21 lines
880 B
C
21 lines
880 B
C
#include <stdint.h>
|
|
|
|
#define HUFFBITS uint16_t
|
|
#define HTN 34
|
|
#define MXOFF 250
|
|
|
|
struct huffcodetab {
|
|
unsigned int xlen; /*max. x-index+ */
|
|
unsigned int ylen; /*max. y-index+ */
|
|
unsigned int linbits; /*number of linbits */
|
|
unsigned int linmax; /*max number to be stored in linbits */
|
|
const HUFFBITS *table; /*pointer to array[xlen][ylen] */
|
|
const unsigned char *hlen; /*pointer to array[xlen][ylen] */
|
|
};
|
|
|
|
extern const struct huffcodetab
|
|
shine_huffman_table[HTN]; /* global memory block */
|
|
/* array of all huffcodtable headers */
|
|
/* 0..31 Huffman code table 0..31 */
|
|
/* 32,33 count1-tables */
|