)]}'
{
  "commit": "38e6dd71bb98fabc1058fab44e9c409b0431b812",
  "tree": "aa57ed043116fcebd1ab5acb45a2d15e3f93efda",
  "parents": [
    "e89ca180c280e0fe1ac8b74d6ab243eeff9379e3"
  ],
  "author": {
    "name": "hui su",
    "email": "huisu@google.com",
    "time": "Fri May 20 17:40:00 2016 -0700"
  },
  "committer": {
    "name": "hui su",
    "email": "huisu@google.com",
    "time": "Tue May 31 10:33:56 2016 -0700"
  },
  "message": "Add a speed feature for intra tx type search\n\nAdd a speed feature to seperate prediction mode and tx type search\nfor intra modes: search for best intra prediction mode with fixed\ndefault tx type first, then choose the best tx type for the\nselected mode.\n\nCoding performance drop:\nbaseline\n  lowres 0.10% midres 0.08% hdres 0.14%\nwith ext-tx\n  lowres 0.14% midres 0.25% hdres 0.20%\n\nSpeed improvement is 20% for baseline and 17% for ext-tx.\n\nIt is turned on for speed \u003e\u003d 1.\n\nChange-Id: Ia5e8d39e8a4e2e42c521bfde938f8b6a98ab24f9\n",
  "tree_diff": [
    {
      "type": "modify",
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      "old_mode": 33188,
      "old_path": "vp10/encoder/block.h",
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      "new_mode": 33188,
      "new_path": "vp10/encoder/block.h"
    },
    {
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      "old_mode": 33188,
      "old_path": "vp10/encoder/rdopt.c",
      "new_id": "58a7042f40db5806edbfeb407cbeb410b5a183f7",
      "new_mode": 33188,
      "new_path": "vp10/encoder/rdopt.c"
    },
    {
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      "old_path": "vp10/encoder/speed_features.c",
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      "new_mode": 33188,
      "new_path": "vp10/encoder/speed_features.c"
    },
    {
      "type": "modify",
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      "old_mode": 33188,
      "old_path": "vp10/encoder/speed_features.h",
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}