Asterisk - The Open Source Telephony Project
21.4.1
|
codec_ulaw.c - translate between signed linear and ulaw More...
#include "asterisk.h"
#include "asterisk/module.h"
#include "asterisk/config.h"
#include "asterisk/translate.h"
#include "asterisk/ulaw.h"
#include "asterisk/utils.h"
#include "asterisk/slin.h"
#include "ex_ulaw.h"
Go to the source code of this file.
Macros | |
#define | BUFFER_SAMPLES 8096 /* size for the translation buffers */ |
Functions | |
static void | __reg_module (void) |
static void | __unreg_module (void) |
struct ast_module * | AST_MODULE_SELF_SYM (void) |
static int | lintoulaw_framein (struct ast_trans_pvt *pvt, struct ast_frame *f) |
convert and store samples in outbuf | |
static int | load_module (void) |
static int | ulawtolin_framein (struct ast_trans_pvt *pvt, struct ast_frame *f) |
convert and store samples in outbuf | |
static int | unload_module (void) |
Variables | |
static struct ast_module_info | __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "mu-Law Coder/Decoder" , .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_CORE, .load = load_module, .unload = unload_module, } |
static const struct ast_module_info * | ast_module_info = &__mod_info |
static struct ast_translator | lintoulaw |
The complete translator for LinToulaw. | |
static struct ast_translator | ulawtolin |
The complete translator for ulawToLin. | |
codec_ulaw.c - translate between signed linear and ulaw
Definition in file codec_ulaw.c.