sound.h

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/*
 *
 *
 * Inter Asterisk Exchange 2
 * 
 * A thread safe list of sound packets.
 * 
 * Open Phone Abstraction Library (OPAL)
 *
 * Copyright (c) 2005 Indranet Technologies Ltd.
 *
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and limitations
 * under the License.
 *
 * The Original Code is Open Phone Abstraction Library.
 *
 * The Initial Developer of the Original Code is Indranet Technologies Ltd.
 *
 * The author of this code is Derek J Smithies
 *
 *  $Log: sound.h,v $
 *  Revision 1.3  2007/04/19 06:17:21  csoutheren
 *  Fixes for precompiled headers with gcc
 *
 *  Revision 1.2  2005/08/26 03:07:38  dereksmithies
 *  Change naming convention, so all class names contain the string "IAX2"
 *
 *  Revision 1.1  2005/07/30 07:01:32  csoutheren
 *  Added implementation of IAX2 (Inter Asterisk Exchange 2) protocol
 *  Thanks to Derek Smithies of Indranet Technologies Ltd. for
 *  writing and contributing this code
 *
 *
 *
 */

#ifndef SOUND_H
#define SOUND_H

#ifndef _PTLIB_H
#include <ptlib.h>
#endif

#ifdef P_USE_PRAGMA
#pragma interface
#endif

class IAX2Frame;
class IAXConnection;
class PSoundChannel;


PDECLARE_LIST(IAX2SoundList, PBYTEArray *)
#ifdef DOC_PLUS_PLUS                           //This makes emacs bracket matching code happy.
class IAX2SoundList : public PBYTEArray *
{
#endif
 public:
  ~IAX2SoundList();
  
  void Initialise() {  DisallowDeleteObjects(); }
  
  PBYTEArray *GetLastEntry();
  
  void AddNewEntry(PBYTEArray *newEntry);
  
  void GetAllDeleteAll(IAX2SoundList &dest);
  
  PINDEX GetSize() { PWaitAndSignal m(mutex); return PAbstractList::GetSize(); }
  
 protected:
  PMutex      mutex;     
};




#endif // SOUND_H
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