1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
|
<!doctype html>
<html>
<head>
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id=UA-54391264-2"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'UA-54391264-2');
</script>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="https://fonts.googleapis.com/css?family=Source+Sans+Pro" rel="stylesheet">
<link rel="shortcut icon" type="image/png" href="../../images/favicon.png">
<title>Third Party Libraries Used by Ghostscript and GhostPDL</title>
<!-- Originally: NEWS -->
<!--
WARNING: do not use Pete Kaiser's emacs function "gs-toc" alone to
re-create the table of contents here, because it will replace the
hand-edited TOC subheads with a separate subhead for each H2 in
the body of the file. Or if you do, first look at the original
TOC to see how to edit it for visual conciseness.
-->
<link href="style.css" rel="stylesheet" type="text/css">
<link href="gs-style.css" rel="stylesheet" type="text/css">
</head>
<body>
<div class="header">
<div class="row">
<div class="col-lt-6 logo"><a href="https://www.ghostscript.com/"><img src="images/ghostscript_logo.png" width="108" height="119" alt=""></a></div>
<div class="col-6"><div class="row"><div class="artifexlogo"><a href="https://artifex.com" target="_blank"><img src="images/Artifex_logo.png" width="194" height="40" alt=""></a></div>
<div class="col-12"><div class="button button1"><a href="https://artifex.com/contact-us/" title="Contact Us" target="_blank">Contact Us</a></div>
<div class="button button2 hidden-xs"><a href="https://www.ghostscript.com/download.html" title="Download">Download</a></div></div></div>
</div>
</div>
</div>
<div class="banner">
<div class="row">
<div class="col-12">Third Party Libraries Used by Ghostscript and GhostPDL</div>
</div>
</div>
<div class="main">
<div class="row">
<div id="sidebar">
<div class="sidebar-item"></div>
<div class="col-2 leftnav">
<ul>
<li><a href="https://www.ghostscript.com/">Home</a></li>
<li><a href="https://www.ghostscript.com/license.html">Licensing</a></li>
<li><a href="https://www.ghostscript.com/releases.html">Releases</a></li>
<li><a href="https://www.ghostscript.com/release_history.html">Release History</a></li>
<li><a href="https://www.ghostscript.com/documentation.html" title="Documentation">Documentation</a></li>
<li><a href="https://www.ghostscript.com/download.html" title="Download">Download</a></li>
<li><a href="https://www.ghostscript.com/performance.html" title="Performance">Performance</a></li>
<li><a href="http://jbig2dec.com/" title="jbig2dec">jbig2dec</a></li>
<li><a href="http://git.ghostscript.com/?p=ghostpdl.git;a=summary">Source</a></li>
<li><a href="http://bugs.ghostscript.com/">Bugs</a></li>
<li><a href="https://www.ghostscript.com/faq.html" title="FAQ">FAQ</a></li>
</ul>
</div>
</div>
<div class="col-10 page">
<!--START EDITING HERE-->
<p>
The table below details the third party libraries that Ghostscript and/or
GhostPDL include, the versions QA tested and shipped with our releases,
the relevant license, and the "upstream" URL.
