| // generated by "go run gen.go". DO NOT EDIT. |
| |
| package ccitt |
| |
| // Each decodeTable is represented by an array of [2]int16's: a binary tree. |
| // Each array element (other than element 0, which means invalid) is a branch |
| // node in that tree. The root node is always element 1 (the second element). |
| // |
| // To walk the tree, look at the next bit in the bit stream, using it to select |
| // the first or second element of the [2]int16. If that int16 is 0, we have an |
| // invalid code. If it is positive, go to that branch node. If it is negative, |
| // then we have a leaf node, whose value is the bitwise complement (the ^ |
| // operator) of that int16. |
| // |
| // Comments above each decodeTable also show the same structure visually. The |
| // "b123" lines show the 123'rd branch node. The "=XXXXX" lines show an invalid |
| // code. The "=v1234" lines show a leaf node with value 1234. When reading the |
| // bit stream, a 0 or 1 bit means to go up or down, as you move left to right. |
| // |
| // For example, in modeDecodeTable, branch node b005 is three steps up from the |
| // root node, meaning that we have already seen "000". If the next bit is "0" |
| // then we move to branch node b006. Otherwise, the next bit is "1", and we |
| // move to the leaf node v0000 (also known as the modePass constant). Indeed, |
| // the bits that encode modePass are "0001". |
| // |
| // Tables 1, 2 and 3 come from the "ITU-T Recommendation T.6: FACSIMILE CODING |
| // SCHEMES AND CODING CONTROL FUNCTIONS FOR GROUP 4 FACSIMILE APPARATUS" |
| // specification: |
| // |
| // https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T-REC-T.6-198811-I!!PDF-E&type=items |
| |
| // modeDecodeTable represents Table 1 and the End-of-Line code. |
| // |
| // +=XXXXX |
| // b009 +-+ |
| // | +=v0009 |
| // b007 +-+ |
| // | | +=v0008 |
| // b010 | +-+ |
| // | +=v0005 |
| // b006 +-+ |
| // | | +=v0007 |
| // b008 | +-+ |
| // | +=v0004 |
| // b005 +-+ |
| // | +=v0000 |
| // b003 +-+ |
| // | +=v0001 |
| // b002 +-+ |
| // | | +=v0006 |
| // b004 | +-+ |
| // | +=v0003 |
| // b001 +-+ |
| // +=v0002 |
| var modeDecodeTable = [...][2]int16{ |
| 0: {0, 0}, |
| 1: {2, ^2}, |
| 2: {3, 4}, |
| 3: {5, ^1}, |
| 4: {^6, ^3}, |
| 5: {6, ^0}, |
| 6: {7, 8}, |
| 7: {9, 10}, |
| 8: {^7, ^4}, |
| 9: {0, ^9}, |
| 10: {^8, ^5}, |
| } |
| |
| // whiteDecodeTable represents Tables 2 and 3 for a white run. |
| // |
| // +=XXXXX |
| // b059 +-+ |
| // | | +=v1792 |
| // b096 | | +-+ |
| // | | | | +=v1984 |
| // b100 | | | +-+ |
| // | | | +=v2048 |
| // b094 | | +-+ |
| // | | | | +=v2112 |
| // b101 | | | | +-+ |
| // | | | | | +=v2176 |
| // b097 | | | +-+ |
| // | | | | +=v2240 |
| // b102 | | | +-+ |
| // | | | +=v2304 |
| // b085 | +-+ |
| // | | +=v1856 |
| // b098 | | +-+ |
| // | | | +=v1920 |
| // b095 | +-+ |
