)]}'
{
  "commit": "4f48d986e01ec3ac12dfeb6a179f425dd17c0b0a",
  "tree": "f119f80f57caa5f339a82ffd5ae6cc4140ab59af",
  "parents": [
    "1d8912ff648532a02138f9ccc937fefda0141315"
  ],
  "author": {
    "name": "venkat sanampudi",
    "email": "sanampudi.venkatarao@ittiam.com",
    "time": "Mon Jun 07 11:34:02 2021 +0530"
  },
  "committer": {
    "name": "Wan-Teh Chang",
    "email": "wtc@google.com",
    "time": "Tue Jun 08 16:44:45 2021 +0000"
  },
  "message": "Disable intra_y_mode_mask sf for allintra encode\n\nThe handling of sf intra_y_mode_mask was added in the\nfollowing CL for intra frames.\nhttps://aomedia-review.googlesource.com/c/aom/+/138781.\nThe sf is disabled as the trade-off is seen to be worse\nfor allintra encode.\n\nFor AVIF still image encode,\n\n          Instruction Count    BD-Rate Loss(%)\ncpu-used     Reduction(%)      psnr       ssim\n   4           -3.252         -1.5948    -1.7389\n   5           -5.155         -1.6144    -1.7165\n   6           -2.597         -1.3882    -1.3959\n\nBUG\u003daomedia:2959\n\nSTATS_CHANGED\n\nChange-Id: Ib4eab0610007fe8aecdcf6f9e7c6f45649c8321b\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "bb5ba0b654f73be281623084100ccbd8fcf842d9",
      "old_mode": 33188,
      "old_path": "av1/encoder/speed_features.c",
      "new_id": "916a81851350ce871e74be92032520580113b84d",
      "new_mode": 33188,
      "new_path": "av1/encoder/speed_features.c"
    }
  ]
}