<p>
<table>
<tr height="60">
<th align="center">Library Name</th>
<th align="center">Version</th>
<th align="center">Function</th>
<th align="center">License</th>
<th align="center">URL</th>
</tr>
<tr height="60">
<td align="center">CUPS<br>
<font size="1">(AGPL Release Only)</font></td>
<td align="center">2.8.0</td>
<td align="center">CUPS raster format output</td>
<td align="center">GPL Version 3</td>
<td align="center"><a href="http://www.cups.org">http://www.cups.org/</a></td>
</tr>
<tr height="60">
<td align="center">eXpat</td>
<td align="center">2.2.5</td>
<td align="center">XML parsing for XPS interpreter</td>
<td align="center">MIT/eXpat License</td>
<td align="center"><a href="http://expat.sourceforge.net/">http://expat.sourceforge.net/</a></td>
</tr>
<tr height="60">
<td align="center">FreeType</td>
<td align="center">2.9.1</td>
<td align="center">Font scaling and rendering for Ghostscript</td>
<td align="center">FreeType License<br>
<font size="1">(BSD-style license with a credit clause)</font></td>
<td align="center"><a href="http://www.freetype.org/">http://www.freetype.org/</a></td>
</tr>
<tr height="60">
<td align="center">jbig2dec</td>
<td align="center">0.16</td>
<td align="center">JBIG2 decoding for the PDF interpreter</td>
<td align="center">Licensed with Ghostscript/GhostPDL<br>
<font size="1">(copyright owned by Artifex)</font></td>
<td align="center"><a href="http://www.ghostscript.com/">http://www.ghostscript.com/</a></td>
</tr>
<tr height="60">
<td align="center">libjpeg</td>
<td align="center">9c<br>
<font size="1">with patches</font></td>
<td align="center">JPEG/DCT decoding/encoding</td>
<td align="center">"Free"<br>
<font size="1">Can be used in commercial applications without royalty, with acknowledgement.</font></td>
<td align="center"><a href="http://www.ijg.org/">http://www.ijg.org/</a></td>
</tr>
<tr height="60">
<td align="center">LittleCMS 2 mt<br>
<font size="1">(lcms2mt – thread save fork of lcms2)</font></td>
<td align="center">2.9mt</td>
<td align="center">ICC profile based color conversion and management</td>
<td align="center">MIT LICENSE</td>
<td align="center"><a href="http://www.ghostscript.com/">http://www.ghostscript.com/</a></td>
</tr>
<tr height="60">
<td align="center">libpng</td>
<td align="center">1.6.34</td>
<td align="center">PNG image encoding/decoding.</td>
<td align="center">libpng license<br>
<font size="1">classified as "a permissive free software license"</font></td>
<td align="center"><a href="http://www.libpng.org/">http://www.libpng.org/</a></td>
</tr>
<tr height="60">
<td align="center">OpenJPEG</td>
<td align="center">2.3.0</td>
<td align="center">JPEG2000 image decoding for the PDF interpreter</td>
<td align="center">BSD-style</td>
<td align="center"><a href="http://www.openjpeg.org/">http://www.openjpeg.org/</a></td>
</tr>
<tr height="60">
<td align="center">libtiff</td>
<td align="center">4.0.9</td>
<td align="center">TIFF image encoding/decoding</td>
<td align="center">BSD-style</td>
<td align="center"><a href="http://www.remotesensing.org/libtiff/">http://www.remotesensing.org/libtiff/</a></td>
</tr>
<tr height="60">
<td align="center">zlib</td>
<td align="center">1.2.11</td>
<td align="center">(De)Flate compression</td>
<td align="center">zlib License<br>
<font size="1">classified as "a permissive free software license"</font></td>
<td align="center"><a href="http://www.zlib.net/">http://www.zlib.net/</a></td>
</tr>
<tr>
<td colspan="5" align="left"><hr>The following are no-cost, open source licensed, but not GPL compatible.<hr></td>
</tr>
<tr height="60">
<td align="center">jpegxr<br>
<font size="1">(JPEG XR reference software)</font></td>
<td align="center">1.8</td>
<td align="center">HDPhoto/JPEG-XR image decoding for the XPS interpreter</td>
<td align="center">ITU/ISO/IEC "Free" License<br>
<font size="1">Reference implementation</font></td>
<td align="center"><a href="http://www.itu.int/rec/T-REC-T.835">http://www.itu.int/rec/T-REC-T.835</a></td>
