Asterisk - The Open Source Telephony Project  21.4.1
Macros | Functions | Variables
format_vox.c File Reference

Flat, binary, ADPCM vox file format. More...

#include "asterisk.h"
#include "asterisk/mod_format.h"
#include "asterisk/module.h"
#include "asterisk/endian.h"
#include "asterisk/format_cache.h"

Go to the source code of this file.

Macros

#define BUF_SIZE   80 /* 80 bytes, 160 samples */
 
#define VOX_SAMPLES   160
 

Functions

static void __reg_module (void)
 
static void __unreg_module (void)
 
struct ast_moduleAST_MODULE_SELF_SYM (void)
 
static int load_module (void)
 
static int unload_module (void)
 
static struct ast_framevox_read (struct ast_filestream *s, int *whennext)
 
static int vox_seek (struct ast_filestream *fs, off_t sample_offset, int whence)
 
static off_t vox_tell (struct ast_filestream *fs)
 
static int vox_trunc (struct ast_filestream *fs)
 
static int vox_write (struct ast_filestream *s, struct ast_frame *f)
 

Variables

static struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Dialogic VOX (ADPCM) File Format" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "da6642af068ee5e6490c5b1d2cc1d238" , .support_level = AST_MODULE_SUPPORT_EXTENDED, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_APP_DEPEND }
 
static const struct ast_module_infoast_module_info = &__mod_info
 
static struct ast_format_def vox_f
 

Detailed Description

Flat, binary, ADPCM vox file format.

Definition in file format_vox.c.