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Class Version

See ISO 18004:2006 Annex D

author

Sean Owen

Hierarchy

  • Version

Index

Constructors

Properties

Methods

Constructors

Private constructor

  • new Version(versionNumber: number, alignmentPatternCenters: Int32Array, ...ecBlocks: ECBlocks[]): Version

Properties

Private alignmentPatternCenters

alignmentPatternCenters: Int32Array

Private ecBlocks

ecBlocks: ECBlocks[]

Private totalCodewords

totalCodewords: number

Private versionNumber

versionNumber: number

Static Private VERSIONS

VERSIONS: Version[] = [new Version(1, new Int32Array(0),new ECBlocks(7, new ECB(1, 19)),new ECBlocks(10, new ECB(1, 16)),new ECBlocks(13, new ECB(1, 13)),new ECBlocks(17, new ECB(1, 9))),new Version(2, Int32Array.from([6, 18]),new ECBlocks(10, new ECB(1, 34)),new ECBlocks(16, new ECB(1, 28)),new ECBlocks(22, new ECB(1, 22)),new ECBlocks(28, new ECB(1, 16))),new Version(3, Int32Array.from([6, 22]),new ECBlocks(15, new ECB(1, 55)),new ECBlocks(26, new ECB(1, 44)),new ECBlocks(18, new ECB(2, 17)),new ECBlocks(22, new ECB(2, 13))),new Version(4, Int32Array.from([6, 26]),new ECBlocks(20, new ECB(1, 80)),new ECBlocks(18, new ECB(2, 32)),new ECBlocks(26, new ECB(2, 24)),new ECBlocks(16, new ECB(4, 9))),new Version(5, Int32Array.from([6, 30]),new ECBlocks(26, new ECB(1, 108)),new ECBlocks(24, new ECB(2, 43)),new ECBlocks(18, new ECB(2, 15),new ECB(2, 16)),new ECBlocks(22, new ECB(2, 11),new ECB(2, 12))),new Version(6, Int32Array.from([6, 34]),new ECBlocks(18, new ECB(2, 68)),new ECBlocks(16, new ECB(4, 27)),new ECBlocks(24, new ECB(4, 19)),new ECBlocks(28, new ECB(4, 15))),new Version(7, Int32Array.from([6, 22, 38]),new ECBlocks(20, new ECB(2, 78)),new ECBlocks(18, new ECB(4, 31)),new ECBlocks(18, new ECB(2, 14),new ECB(4, 15)),new ECBlocks(26, new ECB(4, 13),new ECB(1, 14))),new Version(8, Int32Array.from([6, 24, 42]),new ECBlocks(24, new ECB(2, 97)),new ECBlocks(22, new ECB(2, 38),new ECB(2, 39)),new ECBlocks(22, new ECB(4, 18),new ECB(2, 19)),new ECBlocks(26, new ECB(4, 14),new ECB(2, 15))),new Version(9, Int32Array.from([6, 26, 46]),new ECBlocks(30, new ECB(2, 116)),new ECBlocks(22, new ECB(3, 36),new ECB(2, 37)),new ECBlocks(20, new ECB(4, 16),new ECB(4, 17)),new ECBlocks(24, new ECB(4, 12),new ECB(4, 13))),new Version(10, Int32Array.from([6, 28, 50]),new ECBlocks(18, new ECB(2, 68),new ECB(2, 69)),new ECBlocks(26, new ECB(4, 43),new ECB(1, 44)),new ECBlocks(24, new ECB(6, 19),new ECB(2, 20)),new ECBlocks(28, new ECB(6, 15),new ECB(2, 16))),new Version(11, Int32Array.from([6, 30, 54]),new ECBlocks(20, new ECB(4, 81)),new ECBlocks(30, new ECB(1, 50),new ECB(4, 51)),new ECBlocks(28, new ECB(4, 22),new ECB(4, 23)),new ECBlocks(24, new ECB(3, 12),new ECB(8, 13))),new Version(12, Int32Array.from([6, 32, 58]),new ECBlocks(24, new ECB(2, 92),new ECB(2, 93)),new ECBlocks(22, new ECB(6, 36),new ECB(2, 37)),new ECBlocks(26, new ECB(4, 20),new ECB(6, 21)),new ECBlocks(28, new ECB(7, 14),new ECB(4, 15))),new Version(13, Int32Array.from([6, 34, 62]),new ECBlocks(26, new ECB(4, 107)),new ECBlocks(22, new ECB(8, 37),new ECB(1, 38)),new ECBlocks(24, new ECB(8, 20),new ECB(4, 21)),new ECBlocks(22, new ECB(12, 11),new ECB(4, 12))),new Version(14, Int32Array.from([6, 26, 46, 66]),new ECBlocks(30, new ECB(3, 115),new ECB(1, 116)),new ECBlocks(24, new ECB(4, 