</tr>
<tr>
<td colspan="5" align="left"><hr>The following are relevant to Artifex Software commercial releases only.<hr></td>
</tr>
<tr height="60">
<td align="center">AGFA UFST<br>
<font size="1">Optional</font></td>
<td align="center">5.x/6.x<br>
<font size="1">with patches</font></td>
<td align="center">Access, scale and render AGFA MicroType fonts</td>
<td align="center">Commercial</td>
<td align="center"><a href="http://www.monotypeimaging.com/">http://www.monotypeimaging.com/</a></td>
</tr>
<tr height="60">
<td align="center">Luratech LuraDocument JBIG2 C-SDK <br>
<font size="1">Included in commercial release</font></td>
<td align="center">1.08<br>
<font size="1">with patches</font></td>
<td align="center">Replacement JBIG2 image decoder for the PDF interpreter</td>
<td align="center">Commercial</td>
<td align="center"><a href="http://www.luratech.com/">http://www.luratech.com/</a></td>
</tr>
<tr height="60">
<td align="center">Luratech LuraWave JP2 C-SDK<br>
<font size="1">Included in commercial release</font></td>
<td align="center">2.10<br>
<font size="1">with patches</font></td>
<td align="center">Replacement JPEG2000 image decoder for the PDF interpreter</td>
<td align="center">Commercial</td>
<td align="center"><a href="http://www.luratech.com/">http://www.luratech.com/</a></td>
</tr>
<tr>
<td colspan="5" align="left"><hr>The following are deprecated but still available for use – support will be removed in a future release.<hr></td>
</tr>
<tr height="60">
<td align="center">JasPer</td>
<td align="center">1.701.0<br>
<font size="1">(with patches, hence v1.701.0-gs5)</font></td>
<td align="center">JPEG2000 image decoding for the PDF interpreter</td>
<td align="center">JasPer License Version 2.0<br>
<font size="1">based on MIT License</font></td>
<td align="center"><a href="http://www.ece.uvic.ca/~frodo/jasper/">http://www.ece.uvic.ca/~frodo/jasper/</a></td>
</tr>
<tr height="60">
<td align="center">LittleCMS<br>
<font size="1">(lcms2)</font></td>
<td align="center">1.1.8<br>
<font size="1">with patches</font></td>
<td align="center">ICC profile base color conversion and management</td>
<td align="center">MIT LICENSE</td>
<td align="center"><a href="http://www.littlecms.com/">http://www.littlecms.com/</a></td>
</tr>
</table>
<!-- [2.0 end contents] ==================================================== -->
<!-- [3.0 begin visible trailer] =========================================== -->
<hr>
<p>
<small>Copyright © 2005-2019 Artifex Software, Inc.
All rights reserved.</small>
<p>
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied, modified
or distributed except as expressly authorized under the terms of that
license. Refer to licensing information at http://www.artifex.com/
or contact Artifex Software, Inc., 1305 Grant Avenue - Suite 200,
Novato, CA 94945, U.S.A., +1(415)492-9861, for further information.
<p>
<small>Ghostscript version 9.50, 15 October 2019
<!-- [3.0 end visible trailer] ============================================= -->
<!--FINISH EDITING HERE-->
</div>
</div>
</div>
<div class="footer">
<div class="row">
<div class="col-7 footleft">
<ul>
<li><a href="https://artifex.com/contact-us/" target="blank">CONTACT US</a></li>
<li><a href="https://artifex.com/about-us/" target="blank">ABOUT</a></li>
<li><a href="https://ghostscript.com/security.html">SECURITY</a></li>
</ul>
</div>
<div class="col-1 footcenter">
<ul>
<li><a href="https://artifex.com/support/" target="blank">SUPPORT</a></li>
<li><a href="https://artifex.com/blog/artifex/" target="blank">BLOG</a></li>
<li><a href="https://artifex.com/privacy-policy/" target="blank">PRIVACY</a></li>
</ul>
</div>
<div class="col-ft-3 footright"><img src="images/Artifex_logo.png" width="194" height="40" alt=""/> <br>
© Copyright 2019 Artifex Software, Inc. <br>
All rights reserved.
</div>
</div>
</div>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="index.js"></script>
</body>
</html>
|
GitWeb