wsutil/g711.h

   1 /** @file
   2  *
   3  * Definitions for routines for u-law, A-law and linear PCM conversions
   4  *
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  */
  11
  12 #ifndef __G711_H__
  13 #define __G711_H__
  14
  15 #include "ws_symbol_export.h"
  16
  17 #ifdef __cplusplus
  18 extern "C" {
  19 #endif /* __cplusplus */
  20
  21 WS_DLL_PUBLIC unsigned char linear2alaw( int );
  22 WS_DLL_PUBLIC int alaw2linear( unsigned char );
  23 WS_DLL_PUBLIC unsigned char linear2ulaw( int );
  24 WS_DLL_PUBLIC int ulaw2linear( unsigned char );
  25
  26 #ifdef __cplusplus
  27 }
  28 #endif /* __cplusplus */
  29
  30 #endif /* __G711_H__ */