)]}'
{
  "commit": "fef932e8879f0400c17ce04136ee5b94a393585e",
  "tree": "bc63c037f8c027e8a8de5bf8fb86002543c539cd",
  "parents": [
    "d9a68194373d07f806bc3bc5f588e3d4427e7894"
  ],
  "author": {
    "name": "Yunqing Wang",
    "email": "yunqingwang@google.com",
    "time": "Wed Jun 02 19:57:40 2021 -0700"
  },
  "committer": {
    "name": "Yunqing Wang",
    "email": "yunqingwang@google.com",
    "time": "Thu Jun 03 17:12:17 2021 +0000"
  },
  "message": "Enable intra_y_mode_mask pruning for real time enc\n\nFollowing my previous CL\nhttps://aomedia-review.googlesource.com/c/aom/+/138781\nthis CL enabled using intra_y_mode_mask to prune intra\nmode search for real time encoding. This gave huge encoder\nspeedup for speed 5 \u0026 6 without much quality loss.\nBorg test result:\n             avg_psnr:  ovr_psnr:  ssim:\nrtc speed 5\nrtc_derf:     0.243     0.385      0.351\nrtc speed 6\nrtc_derf:     0.434     0.548      0.564\n\nAverage encoder speedup over 5 clips are 44.7% for speed 5\nand 42.2% for speed 6.\n\nSTATS_CHANGED\n\nChange-Id: I01818a80c6e1d260bcad01587837c6f83faddca7\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "eef1e244e0848b8954a772a7b83bf17165dd12c0",
      "old_mode": 33188,
      "old_path": "av1/encoder/speed_features.c",
      "new_id": "3aeb9ccda81ed88c44c3feb4a0dd8620b1a6946e",
      "new_mode": 33188,
      "new_path": "av1/encoder/speed_features.c"
    },
    {
      "type": "modify",
      "old_id": "8590f80c4ff2d7add39b8ebb059131eb06b6ea3c",
      "old_mode": 33188,
      "old_path": "test/rt_end_to_end_test.cc",
      "new_id": "999733928a3cbe0ac5b4853ee3cdff7097e41bad",
      "new_mode": 33188,
      "new_path": "test/rt_end_to_end_test.cc"
    }
  ]
}