973 lines
27 KiB
Go
973 lines
27 KiB
Go
// generated by "go run gen.go". DO NOT EDIT.
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package ccitt
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// Each decodeTable is represented by an array of [2]int16's: a binary tree.
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// Each array element (other than element 0, which means invalid) is a branch
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// node in that tree. The root node is always element 1 (the second element).
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//
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// To walk the tree, look at the next bit in the bit stream, using it to select
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// the first or second element of the [2]int16. If that int16 is 0, we have an
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// invalid code. If it is positive, go to that branch node. If it is negative,
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// then we have a leaf node, whose value is the bitwise complement (the ^
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// operator) of that int16.
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//
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// Comments above each decodeTable also show the same structure visually. The
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// "b123" lines show the 123'rd branch node. The "=XXXXX" lines show an invalid
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// code. The "=v1234" lines show a leaf node with value 1234. When reading the
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// bit stream, a 0 or 1 bit means to go up or down, as you move left to right.
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//
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// For example, in modeDecodeTable, branch node b005 is three steps up from the
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// root node, meaning that we have already seen "000". If the next bit is "0"
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// then we move to branch node b006. Otherwise, the next bit is "1", and we
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// move to the leaf node v0000 (also known as the modePass constant). Indeed,
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// the bits that encode modePass are "0001".
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//
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// Tables 1, 2 and 3 come from the "ITU-T Recommendation T.6: FACSIMILE CODING
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// SCHEMES AND CODING CONTROL FUNCTIONS FOR GROUP 4 FACSIMILE APPARATUS"
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// specification:
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//
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// https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T-REC-T.6-198811-I!!PDF-E&type=items
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// modeDecodeTable represents Table 1 and the End-of-Line code.
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//
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// +=XXXXX
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// b009 +-+
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// | +=v0009
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// b007 +-+
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// | | +=v0008
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// b010 | +-+
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// | +=v0005
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// b006 +-+
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// | | +=v0007
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// b008 | +-+
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// | +=v0004
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// b005 +-+
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// | +=v0000
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// b003 +-+
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// | +=v0001
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// b002 +-+
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// | | +=v0006
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// b004 | +-+
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// | +=v0003
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// b001 +-+
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// +=v0002
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var modeDecodeTable = [...][2]int16{
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0: {0, 0},
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1: {2, ^2},
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2: {3, 4},
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3: {5, ^1},
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4: {^6, ^3},
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5: {6, ^0},
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6: {7, 8},
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7: {9, 10},
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8: {^7, ^4},
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9: {0, ^9},
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10: {^8, ^5},
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}
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// whiteDecodeTable represents Tables 2 and 3 for a white run.
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//
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// +=XXXXX
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// b059 +-+
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// | | +=v1792
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// b096 | | +-+
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// | | | | +=v1984
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// b100 | | | +-+
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// | | | +=v2048
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// b094 | | +-+
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// | | | | +=v2112
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// b101 | | | | +-+
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// | | | | | +=v2176
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// b097 | | | +-+
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// | | | | +=v2240
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// b102 | | | +-+
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// | | | +=v2304
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// b085 | +-+
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// | | +=v1856
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// b098 | | +-+
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// | | | +=v1920
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// b095 | +-+
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// | | +=v2368
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// b103 | | +-+
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// | | | +=v2432
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// b099 | +-+
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// | | +=v2496
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// b104 | +-+
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// | +=v2560
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// b040 +-+
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// | | +=v0029
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// b060 | +-+
