)]}'
{
  "commit": "f693610a1a67a44410b28a535d3e41479ff5e681",
  "tree": "81a4ce5c32e00bc2ba389ce4da5317758da21d81",
  "parents": [
    "07441165fe78ae09bbe1a2cdfa403322c28b8968"
  ],
  "author": {
    "name": "Thomas Davies",
    "email": "thdavies@cisco.com",
    "time": "Mon Sep 05 16:51:31 2016 +0100"
  },
  "committer": {
    "name": "Yaowu Xu",
    "email": "yaowu@google.com",
    "time": "Wed Oct 19 15:14:27 2016 -0700"
  },
  "message": "Step size and arithmetic coding for delta quantization.\n\nExample performance: 1.8% bit rate savings using\nthe AQ test mode aq-mode\u003d4 :\n./aomenc --codec\u003dav1 --ivf --tile-columns\u003d1 --tile-rows\u003d1 \\\n                 --kf-max-dist\u003d1000 --kf-min-dist\u003d1000 --cpu-used\u003d0 \\\n                 --passes\u003d1 --threads\u003d1 --lag-in-frames\u003d0 \\\n                 --end-usage\u003dq --limit\u003d600 --cq-level\u003d42 \\\n                 --aq-mode\u003d4 --error-resilient\u003d1 out.bits FourPeople_1280x720_60.y4m\n\nChange-Id: Iba01cf2732a57f3c27481ac2a3c8fc37bb9e5533\n",
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