)]}'
{
  "commit": "5391bc5edaf6abdbb76c8cf15a4aab9f0ea6913a",
  "tree": "7c287bbdc8d16f6e7eb2f48d02ec893866240fe8",
  "parents": [
    "8781ce4d3e01b7849f0a0bf290aa1e2e18d61385"
  ],
  "author": {
    "name": "Paul Wilkins",
    "email": "paulwilkins@google.com",
    "time": "Mon Aug 12 13:38:16 2019 +0100"
  },
  "committer": {
    "name": "Paul Wilkins",
    "email": "paulwilkins@google.com",
    "time": "Tue Aug 13 09:14:45 2019 +0000"
  },
  "message": "Increase Minimum KF boost.\n\nThis increase in the minimum KF boost impacts only very complex clips\nand in practice mainly impacts smaller image formats.\n\nUsing 150 frames VBR over typical YT data rates their was only a very small\neffect for the midres and hd res sets.\n\nFor the Lowres data set the results were as follows (% -ve \u003d better)\n-0.037, -0.031, -0.112, -0.043 (av psnr, overal psnr, ssim, psnr-hvs)\n\nEven on this set most clips see no change. The largest change is Husky\n(-1.093, -0.772, -2.305, -1.363)\n\nSTATS_CHANGED\n\nChange-Id: I6d0e9fd986e0ecd563384f080a7740d627a55b56\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "735acc81863f9b3ada65b02625a28b3dcb5baa46",
      "old_mode": 33188,
      "old_path": "av1/encoder/pass2_strategy.c",
      "new_id": "ad1c928cff8694d2e40ad97d1040cc7cdf0071d9",
      "new_mode": 33188,
      "new_path": "av1/encoder/pass2_strategy.c"
    }
  ]
}