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// | +=v0030
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// b026 +-+
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// | | +=v0045
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// b061 | | +-+
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// | | | +=v0046
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// b041 | +-+
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// | +=v0022
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// b016 +-+
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// | | +=v0023
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// b042 | | +-+
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// | | | | +=v0047
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// b062 | | | +-+
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// | | | +=v0048
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// b027 | +-+
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// | +=v0013
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// b008 +-+
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// | | +=v0020
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// b043 | | +-+
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// | | | | +=v0033
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// b063 | | | +-+
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// | | | +=v0034
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// b028 | | +-+
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// | | | | +=v0035
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// b064 | | | | +-+
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// | | | | | +=v0036
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// b044 | | | +-+
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// | | | | +=v0037
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// b065 | | | +-+
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// | | | +=v0038
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// b017 | +-+
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// | | +=v0019
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// b045 | | +-+
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// | | | | +=v0031
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// b066 | | | +-+
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// | | | +=v0032
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// b029 | +-+
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// | +=v0001
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// b004 +-+
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// | | +=v0012
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// b030 | | +-+
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// | | | | +=v0053
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// b067 | | | | +-+
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// | | | | | +=v0054
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// b046 | | | +-+
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// | | | +=v0026
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// b018 | | +-+
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// | | | | +=v0039
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// b068 | | | | +-+
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// | | | | | +=v0040
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// b047 | | | | +-+
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// | | | | | | +=v0041
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// b069 | | | | | +-+
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// | | | | | +=v0042
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// b031 | | | +-+
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// | | | | +=v0043
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// b070 | | | | +-+
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// | | | | | +=v0044
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// b048 | | | +-+
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// | | | +=v0021
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// b009 | +-+
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// | | +=v0028
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// b049 | | +-+
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// | | | | +=v0061
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// b071 | | | +-+
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// | | | +=v0062
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// b032 | | +-+
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// | | | | +=v0063
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// b072 | | | | +-+
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// | | | | | +=v0000
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// b050 | | | +-+
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// | | | | +=v0320
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// b073 | | | +-+
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// | | | +=v0384
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// b019 | +-+
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// | +=v0010
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// b002 +-+
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// | | +=v0011
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// b020 | | +-+
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// | | | | +=v0027
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// b051 | | | | +-+
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// | | | | | | +=v0059
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// b074 | | | | | +-+
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// | | | | | +=v0060
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// b033 | | | +-+
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// | | | | +=v1472
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// b086 | | | | +-+
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// | | | | | +=v1536
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// b075 | | | | +-+
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// | | | | | | +=v1600
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// b087 | | | | | +-+
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// | | | | | +=v1728
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// b052 | | | +-+
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// | | | +=v0018
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// b010 | | +-+
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// | | | | +=v0024
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// b053 | | | | +-+
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// | | | | | | +=v0049
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// b076 | | | | | +-+
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// | | | | | +=v0050
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// b034 | | | | +-+
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// | | | | | | +=v0051
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// b077 | | | | | | +-+
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// | | | | | | | +=v0052
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// b054 | | | | | +-+
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// | | | | | +=v0025
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// b021 | | | +-+
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// | | | | +=v0055
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// b078 | | | | +-+
