)]}'
{
  "commit": "08ee14a076e0a9f4405d14cd5d301bfa52f4cdf7",
  "tree": "554c7f8437b105112f8e3fa4070a7ca912785009",
  "parents": [
    "0e48db9552809f41ec16d2727bc10184b450fbd4"
  ],
  "author": {
    "name": "Chi Yo Tsai",
    "email": "chiyotsai@google.com",
    "time": "Wed Apr 17 10:13:25 2019 +0530"
  },
  "committer": {
    "name": "chiyotsai",
    "email": "chiyotsai@google.com",
    "time": "Thu Apr 18 09:48:03 2019 -0700"
  },
  "message": "Use better simple_motion_search_split on speed 3+\n\nThe current model can lead to high PSNR drop on low bitrate high\nresolution videos. Using a higher quality model solves this issue and\nleads to some speed gain on lowres and midres.\n\nPerformance on speed 3:\n TESTSET | AVG_PSNR | OVR_PSNR |    SSIM |    VMAF | AVG_SPD | OVR_SPD\n  LOWRES |  +0.014% |  +0.016% | +0.115% | +0.044% | +5.547% | +7.604%\n  MIDRES |  -0.213% |  -0.217% | -0.218% | -0.382% | +3.049% | +4.310%\n   HDRES |  -0.685% |  -0.669% | -0.543% | -1.331% | -0.368% | +0.041%\n\nBUG\u003daomedia:2365\n\nSTATS_CHANGED\n\nChange-Id: I798abc39ae35483fb0a15ffdabec1cf55058179f\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "8de19cc2214ac78a298f97ad051ae405ff5d3c8a",
      "old_mode": 33188,
      "old_path": "av1/encoder/encodeframe.c",
      "new_id": "926e30ac09c1ea0ca60a1875487adf8cd053b740",
      "new_mode": 33188,
      "new_path": "av1/encoder/encodeframe.c"
    },
    {
      "type": "modify",
      "old_id": "f21f0d78d3878b3cff14c0e4bd55285a94c0ce1f",
      "old_mode": 33188,
      "old_path": "av1/encoder/partition_strategy.c",
      "new_id": "3d2a947f0bb993eed53ac7f44c8411e26bb2ab4a",
      "new_mode": 33188,
      "new_path": "av1/encoder/partition_strategy.c"
    },
    {
      "type": "modify",
      "old_id": "5794983530ba9eb61e117264db8ffc1cb2354c24",
      "old_mode": 33188,
      "old_path": "av1/encoder/speed_features.c",
      "new_id": "ef312f6280cc1bc538e2ed786305fbaa8046b444",
      "new_mode": 33188,
      "new_path": "av1/encoder/speed_features.c"
    },
    {
      "type": "modify",
      "old_id": "358f4c97c0fba595cfbb6eacd5fe515d42ff2abc",
      "old_mode": 33188,
      "old_path": "av1/encoder/speed_features.h",
      "new_id": "ef869239c4029b43557962d3fd01e66a466958fa",
      "new_mode": 33188,
      "new_path": "av1/encoder/speed_features.h"
    }
  ]
}