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- /*
- *
- * $Id: k3baudiooutputplugin.h 619556 2007-01-03 17:38:12Z trueg $
- * Copyright (C) 2004 Sebastian Trueg <trueg@k3b.org>
- *
- * This file is part of the K3b project.
- * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * See the file "COPYING" for the exact licensing terms.
- */
-
- #ifndef _K3B_AUDIO_OUTPUTPLUGIN_H_
- #define _K3B_AUDIO_OUTPUTPLUGIN_H_
-
- #include <k3bplugin.h>
- #include "k3b_export.h"
-
- /**
- *
- */
- class LIBK3B_EXPORT K3bAudioOutputPlugin : public K3bPlugin
- {
- Q_OBJECT
-
- public:
- virtual ~K3bAudioOutputPlugin() {
- }
-
- QString group() const { return "AudioOutput"; }
-
- /**
- * This is the short name of the sound system which can be used
- * to specify the sound system on the command line (like "arts", "alsa", or "oss")
- */
- virtual QCString soundSystem() const = 0;
-
- /**
- * Initialize the plugin.
- *
- * Return true on success.
- * In case of a failure report the error through lastErrorMessage
- */
- virtual bool init() { return true; }
-
- /**
- * Cleanup the plugin. This is the counterpart to init()
- */
- virtual void cleanup() {}
-
- virtual QString lastErrorMessage() const { return QString::null; }
-
- /**
- * Let there be sound...
- *
- * @returns number of written bytes or -1 on error.
- */
- virtual int write( char* data, int len ) = 0;
-
- protected:
- K3bAudioOutputPlugin( QObject* parent = 0, const char* name = 0 )
- : K3bPlugin( parent, name ) {
- }
- };
-
- #endif
-