| // | | +=v2368 |
| // b103 | | +-+ |
| // | | | +=v2432 |
| // b099 | +-+ |
| // | | +=v2496 |
| // b104 | +-+ |
| // | +=v2560 |
| // b040 +-+ |
| // | | +=v0029 |
| // b060 | +-+ |
| // | +=v0030 |
| // b026 +-+ |
| // | | +=v0045 |
| // b061 | | +-+ |
| // | | | +=v0046 |
| // b041 | +-+ |
| // | +=v0022 |
| // b016 +-+ |
| // | | +=v0023 |
| // b042 | | +-+ |
| // | | | | +=v0047 |
| // b062 | | | +-+ |
| // | | | +=v0048 |
| // b027 | +-+ |
| // | +=v0013 |
| // b008 +-+ |
| // | | +=v0020 |
| // b043 | | +-+ |
| // | | | | +=v0033 |
| // b063 | | | +-+ |
| // | | | +=v0034 |
| // b028 | | +-+ |
| // | | | | +=v0035 |
| // b064 | | | | +-+ |
| // | | | | | +=v0036 |
| // b044 | | | +-+ |
| // | | | | +=v0037 |
| // b065 | | | +-+ |
| // | | | +=v0038 |
| // b017 | +-+ |
| // | | +=v0019 |
| // b045 | | +-+ |
| // | | | | +=v0031 |
| // b066 | | | +-+ |
| // | | | +=v0032 |
| // b029 | +-+ |
| // | +=v0001 |
| // b004 +-+ |
| // | | +=v0012 |
| // b030 | | +-+ |
| // | | | | +=v0053 |
| // b067 | | | | +-+ |
| // | | | | | +=v0054 |
| // b046 | | | +-+ |
| // | | | +=v0026 |
| // b018 | | +-+ |
| // | | | | +=v0039 |
| // b068 | | | | +-+ |
| // | | | | | +=v0040 |
| // b047 | | | | +-+ |
| // | | | | | | +=v0041 |
| // b069 | | | | | +-+ |
| // | | | | | +=v0042 |
| // b031 | | | +-+ |
| // | | | | +=v0043 |
| // b070 | | | | +-+ |
| // | | | | | +=v0044 |
| // b048 | | | +-+ |
| // | | | +=v0021 |
| // b009 | +-+ |
| // | | +=v0028 |
| // b049 | | +-+ |
| // | | | | +=v0061 |
| // b071 | | | +-+ |
| // | | | +=v0062 |
| // b032 | | +-+ |
| // | | | | +=v0063 |
| // b072 | | | | +-+ |
| // | | | | | +=v0000 |
| // b050 | | | +-+ |
| // | | | | +=v0320 |
| // b073 | | | +-+ |
| // | | | +=v0384 |
| // b019 | +-+ |
| // | +=v0010 |
| // b002 +-+ |
| // | | +=v0011 |
| // b020 | | +-+ |
| // | | | | +=v0027 |
| // b051 | | | | +-+ |
| // | | | | | | +=v0059 |
| // b074 | | | | | +-+ |
| // | | | | | +=v0060 |
| // b033 | | | +-+ |
| // | | | | +=v1472 |
| // b086 | | | | +-+ |
| // | | | | | +=v1536 |
| // b075 | | | | +-+ |
| // | | | | | | +=v1600 |
| // b087 | | | | | +-+ |
| // | | | | | +=v1728 |
| // b052 | | | +-+ |
| // | | | +=v0018 |
| // b010 | | +-+ |
| // | | | | +=v0024 |
| // b053 | | | | +-+ |
| // | | | | | | +=v0049 |
| // b076 | | | | | +-+ |
| // | | | | | +=v0050 |
| // b034 | | | | +-+ |
| // | | | | | | +=v0051 |
| // b077 | | | | | | +-+ |
| // | | | | | | | +=v0052 |
| // b054 | | | | | +-+ |
| // | | | | | +=v0025 |
| // b021 | | | +-+ |
| // | | | | +=v0055 |
| // b078 | | | | +-+ |
| // | | | | | +=v0056 |
| // b055 | | | | +-+ |
| // | | | | | | +=v0057 |
| // b079 | | | | | +-+ |
| // | | | | | +=v0058 |
| // b035 | | | +-+ |
| // | | | +=v0192 |
| // b005 | +-+ |
| // | | +=v1664 |
| // b036 | | +-+ |
| // | | | | +=v0448 |
| // b080 | | | | +-+ |
| // | | | | | +=v0512 |
