Fawkes API
Fawkes Development Version
|
00001 00002 /*************************************************************************** 00003 * fvraw.h - writer for FireVision raw files 00004 * 00005 * Generated: Sat Mar 25 00:05:26 2006 00006 * Copyright 2005-2007 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_FVUTILS_WRITERS_FVRAW_H_ 00025 #define __FIREVISION_FVUTILS_WRITERS_FVRAW_H_ 00026 00027 #include <fvutils/writers/writer.h> 00028 00029 namespace firevision { 00030 #if 0 /* just to make Emacs auto-indent happy */ 00031 } 00032 #endif 00033 00034 class FvRawWriter : public Writer { 00035 00036 public: 00037 FvRawWriter(); 00038 FvRawWriter(const char *filename, 00039 unsigned int width, unsigned int height); 00040 FvRawWriter(const char *filename, 00041 unsigned int width, unsigned int height, 00042 colorspace_t colorspace, unsigned char *buffer); 00043 virtual ~FvRawWriter(); 00044 00045 virtual void set_dimensions(unsigned int width, unsigned int height); 00046 virtual void set_buffer(colorspace_t cspace, unsigned char *buffer); 00047 virtual void write(); 00048 virtual unsigned char * get_write_buffer(); 00049 00050 static const unsigned int FILE_IDENTIFIER; 00051 00052 /** FvRaw image file header. */ 00053 typedef struct { 00054 unsigned int file_id; /**< file id */ 00055 colorspace_t colorspace; /**< color space */ 00056 unsigned int width; /**< width of image in pixels */ 00057 unsigned int height; /**< height of image in pixels */ 00058 } FvRawHeader; 00059 00060 private: 00061 FvRawHeader header; 00062 unsigned char *buffer; 00063 00064 }; 00065 00066 } // end namespace firevision 00067 00068 #endif