Fawkes API  Fawkes Development Version
fvraw.h
00001 
00002 /***************************************************************************
00003  *  fvraw_reader.h - reader for raw FireVision images
00004  *
00005  *  Generated: Sun Jun 05 01:21:16 2006
00006  *  Copyright  2005-2006  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_UTILS_READERS_FVRAW_READER_H_
00025 #define __FIREVISION_UTILS_READERS_FVRAW_READER_H_
00026 
00027 #include <fvutils/readers/reader.h>
00028 #include <fvutils/writers/fvraw.h>
00029 
00030 #include <cstdio>
00031 
00032 namespace firevision {
00033 #if 0 /* just to make Emacs auto-indent happy */
00034 }
00035 #endif
00036 
00037 class FvRawReader : public Reader {
00038 
00039  public:
00040   FvRawReader(const char *filename);
00041   virtual ~FvRawReader();
00042 
00043   virtual void             set_buffer(unsigned char *yuv422planar_buffer);
00044   virtual colorspace_t     colorspace();
00045   virtual unsigned int     pixel_width();
00046   virtual unsigned int     pixel_height();
00047   virtual void             read();
00048 
00049   static  bool             is_FvRaw(const char *filename);
00050 
00051  private:
00052   bool opened;
00053   unsigned char *buffer;
00054   FILE *infile;
00055 
00056   unsigned int buffer_size;
00057 
00058   FvRawWriter::FvRawHeader header;
00059 };
00060 
00061 } // end namespace firevision
00062 
00063 #endif