1. 27 Mar, 2014 3 commits
    • Paul Wilkins's avatar
      Further speed trade off adjustments. · 01148d45
      Paul Wilkins authored
      Small speed gain for speed 1.
      
      Quality is generally a little up for speed 2.
      
      Speed 3 was similar to speed 4 but now positioned more
      evenly between 2 and 4 speed and quality wise.
         (opsnr +5.6% ssim +8.25% across all sets)
      
      Speed 4 is a little slower than before but sizable quality gains.
         (opsnr +3.7% ssim +6.8% across all sets)
      
      The code has been cleaned up a bit so that for each incremental
      speed step changes over the previous speed step are applied.
      This makes it easier to see what is changing from one setting to
      the next.
      
      Change-Id: I2d98d0d6230af23486adaec01908f58942a7cdeb
      01148d45
    • Paul Wilkins's avatar
      Experimental change to speed 1 settings. · 32c4fdec
      Paul Wilkins authored
      Allow tx search for ARF and GF helps quality but a little slower.
      Setting subpel_iters_per_step to 1 improves encode speed.
      Setting sf->mode_skip_start = 10 improves speed.
      
      Initial local results suggest overall impact on quality is neutral
      but encode is up to 15% faster.
      
      Change-Id: Ibde02cae6626a44c10a1da0cefe888afbb51f037
      32c4fdec
    • Marco Paniconi's avatar
      Move aq_mode=2 (complexity_aq) to separate file. · 2b06bf20
      Marco Paniconi authored
      Change-Id: Iffa45b9b04196c1ded6037622a8644a2500a62de
      2b06bf20
  2. 26 Mar, 2014 14 commits
  3. 25 Mar, 2014 23 commits