annotate ffmpeg/COPYING.LGPLv3 @ 13:844d341cf643 tip

Back up before ISMIR
author Yading Song <yading.song@eecs.qmul.ac.uk>
date Thu, 31 Oct 2013 13:17:06 +0000
parents 6840f77b83aa
children
rev   line source
yading@10 1 GNU LESSER GENERAL PUBLIC LICENSE
yading@10 2 Version 3, 29 June 2007
yading@10 3
yading@10 4 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
yading@10 5 Everyone is permitted to copy and distribute verbatim copies
yading@10 6 of this license document, but changing it is not allowed.
yading@10 7
yading@10 8
yading@10 9 This version of the GNU Lesser General Public License incorporates
yading@10 10 the terms and conditions of version 3 of the GNU General Public
yading@10 11 License, supplemented by the additional permissions listed below.
yading@10 12
yading@10 13 0. Additional Definitions.
yading@10 14
yading@10 15 As used herein, "this License" refers to version 3 of the GNU Lesser
yading@10 16 General Public License, and the "GNU GPL" refers to version 3 of the GNU
yading@10 17 General Public License.
yading@10 18
yading@10 19 "The Library" refers to a covered work governed by this License,
yading@10 20 other than an Application or a Combined Work as defined below.
yading@10 21
yading@10 22 An "Application" is any work that makes use of an interface provided
yading@10 23 by the Library, but which is not otherwise based on the Library.
yading@10 24 Defining a subclass of a class defined by the Library is deemed a mode
yading@10 25 of using an interface provided by the Library.
yading@10 26
yading@10 27 A "Combined Work" is a work produced by combining or linking an
yading@10 28 Application with the Library. The particular version of the Library
yading@10 29 with which the Combined Work was made is also called the "Linked
yading@10 30 Version".
yading@10 31
yading@10 32 The "Minimal Corresponding Source" for a Combined Work means the
yading@10 33 Corresponding Source for the Combined Work, excluding any source code
yading@10 34 for portions of the Combined Work that, considered in isolation, are
yading@10 35 based on the Application, and not on the Linked Version.
yading@10 36
yading@10 37 The "Corresponding Application Code" for a Combined Work means the
yading@10 38 object code and/or source code for the Application, including any data
yading@10 39 and utility programs needed for reproducing the Combined Work from the
yading@10 40 Application, but excluding the System Libraries of the Combined Work.
yading@10 41
yading@10 42 1. Exception to Section 3 of the GNU GPL.
yading@10 43
yading@10 44 You may convey a covered work under sections 3 and 4 of this License
yading@10 45 without being bound by section 3 of the GNU GPL.
yading@10 46
yading@10 47 2. Conveying Modified Versions.
yading@10 48
yading@10 49 If you modify a copy of the Library, and, in your modifications, a
yading@10 50 facility refers to a function or data to be supplied by an Application
yading@10 51 that uses the facility (other than as an argument passed when the
yading@10 52 facility is invoked), then you may convey a copy of the modified
yading@10 53 version:
yading@10 54
yading@10 55 a) under this License, provided that you make a good faith effort to
yading@10 56 ensure that, in the event an Application does not supply the
yading@10 57 function or data, the facility still operates, and performs
yading@10 58 whatever part of its purpose remains meaningful, or
yading@10 59
yading@10 60 b) under the GNU GPL, with none of the additional permissions of
yading@10 61 this License applicable to that copy.
yading@10 62
yading@10 63 3. Object Code Incorporating Material from Library Header Files.
yading@10 64
yading@10 65 The object code form of an Application may incorporate material from
yading@10 66 a header file that is part of the Library. You may convey such object
yading@10 67 code under terms of your choice, provided that, if the incorporated
yading@10 68 material is not limited to numerical parameters, data structure
yading@10 69 layouts and accessors, or small macros, inline functions and templates
yading@10 70 (ten or fewer lines in length), you do both of the following:
yading@10 71
yading@10 72 a) Give prominent notice with each copy of the object code that the
yading@10 73 Library is used in it and that the Library and its use are
yading@10 74 covered by this License.
yading@10 75
yading@10 76 b) Accompany the object code with a copy of the GNU GPL and this license
yading@10 77 document.
yading@10 78
yading@10 79 4. Combined Works.