| // b056 | | | +-+ |
| // | | | | +=v0704 |
| // b088 | | | | +-+ |
| // | | | | | +=v0768 |
| // b081 | | | +-+ |
| // | | | +=v0640 |
| // b022 | | +-+ |
| // | | | | +=v0576 |
| // b082 | | | | +-+ |
| // | | | | | | +=v0832 |
| // b089 | | | | | +-+ |
| // | | | | | +=v0896 |
| // b057 | | | | +-+ |
| // | | | | | | +=v0960 |
| // b090 | | | | | | +-+ |
| // | | | | | | | +=v1024 |
| // b083 | | | | | +-+ |
| // | | | | | | +=v1088 |
| // b091 | | | | | +-+ |
| // | | | | | +=v1152 |
| // b037 | | | +-+ |
| // | | | | +=v1216 |
| // b092 | | | | +-+ |
| // | | | | | +=v1280 |
| // b084 | | | | +-+ |
| // | | | | | | +=v1344 |
| // b093 | | | | | +-+ |
| // | | | | | +=v1408 |
| // b058 | | | +-+ |
| // | | | +=v0256 |
| // b011 | +-+ |
| // | +=v0002 |
| // b001 +-+ |
| // | +=v0003 |
| // b012 | +-+ |
| // | | | +=v0128 |
| // b023 | | +-+ |
| // | | +=v0008 |
| // b006 | +-+ |
| // | | | +=v0009 |
| // b024 | | | +-+ |
| // | | | | | +=v0016 |
| // b038 | | | | +-+ |
| // | | | | +=v0017 |
| // b013 | | +-+ |
| // | | +=v0004 |
| // b003 +-+ |
| // | +=v0005 |
| // b014 | +-+ |
| // | | | +=v0014 |
| // b039 | | | +-+ |
| // | | | | +=v0015 |
| // b025 | | +-+ |
| // | | +=v0064 |
| // b007 +-+ |
| // | +=v0006 |
| // b015 +-+ |
| // +=v0007 |
| var whiteDecodeTable = [...][2]int16{ |
| 0: {0, 0}, |
| 1: {2, 3}, |
| 2: {4, 5}, |
| 3: {6, 7}, |
| 4: {8, 9}, |
| 5: {10, 11}, |
| 6: {12, 13}, |
| 7: {14, 15}, |
| 8: {16, 17}, |
| 9: {18, 19}, |
| 10: {20, 21}, |
| 11: {22, ^2}, |
| 12: {^3, 23}, |
| 13: {24, ^4}, |
| 14: {^5, 25}, |
| 15: {^6, ^7}, |
| 16: {26, 27}, |
| 17: {28, 29}, |
| 18: {30, 31}, |
| 19: {32, ^10}, |
| 20: {^11, 33}, |
| 21: {34, 35}, |
| 22: {36, 37}, |
| 23: {^128, ^8}, |
| 24: {^9, 38}, |
| 25: {39, ^64}, |
| 26: {40, 41}, |
| 27: {42, ^13}, |
| 28: {43, 44}, |
| 29: {45, ^1}, |
| 30: {^12, 46}, |
| 31: {47, 48}, |
| 32: {49, 50}, |
| 33: {51, 52}, |
| 34: {53, 54}, |
| 35: {55, ^192}, |
| 36: {^1664, 56}, |
| 37: {57, 58}, |
| 38: {^16, ^17}, |
| 39: {^14, ^15}, |
| 40: {59, 60}, |
| 41: {61, ^22}, |
| 42: {^23, 62}, |
| 43: {^20, 63}, |
| 44: {64, 65}, |
| 45: {^19, 66}, |
| 46: {67, ^26}, |
| 47: {68, 69}, |
| 48: {70, ^21}, |
| 49: {^28, 71}, |
| 50: {72, 73}, |
| 51: {^27, 74}, |
| 52: {75, ^18}, |
| 53: {^24, 76}, |
| 54: {77, ^25}, |
| 55: {78, 79}, |
| 56: {80, 81}, |
| 57: {82, 83}, |
| 58: {84, ^256}, |
| 59: {0, 85}, |
| 60: {^29, ^30}, |
| 61: {^45, ^46}, |
| 62: {^47, ^48}, |
| 63: {^33, ^34}, |
| 64: {^35, ^36}, |
| 65: {^37, ^38}, |
| 66: {^31, ^32}, |
| 67: {^53, ^54}, |
| 68: {^39, ^40}, |
| 69: {^41, ^42}, |
| 70: {^43, ^44}, |
| 71: {^61, ^62}, |
| 72: {^63, ^0}, |
| 73: {^320, ^384}, |
| 74: {^59, ^60}, |
| 75: {86, 87}, |
| 76: {^49, ^50}, |
| 77: {^51, ^52}, |
| 78: {^55, ^56}, |
| 79: {^57, ^58}, |
| 80: {^448, ^512}, |
| 81: {88, ^640}, |
| 82: {^576, 89}, |
