JPEG Huffman encoder AC1
HCODE168 | Huffman code 168 8 least significant bits of the Huffman code. If the Huffman code is less than 8 bits long, the unused bits must be 0. |
HLEN168 | Huffman length 168 Number of bits in the Huffman code HCODE168 minus 1. |
HCODE169 | Huffman code 169 8 least significant bits of the Huffman code. If the Huffman code is less than 8 bits long, the unused bits must be 0. |
HLEN169 | Huffman length 169 Number of bits in the Huffman code HCODE169 minus 1. |