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Diffstat (limited to 'media/libjpeg/LICENSE.md')
| -rw-r--r-- | media/libjpeg/LICENSE.md | 54 |
1 files changed, 49 insertions, 5 deletions
diff --git a/media/libjpeg/LICENSE.md b/media/libjpeg/LICENSE.md index 4623e29425..d753e1d76a 100644 --- a/media/libjpeg/LICENSE.md +++ b/media/libjpeg/LICENSE.md @@ -9,12 +9,12 @@ libjpeg-turbo is covered by three compatible BSD-style open source licenses: This license applies to the libjpeg API library and associated programs (any code inherited from libjpeg, and any modifications to that code.) -- The Modified (3-clause) BSD License, which is listed in - [turbojpeg.c](turbojpeg.c) +- The Modified (3-clause) BSD License, which is listed below - This license covers the TurboJPEG API library and associated programs. + This license covers the TurboJPEG API library and associated programs, as + well as the build system. -- The zlib License, which is listed in [simd/jsimdext.inc](simd/jsimdext.inc) +- The [zlib License](https://opensource.org/licenses/Zlib) This license is a subset of the other two, and it covers the libjpeg-turbo SIMD extensions. @@ -66,7 +66,7 @@ best of our understanding. 2. If your binary distribution includes or uses the TurboJPEG API, then your product documentation must include the text of the Modified BSD - License. + License (see below.) **Origin** - Clause 2 of the Modified BSD License @@ -86,3 +86,47 @@ best of our understanding. - IJG License - Modified BSD License - zlib License + + +The Modified (3-clause) BSD License +=================================== + +Copyright (C)2009-2022 D. R. Commander. All Rights Reserved.<br> +Copyright (C)2015 Viktor Szathmáry. All Rights Reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +- Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. +- Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. +- Neither the name of the libjpeg-turbo Project nor the names of its + contributors may be used to endorse or promote products derived from this + software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS", +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE +LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +POSSIBILITY OF SUCH DAMAGE. + + +Why Three Licenses? +=================== + +The zlib License could have been used instead of the Modified (3-clause) BSD +License, and since the IJG License effectively subsumes the distribution +conditions of the zlib License, this would have effectively placed +libjpeg-turbo binary distributions under the IJG License. However, the IJG +License specifically refers to the Independent JPEG Group and does not extend +attribution and endorsement protections to other entities. Thus, it was +desirable to choose a license that granted us the same protections for new code +that were granted to the IJG for code derived from their software. |