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//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#ifndef _FWCamera_H_
#define _FWCamera_H_
#include "../avgconfigwrapper.h"
#include "Camera.h"
#include "../graphics/Bitmap.h"
#include "../graphics/Pixel24.h"
#include "../base/GLMHelper.h"
#ifdef AVG_ENABLE_1394_2
#include <dc1394/control.h>
#include <dc1394/register.h>
#endif
#ifndef AVG_ENABLE_1394_2
typedef unsigned int dc1394feature_t;
#endif
#include <string>
#include <map>
namespace avg {
class AVG_API FWCamera: public Camera {
public:
FWCamera(unsigned long long guid, int unit, bool bFW800, IntPoint size,
PixelFormat camPF, PixelFormat destPF, float frameRate);
virtual ~FWCamera();
virtual void startCapture();
virtual BitmapPtr getImage(bool bWait);
virtual const std::string& getDevice() const;
virtual const std::string& getDriverName() const;
virtual int getFeature(CameraFeature feature) const;
bool hasFeature(CameraFeature feature);
virtual void setFeature(CameraFeature feature, int value, bool bIgnoreOldValue=false);
virtual void setFeatureOneShot(CameraFeature feature);
virtual int getWhitebalanceU() const;
virtual int getWhitebalanceV() const;
virtual void setWhitebalance(int u, int v, bool bIgnoreOldValue=false);
static int countCameras();
static CameraInfo* getCameraInfos(int deviceNumber);
static void resetBus();
private:
void setFeature(dc1394feature_t feature, int value);
void setStrobeDuration(int microsecs);
void getWhitebalance(int* pU, int* pV) const;
void enablePtGreyBayer();
#ifdef AVG_ENABLE_1394_2
static void getCameraImageFormats(dc1394camera_t* pCamera, CameraInfo* camInfo);
static void getCameraControls(dc1394camera_t* pCamera, CameraInfo* camInfo);
dc1394_t * m_pDC1394;
dc1394camera_t * m_pCamera;
dc1394framerate_t m_FrameRateConstant;
dc1394video_mode_t m_Mode;
#endif
FeatureMap m_Features;
int m_WhitebalanceU;
int m_WhitebalanceV;
};
}
#endif
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