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// | | | | | +=v0056
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// b055 | | | | +-+
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// | | | | | | +=v0057
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// b079 | | | | | +-+
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// | | | | | +=v0058
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// b035 | | | +-+
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// | | | +=v0192
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// b005 | +-+
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// | | +=v1664
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// b036 | | +-+
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// | | | | +=v0448
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// b080 | | | | +-+
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// | | | | | +=v0512
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// b056 | | | +-+
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// | | | | +=v0704
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// b088 | | | | +-+
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// | | | | | +=v0768
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// b081 | | | +-+
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// | | | +=v0640
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// b022 | | +-+
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// | | | | +=v0576
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// b082 | | | | +-+
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// | | | | | | +=v0832
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// b089 | | | | | +-+
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// | | | | | +=v0896
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// b057 | | | | +-+
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// | | | | | | +=v0960
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// b090 | | | | | | +-+
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// | | | | | | | +=v1024
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// b083 | | | | | +-+
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// | | | | | | +=v1088
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// b091 | | | | | +-+
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// | | | | | +=v1152
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// b037 | | | +-+
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// | | | | +=v1216
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// b092 | | | | +-+
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// | | | | | +=v1280
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// b084 | | | | +-+
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// | | | | | | +=v1344
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// b093 | | | | | +-+
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// | | | | | +=v1408
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// b058 | | | +-+
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// | | | +=v0256
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// b011 | +-+
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// | +=v0002
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// b001 +-+
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// | +=v0003
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// b012 | +-+
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// | | | +=v0128
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// b023 | | +-+
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// | | +=v0008
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// b006 | +-+
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// | | | +=v0009
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// b024 | | | +-+
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// | | | | | +=v0016
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// b038 | | | | +-+
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// | | | | +=v0017
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// b013 | | +-+
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// | | +=v0004
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// b003 +-+
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// | +=v0005
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// b014 | +-+
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// | | | +=v0014
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// b039 | | | +-+
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// | | | | +=v0015
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// b025 | | +-+
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// | | +=v0064
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// b007 +-+
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// | +=v0006
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// b015 +-+
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// +=v0007
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var whiteDecodeTable = [...][2]int16{
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0: {0, 0},
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1: {2, 3},
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2: {4, 5},
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3: {6, 7},
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4: {8, 9},
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5: {10, 11},
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6: {12, 13},
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7: {14, 15},
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8: {16, 17},
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9: {18, 19},
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10: {20, 21},
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11: {22, ^2},
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12: {^3, 23},
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13: {24, ^4},
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14: {^5, 25},
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15: {^6, ^7},
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16: {26, 27},
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17: {28, 29},
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18: {30, 31},
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19: {32, ^10},
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20: {^11, 33},
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21: {34, 35},
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22: {36, 37},
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23: {^128, ^8},
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24: {^9, 38},
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25: {39, ^64},
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26: {40, 41},
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27: {42, ^13},
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28: {43, 44},
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29: {45, ^1},
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30: {^12, 46},
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31: {47, 48},
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32: {49, 50},
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33: {51, 52},
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34: {53, 54},
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35: {55, ^192},
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36: {^1664, 56},
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37: {57, 58},
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38: {^16, ^17},