40),new ECB(5, 41)),new ECBlocks(20, new ECB(11, 16),new ECB(5, 17)),new ECBlocks(24, new ECB(11, 12),new ECB(5, 13))),new Version(15, Int32Array.from([6, 26, 48, 70]),new ECBlocks(22, new ECB(5, 87),new ECB(1, 88)),new ECBlocks(24, new ECB(5, 41),new ECB(5, 42)),new ECBlocks(30, new ECB(5, 24),new ECB(7, 25)),new ECBlocks(24, new ECB(11, 12),new ECB(7, 13))),new Version(16, Int32Array.from([6, 26, 50, 74]),new ECBlocks(24, new ECB(5, 98),new ECB(1, 99)),new ECBlocks(28, new ECB(7, 45),new ECB(3, 46)),new ECBlocks(24, new ECB(15, 19),new ECB(2, 20)),new ECBlocks(30, new ECB(3, 15),new ECB(13, 16))),new Version(17, Int32Array.from([6, 30, 54, 78]),new ECBlocks(28, new ECB(1, 107),new ECB(5, 108)),new ECBlocks(28, new ECB(10, 46),new ECB(1, 47)),new ECBlocks(28, new ECB(1, 22),new ECB(15, 23)),new ECBlocks(28, new ECB(2, 14),new ECB(17, 15))),new Version(18, Int32Array.from([6, 30, 56, 82]),new ECBlocks(30, new ECB(5, 120),new ECB(1, 121)),new ECBlocks(26, new ECB(9, 43),new ECB(4, 44)),new ECBlocks(28, new ECB(17, 22),new ECB(1, 23)),new ECBlocks(28, new ECB(2, 14),new ECB(19, 15))),new Version(19, Int32Array.from([6, 30, 58, 86]),new ECBlocks(28, new ECB(3, 113),new ECB(4, 114)),new ECBlocks(26, new ECB(3, 44),new ECB(11, 45)),new ECBlocks(26, new ECB(17, 21),new ECB(4, 22)),new ECBlocks(26, new ECB(9, 13),new ECB(16, 14))),new Version(20, Int32Array.from([6, 34, 62, 90]),new ECBlocks(28, new ECB(3, 107),new ECB(5, 108)),new ECBlocks(26, new ECB(3, 41),new ECB(13, 42)),new ECBlocks(30, new ECB(15, 24),new ECB(5, 25)),new ECBlocks(28, new ECB(15, 15),new ECB(10, 16))),new Version(21, Int32Array.from([6, 28, 50, 72, 94]),new ECBlocks(28, new ECB(4, 116),new ECB(4, 117)),new ECBlocks(26, new ECB(17, 42)),new ECBlocks(28, new ECB(17, 22),new ECB(6, 23)),new ECBlocks(30, new ECB(19, 16),new ECB(6, 17))),new Version(22, Int32Array.from([6, 26, 50, 74, 98]),new ECBlocks(28, new ECB(2, 111),new ECB(7, 112)),new ECBlocks(28, new ECB(17, 46)),new ECBlocks(30, new ECB(7, 24),new ECB(16, 25)),new ECBlocks(24, new ECB(34, 13))),new Version(23, Int32Array.from([6, 30, 54, 78, 102]),new ECBlocks(30, new ECB(4, 121),new ECB(5, 122)),new ECBlocks(28, new ECB(4, 47),new ECB(14, 48)),new ECBlocks(30, new ECB(11, 24),new ECB(14, 25)),new ECBlocks(30, new ECB(16, 15),new ECB(14, 16))),new Version(24, Int32Array.from([6, 28, 54, 80, 106]),new ECBlocks(30, new ECB(6, 117),new ECB(4, 118)),new ECBlocks(28, new ECB(6, 45),new ECB(14, 46)),new ECBlocks(30, new ECB(11, 24),new ECB(16, 25)),new ECBlocks(30, new ECB(30, 16),new ECB(2, 17))),new Version(25, Int32Array.from([6, 32, 58, 84, 110]),new ECBlocks(26, new ECB(8, 106),new ECB(4, 107)),new ECBlocks(28, new ECB(8, 47),new ECB(13, 48)),new ECBlocks(30, new ECB(7, 24),new ECB(22, 25)),new ECBlocks(30, new ECB(22, 15),new ECB(13, 16))),new Version(26, Int32Array.from([6, 30, 58, 86, 114]),new ECBlocks(28, new ECB(10, 114),new ECB(2, 115)),new ECBlocks(28, new ECB(19, 46),new ECB(4, 47)),new ECBlocks(28, new ECB(28, 22),new ECB(6, 23)),new ECBlocks(30, new ECB(33, 16),new ECB(4, 17))),new Version(27, Int32Array.from([6, 34, 62, 90, 118]),new ECBlocks(30, new ECB(8, 122),new ECB(4, 123)),new ECBlocks(28, new ECB(22, 45),new ECB(3, 46)),new ECBlocks(30, new ECB(8, 23),new ECB(26, 24)),new ECBlocks(30, new ECB(12, 15),new ECB(28, 16))),new Version(28, Int32Array.from([6, 26, 