/* Webcamoid, webcam capture application.
 * Copyright (C) 2016  Gonzalo Exequiel Pedone
 *
 * Webcamoid 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.
 *
 * Webcamoid 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 Webcamoid. If not, see <http://www.gnu.org/licenses/>.
 *
 * Web-Site: http://webcamoid.github.io/
 */

#ifndef DEVICEOBSERVER_H
#define DEVICEOBSERVER_H

#import <AVFoundation/AVFoundation.h>

#include "captureavfoundation.h"

@interface DeviceObserverAVFoundation: NSObject {
    CaptureAvFoundation *m_capture;
}

- (id) initWithCaptureObject: (CaptureAvFoundation *) object;
- (void) captureOutput: (AVCaptureOutput *) captureOutput
         didOutputSampleBuffer: (CMSampleBufferRef) videoFrame
         fromConnection: (AVCaptureConnection *) connection;
- (void) cameraConnected: (NSNotification *) notification;
- (void) cameraDisconnected: (NSNotification *) notification;
- (void) disconnect;
@end

#endif // DEVICEWATCHER_H
