)]}'
{
  "commit": "6c565fada0820c9c2be6e931237b858cf8bbb5d1",
  "tree": "7142ff9627f32125bced640993d53f3d46bbedcf",
  "parents": [
    "aeca599087409c83cf4e24a59b5830a380e22327"
  ],
  "author": {
    "name": "Yaowu Xu",
    "email": "yaowu@google.com",
    "time": "Mon May 02 15:27:14 2011 -0700"
  },
  "committer": {
    "name": "Yaowu Xu",
    "email": "yaowu@google.com",
    "time": "Tue May 03 08:36:17 2011 -0700"
  },
  "message": "change to use fast ssim code for internal ssim calculations\n\nThe commit also removed the slow ssim calculation that uses a 7x7\nkernel, and revised the comments to better describe how sample ssim\nvalues are computed and averaged\n\nChange-Id: I1d874073cddca00f3c997f4b9a9a3db0aa212276\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7461edca4f558c891d9abab408ee6bde3dad9526",
      "old_mode": 33188,
      "old_path": "vp8/encoder/onyx_if.c",
      "new_id": "70b76f1cb7ffeebb80009ba5b8b3da6571d8a4cd",
      "new_mode": 33188,
      "new_path": "vp8/encoder/onyx_if.c"
    },
    {
      "type": "modify",
      "old_id": "c78be37a3d4e7e78aa6c638881773b97f0982b15",
      "old_mode": 33188,
      "old_path": "vp8/encoder/ssim.c",
      "new_id": "8646b5fdb0398c885462e90b67280a419d4d6cc1",
      "new_mode": 33188,
      "new_path": "vp8/encoder/ssim.c"
    }
  ]
}