X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_png%2Ftrgt_png.cpp;h=1b84eee43afba97021cd5c5c7d2edc2b8cae2198;hb=6e6b8ce1d75be6a6b99d2cc955faeeea80d62c26;hp=74ee5430cb6c1dbb4e3f865ac8c8c31a86530a1f;hpb=28f28705612902c15cd0702cc891fba35bf2d2df;p=synfig.git

diff --git a/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp b/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp
index 74ee543..1b84eee 100644
--- a/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp
+++ b/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp
@@ -3,16 +3,17 @@
 ** png_trgt Target Module
 ** $Id: trgt_png.cpp,v 1.1.1.1 2005/01/04 01:23:14 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 ===========================================================
 **
@@ -80,7 +81,7 @@ png_trgt::png_trgt(const char *Filename)
 	filename=Filename;
 	buffer=NULL;
 	ready=false;
-	color_buffer=0;	
+	color_buffer=0;
 }
 
 png_trgt::~png_trgt()
@@ -125,7 +126,7 @@ bool
 png_trgt::start_frame(synfig::ProgressCallback *callback)
 {
 	int w=desc.get_w(),h=desc.get_h();
-	
+
 	if(file && file!=stdout)
 		fclose(file);
 	if(filename=="-")
@@ -139,7 +140,7 @@ png_trgt::start_frame(synfig::ProgressCallback *callback)
 			newfilename(filename),
 			ext(find(filename.begin(),filename.end(),'.'),filename.end());
 		newfilename.erase(find(newfilename.begin(),newfilename.end(),'.'),newfilename.end());
-		
+
 		newfilename+=etl::strprintf("%04d",imagecount)+ext;
 		file=fopen(newfilename.c_str(),"wb");
 		if(callback)callback->task(newfilename);
@@ -149,10 +150,10 @@ png_trgt::start_frame(synfig::ProgressCallback *callback)
 		file=fopen(filename.c_str(),"wb");
 		if(callback)callback->task(filename);
 	}
-	
+
 	if(!file)
 		return false;
-		
+
 	delete [] buffer;
 	buffer=new unsigned char[4*w];
 
@@ -166,7 +167,7 @@ png_trgt::start_frame(synfig::ProgressCallback *callback)
 		fclose(file);
 		return false;
 	}
-	
+
 	info_ptr= png_create_info_struct(png_ptr);
 	if (!info_ptr)
 	{
@@ -175,7 +176,7 @@ png_trgt::start_frame(synfig::ProgressCallback *callback)
 		png_destroy_write_struct(&png_ptr,(png_infopp)NULL);
 		return false;
 	}
-	
+
 	if (setjmp(png_jmpbuf(png_ptr)))
 	{
 		synfig::error("Unable to setup longjump");
@@ -192,20 +193,20 @@ png_trgt::start_frame(synfig::ProgressCallback *callback)
 	// Write the gamma
 	//png_set_gAMA(png_ptr, info_ptr,1.0/gamma().get_gamma());
 	png_set_gAMA(png_ptr, info_ptr,gamma().get_gamma());
-	
+
 	// Write the physical size
 	png_set_pHYs(png_ptr,info_ptr,round_to_int(desc.get_x_res()),round_to_int(desc.get_y_res()),PNG_RESOLUTION_METER);
-	
+
 	// Output any text info along with the file
 	png_text comments[]=
 	{
 		{ PNG_TEXT_COMPRESSION_NONE, "Title", const_cast<char *>(get_canvas()->get_name().c_str()) },
 		{ PNG_TEXT_COMPRESSION_NONE, "Description", const_cast<char *>(get_canvas()->get_description().c_str()) },
-		{ PNG_TEXT_COMPRESSION_NONE, "Copyright", "(c) 2004 Voria Studios, LLC" },
+//		{ PNG_TEXT_COMPRESSION_NONE, "Copyright", "(c) 2004 Voria Studios, LLC" },
 		{ PNG_TEXT_COMPRESSION_NONE, "Software", "SYNFIG" },
 	};
 	png_set_text(png_ptr,info_ptr,comments,sizeof(comments)/sizeof(png_text));
-	
+
 	png_write_info_before_PLTE(png_ptr, info_ptr);
 	png_write_info(png_ptr, info_ptr);
 	ready=true;