)]}'
{
  "commit": "cb7b1fb1445331fd28210fbb7e8a0f7f672c4080",
  "tree": "8a48cc504cac10b4b2a7fc0bfd669319c8d1eddb",
  "parents": [
    "5c756005aaa17759485552edaea3e9ff99760bac"
  ],
  "author": {
    "name": "Yunqing Wang",
    "email": "yunqingwang@google.com",
    "time": "Fri May 06 12:51:31 2011 -0400"
  },
  "committer": {
    "name": "Yunqing Wang",
    "email": "yunqingwang@google.com",
    "time": "Mon May 09 14:07:06 2011 -0400"
  },
  "message": "Use diamond search to replace full search in full-pixel refining search\n\nIn NEWMV mode, currently, full search is used as the refining search\nafter n-step search. By replacing it with an iterative diamond search\nof radius 1 largely reduced the computation complexity, but still\nmaintained the same encoding quality since the refining search is\ndone for every macroblock instead of only a small precentage of\nmacroblocks while using full search.\n\nTests on the test set showed a 3.4% encoding speed increase with none\npsnr \u0026 ssim loss.\n\nChange-Id: Ife907d7eb9544d15c34f17dc6e4cfd97cb743d41\n",
  "tree_diff": [
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