| 83: {90, 91}, |
| 84: {92, 93}, |
| 85: {94, 95}, |
| 86: {^1472, ^1536}, |
| 87: {^1600, ^1728}, |
| 88: {^704, ^768}, |
| 89: {^832, ^896}, |
| 90: {^960, ^1024}, |
| 91: {^1088, ^1152}, |
| 92: {^1216, ^1280}, |
| 93: {^1344, ^1408}, |
| 94: {96, 97}, |
| 95: {98, 99}, |
| 96: {^1792, 100}, |
| 97: {101, 102}, |
| 98: {^1856, ^1920}, |
| 99: {103, 104}, |
| 100: {^1984, ^2048}, |
| 101: {^2112, ^2176}, |
| 102: {^2240, ^2304}, |
| 103: {^2368, ^2432}, |
| 104: {^2496, ^2560}, |
| } |
| |
| // blackDecodeTable represents Tables 2 and 3 for a black run. |
| // |
| // +=XXXXX |
| // b017 +-+ |
| // | | +=v1792 |
| // b042 | | +-+ |
| // | | | | +=v1984 |
| // b063 | | | +-+ |
| // | | | +=v2048 |
| // b029 | | +-+ |
| // | | | | +=v2112 |
| // b064 | | | | +-+ |
| // | | | | | +=v2176 |
| // b043 | | | +-+ |
| // | | | | +=v2240 |
| // b065 | | | +-+ |
| // | | | +=v2304 |
| // b022 | +-+ |
| // | | +=v1856 |
| // b044 | | +-+ |
| // | | | +=v1920 |
| // b030 | +-+ |
| // | | +=v2368 |
| // b066 | | +-+ |
| // | | | +=v2432 |
| // b045 | +-+ |
| // | | +=v2496 |
| // b067 | +-+ |
| // | +=v2560 |
| // b013 +-+ |
| // | | +=v0018 |
| // b031 | | +-+ |
| // | | | | +=v0052 |
| // b068 | | | | +-+ |
| // | | | | | | +=v0640 |
| // b095 | | | | | +-+ |
| // | | | | | +=v0704 |
| // b046 | | | +-+ |
| // | | | | +=v0768 |
| // b096 | | | | +-+ |
| // | | | | | +=v0832 |
| // b069 | | | +-+ |
| // | | | +=v0055 |
| // b023 | | +-+ |
| // | | | | +=v0056 |
| // b070 | | | | +-+ |
| // | | | | | | +=v1280 |
| // b097 | | | | | +-+ |
| // | | | | | +=v1344 |
| // b047 | | | | +-+ |
| // | | | | | | +=v1408 |
| // b098 | | | | | | +-+ |
| // | | | | | | | +=v1472 |
| // b071 | | | | | +-+ |
| // | | | | | +=v0059 |
| // b032 | | | +-+ |
| // | | | | +=v0060 |
| // b072 | | | | +-+ |
| // | | | | | | +=v1536 |
| // b099 | | | | | +-+ |
| // | | | | | +=v1600 |
| // b048 | | | +-+ |
| // | | | +=v0024 |
| // b018 | +-+ |
| // | | +=v0025 |
| // b049 | | +-+ |
| // | | | | +=v1664 |
| // b100 | | | | +-+ |
| // | | | | | +=v1728 |
| // b073 | | | +-+ |
| // | | | +=v0320 |
| // b033 | | +-+ |
| // | | | | +=v0384 |
| // b074 | | | | +-+ |
| // | | | | | +=v0448 |
| // b050 | | | +-+ |
| // | | | | +=v0512 |
| // b101 | | | | +-+ |
| // | | | | | +=v0576 |
| // b075 | | | +-+ |
| // | | | +=v0053 |
| // b024 | +-+ |
| // | | +=v0054 |
| // b076 | | +-+ |
| // | | | | +=v0896 |
| // b102 | | | +-+ |
| // | | | +=v0960 |
| // b051 | | +-+ |
| // | | | | +=v1024 |
| // b103 | | | | +-+ |
| // | | | | | +=v1088 |
| // b077 | | | +-+ |
| // | | | | +=v1152 |
| // b104 | | | +-+ |
| // | | | +=v1216 |
| // b034 | +-+ |
| // | +=v0064 |
| // b010 +-+ |
| // | | +=v0013 |
| // b019 | | +-+ |
| // | | | | +=v0023 |
| // b052 | | | | +-+ |
| // | | | | | | +=v0050 |
| // 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 |
