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Florian
44124711e9
Adapted to changes in GDCore/GDL. git-svn-id: svn://localhost@768 8062f311-0dae-4547-b526-b8ab9ac864a5
78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
/************************************************************************************
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This source file is part of the Theora Video Playback Library
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For latest info, see http://libtheoraplayer.sourceforge.net/
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*************************************************************************************
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Copyright (c) 2008-2010 Kresimir Spes (kreso@cateia.com)
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License (LGPL) as published by the
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Free Software Foundation; either version 2 of the License, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along with
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this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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Place - Suite 330, Boston, MA 02111-1307, USA, or go to
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http://www.gnu.org/copyleft/lesser.txt.
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*************************************************************************************/
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#ifndef _OpenAL_AudioInterface_h
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#define _OpenAL_AudioInterface_h
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#include "TheoraAudioInterface.h"
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#include "TheoraVideoClip.h"
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#include "TheoraTimer.h"
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#ifndef __APPLE__
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#include <AL/al.h>
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#include <AL/alc.h>
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#else
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#include <OpenAL/al.h>
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#include <OpenAL/alc.h>
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#endif
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#include <queue>
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class OpenAL_AudioInterface : public TheoraAudioInterface, TheoraTimer
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{
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int mMaxBuffSize;
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int mBuffSize;
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short *mTempBuffer;
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float mTimeOffset;
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struct OpenAL_Buffer
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{
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ALuint id;
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int nSamples;
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}mBuffers[1000];
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std::queue<OpenAL_Buffer> mBufferQueue;
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ALuint mSource;
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int mNumProcessedSamples,mNumPlayedSamples;
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public:
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OpenAL_AudioInterface(TheoraVideoClip* owner,int nChannels,int freq);
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~OpenAL_AudioInterface();
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void insertData(float** data,int nSamples);
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void destroy();
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void update(float time_increase);
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void pause();
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void play();
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void seek(float time);
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};
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class OpenAL_AudioInterfaceFactory : public TheoraAudioInterfaceFactory
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{
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public:
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OpenAL_AudioInterfaceFactory();
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~OpenAL_AudioInterfaceFactory();
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OpenAL_AudioInterface* createInstance(TheoraVideoClip* owner,int nChannels,int freq);
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};
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#endif
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