)]}'
{
  "commit": "c747a78ea964eb6510dea876e8667b6c239feb0f",
  "tree": "c7d5c2584278053370e660d1a318664c5819bb23",
  "parents": [
    "e16b2665c29c4ba9e5da8b264135b6a40f2c1cb5"
  ],
  "author": {
    "name": "David Barker",
    "email": "david.barker@argondesign.com",
    "time": "Wed May 24 12:46:08 2017 +0100"
  },
  "committer": {
    "name": "Urvang Joshi",
    "email": "urvang@google.com",
    "time": "Thu May 25 18:29:07 2017 +0000"
  },
  "message": "Fix bug in av1_optimize_b when tx64x64 is enabled\n\nIn both versions of av1_optimize_b, the code to calculate the\ndequantized coefficient from a modified quantized coefficient\nwas not compatible with tx64x64.\n\nSpecifically, the new dequantized coefficient was calculated as an\noffset applied to the original coefficient. This had a fixup block\nfor 32x32 transforms, but not for 64x64 transforms.\n\nFor simplicity, instead of extending the fixup block, we now\nrecalculate the dequantized coefficient directly.\n\nBUG\u003daomedia:537\n\nChange-Id: I86c1c8820f324ad3f6afd6a720ff59f754384a19\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "15012a92cd636d9acc483d0dee41dd8c3227d128",
      "old_mode": 33188,
      "old_path": "av1/encoder/encodemb.c",
      "new_id": "b4d19ff87a87d39ddaa47b0e9379879b4ea356b1",
      "new_mode": 33188,
      "new_path": "av1/encoder/encodemb.c"
    }
  ]
}