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  • Committer: Bazaar Package Importer
  • Author(s): Florian Ragwitz
  • Date: 2005-12-22 16:22:50 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20051222162250-key3p7x0212jy6dn
Tags: 0.1.2-1
New upstream release.

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include/audio_sdl.h
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/*
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 * audio_sdl.h - device-class that performs PCM-output via SDL
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 *
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 * Linux MultiMedia Studio
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 * Copyright (c) 2004-2005 Tobias Doerffel <tobydox@users.sourceforge.net>
 
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 * Copyright (c) 2004-2005 Tobias Doerffel <tobydox/at/users.sourceforge.net>
 
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 * 
 
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 * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public
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#endif
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#include "qt3support.h"
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#ifdef QT4
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#include <QMutex>
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#else
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#include <qmutex.h>
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#endif
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#include SDL_SDL_H
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#include SDL_SDL_AUDIO_H
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private:
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        virtual void FASTCALL writeBufferToDev( surroundSampleFrame * _ab,
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                                                Uint32 _frames,
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                                                float _master_output );
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        void clearBuffer( void );
 
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        virtual void startProcessing( void );
 
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        virtual void stopProcessing( void );
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        static void sdlAudioCallback( void * _udata, Uint8 * _buf, int _len );
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        SDL_AudioSpec m_audioHandle;
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        outputSampleType * m_buffer;
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        QMutex m_bufMutex;
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        QMutex m_callbackMutex;
 
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        surroundSampleFrame * m_outBuf;
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        bool m_convertEndian;
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