1. 06 Sep, 2014 1 commit
  2. 05 Sep, 2014 15 commits
  3. 04 Sep, 2014 23 commits
  4. 03 Sep, 2014 1 commit
    • Jingning Han's avatar
      Speed up compound inter prediction mode check · d62d804e
      Jingning Han authored
      This commit allows the encoder to store outcomes of single reference
      frame modes and compares them to decide if the inter prediction
      filter, forward transform, and quantization can be skipped.
      
      The compression performance of speed 3 is down
      derf  -0.364%
      stdhd -0.198%
      
      For test sequences, the speed 3 runtime is reduced
      highway CIF 100 kbps, 51976 ms -> 45033 ms, 13% speed-up
      stockholm 720p 1000 kbps, 71826 ms -> 67838 ms, 5.5% speed-up
      pedestrian 1080p 2000 kbps, 154924 ms -> 150702 ms, 2.6% speed-up
      
      Change-Id: I5aa26f918d2b4b5197a2c0afa2779319f1c88e44
      d62d804e