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39: {^14, ^15},
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40: {59, 60},
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41: {61, ^22},
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42: {^23, 62},
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43: {^20, 63},
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44: {64, 65},
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45: {^19, 66},
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46: {67, ^26},
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47: {68, 69},
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48: {70, ^21},
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49: {^28, 71},
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50: {72, 73},
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51: {^27, 74},
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52: {75, ^18},
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53: {^24, 76},
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54: {77, ^25},
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55: {78, 79},
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56: {80, 81},
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57: {82, 83},
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58: {84, ^256},
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59: {0, 85},
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60: {^29, ^30},
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61: {^45, ^46},
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62: {^47, ^48},
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63: {^33, ^34},
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64: {^35, ^36},
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65: {^37, ^38},
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66: {^31, ^32},
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67: {^53, ^54},
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68: {^39, ^40},
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69: {^41, ^42},
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70: {^43, ^44},
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71: {^61, ^62},
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72: {^63, ^0},
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73: {^320, ^384},
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74: {^59, ^60},
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75: {86, 87},
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76: {^49, ^50},
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77: {^51, ^52},
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78: {^55, ^56},
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79: {^57, ^58},
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80: {^448, ^512},
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81: {88, ^640},
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82: {^576, 89},
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83: {90, 91},
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84: {92, 93},
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85: {94, 95},
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86: {^1472, ^1536},
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87: {^1600, ^1728},
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88: {^704, ^768},
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89: {^832, ^896},
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90: {^960, ^1024},
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91: {^1088, ^1152},
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92: {^1216, ^1280},
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93: {^1344, ^1408},
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94: {96, 97},
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95: {98, 99},
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96: {^1792, 100},
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97: {101, 102},
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98: {^1856, ^1920},
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99: {103, 104},
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100: {^1984, ^2048},
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101: {^2112, ^2176},
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102: {^2240, ^2304},
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103: {^2368, ^2432},
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104: {^2496, ^2560},
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}
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// blackDecodeTable represents Tables 2 and 3 for a black run.
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//
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// +=XXXXX
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// b017 +-+
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// | | +=v1792
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// b042 | | +-+
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// | | | | +=v1984
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// b063 | | | +-+
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// | | | +=v2048
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// b029 | | +-+
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// | | | | +=v2112
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// b064 | | | | +-+
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// | | | | | +=v2176
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// b043 | | | +-+
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// | | | | +=v2240
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// b065 | | | +-+
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|
// | | | +=v2304
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// b022 | +-+
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|
// | | +=v1856
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// b044 | | +-+
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// | | | +=v1920
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// b030 | +-+
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|
// | | +=v2368
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// b066 | | +-+
|
|
// | | | +=v2432
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// b045 | +-+
|
|
// | | +=v2496
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// b067 | +-+
|
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// | +=v2560
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// b013 +-+
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// | | +=v0018
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// b031 | | +-+
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|
// | | | | +=v0052
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// b068 | | | | +-+
|
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// | | | | | | +=v0640
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|
// b095 | | | | | +-+
|
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// | | | | | +=v0704
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|
// b046 | | | +-+
|
|
// | | | | +=v0768
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|
// b096 | | | | +-+
|
|
// | | | | | +=v0832
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|
// b069 | | | +-+
|
|
// | | | +=v0055
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|
// b023 | | +-+
|
|
// | | | | +=v0056
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|
// b070 | | | | +-+
|
|
// | | | | | | +=v1280
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|
