1. 26 Aug, 2014 1 commit
    • Yaowu Xu's avatar
      add a new interp filter search strategy. · 1144fee3
      Yaowu Xu authored
      This commit addes a new strategy to reduce the search for optimal
      interpolation filter type. The encoder counts and store how many each
      filter type is selected and used for each of the reference frames.
      A filter type that is rarely used for all three reference frames is
      masked out to avoid computation.
      
      The impact on compression is neglectible:
      -0.02% on derf
      +0.02% on stdhd
      
      Encoding time is seen to reduce by 2~3%.
      
      Change-Id: Ibafa92291b51185de40da513716222db4b230383
      1144fee3
  2. 25 Aug, 2014 4 commits
  3. 23 Aug, 2014 11 commits
  4. 22 Aug, 2014 24 commits