1. 04 Apr, 2016 1 commit
  2. 01 Apr, 2016 2 commits
  3. 31 Mar, 2016 1 commit
    • Jingning Han's avatar
      Enable adaptive prediction mode coding · de6741bf
      Jingning Han authored
      This commit allows the codec to analyze the reference motion vector
      candidate list and adaptively reduce the size of inter prediction
      mode set.
      
      Change-Id: I98f25bbf17cc844a84cfc568be27912f31fbe478
      de6741bf
  4. 30 Mar, 2016 1 commit
  5. 29 Mar, 2016 1 commit
    • Jingning Han's avatar
      Add n8_h/w to macroblockd · 117c1e38
      Jingning Han authored
      This will simplify the block size update in many places.
      
      Change-Id: I255093692315d81340900baea6ccee0c02b9abd4
      117c1e38
  6. 25 Mar, 2016 3 commits
  7. 24 Mar, 2016 1 commit
  8. 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
  9. 25 Feb, 2016 1 commit
    • Jean-Marc Valin's avatar
      Adds the Daala deringing filter as experimental · 51b7a998
      Jean-Marc Valin authored
      The deringing filter documentation is in:
      J.-M. Valin, The Daala Directional Deringing Filter, arXiv:1602.05975 [cs.MM],
      2016.
      http://arxiv.org/pdf/1602.05975.pdf
      
      ntt-short1 results:
                MEDIUM (%) HIGH (%)
          PSNR  -2.488088 -2.003235
       PSNRHVS  -1.588932 -0.797850
          SSIM  -1.522767 -1.287861
      FASTSSIM   4.307822  3.983496
      
      subset1 improvement is around 2-3% on PSNR (but the rate is mostly outside
      the AWCY testing range)
      
      Change-Id: Ic02344ce9faa509f5c3a50a0fb7a7b84a7977e72
      51b7a998
  10. 24 Feb, 2016 1 commit
  11. 28 Jan, 2016 1 commit
  12. 21 Jan, 2016 1 commit
  13. 08 Jan, 2016 2 commits
  14. 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
  15. 09 Nov, 2015 1 commit
    • Johann's avatar
      Release v1.5.0 · cbecf57f
      Johann authored
      Javan Whistling Duck release.
      
      Change-Id: If44c9ca16a8188b68759325fbacc771365cb4af8
      cbecf57f
  16. 23 Oct, 2015 1 commit
    • Jingning Han's avatar
      Use explicit block position in foreach_transformed_block · caeb10bf
      Jingning Han authored
      Add the row and column index to the argument list of unit functions
      called by foreach_transformed_block wrapper. This avoids the
      repeated internal parsing according to the block index.
      
      Change-Id: Ie7508acdac0b498487564639bc5cc6378a8a0df7
      caeb10bf
  17. 16 Oct, 2015 3 commits
  18. 12 Oct, 2015 1 commit
    • hui su's avatar
      VP10: Add palette mode part 1 · 5d011cb2
      hui su authored
      Add palette mode for keyframe luma channel. Palette mode is enabled
      when using "--tune-content=screen" in encoding config parameters.
      
      on screen_content testset:  +6.89%
      on derlr                 :  +0.00%
      
      Design doc (WIP):
      https://goo.gl/lD4yJw
      
      Change-Id: Ib368b216bfd3ea21c6c27436934ad87afdaa6f88
      5d011cb2
  19. 16 Sep, 2015 1 commit
    • Ronald S. Bultje's avatar
      vp10: don't reset contextual skip flag if block has no coefficients. · a5d930e4
      Ronald S. Bultje authored
      The implicitly changed value would be used for contextualizing future
      skip flags of neighbour blocks (bottom/right), which is certainly not
      what was intended. The original code stems from vp8, and was useful
      in cases where coding of the skip flag was disabled. In vp9, the skip
      flag is always coded. The result of this change is that for bitstream
      parsing purposes, decoding of the skip flag becomes independent of
      decoding of block coefficients.
      
      See issue 1014.
      
      Change-Id: I8629e6abe76f7c1d649f28cd6fe22a675ce4a15d
      a5d930e4
  20. 11 Sep, 2015 1 commit
  21. 31 Aug, 2015 1 commit
  22. 27 Aug, 2015 1 commit
  23. 21 Aug, 2015 1 commit
    • hui su's avatar
      Refactor get_tx_type and get_scan · 5eed74e1
      hui su authored
      This makes it easier to add new transform types and scan orders
      to VP10 in the future.
      
      Change-Id: I94874ddc9b19928d7820d57e94e2af04adf51efe
      5eed74e1
  24. 13 Aug, 2015 1 commit
  25. 12 Aug, 2015 2 commits
  26. 21 Jul, 2015 1 commit
    • Yaowu Xu's avatar
      vpx_dsp/bitreader.h: vp9_->vpx_ · bf82514b
      Yaowu Xu authored
      Replace vp9_ in names to vpx_ as they are not codec specific.
      
      Change-Id: I2e583aa63dee769353ada4b42417aa15c4074ebb
      bf82514b
  27. 09 Jul, 2015 1 commit
  28. 08 Jul, 2015 1 commit
    • Alex Converse's avatar
      Don't allocate dqcoeff in MACROBLOCKD. · 89090d80
      Alex Converse authored
      The encoder gets its dqcoeff from the context tree. In the decoder move
      it to directly after MACROBLOCKD.
      
      Change-Id: I46c9b76f26956a360d17de0b26ecb994dae34ecb
      89090d80
  29. 07 Jul, 2015 1 commit
    • Jingning Han's avatar
      Reduce dqcoeff array size in decoder · cccad1c5
      Jingning Han authored
      The decoding process handles detokenization and reconstruction per
      transform block sequentially. There is no need to offset the dqcoeff
      buffer according to the transform block index. This allows to
      reduce the memory spill and improve cache performance.
      
      Change-Id: Ibb8bfe532a7a08fcabaf6d42cbec1e986901d32d
      cccad1c5
  30. 29 Jun, 2015 1 commit
  31. 22 Jun, 2015 1 commit
  32. 16 Jun, 2015 1 commit