// b097 | | | | | +-+
|
|
// | | | | | +=v1344
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|
// b047 | | | | +-+
|
|
// | | | | | | +=v1408
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|
// b098 | | | | | | +-+
|
|
// | | | | | | | +=v1472
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|
// b071 | | | | | +-+
|
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// | | | | | +=v0059
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// b032 | | | +-+
|
|
// | | | | +=v0060
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// b072 | | | | +-+
|
|
// | | | | | | +=v1536
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|
// b099 | | | | | +-+
|
|
// | | | | | +=v1600
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|
// b048 | | | +-+
|
|
// | | | +=v0024
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// b018 | +-+
|
|
// | | +=v0025
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|
// b049 | | +-+
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|
// | | | | +=v1664
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// b100 | | | | +-+
|
|
// | | | | | +=v1728
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// b073 | | | +-+
|
|
// | | | +=v0320
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// b033 | | +-+
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|
// | | | | +=v0384
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// b074 | | | | +-+
|
|
// | | | | | +=v0448
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// b050 | | | +-+
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// | | | | +=v0512
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// b101 | | | | +-+
|
|
// | | | | | +=v0576
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// b075 | | | +-+
|
|
// | | | +=v0053
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// b024 | +-+
|
|
// | | +=v0054
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|
// b076 | | +-+
|
|
// | | | | +=v0896
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// b102 | | | +-+
|
|
// | | | +=v0960
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// b051 | | +-+
|
|
// | | | | +=v1024
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// b103 | | | | +-+
|
|
// | | | | | +=v1088
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|
// b077 | | | +-+
|
|
// | | | | +=v1152
|
|
// b104 | | | +-+
|
|
// | | | +=v1216
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|
// b034 | +-+
|
|
// | +=v0064
|
|
// b010 +-+
|
|
// | | +=v0013
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|
// b019 | | +-+
|
|
// | | | | +=v0023
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// b052 | | | | +-+
|
|
// | | | | | | +=v0050
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|
// b078 | | | | | +-+
|
|
// | | | | | +=v0051
|
|
// b035 | | | | +-+
|
|
// | | | | | | +=v0044
|
|
// b079 | | | | | | +-+
|
|
// | | | | | | | +=v0045
|
|
// b053 | | | | | +-+
|
|
// | | | | | | +=v0046
|
|
// b080 | | | | | +-+
|
|
// | | | | | +=v0047
|
|
// b025 | | | +-+
|
|
// | | | | +=v0057
|
|
// b081 | | | | +-+
|
|
// | | | | | +=v0058
|
|
// b054 | | | | +-+
|
|
// | | | | | | +=v0061
|
|
// b082 | | | | | +-+
|
|
// | | | | | +=v0256
|
|
// b036 | | | +-+
|
|
// | | | +=v0016
|
|
// b014 | +-+
|
|
// | | +=v0017
|
|
// b037 | | +-+
|
|
// | | | | +=v0048
|
|
// b083 | | | | +-+
|
|
// | | | | | +=v0049
|
|
// b055 | | | +-+
|
|
// | | | | +=v0062
|
|
// b084 | | | +-+
|
|
// | | | +=v0063
|
|
// b026 | | +-+
|
|
// | | | | +=v0030
|
|
// b085 | | | | +-+
|
|
// | | | | | +=v0031
|
|
// b056 | | | | +-+
|
|
// | | | | | | +=v0032
|
|
// b086 | | | | | +-+
|
|
// | | | | | +=v0033
|
|
// b038 | | | +-+
|
|
// | | | | +=v0040
|
|
// b087 | | | | +-+
|
|
// | | | | | +=v0041
|
|
// b057 | | | +-+
|
|
// | | | +=v0022
|
|
// b020 | +-+
|
|
// | +=v0014
|
|
// b008 +-+
|
|
// | | +=v0010
|
|
// b015 | | +-+
|
|
// | | | +=v0011
|
|
// b011 | +-+
|
|
// | | +=v0015
|
|
// b027 | | +-+
|
|
// | | | | +=v0128
|
|
// b088 | | | | +-+
|
|
// | | | | | +=v0192
|
|
// b058 | | | | +-+
|
|
// | | | | | | +=v0026
|
|
// b089 | | | | | +-+
|
|
// | | | | | +=v0027
|
|
// b039 | | | +-+
|
|
// | | | | +=v0028
|
|
// b090 | | | | +-+
|
|
// | | | | | +=v0029
|
|
// b059 | | | +-+
|
|
// | | | +=v0019
|
|
// b021 | | +-+
|
|
// | | | | +=v0020
|
|
// b060 | | | | +-+
|
|
// | | | | | | +=v0034
|
|
// b091 | | | | | +-+
|
|
// | | | | | +=v0035
|
|
// b040 | | | | +-+
|
|
// | | | | | | +=v0036
|
|
// b092 | | | | | | +-+
|
|
// | | | | | | | +=v0037
|
|
// b061 | | | | | +-+
|
|
// | | | | | | +=v0038
|
|
// b093 | | | | | +-+
|
|
// | | | | | +=v0039
|
|
// b028 | | | +-+
|
|
// | | | | +=v0021
|
|
// b062 | | | | +-+
|
|
// | | | | | | +=v0042
|
|
// b094 | | | | | +-+
|
|
// | | | | | +=v0043
|
|
// b041 | | | +-+
|
|
// | | | +=v0000
|
|
// b016 | +-+
|
|
// | +=v0012
|
|
// b006 +-+
|
|
// | | +=v0009
|
|
// b012 | | +-+
|
|
// | | | +=v0008
|
|
// b009 | +-+
|
|
// | +=v0007
|
|
// b004 +-+
|
|
// | | +=v0006
|
|
// b007 | +-+
|
|
// | +=v0005
|
|
// b002 +-+
|
|
// | | +=v0001
|
|
// b005 | +-+
|
|
// | +=v0004
|
|
// b001 +-+
|
|
// | +=v0003
|
|
// b003 +-+
|
|
// +=v0002
|
|
var blackDecodeTable = [...][2]int16{
|
|
0: {0, 0},
|
|
1: {2, 3},
|
|
2: {4, 5},
|
|
3: {^3, ^2},
|
|
4: {6, 7},
|
|
5: {^1, ^4},
|
|
6: {8, 9},
|
|
7: {^6, ^5},
|
|
8: {10, 11},
|
|
9: {12, ^7},
|
|
10: {13, 14},
|
|
11: {15, 16},
|
|
12: {^9, ^8},
|
|
13: {17, 18},
|
|
14: {19, 20},
|
|
15: {^10, ^11},
|
|
16: {21, ^12},
|
|
17: {0, 22},
|
|
18: {23, 24},
|
|
19: {^13, 25},
|
|
20: {26, ^14},
|
|
21: {27, 28},
|
|
22: {29, 30},
|
|
23: {31, 32},
|
|
24: {33, 34},
|
|
25: {35, 36},
|
|
26: {37, 38},
|
|
27: {^15, 39},
|
|
28: {40, 41},
|
|
29: {42, 43},
|
|
30: {44, 45},
|
|
31: {^18, 46},
|
|
32: {47, 48},
|
|
33: {49, 50},
|
|
34: {51, ^64},
|
|
35: {52, 53},
|
|
36: {54, ^16},
|
|
37: {^17, 55},
|
|
38: {56, 57},
|
|
39: {58, 59},
|
|
40: {60, 61},
|
|
41: {62, ^0},
|
|
42: {^1792, 63},
|
|
43: {64, 65},
|
|
44: {^1856, ^1920},
|
|
45: {66, 67},
|
|
46: {68, 69},
|
|
47: {70, 71},
|
|
48: {72, ^24},
|
|
49: {^25, 73},
|
|
50: {74, 75},
|
|
51: {76, 77},
|
|
52: {^23, 78},
|
|
53: {79, 80},
|
|
54: {81, 82},
|
|
55: {83, 84},
|
|
56: {85, 86},
|
|
57: {87, ^22},
|
|
58: {88, 89},
|
|
59: {90, ^19},
|
|
60: {^20, 91},
|
|
61: {92, 93},
|
|
62: {^21, 94},
|
|
63: {^1984, ^2048},
|
|
64: {^2112, ^2176},
|
|
65: {^2240, ^2304},
|
|
66: {^2368, ^2432},
|
|
67: {^2496, ^2560},
|
|
68: {^52, 95},
|
|
69: {96, ^55},
|
|
70: {^56, 97},
|
|
71: {98, ^59},
|
|
72: {^60, 99},
|
|
73: {100, ^320},
|
|
74: {^384, ^448},
|
|
75: {101, ^53},
|
|
76: {^54, 102},
|
|
77: {103, 104},
|
|
78: {^50, ^51},
|
|
79: {^44, ^45},
|
|
80: {^46, ^47},
|
|
81: {^57, ^58},
|
|
82: {^61, ^256},
|
|
83: {^48, ^49},
|
|
84: {^62, ^63},
|
|
85: {^30, ^31},
|
|
86: {^32, ^33},
|
|
87: {^40, ^41},
|
|
88: {^128, ^192},
|
|
89: {^26, ^27},
|
|
90: {^28, ^29},
|
|
91: {^34, ^35},
|
|
92: {^36, ^37},
|
|
93: {^38, ^39},
|
|
94: {^42, ^43},
|
|
95: {^640, ^704},
|
|
96: {^768, ^832},
|
|
97: {^1280, ^1344},
|
|
98: {^1408, ^1472},
|
|
99: {^1536, ^1600},
|
|
100: {^1664, ^1728},
|
|
101: {^512, ^576},
|
|
102: {^896, ^960},
|
|
103: {^1024, ^1088},
|
|
104: {^1152, ^1216},
|
|
}
|
|
|
|
const maxCodeLength = 13
|
|
|
|
// Each encodeTable is represented by an array of bitStrings.
|
|
|
|
// bitString is a pair of uint32 values representing a bit code.
|
|
// The nBits low bits of bits make up the actual bit code.
|
|
// Eg. bitString{0x0004, 8} represents the bitcode "00000100".
|
|
type bitString struct {
|
|
bits uint32
|
|
nBits uint32
|
|
}
|
|
|
|
// modeEncodeTable represents Table 1 and the End-of-Line code.
