)]}'
{
  "commit": "c67d98c68e742d156f10cf65efed6a94e78bbf93",
  "tree": "dde16d45cc2e01d009d9ec30940c2193c2bb99f5",
  "parents": [
    "901d5148463e057f5d8c02d02de2cc5fa4285545"
  ],
  "author": {
    "name": "Zoe Liu",
    "email": "zoeliu@google.com",
    "time": "Fri Dec 22 17:14:48 2017 -0800"
  },
  "committer": {
    "name": "Zoe Liu",
    "email": "zoeliu@google.com",
    "time": "Tue Dec 26 07:42:26 2017 -0800"
  },
  "message": "Not signal reference_mode if one ref avaialble\n\nUse the frame ID that indicates the frame display order to identify\nwhether two different reference frames exist for inter-coded frames.\nIf there is only one unique reference valid in the reference buffer,\nthere is no need to signal reference_mode. Instead, the decoder may\nidentify such scenario and set reference_mode to SINGLE_REFERENCE.\n\nChange-Id: If7d374f5355f153c50b408be5a9956a833c976c3\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "26b7c500e293729a2135ce680bc058d8df5022f8",
      "old_mode": 33188,
      "old_path": "av1/common/mvref_common.h",
      "new_id": "df420444e222c9bdc12ccb430e3eb6f5077a9edc",
      "new_mode": 33188,
      "new_path": "av1/common/mvref_common.h"
    },
    {
      "type": "modify",
      "old_id": "64d321002f2508da21c79026314824121eb17127",
      "old_mode": 33188,
      "old_path": "av1/decoder/decodeframe.c",
      "new_id": "23073e8cd9115ec2a5555a152e41c01bd0b25a6b",
      "new_mode": 33188,
      "new_path": "av1/decoder/decodeframe.c"
    },
    {
      "type": "modify",
      "old_id": "a918abc6a1e5e95607134f3b552b6e76edff5a87",
      "old_mode": 33188,
      "old_path": "av1/encoder/encodeframe.c",
      "new_id": "6aff5f44b9b3104398a0fe7c9a2f6dfb042c6b66",
      "new_mode": 33188,
      "new_path": "av1/encoder/encodeframe.c"
    }
  ]
}