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/* $Id: g711.h 3553 2011-05-05 06:14:19Z nanang $ */
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* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
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* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#ifndef __PJMEDIA_G711_H__
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#define __PJMEDIA_G711_H__
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#include <pjmedia-codec/types.h>
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* @defgroup PJMED_G711 G.711 Codec
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* @ingroup PJMEDIA_CODEC_CODECS
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* @brief Standard G.711/PCMA and PCMU codec.
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* This section describes functions to initialize and register G.711 codec
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* factory to the codec manager. After the codec factory has been registered,
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* application can use @ref PJMEDIA_CODEC API to manipulate the codec.
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* The G.711 is an ultra low complexity codecs and in trade-off it results
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* in high bitrate, i.e: 64kbps for 16-bit PCM with sampling rate 8000Hz.
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* The factory contains two main compression algorithms, PCMU/u-Law and
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* \section codec_setting Codec Settings
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* \subsection general_setting General Settings
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* General codec settings for this codec such as VAD and PLC can be
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* manipulated through the <tt>setting</tt> field in #pjmedia_codec_param.
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* Please see the documentation of #pjmedia_codec_param for more info.
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* \subsection specific_setting Codec Specific Settings
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* Initialize and register G711 codec factory to pjmedia endpoint.
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* This will register PCMU and PCMA codec, in that order.
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* @param endpt The pjmedia endpoint.
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* @return PJ_SUCCESS on success.
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PJ_DECL(pj_status_t) pjmedia_codec_g711_init(pjmedia_endpt *endpt);
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* Unregister G711 codec factory from pjmedia endpoint.
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* @return PJ_SUCCESS on success.
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PJ_DECL(pj_status_t) pjmedia_codec_g711_deinit(void);
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#endif /* __PJMEDIA_G711_H__ */