FreeCalypso > hg > gsm-codec-lib
view libgsmfrp/state.c @ 120:bd832a456339
gsmefr-rec2etsi usage msg: call it input.gsmx instead of input.rec
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 10 Dec 2022 02:56:02 +0000 |
parents | 286d5f097eb4 |
children |
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/* * In this module we implement allocation and initialization * of state structures for our GSM FR preprocessor. */ #include <stdint.h> #include <stdlib.h> #include <string.h> #include "gsm_fr_preproc.h" #include "internal.h" struct gsmfr_preproc_state *gsmfr_preproc_create(void) { struct gsmfr_preproc_state *st; st = malloc(sizeof(struct gsmfr_preproc_state)); if (st) gsmfr_preproc_reset(st); return st; } void gsmfr_preproc_reset(struct gsmfr_preproc_state *st) { memset(st, 0, sizeof(struct gsmfr_preproc_state)); st->cn_random_lfsr = PN_INITIAL_SEED; }