NullDriver.h

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/*
 * Hydrogen
 * Copyright(c) 2002-2008 by Alex >Comix< Cominu [comix@users.sourceforge.net]
 * Copyright(c) 2008-2025 The hydrogen development team [hydrogen-devel@lists.sourceforge.net]
 *
 * http://www.hydrogen-music.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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY, without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see https://www.gnu.org/licenses
 *
 */
 
 
#ifndef NULL_AUDIO_DRIVER_H
#define NULL_AUDIO_DRIVER_H
 
#include <core/IO/AudioOutput.h>
 
#include <inttypes.h>
 
namespace H2Core
{
 
typedef int  ( *audioProcessCallback )( uint32_t, void * );

class NullDriver : public Object<NullDriver>, public AudioOutput
{
        H2_OBJECT(NullDriver)
public:
        NullDriver( audioProcessCallback processCallback );
        ~NullDriver();
 
        int init( unsigned nBufferSize ) override; 
        int connect() override;
        void disconnect() override;
        unsigned getBufferSize() override;
        unsigned getSampleRate() override;
 
        float* getOut_L() override;
        float* getOut_R() override;
 
};
 
};
 
#endif