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/*==LICENSE==*
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CyanWorlds.com Engine - MMOG client, server and tools
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Copyright (C) 2011 Cyan Worlds, Inc.
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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 3 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, see <http://www.gnu.org/licenses/>.
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You can contact Cyan Worlds, Inc. by email legal@cyan.com
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or by snail mail at:
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Cyan Worlds, Inc.
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14617 N Newport Hwy
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Mead, WA 99021
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*==LICENSE==*/
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//////////////////////////////////////////////////////////////////////////////
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// //
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// plAudioCaps - Utility class to query and detect available audio options.//
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// //
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//////////////////////////////////////////////////////////////////////////////
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#ifndef _plAudioCaps_h
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#define _plAudioCaps_h
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#include "hsTypes.h"
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#include "hsTemplates.h"
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class plAudioCapsDetector;
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class plStatusLog;
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class plAudioCaps
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{
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public:
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plAudioCaps() { Clear(); }
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void Clear( void )
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{
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fIsAvailable = false;
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fEAXAvailable = false;
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fEAXUnified = false;
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fMaxNumSources = 0;
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}
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hsBool IsAvailable( void ) const { return fIsAvailable; }
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hsBool IsEAXAvailable( void ) const { return fEAXAvailable; }
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hsBool UsingEAXUnified( void ) const { return fEAXUnified; }
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unsigned GetMaxNumVoices() { return fMaxNumSources; }
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protected:
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friend class plAudioCapsDetector;
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hsBool fIsAvailable, fEAXAvailable, fEAXUnified;
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unsigned fMaxNumSources;
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};
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class plAudioCapsDetector
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{
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public:
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plAudioCapsDetector();
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virtual ~plAudioCapsDetector();
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static plAudioCaps &Detect( hsBool log = false, hsBool init = false );
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protected:
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static plStatusLog *fLog;
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static plAudioCaps fCaps;
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static hsBool fGotCaps;
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static hsBool IDetectEAX( );
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static void EnumerateAudioDevices();
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};
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#endif //_plAudioCaps_h
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