System.Drawing.Imaging.ImageCodecInfo のリスト

ImageCodecInfo.GetImageDecoders()

[
  {
    "Clsid": "557cf400-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cab-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in BMP Codec",
    "DllName": null,
    "FormatDescription": "BMP",
    "FilenameExtension": "*.BMP;*.DIB;*.RLE",
    "MimeType": "image/bmp",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "Qk0="
    ],
    "SignatureMasks": [
      "//8="
    ]
  },
  {
    "Clsid": "557cf401-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cae-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in JPEG Codec",
    "DllName": null,
    "FormatDescription": "JPEG",
    "FilenameExtension": "*.JPG;*.JPEG;*.JPE;*.JFIF",
    "MimeType": "image/jpeg",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "/9g="
    ],
    "SignatureMasks": [
      "//8="
    ]
  },
  {
    "Clsid": "557cf402-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cb0-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in GIF Codec",
    "DllName": null,
    "FormatDescription": "GIF",
    "FilenameExtension": "*.GIF",
    "MimeType": "image/gif",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "R0lGODlh",
      "R0lGODdh"
    ],
    "SignatureMasks": [
      "////////",
      "////////"
    ]
  },
  {
    "Clsid": "557cf403-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cac-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in EMF Codec",
    "DllName": null,
    "FormatDescription": "EMF",
    "FilenameExtension": "*.EMF",
    "MimeType": "image/x-emf",
    "Flags": 65542,
    "Version": 1,
    "SignaturePatterns": [
      "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACBFTUY="
    ],
    "SignatureMasks": [
      "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP////8="
    ]
  },
  {
    "Clsid": "557cf404-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cad-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in WMF Codec",
    "DllName": null,
    "FormatDescription": "WMF",
    "FilenameExtension": "*.WMF",
    "MimeType": "image/x-wmf",
    "Flags": 65542,
    "Version": 1,
    "SignaturePatterns": [
      "183Gmg=="
    ],
    "SignatureMasks": [
      "/////w=="
    ]
  },
  {
    "Clsid": "557cf405-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cb1-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in TIFF Codec",
    "DllName": null,
    "FormatDescription": "TIFF",
    "FilenameExtension": "*.TIF;*.TIFF",
    "MimeType": "image/tiff",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "SUk=",
      "TU0="
    ],
    "SignatureMasks": [
      "//8=",
      "//8="
    ]
  },
  {
    "Clsid": "557cf406-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3caf-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in PNG Codec",
    "DllName": null,
    "FormatDescription": "PNG",
    "FilenameExtension": "*.PNG",
    "MimeType": "image/png",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "iVBORw0KGgo="
    ],
    "SignatureMasks": [
      "//////////8="
    ]
  },
  {
    "Clsid": "557cf407-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cb5-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in ICO Codec",
    "DllName": null,
    "FormatDescription": "ICO",
    "FilenameExtension": "*.ICO",
    "MimeType": "image/x-icon",
    "Flags": 65542,
    "Version": 1,
    "SignaturePatterns": [
      "AAABAA=="
    ],
    "SignatureMasks": [
      "/////w=="
    ]
  }
]

ImageCodecInfo.GetImageEncoders()

[
  {
    "Clsid": "557cf400-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cab-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in BMP Codec",
    "DllName": null,
    "FormatDescription": "BMP",
    "FilenameExtension": "*.BMP;*.DIB;*.RLE",
    "MimeType": "image/bmp",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "Qk0="
    ],
    "SignatureMasks": [
      "//8="
    ]
  },
  {
    "Clsid": "557cf401-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cae-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in JPEG Codec",
    "DllName": null,
    "FormatDescription": "JPEG",
    "FilenameExtension": "*.JPG;*.JPEG;*.JPE;*.JFIF",
    "MimeType": "image/jpeg",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "/9g="
    ],
    "SignatureMasks": [
      "//8="
    ]
  },
  {
    "Clsid": "557cf402-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cb0-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in GIF Codec",
    "DllName": null,
    "FormatDescription": "GIF",
    "FilenameExtension": "*.GIF",
    "MimeType": "image/gif",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "R0lGODlh",
      "R0lGODdh"
    ],
    "SignatureMasks": [
      "////////",
      "////////"
    ]
  },
  {
    "Clsid": "557cf405-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3cb1-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in TIFF Codec",
    "DllName": null,
    "FormatDescription": "TIFF",
    "FilenameExtension": "*.TIF;*.TIFF",
    "MimeType": "image/tiff",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "SUk=",
      "TU0="
    ],
    "SignatureMasks": [
      "//8=",
      "//8="
    ]
  },
  {
    "Clsid": "557cf406-1a04-11d3-9a73-0000f81ef32e",
    "FormatID": "b96b3caf-0728-11d3-9d7b-0000f81ef32e",
    "CodecName": "Built-in PNG Codec",
    "DllName": null,
    "FormatDescription": "PNG",
    "FilenameExtension": "*.PNG",
    "MimeType": "image/png",
    "Flags": 65543,
    "Version": 1,
    "SignaturePatterns": [
      "iVBORw0KGgo="
    ],
    "SignatureMasks": [
      "//////////8="
    ]
  }
]