IAudioGrabberSound.h

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/*
 * Copyright (C) 2006-2020 Istituto Italiano di Tecnologia (IIT)
 * Copyright (C) 2006-2010 RobotCub Consortium
 * All rights reserved.
 *
 * This software may be modified and distributed under the terms of the
 * BSD-3-Clause license. See the accompanying LICENSE file for details.
 */
 
#ifndef YARP_DEV_IAUDIOGRABBERSOUND_H
#define YARP_DEV_IAUDIOGRABBERSOUND_H
 
#include <yarp/dev/api.h>
#include <yarp/dev/AudioBufferSize.h>
#include <yarp/sig/Sound.h>
 
namespace yarp {
namespace dev {
 
class YARP_dev_API IAudioGrabberSound
{
public:
    virtual ~IAudioGrabberSound();
 
    virtual bool getSound(yarp::sig::Sound& sound, size_t min_number_of_samples, size_t max_number_of_samples, double max_samples_timeout_s) = 0;
 
    virtual bool startRecording() = 0;
 
    virtual bool stopRecording() = 0;
 
    virtual bool getRecordingAudioBufferMaxSize(yarp::dev::AudioBufferSize& size) = 0;
 
    virtual bool getRecordingAudioBufferCurrentSize(yarp::dev::AudioBufferSize& size) = 0;
 
    virtual bool resetRecordingAudioBuffer() = 0;
};
 
} // namespace dev
} // namespace yarp
 
#endif // YARP_DEV_IAUDIOGRABBERSOUND_H