FreeCalypso > hg > gsm-codec-lib

annotate libgsmefr/enc_create.c @ 282:9ee8ad3d4d30

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
frtest: rm gsmfr-hand-test and gsmfr-max-out utils These hack programs were never properly documented and were written only as part of a debug chase, in pursuit of a bug that ultimately turned out to be in our then-hacky patch to osmo-bts-sysmo, before beginning of proper patches in Osmocom. These hack programs need to be dropped from the present sw package because they depend on old libgsm, and we are eliminating that dependency.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 14 Apr 2024 05:44:47 +0000
parents 722959d9410f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 * In this module we implement allocation and initialization
51
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
3 * of state structures for our GSM EFR encoder.
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 */
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 #include <stdlib.h>
51
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
7 #include "gsm_efr.h"
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
8 #include "typedef.h"
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
9 #include "cnst.h"
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
10 #include "enc_state.h"
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11
51
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
12 struct EFR_encoder_state *EFR_encoder_create(int dtx)
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 {
51
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
14 struct EFR_encoder_state *st;
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15
51
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
16 st = malloc(sizeof(struct EFR_encoder_state));
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 if (st)
51
722959d9410f libgsmefr: implement EFR_{en,de}coder_create() functions
Mychaela Falconia <falcon@freecalypso.org>
parents: 4
diff changeset
18 EFR_encoder_reset(st, dtx);
3
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 return st;
3cd5ad24b1d4 libgsmfrp: implement internal state
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 }