+
+ // Further lookup tables for decoding AC coefficients.
+ // (Generated but obviously not used for DC coefficients.)
+ // Maps from 10-bit lookahead values to the signed coeffient (_codes),
+ // number of bits to skip (_length) and the number of zero coefficients
+ // after this one (_skip).
+ int ac_table_codes[DEHUF_AC_TABLE_SIZE];
+ uint8_t ac_table_length[DEHUF_AC_TABLE_SIZE];
+ uint8_t ac_table_skip[DEHUF_AC_TABLE_SIZE];