|
|
var modeEncodeTable = [...]bitString{
|
|
0: {0x0001, 4}, // "0001"
|
|
1: {0x0001, 3}, // "001"
|
|
2: {0x0001, 1}, // "1"
|
|
3: {0x0003, 3}, // "011"
|
|
4: {0x0003, 6}, // "000011"
|
|
5: {0x0003, 7}, // "0000011"
|
|
6: {0x0002, 3}, // "010"
|
|
7: {0x0002, 6}, // "000010"
|
|
8: {0x0002, 7}, // "0000010"
|
|
9: {0x0001, 7}, // "0000001"
|
|
}
|
|
|
|
// whiteEncodeTable2 represents Table 2 for a white run.
|
|
var whiteEncodeTable2 = [...]bitString{
|
|
0: {0x0035, 8}, // "00110101"
|
|
1: {0x0007, 6}, // "000111"
|
|
2: {0x0007, 4}, // "0111"
|
|
3: {0x0008, 4}, // "1000"
|
|
4: {0x000b, 4}, // "1011"
|
|
5: {0x000c, 4}, // "1100"
|
|
6: {0x000e, 4}, // "1110"
|
|
7: {0x000f, 4}, // "1111"
|
|
8: {0x0013, 5}, // "10011"
|
|
9: {0x0014, 5}, // "10100"
|
|
10: {0x0007, 5}, // "00111"
|
|
11: {0x0008, 5}, // "01000"
|
|
12: {0x0008, 6}, // "001000"
|
|
13: {0x0003, 6}, // "000011"
|
|
14: {0x0034, 6}, // "110100"
|
|
15: {0x0035, 6}, // "110101"
|
|
16: {0x002a, 6}, // "101010"
|
|
17: {0x002b, 6}, // "101011"
|
|
18: {0x0027, 7}, // "0100111"
|
|
19: {0x000c, 7}, // "0001100"
|
|
20: {0x0008, 7}, // "0001000"
|
|
21: {0x0017, 7}, // "0010111"
|
|
22: {0x0003, 7}, // "0000011"
|
|
23: {0x0004, 7}, // "0000100"
|
|
24: {0x0028, 7}, // "0101000"
|
|
25: {0x002b, 7}, // "0101011"
|
|
26: {0x0013, 7}, // "0010011"
|
|
27: {0x0024, 7}, // "0100100"
|
|
28: {0x0018, 7}, // "0011000"
|
|
29: {0x0002, 8}, // "00000010"
|
|
30: {0x0003, 8}, // "00000011"
|
|
31: {0x001a, 8}, // "00011010"
|
|
32: {0x001b, 8}, // "00011011"
|
|
33: {0x0012, 8}, // "00010010"
|
|
34: {0x0013, 8}, // "00010011"
|
|
35: {0x0014, 8}, // "00010100"
|
|
36: {0x0015, 8}, // "00010101"
|
|
37: {0x0016, 8}, // "00010110"
|
|
38: {0x0017, 8}, // "00010111"
|
|
39: {0x0028, 8}, // "00101000"
|
|
40: {0x0029, 8}, // "00101001"
|
|
41: {0x002a, 8}, // "00101010"
|
|
42: {0x002b, 8}, // "00101011"
|
|
43: {0x002c, 8}, // "00101100"
|
|
44: {0x002d, 8}, // "00101101"
|
|
45: {0x0004, 8}, // "00000100"
|
|
46: {0x0005, 8}, // "00000101"
|
|
47: {0x000a, 8}, // "00001010"
|
|
48: {0x000b, 8}, // "00001011"
|
|
49: {0x0052, 8}, // "01010010"
|
|
50: {0x0053, 8}, // "01010011"
|
|
51: {0x0054, 8}, // "01010100"
|
|
52: {0x0055, 8}, // "01010101"
|
|
53: {0x0024, 8}, // "00100100"
|
|
54: {0x0025, 8}, // "00100101"
|
|
55: {0x0058, 8}, // "01011000"
|
|
56: {0x0059, 8}, // "01011001"
|
|
57: {0x005a, 8}, // "01011010"
|
|
58: {0x005b, 8}, // "01011011"
|
|
59: {0x004a, 8}, // "01001010"
|
|
60: {0x004b, 8}, // "01001011"
|
|
61: {0x0032, 8}, // "00110010"
|
|
62: {0x0033, 8}, // "00110011"
|
|
63: {0x0034, 8}, // "00110100"
|
|
}
|
|
|
|
// whiteEncodeTable3 represents Table 3 for a white run.
