Лицензия
В данном разделе дается описание лицензии на программное обеспечение, используемое для
DVD-A1UD. Для правильной передачи содержания используется оригинал на английском языке.
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Exhibit-A
GNU GENERAL PUBLIC LICENSE
Version2,June1991
Copyright(C)1989,1991
Free Software Foundation, Inc. 59 Temple Place, Suite
330,Boston,MA02111-1307USA
Everyone is permitted to copy and distribute verbatim
copies of this license document, but changing it is not
allowed.
Preamble
Thelicensesformostsoftwarearedesignedtotakeaway
your freedom to share and change it. By contrast, the
GNUGeneralPublic
Licenseisintendedtoguaranteeyourfreedomtoshare
andchangefree software--to makesurethesoftware is
freeforallitsusers.ThisGeneralPublicLicenseapplies
tomostoftheFreeSoftwareFoundationssoftwareand
toanyotherprogramwhoseauthorscommittousingit.
(SomeotherFreeSoftwareFoundationsoftwareiscovered
bytheGNULibraryGeneralPublicLicenseinstead.)You
canapplyittoyourprograms,too.
When we speak of free software, we are referring to
freedom, not price. Our General Public Licenses are
designed to make sure that you have the freedom to
distribute copies of free software (and charge for this
serviceifyouwish),thatyoureceivesourcecodeorcan
getitifyouwantit,thatyoucanchangethesoftwareor
usepiecesofitinnewfreeprograms;andthatyouknow
youcandothesethings.
Toprotectyourrights,weneedtomakerestrictionsthat
forbidanyonetodenyyou theserightsorto askyouto
surrendertherights.Theserestrictionstranslatetocertain
responsibilities for you if you distribute copies of the
software,orifyoumodifyit.
Forexample,ifyoudistributecopiesofsuchaprogram,
whethergratisorforafee,youmustgivetherecipientsall
therightsthatyouhave.Youmustmakesurethatthey,
too,receiveorcangetthesourcecode.Andyoumust
showthemthesetermssotheyknowtheirrights.
Weprotectyourrightswithtwosteps:(1)copyrightthe
software,and (2)offer you thislicense whichgives you
legal permission to copy, distribute and/or modify the
software.
Also,foreachauthor’sprotection andours,we wantto
makecertainthateveryoneunderstandsthatthereisno
warrantyforthisfreesoftware.Ifthesoftwareismodied
bysomeoneelseandpassedon,wewantitsrecipients
toknow thatwhatthey haveisnot theoriginal,so that
anyproblemsintroducedbyotherswillnotreectonthe
originalauthors’reputations.
Finally, any free program is threatened constantly by
software patents. We wish to avoid the danger that
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Topreventthis,wehavemadeitclearthatanypatentmust
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Theprecisetermsandconditionsforcopying,distribution
andmodicationfollow.
TERMS AND CONDITIONS FOR COPYING,
DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work
whichcontainsanoticeplacedbythecopyrightholder
sayingit may be distributed under the terms of this
GeneralPublicLicense.The“Program”,below,refers
to any such program or work, and a “work based
on the Program” means either the Program or any
derivativeworkundercopyrightlaw:thatistosay,a
workcontainingtheProgramoraportionofit,either
verbatimor withmodications and/ortranslated into
anotherlanguage.(Hereinafter,translationisincluded
without limitation in the term “modication”.) Each
licenseeisaddressedas“you”.
Activities other than copying, distribution and
modication are not covered by this License; they
areoutsideitsscope.TheactofrunningtheProgram
isnotrestricted,andtheoutputfromtheProgramis
coveredonly ifits contents constitutea workbased
ontheProgram(independentofhavingbeenmadeby
runningtheProgram).Whetherthatistruedependson
whattheProgramdoes.
1. You may copy and distribute verbatim copies of the
Program’ssourcecodeasyoureceiveit,inanymedium,
provided that you conspicuously and appropriately
publishoneachcopyanappropriatecopyrightnotice
anddisclaimerofwarranty;keepintactallthenotices
thatrefer to this Licenseand to the absenceof any
warranty;andgiveanyotherrecipientsoftheProgram
acopyofthisLicensealongwiththeProgram.
Youmaychargeafeeforthephysicalactoftransferring
a copy, and you may at your option offer warranty
protectioninexchangeforafee.
2. YoumaymodifyyourcopyorcopiesoftheProgram
oranyportionofit,thusformingaworkbasedonthe
Program,andcopyanddistributesuchmodications
orworkunderthetermsofSection1above,provided
thatyoualsomeetalloftheseconditions:
a)Youmustcausethemodiedlestocarryprominent
noticesstatingthatyouchangedthelesandthe
dateofanychange.
b)You must cause any work that you distribute
or publish, that in whole or in part contains or is
derivedfromtheProgramoranypartthereof,tobe
licensedasawholeatnochargetoallthirdparties
underthetermsofthisLicense.
c)Ifthemodiedprogramnormallyreadscommands
interactively when run, you must cause it, when
startedrunningforsuchinteractiveuseinthemost
ordinaryway,toprintordisplayanannouncement
including an appropriate copyright notice and a
notice that there is no warranty (or else, saying
that you provide a warranty) and that users may
redistribute the program under these conditions,
and telling the user how to view a copy of this
License.
(Exception: if the Program itself is interactive but
does not normally print such an announcement,
yourworkbasedontheProgramisnotrequiredto
printanannouncement.)
