* same archive
*/
+/**
+ * @file mpegaudiotab.h
+ * mpeg audio layer 2 tables.
+ * Most of them come from the mpeg audio specification.
+ */
+
#define SQRT2 1.41421356237309514547
static const int costab32[30] = {
};
-static INT16 filter_bank[512];
+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 scale_factor_shift[64];
+static int8_t scale_factor_shift[64];
static unsigned short scale_factor_mult[64];
#endif
static unsigned char scale_diff_table[128];
/* signal to noise ratio of each quantification step (could be
computed from quant_steps[]). The values are dB multiplied by 10
*/
-static unsigned short quant_snr[17] = {
+static const unsigned short quant_snr[17] = {
70, 110, 160, 208,
253, 316, 378, 439,
499, 559, 620, 680,