AudioRecorderServerImpl.h

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/*
 * SPDX-FileCopyrightText: 2023-2023 Istituto Italiano di Tecnologia (IIT)
 * SPDX-License-Identifier: LGPL-2.1-or-later
 */
 
#ifndef YARP_DEV_AUDIORECORDERSERVERIMPL_H
#define YARP_DEV_AUDIORECORDERSERVERIMPL_H
 
#include "IAudioGrabberMsgs.h"
#include <yarp/dev/IAudioGrabberSound.h>
#include <yarp/dev/ReturnValue.h>
#include <yarp/os/Stamp.h>
 
class IAudioGrabberRPCd : public IAudioGrabberMsgs
{
    private:
    yarp::dev::IAudioGrabberSound* m_igrab = nullptr;
    std::mutex                     m_mutex;
 
    public:
    void setInterface(yarp::dev::IAudioGrabberSound* _iaudiograb) { m_igrab = _iaudiograb; }
 
    virtual yarp::dev::ReturnValue setHWGain_RPC(const double gain) override;
    virtual yarp::dev::ReturnValue setSWGain_RPC(const double gain) override;
    virtual yarp::dev::ReturnValue resetRecordingAudioBuffer_RPC() override;
    virtual yarp::dev::ReturnValue startRecording_RPC() override;
    virtual yarp::dev::ReturnValue stopRecording_RPC() override;
    virtual return_isRecording isRecording_RPC() override;
    virtual return_getSound getSound_RPC(const size_t min_number_of_samples, const size_t max_number_of_samples, const double max_samples_timeout_s) override;
    virtual return_getRecordingAudioBufferMaxSize getRecordingAudioBufferMaxSize_RPC() override;
    virtual return_getRecordingAudioBufferCurrentSize getRecordingAudioBufferCurrentSize_RPC() override;
 
    std::mutex* getMutex() {return &m_mutex;}
};
 
#endif // YARP_DEV_AUDIORECORDERSERVERIMPL_H