yading@10 80
yading@10 81 You may convey a Combined Work under terms of your choice that,
yading@10 82 taken together, effectively do not restrict modification of the
yading@10 83 portions of the Library contained in the Combined Work and reverse
yading@10 84 engineering for debugging such modifications, if you also do each of
yading@10 85 the following:
yading@10 86
yading@10 87 a) Give prominent notice with each copy of the Combined Work that
yading@10 88 the Library is used in it and that the Library and its use are
yading@10 89 covered by this License.
yading@10 90
yading@10 91 b) Accompany the Combined Work with a copy of the GNU GPL and this license
yading@10 92 document.
yading@10 93
yading@10 94 c) For a Combined Work that displays copyright notices during
yading@10 95 execution, include the copyright notice for the Library among
yading@10 96 these notices, as well as a reference directing the user to the
yading@10 97 copies of the GNU GPL and this license document.
yading@10 98
yading@10 99 d) Do one of the following:
yading@10 100
yading@10 101 0) Convey the Minimal Corresponding Source under the terms of this
yading@10 102 License, and the Corresponding Application Code in a form
yading@10 103 suitable for, and under terms that permit, the user to
yading@10 104 recombine or relink the Application with a modified version of
yading@10 105 the Linked Version to produce a modified Combined Work, in the
yading@10 106 manner specified by section 6 of the GNU GPL for conveying
yading@10 107 Corresponding Source.
yading@10 108
yading@10 109 1) Use a suitable shared library mechanism for linking with the
yading@10 110 Library. A suitable mechanism is one that (a) uses at run time
yading@10 111 a copy of the Library already present on the user's computer
yading@10 112 system, and (b) will operate properly with a modified version
yading@10 113 of the Library that is interface-compatible with the Linked
yading@10 114 Version.
yading@10 115
yading@10 116 e) Provide Installation Information, but only if you would otherwise
yading@10 117 be required to provide such information under section 6 of the
yading@10 118 GNU GPL, and only to the extent that such information is
yading@10 119 necessary to install and execute a modified version of the
yading@10 120 Combined Work produced by recombining or relinking the
yading@10 121 Application with a modified version of the Linked Version. (If
yading@10 122 you use option 4d0, the Installation Information must accompany
yading@10 123 the Minimal Corresponding Source and Corresponding Application
yading@10 124 Code. If you use option 4d1, you must provide the Installation
yading@10 125 Information in the manner specified by section 6 of the GNU GPL
yading@10 126 for conveying Corresponding Source.)
yading@10 127
yading@10 128 5. Combined Libraries.
yading@10 129
yading@10 130 You may place library facilities that are a work based on the
yading@10 131 Library side by side in a single library together with other library
yading@10 132 facilities that are not Applications and are not covered by this
yading@10 133 License, and convey such a combined library under terms of your
yading@10 134 choice, if you do both of the following:
yading@10 135
yading@10 136 a) Accompany the combined library with a copy of the same work based
yading@10 137 on the Library, uncombined with any other library facilities,
yading@10 138 conveyed under the terms of this License.
yading@10 139
yading@10 140 b) Give prominent notice with the combined library that part of it
yading@10 141 is a work based on the Library, and explaining where to find the
yading@10 142 accompanying uncombined form of the same work.
yading@10 143
yading@10 144 6. Revised Versions of the GNU Lesser General Public License.
yading@10 145
yading@10 146 The Free Software Foundation may publish revised and/or new versions
yading@10 147 of the GNU Lesser General Public License from time to time. Such new
yading@10 148 versions will be similar in spirit to the present version, but may
yading@10 149 differ in detail to address new problems or concerns.
yading@10 150
yading@10 151 Each version is given a distinguishing version number. If the
yading@10 152 Library as you received it specifies that a certain numbered version
yading@10 153 of the GNU Lesser General Public License "or any later version"
yading@10 154 applies to it, you have the option of following the terms and
yading@10 155 conditions either of that published version or of any later version
yading@10 156 published by the Free Software Foundation. If the Library as you
yading@10 157 received it does not specify a version number of the GNU Lesser
yading@10 158 General Public License, you may choose any version of the GNU Lesser
yading@10 159 General Public License ever published by the Free Software Foundation.
yading@10 160
yading@10 161 If the Library as you received it specifies that a proxy can decide
yading@10 162 whether future versions of the GNU Lesser General Public License shall
yading@10 163 apply, that proxy's public statement of acceptance of any version is
yading@10 164 permanent authorization for you to choose that version for the
yading@10 165 Library.