1 /* === S Y N F I G ========================================================= */
2 /*! \file trgt_openexr.h
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_OPENEXR_H
28 #define __SYNFIG_TRGT_OPENEXR_H
30 /* === H E A D E R S ======================================================= */
32 #include <synfig/target_scanline.h>
33 #include <synfig/string.h>
34 #include <synfig/surface.h>
35 #include <synfig/targetparam.h>
37 #include <OpenEXR/ImfArray.h>
38 #include <OpenEXR/ImfRgbaFile.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 exr_trgt : public synfig::Target_Scanline
52 int imagecount,scanline;
53 synfig::String filename;
54 Imf::RgbaOutputFile *exr_file;
56 etl::surface<Imf::Rgba> out_surface;
58 synfig::Color *buffer_color;
63 exr_trgt(const char *filename, const synfig::TargetParam& /* params */);
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(void);
74 SYNFIG_TARGET_MODULE_EXT
77 /* === E N D =============================================================== */