FreeCalypso > hg > gsm-codec-lib
annotate libtwamr/vad.h @ 555:62943a1ad64e
doc/FR1-Rx-DTX-detail: grammar fix
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 11 Oct 2024 00:22:47 +0000 |
parents | 028ed5114e52 |
children |
rev | line source |
---|---|
414
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
1 /* |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 * In the original 3GPP code, the selection between VAD1 and VAD2 is made |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
3 * only at compile time. In libtwamr we support run-time selection between |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 * these two VAD algorithms for tinkering and investigation work; this |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 * header file implements the logic that fits this run-time selection |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 * into the existing code structure from 3GPP. |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 */ |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
8 |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
9 #ifndef vad_h |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
10 #define vad_h |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
11 |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
12 #include "typedef.h" |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
13 #include "vad1.h" |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
14 #include "vad2.h" |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
15 |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
16 typedef struct { |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
17 Flag use_vad2; |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
18 union { |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
19 vadState1 v1; |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
20 vadState2 v2; |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
21 } u; |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
22 } vadState; |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
23 |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
24 void vad_reset(vadState *st, Flag use_vad2); |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
25 |
028ed5114e52
libtwamr: implement run-time VAD selection scheme
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
26 #endif /* include guard */ |