IAudioVisualStream.h

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/*
 * SPDX-FileCopyrightText: 2006-2021 Istituto Italiano di Tecnologia (IIT)
 * SPDX-FileCopyrightText: 2006-2010 RobotCub Consortium
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef YARP_DEV_IAUDIOVISUALSTREAM_H
#define YARP_DEV_IAUDIOVISUALSTREAM_H
 
#include <yarp/dev/api.h>
 
#include <yarp/dev/ReturnValue.h>
 
namespace yarp::dev {
 
class YARP_dev_API IAudioVisualStream
{
public:
    virtual ~IAudioVisualStream();
 
    virtual yarp::dev::ReturnValue hasAudio(bool& has) = 0;
 
    virtual yarp::dev::ReturnValue hasVideo(bool& has) = 0;
 
    virtual yarp::dev::ReturnValue hasRawVideo(bool& has) = 0;
};
 
} // namespace yarp::dev
 
#endif // YARP_DEV_IAUDIOVISUALSTREAM_H