|
|
var whiteEncodeTable3 = [...]bitString{
|
|
0: {0x001b, 5}, // "11011"
|
|
1: {0x0012, 5}, // "10010"
|
|
2: {0x0017, 6}, // "010111"
|
|
3: {0x0037, 7}, // "0110111"
|
|
4: {0x0036, 8}, // "00110110"
|
|
5: {0x0037, 8}, // "00110111"
|
|
6: {0x0064, 8}, // "01100100"
|
|
7: {0x0065, 8}, // "01100101"
|
|
8: {0x0068, 8}, // "01101000"
|
|
9: {0x0067, 8}, // "01100111"
|
|
10: {0x00cc, 9}, // "011001100"
|
|
11: {0x00cd, 9}, // "011001101"
|
|
12: {0x00d2, 9}, // "011010010"
|
|
13: {0x00d3, 9}, // "011010011"
|
|
14: {0x00d4, 9}, // "011010100"
|
|
15: {0x00d5, 9}, // "011010101"
|
|
16: {0x00d6, 9}, // "011010110"
|
|
17: {0x00d7, 9}, // "011010111"
|
|
18: {0x00d8, 9}, // "011011000"
|
|
19: {0x00d9, 9}, // "011011001"
|
|
20: {0x00da, 9}, // "011011010"
|
|
21: {0x00db, 9}, // "011011011"
|
|
22: {0x0098, 9}, // "010011000"
|
|
23: {0x0099, 9}, // "010011001"
|
|
24: {0x009a, 9}, // "010011010"
|
|
25: {0x0018, 6}, // "011000"
|
|
26: {0x009b, 9}, // "010011011"
|
|
27: {0x0008, 11}, // "00000001000"
|
|
28: {0x000c, 11}, // "00000001100"
|
|
29: {0x000d, 11}, // "00000001101"
|
|
30: {0x0012, 12}, // "000000010010"
|
|
31: {0x0013, 12}, // "000000010011"
|
|
32: {0x0014, 12}, // "000000010100"
|
|
33: {0x0015, 12}, // "000000010101"
|
|
34: {0x0016, 12}, // "000000010110"
|
|
35: {0x0017, 12}, // "000000010111"
|
|
36: {0x001c, 12}, // "000000011100"
|
|
37: {0x001d, 12}, // "000000011101"
|
|
38: {0x001e, 12}, // "000000011110"
|
|
39: {0x001f, 12}, // "000000011111"
|
|
}
|
|
|
|
// blackEncodeTable2 represents Table 2 for a black run.
|
|
var blackEncodeTable2 = [...]bitString{
|
|
0: {0x0037, 10}, // "0000110111"
|
|
1: {0x0002, 3}, // "010"
|
|
2: {0x0003, 2}, // "11"
|
|
3: {0x0002, 2}, // "10"
|
|
4: {0x0003, 3}, // "011"
|
|
5: {0x0003, 4}, // "0011"
|
|
6: {0x0002, 4}, // "0010"
|
|
7: {0x0003, 5}, // "00011"
|
|
8: {0x0005, 6}, // "000101"
|
|
9: {0x0004, 6}, // "000100"
|
|
10: {0x0004, 7}, // "0000100"
|
|
11: {0x0005, 7}, // "0000101"
|
|
12: {0x0007, 7}, // "0000111"
|
|
13: {0x0004, 8}, // "00000100"
|
|
14: {0x0007, 8}, // "00000111"
|
|
15: {0x0018, 9}, // "000011000"
|
|
16: {0x0017, 10}, // "0000010111"
|
|
17: {0x0018, 10}, // "0000011000"
|
|
18: {0x0008, 10}, // "0000001000"
|
|
19: {0x0067, 11}, // "00001100111"
|
|
20: {0x0068, 11}, // "00001101000"
|
|
21: {0x006c, 11}, // "00001101100"
|
|
22: {0x0037, 11}, // "00000110111"
|
|
23: {0x0028, 11}, // "00000101000"
|
|
24: {0x0017, 11}, // "00000010111"
|
|
25: {0x0018, 11}, // "00000011000"
|
|
26: {0x00ca, 12}, // "000011001010"
|
|
27: {0x00cb, 12}, // "000011001011"
|
|
28: {0x00cc, 12}, // "000011001100"
|
|
29: {0x00cd, 12}, // "000011001101"
|
|
30: {0x0068, 12}, // "000001101000"
|
|
31: {0x0069, 12}, // "000001101001"
|
|
32: {0x006a, 12}, // "000001101010"
|
|
33: {0x006b, 12}, // "000001101011"
|
|
34: {0x00d2, 12}, // "000011010010"
|
|
35: {0x00d3, 12}, // "000011010011"
|
|
36: {0x00d4, 12}, // "000011010100"
|
|
37: {0x00d5, 12}, // "000011010101"
|
|
38: {0x00d6, 12}, // "000011010110"
|
|
39: {0x00d7, 12}, // "000011010111"
