)]}'
{
  "commit": "e7961d6242bedb6ce1b0ff3ff0d367df27bd0dff",
  "tree": "24033164ace92bb0c0ead744a7c86dde65d0b37d",
  "parents": [
    "ae277bf214480d77ac74852969146655bf728a11"
  ],
  "author": {
    "name": "Tom Sepez",
    "email": "tsepez@google.com",
    "time": "Mon Aug 17 17:45:29 2026 -0700"
  },
  "committer": {
    "name": "pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "email": "pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Mon Aug 17 17:45:29 2026 -0700"
  },
  "message": "Add dual max delta and MSE criteria for image fuzzy matching\n\nUpdate pixel diffing utilities and image diffing tools to evaluate both\na maximum per-channel delta (\u003c\u003d 3) and an overall image mean squared\nerror (MSE \u003c\u003d 0.05) when performing fuzzy image comparisons.\n\nThis aligns image comparison with IEEE 1180 / ISO 10918-2 IDCT accuracy\nand chroma transformation tolerances, accommodating compliant decoder\nvariances across platforms and libraries.\n\nTAG\u003dagy\nCONV\u003d8b22303a-be4a-409b-80e8-f2f4beae92a7\n\nChange-Id: Ibd3e60eb7b414d29c5c901bcef4dcd7f60488e24\nReviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/154970\nCommit-Queue: Tom Sepez \u003ctsepez@chromium.org\u003e\nReviewed-by: Lei Zhang \u003cthestig@chromium.org\u003e\n",
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