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#ifndef _HUFFMAN_H_
#define _HUFFMAN_H_
#include <glib.h>
#include "bits.h"
typedef struct huffman_entry_struct HuffmanEntry;
typedef GArray HuffmanTable;
struct huffman_entry_struct {
unsigned int symbol;
unsigned int mask;
int n_bits;
unsigned char value;
};
void huffman_table_dump(HuffmanTable *table);
HuffmanTable *huffman_table_new(void);
void huffman_table_free(HuffmanTable *table);
void huffman_table_add(HuffmanTable *table, guint32 code, gint n_bits,
gint value);
unsigned int huffman_table_decode_jpeg(HuffmanTable *tab, bits_t *bits);
int huffman_table_decode_macroblock(short *block, HuffmanTable *dc_tab,
HuffmanTable *ac_tab, bits_t *bits);
int huffman_table_decode(HuffmanTable *dc_tab, HuffmanTable *ac_tab, bits_t *bits);
#endif
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