root/extra_lib/include/avcap/linux/V4L2_Connector.h

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/*
 * (c) 2005, 2008 Nico Pranke <Nico.Pranke@googlemail.com>, Robin Luedtke <RobinLu@gmx.de> 
 *
 * This file is part of avcap.
 *
 * avcap 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 3 of the License, or
 * (at your option) any later version.
 *
 * avcap 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 avcap.  If not, see <http://www.gnu.org/licenses/>.
 */

/* avcap is free for non-commercial use.
 * To use it in commercial endeavors, please contact Nico Pranke <Nico.Pranke@googlemail.com>.
 */


#ifndef V4L2_CONNECTOR_H_
#define V4L2_CONNECTOR_H_

#include <linux/types.h>

#include <string>
#include <list>

#include "Connector.h"

#ifdef AVCAP_HAVE_V4L2
#include <linux/videodev2.h>
#else
#include <linux/videodev.h>
#endif

namespace avcap
{       
        // forward declaration
        class V4L2_DeviceDescriptor;
        class Tuner;
        
        //! This class implements Connector (a video/audio input or output) for a Video4Linux2 device.
         
        class V4L2_Connector : public Connector
        {
        private:
                Tuner*                          mTuner;
                
        public:
                V4L2_Connector(V4L2_DeviceDescriptor *dd, int index, const std::string& name, int type=0, int audioset=0, int tuner=0);                 

                virtual ~V4L2_Connector();

                inline Tuner* getTuner()
                        { return mTuner; }
                                
                inline bool hasTuner() const
                        { return mType & INPUT_TYPE_TUNER; }
        };
}

#endif // V4L2_CONNECTOR_H_
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