00001
00002 /***************************************************************************
00003  *  writer.h - Writer interface
00004  *
00005  *  Generated: Thu Jun 02 18:24:35 2005
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_WRITER_H_
00025 #define __FIREVISION_FVUTILS_WRITERS_WRITER_H_
00026 
00027 #include <fvutils/color/colorspaces.h>
00028
00029 class Writer {
00030
00031  public:
00032   Writer(const char *extension = 0);
00033   virtual ~Writer();
00034
00035   virtual void             set_filename(const char *filename);
00036   virtual void             set_dimensions(unsigned int width, unsigned int height);
00037   virtual void             set_buffer(colorspace_t cspace, unsigned char *buffer);
00038   virtual void             write()                                                 = 0;
00039
00040  protected:
00041   virtual void             set_extension(const char *extension);
00042
00043   char *filename;
00044   char *basename;
00045   char *extension;
00046
00047   unsigned int width;
00048   unsigned int height;
00049
00050   colorspace_t cspace;
00051
00052   unsigned char *buffer;
00053 };
00054
00055
00056
00057 #endif