50, 74, 98, 122]),new ECBlocks(30, new ECB(3, 117),new ECB(10, 118)),new ECBlocks(28, new ECB(3, 45),new ECB(23, 46)),new ECBlocks(30, new ECB(4, 24),new ECB(31, 25)),new ECBlocks(30, new ECB(11, 15),new ECB(31, 16))),new Version(29, Int32Array.from([6, 30, 54, 78, 102, 126]),new ECBlocks(30, new ECB(7, 116),new ECB(7, 117)),new ECBlocks(28, new ECB(21, 45),new ECB(7, 46)),new ECBlocks(30, new ECB(1, 23),new ECB(37, 24)),new ECBlocks(30, new ECB(19, 15),new ECB(26, 16))),new Version(30, Int32Array.from([6, 26, 52, 78, 104, 130]),new ECBlocks(30, new ECB(5, 115),new ECB(10, 116)),new ECBlocks(28, new ECB(19, 47),new ECB(10, 48)),new ECBlocks(30, new ECB(15, 24),new ECB(25, 25)),new ECBlocks(30, new ECB(23, 15),new ECB(25, 16))),new Version(31, Int32Array.from([6, 30, 56, 82, 108, 134]),new ECBlocks(30, new ECB(13, 115),new ECB(3, 116)),new ECBlocks(28, new ECB(2, 46),new ECB(29, 47)),new ECBlocks(30, new ECB(42, 24),new ECB(1, 25)),new ECBlocks(30, new ECB(23, 15),new ECB(28, 16))),new Version(32, Int32Array.from([6, 34, 60, 86, 112, 138]),new ECBlocks(30, new ECB(17, 115)),new ECBlocks(28, new ECB(10, 46),new ECB(23, 47)),new ECBlocks(30, new ECB(10, 24),new ECB(35, 25)),new ECBlocks(30, new ECB(19, 15),new ECB(35, 16))),new Version(33, Int32Array.from([6, 30, 58, 86, 114, 142]),new ECBlocks(30, new ECB(17, 115),new ECB(1, 116)),new ECBlocks(28, new ECB(14, 46),new ECB(21, 47)),new ECBlocks(30, new ECB(29, 24),new ECB(19, 25)),new ECBlocks(30, new ECB(11, 15),new ECB(46, 16))),new Version(34, Int32Array.from([6, 34, 62, 90, 118, 146]),new ECBlocks(30, new ECB(13, 115),new ECB(6, 116)),new ECBlocks(28, new ECB(14, 46),new ECB(23, 47)),new ECBlocks(30, new ECB(44, 24),new ECB(7, 25)),new ECBlocks(30, new ECB(59, 16),new ECB(1, 17))),new Version(35, Int32Array.from([6, 30, 54, 78, 102, 126, 150]),new ECBlocks(30, new ECB(12, 121),new ECB(7, 122)),new ECBlocks(28, new ECB(12, 47),new ECB(26, 48)),new ECBlocks(30, new ECB(39, 24),new ECB(14, 25)),new ECBlocks(30, new ECB(22, 15),new ECB(41, 16))),new Version(36, Int32Array.from([6, 24, 50, 76, 102, 128, 154]),new ECBlocks(30, new ECB(6, 121),new ECB(14, 122)),new ECBlocks(28, new ECB(6, 47),new ECB(34, 48)),new ECBlocks(30, new ECB(46, 24),new ECB(10, 25)),new ECBlocks(30, new ECB(2, 15),new ECB(64, 16))),new Version(37, Int32Array.from([6, 28, 54, 80, 106, 132, 158]),new ECBlocks(30, new ECB(17, 122),new ECB(4, 123)),new ECBlocks(28, new ECB(29, 46),new ECB(14, 47)),new ECBlocks(30, new ECB(49, 24),new ECB(10, 25)),new ECBlocks(30, new ECB(24, 15),new ECB(46, 16))),new Version(38, Int32Array.from([6, 32, 58, 84, 110, 136, 162]),new ECBlocks(30, new ECB(4, 122),new ECB(18, 123)),new ECBlocks(28, new ECB(13, 46),new ECB(32, 47)),new ECBlocks(30, new ECB(48, 24),new ECB(14, 25)),new ECBlocks(30, new ECB(42, 15),new ECB(32, 16))),new Version(39, Int32Array.from([6, 26, 54, 82, 110, 138, 166]),new ECBlocks(30, new ECB(20, 117),new ECB(4, 118)),new ECBlocks(28, new ECB(40, 47),new ECB(7, 48)),new ECBlocks(30, new ECB(43, 24),new ECB(22, 25)),new ECBlocks(30, new ECB(10, 15),new ECB(67, 16))),new Version(40, Int32Array.from([6, 30, 58, 86, 114, 142, 170]),new ECBlocks(30, new ECB(19, 118),new ECB(6, 119)),new ECBlocks(28, new ECB(18, 47),new ECB(31, 48)),new ECBlocks(30, new ECB(34, 24),new ECB(34, 25)),new ECBlocks(30, new ECB(20, 15),new ECB(61, 16)))]

