00001
00002 /***************************************************************************
00003  *  jpeg_writer.h - JPEG writer
00004  *
00005  *  Generated: Wed Jun 28 11:33:50 2006 (my brother's 18th birthday)
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_UTILS_WRITERS_JPEG_H_
00025 #define __FIREVISION_UTILS_WRITERS_JPEG_H_
00026 
00027 #include <fvutils/writers/writer.h>
00028
00029 #include <cstdio>
00030
00031 class JpegWriter : public Writer {
00032
00033  public:
00034   JpegWriter(int quality = 80);
00035   JpegWriter(const char *filename, int quality = 80);
00036   virtual ~JpegWriter();
00037
00038   virtual void             set_buffer(colorspace_t cspace, unsigned char *buffer);
00039   virtual void             write();
00040
00041  private:
00042   unsigned char *row_buffer;
00043   int            quality;
00044
00045   FILE *outfile;
00046 };
00047
00048
00049 #endif