)]}'
{
  "commit": "0006073ff8b11160209d55af8fa5dd5382db17c4",
  "tree": "6a5701b5475b5222b80ef7d46ff0239734580a95",
  "parents": [
    "cb9c1c528cb684797bc79230952beff2233863e0"
  ],
  "author": {
    "name": "Yaowu Xu",
    "email": "yaowu@google.com",
    "time": "Fri Jul 28 15:27:27 2017 -0700"
  },
  "committer": {
    "name": "Yaowu Xu",
    "email": "yaowu@google.com",
    "time": "Sun Jul 30 04:24:44 2017 +0000"
  },
  "message": "Update 8-bit frame buffers for Global Motion estimation\n\nThis commit makes sure that 8bit frame buffers used in global motion\nestimation are updated, so to help global motion to improve compression\nfor hbd internal encoding. \n\nOn lowres 12 encoding, the improvements are: \nOverall PSNR: .896%\nSSIM:  1.159%\nPSNR HVS: .952%\n\nChange-Id: I5d75c231407bc1e4ed564c3a216bdd1ec3919f14\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "661a1feb4030dc165e5742fa27f4c872ef7b06af",
      "old_mode": 33188,
      "old_path": "av1/encoder/global_motion.c",
      "new_id": "366c618b74023b8091c2b1ae80528c49b644ff14",
      "new_mode": 33188,
      "new_path": "av1/encoder/global_motion.c"
    }
  ]
}