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English
unmodied 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 specically 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.per-
mission.of.L.. Peter.Deutsch,.sole. proprietor.of.
its.copyright.holder,.Aladdin.Enterprises.of.Men-
lo.Park,.CA.. ansi2knr.c.is.NOT. covered.by. the.
above.copyright.and.conditions,.but.instead
by.the.usual.distribution.terms.of.the.Free.Soft-
ware.Foundation;.principally,that.you. must.in-
clude.source.code.if.you.redistribute.it...(See.the.
le 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 conguration script "congure" was
produced.with.GNU.Autoconf.
It.is.copyright.by.the.Free.Software.Foundation.
but.is.freely.distributable.
The.same.holds.for.its.supporting. scripts.(con-
g.guess, cong.sub,ltcong, ltmain.sh). An-
other.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. mar-
ginal.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 les.
To.avoid. entanglement. with. the. Unisys. LZW.
patent,.GIF.reading.support.has
been.removed. altogether,.and. the. GIF. writer.
has been simplied to produce
uncompressed.GIFs... This.technique. does.not.
use.the.LZW.algorithm;.the
resulting GIF les 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 prop-
erty of CompuServe Incorporated. GIF(sm) is
a.Service.Mark.property.of. CompuServe.Incor-
porated."
CharisSIL OFL
SIL.OPEN.FONT.LICENSE.Version.1.1.-.26.Feb-
ruary.2007
PREAMBLE
The goals of the Open Font License (OFL) are to
stimulate.worldwide.development.of. collabora-
tive.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, modied 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. re-
leased.under.any.other.type.of.license..The
requirement.for. fonts. to. remain. under. this. li-
cense.does.not.apply.to.any.document.created.
using.the.fonts.or.their.derivatives.
DEFINITIONS
Font Software refers to the set of les released
by the Copyright Holder(s) under this license
and.clearly.marked. as.such.. This.may. include.
source les, build scripts and documentation.
Reserved.Font.Name.refers.to.any.names.speci-
ed as such after the copyright statement(s).
Original.Version.refers.to.the.collection.of. Font.