34 #include "asterisk/module.h"
40 #define BUFFER_SAMPLES 8096
50 unsigned char *src = f->
data.
ptr;
A-Law to Signed linear conversion.
int datalen
actual space used in outbuf
Asterisk main include file. File version handling, generic pbx functions.
union ast_trans_pvt::@213 outbuf
Descriptor of a translator.
Support for translation of data formats. translate.c.
static int alawtolin_framein(struct ast_trans_pvt *pvt, struct ast_frame *f)
decode frame into lin and fill output buffer.
static int load_module(void)
Configuration File Parser.
static int reload(void)
standard module stuff
#define AST_MODULE_INFO(keystr, flags_to_set, desc, fields...)
static struct ast_frame * slin8_sample(void)
#define ast_register_translator(t)
See __ast_register_translator()
int ast_unregister_translator(struct ast_translator *t)
Unregister a translator Unregisters the given tranlator.
static struct ast_translator alawtolin
Default structure for translators, with the basic fields and buffers, all allocated as part of the sa...
static int unload_module(void)
#define AST_FORMAT_SLINEAR
static struct ast_translator lintoalaw
Data structure associated with a single frame of data.
static struct ast_frame * alaw_sample(void)
#define ASTERISK_GPL_KEY
The text the key() function should return.
union ast_frame::@172 data
static int lintoalaw_framein(struct ast_trans_pvt *pvt, struct ast_frame *f)
convert and store input samples in output buffer
#define ASTERISK_FILE_VERSION(file, version)
Register/unregister a source code file with the core.