{
  "title": "PNG Print-Readiness Checker Fixtures",
  "license": "CC BY 4.0",
  "generator": "scripts/generate-png-print-checker-fixtures.py",
  "independent_validator": "ImageMagick identify",
  "validator_output": "identify.txt",
  "fixtures": [
    {
      "file": "transparent-300ppi.png",
      "bytes": 540497,
      "sha256": "559c827c6c219c18bb566df8a0152821ab2419183899dbc2605bb09fedec6b5c",
      "expected": {
        "width": 1200,
        "height": 900,
        "bit_depth": 8,
        "color_type": 6,
        "alpha": true,
        "transparency_chunk": false,
        "density_ppi": 299.9994,
        "profile_signal": "sRGB",
        "text_chunks": 1
      }
    },
    {
      "file": "rgb-no-density.png",
      "bytes": 6955,
      "sha256": "e5e7d3e337e64133a01eb44c909c89129c707fbbc7f72f03a92988d31cc8b6f1",
      "expected": {
        "width": 800,
        "height": 600,
        "bit_depth": 8,
        "color_type": 2,
        "alpha": false,
        "transparency_chunk": false,
        "density_ppi": null,
        "profile_signal": "sRGB",
        "text_chunks": 0
      }
    },
    {
      "file": "indexed-96ppi-transparency.png",
      "bytes": 662,
      "sha256": "f4bcd87643f7476b9f8631e4066aed667f526a6c867e800d6593d917557588e1",
      "expected": {
        "width": 384,
        "height": 288,
        "bit_depth": 8,
        "color_type": 3,
        "alpha": false,
        "transparency_chunk": true,
        "density_ppi": 96.012,
        "profile_signal": "none",
        "text_chunks": 0
      }
    }
  ]
}