)]}'
{
  "commit": "d9655e42b84a405a291ad142df748cc7e0364916",
  "tree": "244d352758bee6e70846ab81b20206bd6a5fe453",
  "parents": [
    "2b055dfe3f244bacaf4c40aede81f83f03a94349"
  ],
  "author": {
    "name": "Deb Mukherjee",
    "email": "debargha@google.com",
    "time": "Thu Oct 10 17:24:55 2013 -0700"
  },
  "committer": {
    "name": "Deb Mukherjee",
    "email": "debargha@google.com",
    "time": "Fri Oct 11 10:43:02 2013 -0700"
  },
  "message": "Change in rddiv parameter to make it a power of 2\n\nConverts the constant rddiv parameter to 128 (from 100) and\nimplements RDCOST with bit-shift rather than multiplication.\nOther parameters are also adjusted to roughly keep the same\nbalance between Rate and Distortion.\n\nThere is a slight speed-up of about 0.5-1% (at speed 0) as\ntestted on football_cif.\n\nThere is a slight change in performance due to small change\nin the parameters.\nderfraw300: +0.033%\nstdhdraw250; +0.102%\n\nChange-Id: I70ac69f58fa71c83108f68fe41796cd19d1fc760\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f1946f930ed8a283b7617859fe0e784b2a9aab5a",
      "old_mode": 33188,
      "old_path": "vp9/encoder/vp9_rdopt.c",
      "new_id": "ed2994e51338e6388c901d613435553cc918a16c",
      "new_mode": 33188,
      "new_path": "vp9/encoder/vp9_rdopt.c"
    },
    {
      "type": "modify",
      "old_id": "c86ea27231e2a8c59ced9f2582db920cb26098e8",
      "old_mode": 33188,
      "old_path": "vp9/encoder/vp9_rdopt.h",
      "new_id": "aa4068d763e22086685a5f6c90d240b052cbf342",
      "new_mode": 33188,
      "new_path": "vp9/encoder/vp9_rdopt.h"
    }
  ]
}