|
|
40: {0x006c, 12}, // "000001101100"
|
|
41: {0x006d, 12}, // "000001101101"
|
|
42: {0x00da, 12}, // "000011011010"
|
|
43: {0x00db, 12}, // "000011011011"
|
|
44: {0x0054, 12}, // "000001010100"
|
|
45: {0x0055, 12}, // "000001010101"
|
|
46: {0x0056, 12}, // "000001010110"
|
|
47: {0x0057, 12}, // "000001010111"
|
|
48: {0x0064, 12}, // "000001100100"
|
|
49: {0x0065, 12}, // "000001100101"
|
|
50: {0x0052, 12}, // "000001010010"
|
|
51: {0x0053, 12}, // "000001010011"
|
|
52: {0x0024, 12}, // "000000100100"
|
|
53: {0x0037, 12}, // "000000110111"
|
|
54: {0x0038, 12}, // "000000111000"
|
|
55: {0x0027, 12}, // "000000100111"
|
|
56: {0x0028, 12}, // "000000101000"
|
|
57: {0x0058, 12}, // "000001011000"
|
|
58: {0x0059, 12}, // "000001011001"
|
|
59: {0x002b, 12}, // "000000101011"
|
|
60: {0x002c, 12}, // "000000101100"
|
|
61: {0x005a, 12}, // "000001011010"
|
|
62: {0x0066, 12}, // "000001100110"
|
|
63: {0x0067, 12}, // "000001100111"
|
|
}
|
|
|
|
// blackEncodeTable3 represents Table 3 for a black run.
|
|
var blackEncodeTable3 = [...]bitString{
|
|
0: {0x000f, 10}, // "0000001111"
|
|
1: {0x00c8, 12}, // "000011001000"
|
|
2: {0x00c9, 12}, // "000011001001"
|
|
3: {0x005b, 12}, // "000001011011"
|
|
4: {0x0033, 12}, // "000000110011"
|
|
5: {0x0034, 12}, // "000000110100"
|
|
6: {0x0035, 12}, // "000000110101"
|
|
7: {0x006c, 13}, // "0000001101100"
|
|
8: {0x006d, 13}, // "0000001101101"
|
|
9: {0x004a, 13}, // "0000001001010"
|
|
10: {0x004b, 13}, // "0000001001011"
|
|
11: {0x004c, 13}, // "0000001001100"
|
|
12: {0x004d, 13}, // "0000001001101"
|
|
13: {0x0072, 13}, // "0000001110010"
|
|
14: {0x0073, 13}, // "0000001110011"
|
|
15: {0x0074, 13}, // "0000001110100"
|
|
16: {0x0075, 13}, // "0000001110101"
|
|
17: {0x0076, 13}, // "0000001110110"
|
|
18: {0x0077, 13}, // "0000001110111"
|
|
19: {0x0052, 13}, // "0000001010010"
|
|
20: {0x0053, 13}, // "0000001010011"
|
|
21: {0x0054, 13}, // "0000001010100"
|
|
22: {0x0055, 13}, // "0000001010101"
|
|
23: {0x005a, 13}, // "0000001011010"
|
|
24: {0x005b, 13}, // "0000001011011"
|
|
25: {0x0064, 13}, // "0000001100100"
|
|
26: {0x0065, 13}, // "0000001100101"
|
|
27: {0x0008, 11}, // "00000001000"
|
|
28: {0x000c, 11}, // "00000001100"
|
|
29: {0x000d, 11}, // "00000001101"
|
|
30: {0x0012, 12}, // "000000010010"
|
|
31: {0x0013, 12}, // "000000010011"
|
|
32: {0x0014, 12}, // "000000010100"
|
|
33: {0x0015, 12}, // "000000010101"
|
|
34: {0x0016, 12}, // "000000010110"
|
|
35: {0x0017, 12}, // "000000010111"
|
|
36: {0x001c, 12}, // "000000011100"
|
|
37: {0x001d, 12}, // "000000011101"
|
|
38: {0x001e, 12}, // "000000011110"
|
|
39: {0x001f, 12}, // "000000011111"
|
|
}
|
|
|
|
// COPY PASTE table.go BEGIN
|
|
|
|
const (
|
|
modePass = iota // Pass
|
|
modeH // Horizontal
|
|
modeV0 // Vertical-0
|
|
modeVR1 // Vertical-Right-1
|
|
modeVR2 // Vertical-Right-2
|
|
modeVR3 // Vertical-Right-3
|
|
modeVL1 // Vertical-Left-1
|
|
modeVL2 // Vertical-Left-2
|
|
modeVL3 // Vertical-Left-3
|
|
modeExt // Extension
|
|
)
|
|
|
|
// COPY PASTE table.go END
|