1 /* === S Y N F I G ========================================================= */
3 ** \brief Template Header
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
10 ** This package is free software; you can redistribute it and/or
11 ** modify it under the terms of the GNU General Public License as
12 ** published by the Free Software Foundation; either version 2 of
13 ** the License, or (at your option) any later version.
15 ** This package is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ** General Public License for more details.
21 ** === N O T E S ===========================================================
23 ** ========================================================================= */
25 /* === S T A R T =========================================================== */
27 #ifndef __SYNFIG_TRGT_JPEG_H
28 #define __SYNFIG_TRGT_JPEG_H
30 /* === H E A D E R S ======================================================= */
33 #include <synfig/target_scanline.h>
34 #include <synfig/string.h>
41 /* === M A C R O S ========================================================= */
43 /* === T Y P E D E F S ===================================================== */
45 /* === C L A S S E S & S T R U C T S ======================================= */
47 class jpeg_trgt : public synfig::Target_Scanline
49 SYNFIG_TARGET_MODULE_EXT
53 struct jpeg_compress_struct cinfo;
54 struct jpeg_error_mgr jerr;
57 bool multi_image,ready;
59 synfig::String filename;
60 unsigned char *buffer;
61 synfig::Color *color_buffer;
63 jpeg_trgt(const char *filename);
66 virtual bool set_rend_desc(synfig::RendDesc *desc);
67 virtual bool start_frame(synfig::ProgressCallback *cb);
68 virtual void end_frame();
70 virtual synfig::Color * start_scanline(int scanline);
71 virtual bool end_scanline();
74 /* === E N D =============================================================== */