4 * Definitions for routines for u-law, A-law and linear PCM conversions
8 * Wireshark - Network traffic analyzer
9 * By Gerald Combs <gerald@wireshark.org>
10 * Copyright 1998 Gerald Combs
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13 * modify it under the terms of the GNU General Public License
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15 * of the License, or (at your option) any later version.
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18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 * GNU General Public License for more details.
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23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
27 unsigned char linear2alaw( int );
28 int alaw2linear( unsigned char );
29 unsigned char linear2ulaw( int );
30 int ulaw2linear( unsigned char );