-/*! ========================================================================
-** Synfig
-** Template Header File
-** $Id: mptr_png.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+/* === S Y N F I G ========================================================= */
+/*! \file mptr_png.h
+** \brief Template Header
**
+** $Id$
+**
+** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
** This package is free software; you can redistribute it and/or
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** General Public License for more details.
+** \endlegal
**
** === N O T E S ===========================================================
**
png_infop info_ptr;
png_infop end_info;
+ bool trim;
+ unsigned int orig_width, orig_height, trimmed_x, trimmed_y;
+
static void png_out_error(png_struct *png_data,const char *msg);
static void png_out_warning(png_struct *png_data,const char *msg);
static int read_chunk_callback(png_struct *png_data, png_unknown_chunkp chunk);
png_mptr(const char *filename);
~png_mptr();
- virtual bool get_frame(synfig::Surface &,synfig::Time, synfig::ProgressCallback *);
+ virtual bool get_frame(synfig::Surface &surface,synfig::Time time, synfig::ProgressCallback *callback);
+ virtual bool get_frame(synfig::Surface &surface,synfig::Time time,
+ bool &trimmed, unsigned int &width, unsigned int &height, unsigned int &top, unsigned int &left,
+ synfig::ProgressCallback *callback);
};
/* === E N D =============================================================== */