1. 28 Aug, 2018 3 commits
  2. 27 Aug, 2018 6 commits
  3. 25 Aug, 2018 5 commits
  4. 24 Aug, 2018 7 commits
  5. 23 Aug, 2018 2 commits
    • David Michael Barr's avatar
      Implement Chroma-from-Luma (#492) · 1e639ba3
      David Michael Barr authored
      * Add the chroma-from-luma predictor and a test
      * Add benchmarks for CfL predictor
      * Implement CfL signalling
      * Plumb from predict_intra to pred_cfl
      * Add struct for CfL parameters
      * Compute subsampled luma AC and plumb it with CfL alpha
      * Plumb CfL parameters up to RDO
      * Add CfL to RDO loop, no parameter search
      1e639ba3
    • fbossen's avatar
      Add basic support for nonzero motion vectors (#485) · 83fcc030
      fbossen authored
      * Add motion vector paramater to inter prediction function
      
      Motion vector is read from added data field in Block structure
      
      * Add reference frame and motion vector fields/parameters
      
      Reference frame and motion vector are added fields to the
      RDOOutput structure and added parameters to the block
      encoding function
      
      * Fix inter prediction function for nonzero MVs
      
      * Add call to encode new motion vector
      
      * Import default cdfs for MV coding from libaom
      
      * Fix handling of MV precision in MV coding function
      
      * Add coding of DRL mode
      
      * Add motion vector stack
      
      * Add new MV counter to correctly determine context
      
      * Use motion vectors in MV stack for prediction
      
      * Sort MV stack according to weights
      
      Also update weights after near search
      
      * Fix log2() function
      
      * Compute correct context for DRL flag
      
      * Store MVs with 1/8 pel precision and fix MV generation
      
      * Add some basic motion estimation
      
      Motion estimation is full search (+/-16 pel range in 2-pel increments) and
      is done independently for each block
      
      * Fix chroma motion compensation for small blocks
      
      Chroma motion compensation sometimes happens on 2x2 basis
      83fcc030
  6. 22 Aug, 2018 4 commits
  7. 21 Aug, 2018 6 commits
  8. 20 Aug, 2018 7 commits