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English
All rights reserved.
Permission to use, copy, modify, and distribute this software for
any purpose with or without fee is hereby granted, provided
that the above copyright notice and this permission notice ap-
pear in all copies.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY
OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRAN-
TIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGE-
MENT OF THIRD PARTY RIGHTS. IN
NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
Except as contained in this notice, the name of a copyright
holder shall not
be used in advertising or otherwise to promote the sale, use
or other dealings
in this Software without prior written authorization of the
copyright holder.
IJG
1. We don't promise that this software works. (But if you find
any bugs,please let us know!)
2. You can use this software for whatever you want. You don't
have to pay us.
3. You may not pretend that you wrote this software. If you
use it in a program, you must acknowledge somewhere in your
documentation that you've used the IJG code.
In legalese:
The authors make NO WARRANTY or representation, either
express or implied,with respect to this software, its quality,
accuracy, merchantability, or fitness for a particular purpose.
This software is provided "AS IS", and you, its user, assume the
entire risk as to its quality and accuracy.
This software is copyright (C) 1991-1998, Thomas G. Lane.
All Rights Reserved except as specified below.
Permission is hereby granted to use, copy, modify, and distribute
this software (or portions thereof) for any purpose, without fee,
subject to these conditions:
(1) If any part of the source code for this software is distributed,
then this README file must be included, with this copyright and
no-warranty notice unaltered; and any additions, deletions,
or changes to the original files must be clearly indicated in
accompanying documentation.
(2) If only executable code is distributed, then the accompanying
documentation must state that "this software is based in part
on the work of the Independent JPEG Group".
(3) Permission for use of this software is granted only if the user
accepts full responsibility for any undesirable consequences;
the authors accept NO LIABILITY for damages of any kind.
These conditions apply to any software derived from or based
on the IJG code, not just to the unmodified library. If you use
our work, you ought to acknowledge us.
Permission is NOT granted for the use of any IJG author's name
or company name in advertising or publicity relating to this
software or products derived from it. This software may be
referred to only as "the Independent JPEG Group's
software".
We specifically permit and encourage the use of this software
as the basis of commercial products, provided that all warranty
or liability claims are assumed by the product vendor.
ansi2knr.c is included in this distribution by permission of L.
Peter Deutsch, sole proprietor of its copyright holder, Aladdin
Enterprises of Menlo Park, CA. ansi2knr.c is NOT covered
by the above copyright and conditions, but instead by the
usual distribution terms of the Free Software Foundation;
principally,that you must include source code if you redistribute
it. (See the file ansi2knr.c for full details.) However, since
ansi2knr.c is not needed as part of any program generated
from the IJG code, this does not limit you more than the
foregoing paragraphs do.
The Unix configuration script "configure" was produced with
GNU Autoconf.
It is copyright by the Free Software Foundation but is freely
distributable.
The same holds for its supporting scripts (config.guess, config.
sub,ltconfig, ltmain.sh). Another support script, install-sh, is
copyright
by M.I.T. but is also freely distributable.
It appears that the arithmetic coding option of the JPEG spec is
covered by patents owned by IBM, AT&T, and Mitsubishi. Hence
arithmetic coding cannot legally be used without obtaining one
or more licenses. For this reason,support for arithmetic coding
has been removed from the free JPEG software.
(Since arithmetic coding provides only a marginal gain over
the unpatented Huffman mode, it is unlikely that very many
implementations will support it.)
So far as we are aware, there are no patent restrictions on the
remaining code.
The IJG distribution formerly included code to read and write
GIF files.
To avoid entanglement with the Unisys LZW patent, GIF
reading support has
been removed altogether, and the GIF writer has been simplified
to produce uncompressed GIFs. This technique does not use
the LZW algorithm; the resulting GIF files are larger than usual,
but are readable by all standard GIF decoders.
We are required to state that "The Graphics Interchange
Format(c) is the Copyright property of CompuServe
Incorporated. GIF(sm) is a Service Mark property of
CompuServe Incorporated."
CharisSIL OFL
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
PREAMBLE
The goals of the Open Font License (OFL) are to stimulate
worldwide development of collaborative font projects, to
support the font creation efforts of academic and linguistic
communities, and to provide a free and open framework in
which fonts may be shared and improved in partnership with
others.
The OFL allows the licensed fonts to be used, studied,
modified and redistributed freely as long as they are not sold
by themselves. The fonts, including any derivative works, can
be bundled, embedded, redistributed and/or sold with any
software provided that any reserved names are not used by
derivative works. The fonts and derivatives,however, cannot
be released under any other type of license. The requirement
for fonts to remain under this license does not apply to any
document created using the fonts or their derivatives.
DEFINITIONS
Font Software refers to the set of files released by the Copyright
