fakeSpeaker.h

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/*
 * SPDX-FileCopyrightText: 2006-2021 Istituto Italiano di Tecnologia (IIT)
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#include <string>
#include <yarp/dev/DeviceDriver.h>
#include <yarp/os/PeriodicThread.h>
#include <yarp/dev/IGenericSensor.h>
#include <yarp/dev/AudioGrabberInterfaces.h>
#include <yarp/dev/CircularAudioBuffer.h>
#include <yarp/sig/Sound.h>
#include <yarp/sig/SoundFile.h>
#include <yarp/dev/AudioPlayerDeviceBase.h>
 
class fakeSpeaker :
        public yarp::dev::DeviceDriver,
        public yarp::dev::AudioPlayerDeviceBase,
        public yarp::os::PeriodicThread
{
public:
    fakeSpeaker();
    fakeSpeaker(const fakeSpeaker&) = delete;
    fakeSpeaker(fakeSpeaker&&) = delete;
    fakeSpeaker& operator=(const fakeSpeaker&) = delete;
    fakeSpeaker& operator=(fakeSpeaker&&) = delete;
    ~fakeSpeaker() override;
 
    // Device Driver interface
    bool open(yarp::os::Searchable &config) override;
    bool close() override;
 
    //interface
    virtual bool setHWGain(double gain) override;
    virtual bool configureDeviceAndStart() override;
    virtual bool interruptDeviceAndClose() override;
 
private:
    bool threadInit() override;
    void run() override;
};