e85d191b46
- merge v0.01 --> Añadido fileselector - Añadidas fuentes de Gem y Pure Data - pix2jpg incluído en Gem. Archivos de construcción de Gem modificados. - Añadido fichero ompiling.txt con instrucciones de compilación
109 lines
2.7 KiB
C++
109 lines
2.7 KiB
C++
/*-----------------------------------------------------------------
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GEM - Graphics Environment for Multimedia
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grab images using HALCON
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HALCON is a proprietary machine vision library by MVtec, that supports a wide range
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of image acquisition devices (most noteable: GigE-cameras)
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see http://halcon.de/
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you will need to get a license key from your vendor
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Copyright (c) 2010-2011 IOhannes m zmölnig. forum::für::umläute. IEM. zmoelnig@iem.at
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For information on usage and redistribution, and for a DISCLAIMER OF ALL
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WARRANTIES, see the file, "LICENSE.txt" in this distribution.
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-----------------------------------------------------------------*/
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#ifndef _INCLUDE_GEMPLUGIN__VIDEOHALCON_VIDEOHALCON_H_
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#define _INCLUDE_GEMPLUGIN__VIDEOHALCON_VIDEOHALCON_H_
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#include "plugins/videoBase.h"
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#include <map>
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#if defined HAVE_LIBHALCON
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# define HAVE_HALCON
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#endif
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#ifdef Status
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/* ouch: Xlib.h defines "Status" as "int", but Halcon uses "Status" as a
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* variable name
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*/
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# undef Status
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#endif
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#ifdef HAVE_HALCON
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# include "HalconCpp.h"
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#endif
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/*-----------------------------------------------------------------
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-------------------------------------------------------------------
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CLASS
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pix_video
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Loads in a video
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KEYWORDS
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pix
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DESCRIPTION
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-----------------------------------------------------------------*/
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namespace gem { namespace plugins {
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class GEM_EXPORT videoHALCON : public videoBase {
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public:
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//////////
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// Constructor
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videoHALCON(void);
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//////////
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// Destructor
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virtual ~videoHALCON(void);
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#ifdef HAVE_HALCON
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////////
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// open the video-device
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virtual bool openDevice(gem::Properties&);
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virtual void closeDevice(void);
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//////////
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// Start up the video device
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// [out] int - returns 0 if bad
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bool startTransfer(void);
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//////////
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// Stop the video device
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// [out] int - returns 0 if bad
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bool stopTransfer(void);
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//////////
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// get the next frame
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bool grabFrame(void);
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virtual std::vector<std::string>enumerate(void);
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virtual bool enumProperties(gem::Properties&readable,
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gem::Properties&writeable);
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virtual void setProperties(gem::Properties&writeprops);
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virtual void getProperties(gem::Properties&readprops);
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protected:
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Halcon::HFramegrabber*m_grabber;
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std::string m_backendname;
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std::vector<std::string> m_backends;
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std::map<std::string, Halcon::HTuple>m_readable, m_writeable;
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/* short-cut device-name as found by "enumerate"
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* this maps the devicename to the backend that provides the device
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*/
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std::map<std::string, std::string>m_device2backend;
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#endif /* HAVE_HALCON */
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};
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};};
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#endif // for header file
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