};
-static int16_t filter_bank[512];
-
-static int scale_factor_table[64];
-#ifdef USE_FLOATS
-static float scale_factor_inv_table[64];
-#else
-static int8_t scale_factor_shift[64];
-static unsigned short scale_factor_mult[64];
-#endif
-static unsigned char scale_diff_table[128];
-
-/* total number of bits per allocation group */
-static unsigned short total_quant_bits[17];
-
/* signal to noise ratio of each quantification step (could be
computed from quant_steps[]). The values are dB multiplied by 10
*/