1 /*! ========================================================================
3 ** Template Header File
4 ** $Id: trgt_openexr.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
6 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
8 ** This package is free software; you can redistribute it and/or
9 ** modify it under the terms of the GNU General Public License as
10 ** published by the Free Software Foundation; either version 2 of
11 ** the License, or (at your option) any later version.
13 ** This package is distributed in the hope that it will be useful,
14 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
15 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 ** General Public License for more details.
18 ** === N O T E S ===========================================================
20 ** ========================================================================= */
22 /* === S T A R T =========================================================== */
24 #ifndef __SYNFIG_TRGT_OPENEXR_H
25 #define __SYNFIG_TRGT_OPENEXR_H
27 /* === H E A D E R S ======================================================= */
29 #include <synfig/target_scanline.h>
30 #include <synfig/string.h>
31 #include <synfig/surface.h>
33 #include <OpenEXR/ImfArray.h>
34 #include <OpenEXR/ImfRgbaFile.h>
37 /* === M A C R O S ========================================================= */
39 /* === T Y P E D E F S ===================================================== */
41 /* === C L A S S E S & S T R U C T S ======================================= */
43 class exr_trgt : public synfig::Target_Scanline
48 int imagecount,scanline;
49 synfig::String filename;
50 Imf::RgbaOutputFile *exr_file;
52 etl::surface<Imf::Rgba> out_surface;
54 synfig::Color *buffer_color;
59 exr_trgt(const char *filename);
62 virtual bool set_rend_desc(synfig::RendDesc *desc);
63 virtual bool start_frame(synfig::ProgressCallback *cb);
64 virtual void end_frame();
66 virtual synfig::Color * start_scanline(int scanline);
67 virtual bool end_scanline(void);
70 SYNFIG_TARGET_MODULE_EXT
73 /* === E N D =============================================================== */