. 19 May, 2016 1 commit
    • James Zern's avatar
      s/INTERP_FILTER/InterpFilter/ · d54236a9
      James Zern authored
      this matches style guidelines and stabilizes successive runs of
      clang-format across the tree. remaining types should be address in
      successive commits.
      
      Change-Id: I6ad3f69cf0a22cb9a9b895b272195f891f71170f
      d54236a9
  3. 10 May, 2016 1 commit
    • clang-format's avatar
      apply clang-format · a2dc61c7
      clang-format authored
      .c files were missed in the previous change
      
      Change-Id: I9d22cd83e1f87472bfb09e6a38284396b2fcd860
      a2dc61c7
  4. 02 May, 2016 8 commits
  5. 05 Apr, 2016 1 commit
  6. 29 Mar, 2016 1 commit
  7. 25 Mar, 2016 5 commits
  8. 24 Mar, 2016 1 commit
  9. 22 Mar, 2016 2 commits
    • Yaowu Xu's avatar
      vp10/ -> av1/ · cfea7dd7
      Yaowu Xu authored
      Change-Id: Ia055d03656ad1580447eced8687949583fdf4089
      cfea7dd7
    • Yaowu Xu's avatar
      Rename vpx to aom · bf4202ed
      Yaowu Xu authored
      Change-Id: Ibc7933fba85feeb30ef9b14b302d932aff19f54e
      bf4202ed
  10. 16 Mar, 2016 1 commit
    • Nathan Egge's avatar
      Use OD_DIVU for small divisions in temporal_filter. · 15791332
      Nathan Egge authored
      Replaces an approximate unsigned integer division with the bit exact
       OD_ILOG() implementation.
      Removes the need to call vp10_temporal_filter_init() before calling
       vp10_temporal_filter_apply_c() by using a static table of constants.
      
      ntt-short-1:
      
                MEDIUM (%) HIGH (%)
          PSNR -0.023045   0.115705
       PSNRHVS  0.023327   0.110230
          SSIM -0.039964   0.083594
      FASTSSIM  0.037416  -0.100936
      
      subset1:
      
               RATE (%) DSNR (dB)
          PSNR 0.00000  0.00000
       PSNRHVS 0.00000  0.00000
          SSIM 0.00000  0.00000
      FASTSSIM 0.00000  0.00000
      
      Change-Id: I97c5817463fcd8cb557c403a143b9cfaee4f102c
      15791332
  11. 25 Feb, 2016 5 commits
  12. 28 Jan, 2016 1 commit
  13. 21 Jan, 2016 6 commits
  14. 20 Jan, 2016 1 commit
  15. 08 Jan, 2016 1 commit
  16. 15 Dec, 2015 1 commit
    • paulwilkins's avatar
      Fixed interval, fixed Q 1 pass test patch. · 99309004
      paulwilkins authored
      For testing implemented a fixed pattern and delta, 1 pass,
      fixed Q, low delay mode.
      
      This has not in any way been tuned or optimized.
      
      Change-Id: Icf9b57c3bb16cc5c0726d5229009212af36eb6d9
      99309004
  17. 08 Dec, 2015 1 commit
    • paulwilkins's avatar
      Changes to exhaustive motion search. · 4e692bbe
      paulwilkins authored
      This change has been imported from VP9 and
      alters the nature and use of exhaustive motion search.
      
      Firstly any exhaustive search is preceded by a normal step search.
      The exhaustive search is only carried out if the distortion resulting
      from the step search is above a threshold value.
      
      Secondly the simple +/- 64 exhaustive search is replaced by a
      multi stage mesh based search where each stage has a range
      and step/interval size. Subsequent stages use the best position from
      the previous stage as the center of the search but use a reduced range
      and interval size.
      
      For example:
        stage 1: Range +/- 64 interval 4
        stage 2: Range +/- 32 interval 2
        stage 3: Range +/- 15 interval 1
      
      This process, especially when it follows on from a normal step
      search, has shown itself to be almost as effective as a full range
      exhaustive search with step 1 but greatly lowers the computational
      complexity such that it can be used in some cases for speeds 0-2.
      
      This patch also removes a double exhaustive search for sub 8x8 blocks
      which also contained  a bug (the two searches used different distortion
      metrics).
      
      For best quality in my test animation sequence this patch has almost
      no impact on quality but improves encode speed by more than 5X.
      
      Restricted use in good quality speeds 0-2 yields significant quality gains
      on the animation test of 0.2 - 0.5 db with only a small impact on encode
      speed. On most natural video clips, however, where the step search
      is performing well, the quality gain and speed impact are small.
      
      Change-Id: Iac24152ae239f42a246f39ee5f00fe62d193cb98
      4e692bbe
  18. 03 Dec, 2015 1 commit
    • hui su's avatar
      Remove palette from VP10 · 5d3327e8
      hui su authored
      Store it in nextgenv2 for now.
      
      Change-Id: Iab0af0e15246758e3b6e8bde4a74b13c410576fc
      5d3327e8
  19. 09 Nov, 2015 1 commit
    • Johann's avatar
      Release v1.5.0 · cbecf57f
      Johann authored
      Javan Whistling Duck release.
      
      Change-Id: If44c9ca16a8188b68759325fbacc771365cb4af8
      cbecf57f