/*! ========================================================================
-** Sinfg
+** Synfig
** Template Header File
** $Id: trgt_gif.h,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $
**
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
-** This software and associated documentation
-** are CONFIDENTIAL and PROPRIETARY property of
-** the above-mentioned copyright holder.
+** This package is free software; you can redistribute it and/or
+** modify it under the terms of the GNU General Public License as
+** published by the Free Software Foundation; either version 2 of
+** the License, or (at your option) any later version.
**
-** You may not copy, print, publish, or in any
-** other way distribute this software without
-** a prior written agreement with
-** the copyright holder.
+** This package is distributed in the hope that it will be useful,
+** 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.
**
** === N O T E S ===========================================================
**
/* === S T A R T =========================================================== */
-#ifndef __SINFG_TRGT_GIF_H
-#define __SINFG_TRGT_GIF_H
+#ifndef __SYNFIG_TRGT_GIF_H
+#define __SYNFIG_TRGT_GIF_H
/* === H E A D E R S ======================================================= */
-#include <sinfg/target_scanline.h>
-#include <sinfg/string.h>
-#include <sinfg/smartfile.h>
+#include <synfig/target_scanline.h>
+#include <synfig/string.h>
+#include <synfig/smartfile.h>
#include <cstdio>
-#include <sinfg/surface.h>
-#include <sinfg/palette.h>
+#include <synfig/surface.h>
+#include <synfig/palette.h>
/* === M A C R O S ========================================================= */
/* === C L A S S E S & S T R U C T S ======================================= */
-class gif : public sinfg::Target_Scanline
+class gif : public synfig::Target_Scanline
{
- SINFG_TARGET_MODULE_EXT
+ SYNFIG_TARGET_MODULE_EXT
private:
// Class for abstracting the
// output of the codes
struct bitstream
{
- sinfg::SmartFILE file;
+ synfig::SmartFILE file;
unsigned char pool;
char curr_bit;
bitstream():pool(0),curr_bit(0),curr_pos(0) {}
- bitstream(sinfg::SmartFILE file):file(file),pool(0),curr_bit(0),curr_pos(0) {}
+ bitstream(synfig::SmartFILE file):file(file),pool(0),curr_bit(0),curr_pos(0) {}
unsigned char buffer[256];
int curr_pos;
private:
bitstream bs;
- sinfg::String filename;
- sinfg::SmartFILE file;
+ synfig::String filename;
+ synfig::SmartFILE file;
int
i, // General-purpose index
codesize, // Current code size
nextcode; // Next code to use
lzwcode *table,*next,*node;
- sinfg::Surface curr_surface;
+ synfig::Surface curr_surface;
etl::surface<unsigned char> curr_frame;
etl::surface<unsigned char> prev_frame;
int loop_count;
bool local_palette;
- sinfg::Palette curr_palette;
+ synfig::Palette curr_palette;
void output_curr_palette();
public:
gif(const char *filename);
- virtual bool set_rend_desc(sinfg::RendDesc *desc);
+ virtual bool set_rend_desc(synfig::RendDesc *desc);
virtual bool init();
- virtual bool start_frame(sinfg::ProgressCallback *cb);
+ virtual bool start_frame(synfig::ProgressCallback *cb);
virtual void end_frame();
virtual ~gif();
- virtual sinfg::Color * start_scanline(int scanline);
+ virtual synfig::Color * start_scanline(int scanline);
virtual bool end_scanline(void);
};