1. 30 Sep, 2014 9 commits
  2. 29 Sep, 2014 5 commits
  3. 26 Sep, 2014 5 commits
    • Deb Mukherjee's avatar
      Fix a bug introduced in a previous patch on highbd · d4713f1d
      Deb Mukherjee authored
      Change-Id: Ice692334f75157446a44a6e81503cada977934f4
      d4713f1d
    • Jingning Han's avatar
      Skip certain ALTREF inter modes in ARF coding · ccdb518f
      Jingning Han authored
      This commit enables the encoder to skip checking ALTREF inter modes
      in ARF coding, if the predicted motion vectors suggest that the
      GOLDEN_FRAME provides higher prediction accuracy than ALTREF_FRAME.
      
      It improves the speed 3 encoding speed by about 5%, at the expense
      of compression performance loss -0.041% and -0.225% for derf and
      stdhd, respectively.
      
      pedestrian_area 1080p 2000 kbps
      66705 b/f, 40.909 dB, 118738 ms ->
      66732 b/f, 40.908 dB, 113688 ms
      
      old_town_cross 720p 1500 kbps
      14427 b/f, 36.256 dB, 62746 ms ->
      14412 b/f, 36.252 dB, 60690 ms
      
      blue_sky 1080p 1500 kbps
      51026 b/f, 35.897 dB, 73310 ms ->
      50921 b/f, 35.893 dB, 70406 ms
      
      bus CIF 1000 kbps
      21301 b/f, 34.841 dB, 7326 ms ->
      21248 b/f, 34.837 dB, 7196 ms
      
      Change-Id: I76cf88b4d655e1ee3c0cb03c8a5745493040e8d2
      ccdb518f
    • James Zern's avatar
      55a79f6b
    • Yunqing Wang's avatar
      Skip the partition search for still frames · 1fcbf6ed
      Yunqing Wang authored
      This patch re-enabled the feature in Pengchong's patch
      (commit 12861260). Originally, it
      was turned on while use_lastframe_partitioning > 0(not used anymore).
      Now it was added as a feature, and turned on while speed >= 2.
      As described in the original patch, this feature helps speed up the
      slideshows in YouTube.
      
      Change-Id: I1b0f18d65da1ee1c8d1e117dabba910c5207c471
      1fcbf6ed
    • James Zern's avatar
      iphonesimulator: make iOS 6 the minimum requirement · 0a9e39fd
      James Zern authored
      iOS 5 support isn't available in the Xcode 6 install; iOS 6 covers
      phones starting at the 3GS, so should be a reasonable base line
      
      Change-Id: I15572ec0dd73f1ffc88c58120c706384a01f2478
      0a9e39fd
  4. 25 Sep, 2014 11 commits
  5. 24 Sep, 2014 10 commits