)]}'
{
  "commit": "ccef8842d2f4df4f52efe66b6b94de707244804f",
  "tree": "c24ec5f1b78a015f26d0a0d876f2cf99ab9d3765",
  "parents": [
    "1e30547984e1d80f5b98214efc9f781cbcc85999"
  ],
  "author": {
    "name": "Jingning Han",
    "email": "jingning@google.com",
    "time": "Wed Aug 13 10:38:21 2014 -0700"
  },
  "committer": {
    "name": "Gerrit Code Review",
    "email": "gerrit@gerrit.golo.chromium.org",
    "time": "Wed Aug 13 14:17:14 2014 -0700"
  },
  "message": "Allow full coeff probability model and cost update\n\nThis commit moves the simplified coefficient probability model\nand costing update to speed 4, and turns on chessboard pattern\nmode search for sub 720p sequences. The overall coding performance\nof speed 3 is improved:\nderf  0.889%\nstdhd 1.744%\n\nThe speed 3 runtime for test sequences are improved:\nbus cif at 1000 kbps 9823 ms -\u003e 9642 ms\npedestrian 1080p 2000 kbps 189559 ms -\u003e 183284 ms\n\nChange-Id: Iecbc7496a68f31fd49fb09f8dfd97c028d675a5d\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "6e222920d76378beda8b1c363af228b71a8ee49a",
      "old_mode": 33188,
      "old_path": "vp9/encoder/vp9_speed_features.c",
      "new_id": "4fe3aac1f188aa405441bc51e735feb3c5e30521",
      "new_mode": 33188,
      "new_path": "vp9/encoder/vp9_speed_features.c"
    }
  ]
}