)]}'
{
  "commit": "818e42a7dc928d1ed2c9515b2434ffa74b59262f",
  "tree": "3355d50fa6080cd89937b5bcfcd3dce4385ff903",
  "parents": [
    "840b2be49151ddbf35baeecc12a6ade213199aa8"
  ],
  "author": {
    "name": "Debargha Mukherjee",
    "email": "debargha@google.com",
    "time": "Mon Dec 12 11:52:56 2016 -0800"
  },
  "committer": {
    "name": "Debargha Mukherjee",
    "email": "debargha@google.com",
    "time": "Wed Dec 14 05:18:32 2016 +0000"
  },
  "message": "Disable filtering for Cb and Cr components\n\nThe parameters are optimized only on Y, so disable chrominance\nfiltering for now. Later we can extend the syntax to have\nseparate parameters for the chrominance, or optimize the\nparameters jointly over luminance and chrominance components.\n\nlowres: -0.676% (from -0.759%) becomes a little worse\nmidres: -1.837% (from -1.520%) substantial improvement\nhdres: pending\n\nChange-Id: I98d71f48de98394b05fd9036de259cb43d007614\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "201e60c68456ec09b3e850acc599096967d35a5e",
      "old_mode": 33188,
      "old_path": "av1/common/restoration.c",
      "new_id": "aa06313d657dbe1a7fbb81147f0a5447e47b51c0",
      "new_mode": 33188,
      "new_path": "av1/common/restoration.c"
    }
  ]
}