)]}'
{
  "commit": "bf89bdb013bca4bd547cdbaf11153333e0ec332a",
  "tree": "64d84028e1e33e82e9488edf57a58227a67144f8",
  "parents": [
    "c5712568199046c8e66bdba0f5459eb577d1d5ba"
  ],
  "author": {
    "name": "Deepa K G",
    "email": "deepa.kg@ittiam.com",
    "time": "Fri Aug 21 13:59:42 2026 +0530"
  },
  "committer": {
    "name": "Yunqing Wang",
    "email": "yunqingwang@google.com",
    "time": "Tue Aug 25 11:45:42 2026 -0700"
  },
  "message": "Reduce TPL stage QP in constant quality mode\n\nThe QP used in TPL stage is reduced for\nconstant quality mode.\n\nBD-Rate performance results are as follows:\n\n     Encoder Instruction         BD-Rate Loss(%)\ncpu  Count Reduction(%)  avg.psnr  ovr.psnr  ssim     vmaf   vmaf_neg\n 0         0.3           -0.2537   -0.3421   0.0421  -1.3732  -1.2476\n 1        -0.9           -0.2891   -0.3724  -0.1214  -1.3278  -1.2333\n 2        -0.2           -0.1307   -0.1972  -0.0926  -0.9086  -0.8639\n 3        -0.2           -0.1346   -0.1869  -0.1682  -0.8484  -0.8638\n\nSTATS_CHANGED for AOM_Q mode\n\nChange-Id: If7cfb5569f6fadde66e08d68faa26d6a1ffc4698\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "ba54d55e13690722becfcacdbb3be82937bc21fe",
      "old_mode": 33188,
      "old_path": "av1/encoder/tpl_model.c",
      "new_id": "a22341bd6a58b2578fe99140dfe65893d7029d2b",
      "new_mode": 33188,
      "new_path": "av1/encoder/tpl_model.c"
    }
  ]
}