)]}'
{
  "commit": "037ee412117ec3ff47e6d3fc34e671840c7a3bf5",
  "tree": "d679b7e9d4dd85ef5fee25683954e2c9df042a84",
  "parents": [
    "db5d66feb6dfcdf9e57a85fe6e4d66d96086b4ee"
  ],
  "author": {
    "name": "David Barker",
    "email": "david.barker@argondesign.com",
    "time": "Tue Sep 19 12:43:46 2017 +0100"
  },
  "committer": {
    "name": "David Barker",
    "email": "david.barker@argondesign.com",
    "time": "Wed Sep 20 14:29:10 2017 +0000"
  },
  "message": "new-multisymbol: Don\u0027t signal ext-comp-refs probs\n\nCurrently, when new-multisymbol and ext-comp-refs are\nboth enabled, the comp_ref_type_prob and uni_comp_ref_prob\narrays are forward updated in the compressed header, but\ntheir values are never used.\n\nWe can save a tiny bit of space by not signalling the\nforward updates at all; as a side benefit, we can wrap\nthe whole of read_frame_reference_mode_probs() in\na #if !CONFIG_NEW_MULTISYMBOL block.\n\nNote: It seems the encoder already does this; I think\nthe reason it doesn\u0027t cause mismatches is because we\neffectively pad the compressed header out to a full byte,\nand av1_diff_update_prob() reads a bit with a very high\nprobability of being 0.\n\nChange-Id: Ia1fca05ee498609c98c7ea1f89578f6783357d7f\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f1b19afdb029887b58a3a7aad618888ab4552425",
      "old_mode": 33188,
      "old_path": "av1/decoder/decodeframe.c",
      "new_id": "8492ad3ec4df504a357a0e4b0cb168539dafd5e3",
      "new_mode": 33188,
      "new_path": "av1/decoder/decodeframe.c"
    }
  ]
}