extern const uint8_t ff_eac3_bits_vs_hebap[20];
extern const int16_t ff_eac3_gaq_remap_1[12];
extern const int16_t ff_eac3_gaq_remap_2_4_a[9][2];
-extern const int8_t ff_eac3_gaq_remap_2_4_b[9][2];
+extern const int16_t ff_eac3_gaq_remap_2_4_b[9][2];
extern const int16_t (* const ff_eac3_mantissa_vq[8])[6];
extern const uint8_t ff_eac3_frm_expstr[32][6];
extern const uint8_t ff_eac3_default_cpl_band_struct[18];
-extern const uint8_t ff_eac3_default_spx_band_struct[17];
-extern const int32_t ff_eac3_spx_atten_tab[32][3];
extern const uint8_t ff_ac3_rematrix_band_tab[5];