X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_ppm%2Ftrgt_mpg.cpp;h=e379eb0a9cdc64fcec37d11c05ff799de79f59e9;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=4c583b4e771ee977f34c72d2ba5993d108b191cf;hpb=16b3beced25134bef064705568ecb893a6be4e79;p=synfig.git

diff --git a/synfig-core/trunk/src/modules/mod_ppm/trgt_mpg.cpp b/synfig-core/trunk/src/modules/mod_ppm/trgt_mpg.cpp
index 4c583b4..e379eb0 100644
--- a/synfig-core/trunk/src/modules/mod_ppm/trgt_mpg.cpp
+++ b/synfig-core/trunk/src/modules/mod_ppm/trgt_mpg.cpp
@@ -1,18 +1,22 @@
-/*! ========================================================================
-** Sinfg
-** bsd_mpeg1 Target Module
-** $Id: trgt_mpg.cpp,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+/* === S Y N F I G ========================================================= */
+/*!	\file trgt_mpg.cpp
+**	\brief bsd_mpeg1 Target Module
 **
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**	$Id$
 **
-** This software and associated documentation
-** are CONFIDENTIAL and PROPRIETARY property of
-** the above-mentioned copyright holder.
+**	\legal
+**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
 **
-** 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 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.
+**
+**	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.
+**	\endlegal
 **
 ** === N O T E S ===========================================================
 **
@@ -20,7 +24,7 @@
 
 /* === H E A D E R S ======================================================= */
 
-#define SINFG_TARGET
+#define SYNFIG_TARGET
 
 #ifdef USING_PCH
 #	include "pch.h"
@@ -39,7 +43,7 @@
 
 /* === M A C R O S ========================================================= */
 
-using namespace sinfg;
+using namespace synfig;
 using namespace std;
 using namespace etl;
 
@@ -52,6 +56,8 @@ const char bsd_mpeg1::Ext[]="mpg";
 
 /* === M E T H O D S ======================================================= */
 
+#error This code has tmpfile vulnerabilites
+
 Target *
 bsd_mpeg1::New(const char *filename)
 {
@@ -63,7 +69,7 @@ bsd_mpeg1::bsd_mpeg1(const char *Filename)
 	filename=Filename;
 	passthru=ppm::New((tmp_dir+"temp.ppm").c_str());
 	paramfile=NULL;
-	
+
 }
 
 bsd_mpeg1::~bsd_mpeg1()
@@ -83,16 +89,16 @@ bool
 bsd_mpeg1::set_rend_desc(RendDesc *given_desc)
 {
 	if(paramfile)
-		fclose(paramfile);		
-	
-	
+		fclose(paramfile);
+
+
 	paramfile=fopen((tmp_dir+"temp.param").c_str(),"wt");
 	int bitrate=150; // kbytes per second
 	int buffer_drift=50; // bitrate drift (in kbytes per second)
-	
+
 	bitrate*=8*1024;
 	buffer_drift*=8*1024;
-	
+
 	fprintf(paramfile,
 		"PATTERN		IBBPBBPBBPBBPBBP\n"
 		"OUTPUT		%s\n"
@@ -118,10 +124,10 @@ bsd_mpeg1::set_rend_desc(RendDesc *given_desc)
 		"BUFFER_SIZE %d\n"
 		,filename.c_str(),bitrate,buffer_drift);
 	 float fps=given_desc->get_frame_rate();
-	
+
 	// Valid framerates:
 	// 23.976, 24, 25, 29.97, 30, 50 ,59.94, 60
-		
+
 	if(fps <24.0)
 	{
 		fprintf(paramfile,"FRAME_RATE 23.976\n");
@@ -162,15 +168,15 @@ bsd_mpeg1::set_rend_desc(RendDesc *given_desc)
 		fprintf(paramfile,"FRAME_RATE 59.94\n");
 		given_desc->set_frame_rate(59.94);
 	}
-	
+
 	// Make sure that the width and height
 	// are multiples of 8
 	given_desc->set_w((given_desc->get_w()+4)/8*8);
 	given_desc->set_h((given_desc->get_h()+4)/8*8);
-	
+
 	if(!passthru->set_rend_desc(given_desc))
 		return false;
-		
+
 	desc=*given_desc;
 
 	fprintf(paramfile,
@@ -180,7 +186,7 @@ bsd_mpeg1::set_rend_desc(RendDesc *given_desc)
 
 	fclose(paramfile);
 	paramfile=NULL;
-	
+
 	return true;
 }
 
@@ -191,7 +197,7 @@ bsd_mpeg1::end_frame()
 }
 
 bool
-bsd_mpeg1::start_frame(sinfg::ProgressCallback *callback)
+bsd_mpeg1::start_frame(synfig::ProgressCallback *callback)
 {
 	return passthru->start_frame(callback);
 }