Fawkes API
Fawkes Development Version
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00001 00002 /*************************************************************************** 00003 * leutron.h - This header defines a Leutron cam 00004 * 00005 * Generated: Thu Mar 24 22:33:33 2005 00006 * Copyright 2005 Tim Niemueller [www.niemueller.de] 00007 * 00008 ****************************************************************************/ 00009 00010 /* This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. A runtime exception applies to 00014 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00015 * 00016 * This program is distributed in the hope that it will be useful, 00017 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00019 * GNU Library General Public License for more details. 00020 * 00021 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00022 */ 00023 00024 #ifndef __FIREVISION_CAMS_LEUTRON_H_ 00025 #define __FIREVISION_CAMS_LEUTRON_H_ 00026 00027 #include <fvcams/camera.h> 00028 00029 class LvCameraNode; 00030 class LvGrabberNode; 00031 00032 namespace firevision { 00033 #if 0 /* just to make Emacs auto-indent happy */ 00034 } 00035 #endif 00036 00037 class LeutronCamera : public Camera 00038 { 00039 00040 public: 00041 00042 LeutronCamera(); 00043 virtual ~LeutronCamera(); 00044 00045 virtual void open(); 00046 virtual void start(); 00047 virtual void stop(); 00048 virtual void close(); 00049 virtual void flush(); 00050 virtual void capture(); 00051 00052 virtual void print_info(); 00053 00054 virtual bool ready(); 00055 00056 virtual unsigned char* buffer(); 00057 virtual unsigned int buffer_size(); 00058 virtual void dispose_buffer(); 00059 00060 virtual unsigned int pixel_width(); 00061 virtual unsigned int pixel_height(); 00062 virtual colorspace_t colorspace(); 00063 00064 virtual void set_image_number(unsigned int n); 00065 00066 private: 00067 bool opened; 00068 bool started; 00069 bool autodetect; 00070 00071 const char *camera_name; 00072 00073 // should be HGRABBER, set to unsigned short to get rid of all the warnings 00074 // by the broken-like-shit dsylib. 00075 unsigned short int camera_handle; 00076 LvCameraNode *camera; 00077 LvGrabberNode *grabber; 00078 00079 unsigned int width; 00080 unsigned int height; 00081 unsigned int scaled_width; 00082 unsigned int scaled_height; 00083 00084 colorspace_t cspace; 00085 00086 unsigned char *scaled_buffer; 00087 00088 }; 00089 00090 } // end namespace firevision 00091 00092 #endif