These requirements apply to the modied work as
awhole.Ifidentiablesectionsofthatworkarenot
derived from the Program, and can be reasonably
considered independent and separate works in
themselves,thenthis License,andits terms,do not
applytothosesectionswhenyoudistributethemas
separate works. But when you distribute the same
sectionsaspartofawholewhichisaworkbasedon
theProgram,thedistributionofthewholemustbeon
thetermsofthisLicense,whosepermissionsforother
licenseesextendtotheentirewhole,andthustoeach
andeverypartregardlessofwhowroteit.
Thus,itisnottheintentofthissectiontoclaimrights
orcontestyourrightstoworkwrittenentirelybyyou;
rather,theintentistoexercisetherighttocontrolthe
distributionofderivativeorcollectiveworksbasedon
theProgram.
In addition, mere aggregation of another work not
based on the Program with the Program (or with a
workbasedontheProgram)onavolumeofastorage
ordistributionmediumdoesnotbringtheotherwork
underthescopeofthisLicense.
3. You may copy and distribute the Program (or a
workbasedonit,underSection2)inobjectcodeor
executableformunderthetermsofSections1and2
aboveprovidedthatyoualsodooneofthefollowing:
a)Accompany it with the complete corresponding
machine-readable source code, which must be
distributed under the terms of Sections 1 and 2
aboveonamediumcustomarilyusedforsoftware
interchange;or,
b)Accompanyitwithawrittenoffer,validforatleast
threeyears,togiveanythirdparty,forachargeno
morethanyourcostofphysicallyperformingsource
distribution,acompletemachine-readablecopyof
the corresponding source code, to be distributed
under the terms of Sections 1 and 2 above on a
mediumcustomarilyusedforsoftwareinterchange;
or,
c)Accompanyitwiththeinformationyoureceivedas
totheoffertodistributecorrespondingsourcecode.
(Thisalternativeisallowedonlyfornoncommercial
distributionandonlyifyoureceivedtheprogramin
objectcodeorexecutableformwithsuchanoffer,
inaccordwithSubsectionbabove.)
The source code for a work means the preferred
formoftheworkformakingmodicationstoit.For
anexecutablework,completesourcecodemeansall
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associated interface denition les, plus the scripts
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executable.
However, as a special exception, the source code
distributedneednotincludeanythingthatisnormally
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majorcomponents(compiler,kernel,andsoon)ofthe
operatingsystemonwhichtheexecutableruns,unless
thatcomponentitselfaccompaniestheexecutable.
Ifdistributionofexecutableorobjectcodeismadeby
offeringaccesstocopyfromadesignatedplace,then
offeringequivalentaccesstocopythesourcecodefrom
the same place counts as distribution of the source
code,eventhoughthirdpartiesarenotcompelledto
copythesourcealongwiththeobjectcode.
4. You may not copy, modify, sublicense, or distribute
theProgramexceptasexpresslyprovidedunderthis
License. Any attempt otherwise to copy, modify,
sublicenseordistributetheProgramisvoid,andwill
automaticallyterminateyourrightsunderthisLicense.
However,partieswhohavereceivedcopies,orrights,
fromyouunderthisLicensewillnothavetheirlicenses
terminated so long as such parties remain in full
compliance.
5. YouarenotrequiredtoacceptthisLicense,sinceyou
havenotsignedit.However,nothingelsegrantsyou
permissiontomodifyordistributetheProgramorits
derivative works. These actions are prohibited by
lawifyoudonotacceptthisLicense.Therefore,by
modifying or distributing the Program (or any work
basedontheProgram),youindicateyouracceptance
ofthisLicensetodoso,andallitstermsandconditions
forcopying,distributingormodifyingtheProgramor
worksbasedonit.
6. EachtimeyouredistributetheProgram(oranywork
based on the Program), the recipient automatically
receivesa licensefrom theoriginal licensorto copy,
distribute or modify the Program subject to these
termsandconditions.Youmaynotimposeanyfurther
restrictions on the recipients’ exercise of the rights
grantedherein.
Youarenot responsibleforenforcing complianceby
thirdpartiestothisLicense.
7. If,asaconsequenceofacourtjudgmentorallegation
of patent infringement or for any other reason (not
limitedto patent issues),conditionsare imposed on
you(whetherbycourtorder,agreementorotherwise)
thatcontradicttheconditionsofthisLicense,theydo
notexcuseyoufromtheconditionsofthisLicense.If
youcannotdistributesoastosatisfysimultaneously
your obligations under this License and any other
pertinent obligations, then as a consequence you
maynotdistribute the Programat all. For example,
if a patent license would not permit royalty-free
redistributionoftheProgrambyallthosewhoreceive
copiesdirectlyorindirectlythroughyou,thentheonly
wayyoucouldsatisfybothitandthisLicensewould
betorefrainentirelyfromdistributionoftheProgram.
If any portion of this section is held invalid or
unenforceable under any particular circumstance,
the balance of the section is intended to apply and
thesection as awhole is intendedtoapply in other
circumstances.
Itisnotthepurposeofthissectiontoinduceyouto
infringeanypatentsorotherpropertyrightclaimsor
tocontestvalidityofanysuchclaims;thissectionhas
thesolepurposeofprotectingtheintegrityofthefree
software distribution system, which is implemented
by public license practices. Many people have
made generous contributions to the wide range of
software distributed through that system in reliance
on consistent application of that system; it is up to
the author/donor to decide if he or she is willing to
distribute software through any other system and a
licenseecannotimposethatchoice.
Thissectionisintendedtomakethoroughlyclearwhat
is believed to be a consequence of the rest of this
License.
Лицензия
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