CameraDriverQTKit.h

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//-*-c++-*-
#ifndef INCLUDED_CameraDriverQTKit_h_
#define INCLUDED_CameraDriverQTKit_h_

#include "local/DeviceDriver.h"
#include "local/DataSources/CameraSourceQTKit.h"

//! This driver provides camera capture through the QTKit API, which is the only capture interface which supports 64-bit on OS X
class CameraDriverQTKit : public DeviceDriver, public virtual plist::CollectionListener {
public:
  //! constructor, may throw a const char* on error
  explicit CameraDriverQTKit(const std::string& name) : DeviceDriver(autoRegisterCameraDriver,name) {
    updateCameraList();
  }
  
  ~CameraDriverQTKit() {}
  
  virtual std::string getClassName() const { return autoRegisterCameraDriver; }
  
  virtual void getImageSources(std::map<std::string,DataSource*>& sources) {
    sources.clear();
    for(const_iterator it=begin(); it!=end(); ++it) {
      if(it->first==".type")
        continue;
      if(CameraSourceQTKit * ds = dynamic_cast<CameraSourceQTKit*>(it->second))
        sources[it->first]=ds;
      else
        std::cerr << "WARNING CameraDriver entry " << it->first << " is not actually a CameraSource!!!" << std::endl;
    }
  }
  
protected:
  void updateCameraList();
  
private:
  //! holds the class name, set via registration with the DeviceDriver registry
  static const std::string autoRegisterCameraDriver;
};

/*! @file
 * @brief 
 * @author Ethan Tira-Thompson (ejt) (Creator)
 */

#endif