FreeCalypso > hg > gsm-codec-lib
diff libgsmefr/q_plsf5_tab.h @ 118:cc08498ed21b
libgsmefr: factor out q_plsf_5 tables into their own C module
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 10 Dec 2022 01:28:05 +0000 |
| parents | libgsmefr/q_plsf_5.tab@37e39cad5838 |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libgsmefr/q_plsf5_tab.h Sat Dec 10 01:28:05 2022 +0000 @@ -0,0 +1,23 @@ +/* + * The original ETSI EFR code features an include file named q_plsf_5.tab, + * included into d_homing.c, d_plsf_5.c and q_plsf_5.c, duplicating + * the small mean_lsf[] table across all 3 modules and the other (big) + * tables across d_plsf_5.c for the decoder and q_plsf_5.c for the encoder. + * + * In our version we have moved the tables into q_plsf5_tab.c, + * with extern declarations in q_plsf5_tab.h. + */ + +extern const Word16 mean_lsf[10]; + +#define DICO1_SIZE 128 +#define DICO2_SIZE 256 +#define DICO3_SIZE 256 +#define DICO4_SIZE 256 +#define DICO5_SIZE 64 + +extern const Word16 dico1_lsf[DICO1_SIZE * 4]; +extern const Word16 dico2_lsf[DICO2_SIZE * 4]; +extern const Word16 dico3_lsf[DICO3_SIZE * 4]; +extern const Word16 dico4_lsf[DICO4_SIZE * 4]; +extern const Word16 dico5_lsf[DICO5_SIZE * 4];