See ISO 18004:2006 6.5.1 Table 9

Static Private VERSION_DECODE_INFO

VERSION_DECODE_INFO: Int32Array = Int32Array.from([0x07C94, 0x085BC, 0x09A99, 0x0A4D3, 0x0BBF6,0x0C762, 0x0D847, 0x0E60D, 0x0F928, 0x10B78,0x1145D, 0x12A17, 0x13532, 0x149A6, 0x15683,0x168C9, 0x177EC, 0x18EC4, 0x191E1, 0x1AFAB,0x1B08E, 0x1CC1A, 0x1D33F, 0x1ED75, 0x1F250,0x209D5, 0x216F0, 0x228BA, 0x2379F, 0x24B0B,0x2542E, 0x26A64, 0x27541, 0x28C69])

See ISO 18004:2006 Annex D. Element i represents the raw version bits that specify version i + 7

Methods

buildFunctionPattern

getAlignmentPatternCenters

  • getAlignmentPatternCenters(): Int32Array

getDimensionForVersion

  • getDimensionForVersion(): number

getECBlocksForLevel

getTotalCodewords

  • getTotalCodewords(): number

getVersionNumber

  • getVersionNumber(): number

toString

  • toString(): string

Static decodeVersionInformation

  • decodeVersionInformation(versionBits: number): Version

Static getProvisionalVersionForDimension

  • getProvisionalVersionForDimension(dimension: number): Version

  • Deduces version information purely from QR Code dimensions.

    throws

    FormatException if dimension is not 1 mod 4

    Parameters

    • dimension: number

      dimension in modules

    Returns Version

    Version for a QR Code of that dimension

Static getVersionForNumber

  • getVersionForNumber(versionNumber: number): Version

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