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12213
dependency/opencv/opencv-android-sdk-build/sdk/etc/haarcascades/haarcascade_eye.xml
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dependency/opencv/opencv-android-sdk-build/sdk/etc/haarcascades/haarcascade_fullbody.xml
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|
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@ -0,0 +1,36 @@
|
|||
|
||||
License for Berkeley SoftFloat Release 3c
|
||||
|
||||
John R. Hauser
|
||||
2017 February 10
|
||||
|
||||
The following applies to the whole of SoftFloat Release 3c as well as to
|
||||
each source file individually.
|
||||
|
||||
Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017 The Regents of the
|
||||
University of California. All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice,
|
||||
this list of conditions, and the following disclaimer.
|
||||
|
||||
2. 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.
|
||||
|
||||
3. Neither the name of the University 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 REGENTS 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 REGENTS 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.
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
Copyright (C) 2016 The Android Open Source Project
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
The Android NDK provides a small library named cpufeatures that your app can use at runtime to detect the target device's CPU family and the optional features it supports.
|
||||
It is designed to work as-is on all official Android platform versions.
|
||||
|
||||
https://developer.android.com/ndk/guides/cpu-features.html
|
||||
51
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/jasper-LICENSE
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51
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/jasper-LICENSE
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|
|
@ -0,0 +1,51 @@
|
|||
JasPer License Version 2.0
|
||||
|
||||
Copyright (c) 2001-2006 Michael David Adams
|
||||
Copyright (c) 1999-2000 Image Power, Inc.
|
||||
Copyright (c) 1999-2000 The University of British Columbia
|
||||
|
||||
All rights reserved.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person (the
|
||||
"User") obtaining a copy of this software and associated documentation
|
||||
files (the "Software"), to deal in the Software without restriction,
|
||||
including without limitation the rights to use, copy, modify, merge,
|
||||
publish, distribute, and/or sell copies of the Software, and to permit
|
||||
persons to whom the Software is furnished to do so, subject to the
|
||||
following conditions:
|
||||
|
||||
1. The above copyright notices and this permission notice (which
|
||||
includes the disclaimer below) shall be included in all copies or
|
||||
substantial portions of the Software.
|
||||
|
||||
2. The name of a copyright holder shall not be used to endorse or
|
||||
promote products derived from the Software without specific prior
|
||||
written permission.
|
||||
|
||||
THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS
|
||||
LICENSE. NO USE OF THE SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
|
||||
THIS DISCLAIMER. THE SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS
|
||||
"AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
|
||||
BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
|
||||
PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO
|
||||
EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
|
||||
INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
|
||||
FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
|
||||
NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
|
||||
WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. NO ASSURANCES ARE
|
||||
PROVIDED BY THE COPYRIGHT HOLDERS THAT THE SOFTWARE DOES NOT INFRINGE
|
||||
THE PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF ANY OTHER ENTITY.
|
||||
EACH COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY TO THE USER FOR CLAIMS
|
||||
BROUGHT BY ANY OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL
|
||||
PROPERTY RIGHTS OR OTHERWISE. AS A CONDITION TO EXERCISING THE RIGHTS
|
||||
GRANTED HEREUNDER, EACH USER HEREBY ASSUMES SOLE RESPONSIBILITY TO SECURE
|
||||
ANY OTHER INTELLECTUAL PROPERTY RIGHTS NEEDED, IF ANY. THE SOFTWARE
|
||||
IS NOT FAULT-TOLERANT AND IS NOT INTENDED FOR USE IN MISSION-CRITICAL
|
||||
SYSTEMS, SUCH AS THOSE USED IN THE OPERATION OF NUCLEAR FACILITIES,
|
||||
AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL
|
||||
SYSTEMS, DIRECT LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH
|
||||
THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH,
|
||||
PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH
|
||||
RISK ACTIVITIES"). THE COPYRIGHT HOLDERS SPECIFICALLY DISCLAIM ANY
|
||||
EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.
|
||||
|
||||
22
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/jasper-README
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22
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/jasper-README
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|
|
@ -0,0 +1,22 @@
|
|||
JasPer Readme
|
||||
*************
|
||||
|
||||
This is the source code distribution for JasPer. JasPer is a collection
|
||||
of software (i.e., a library and application programs) for the coding
|
||||
and manipulation of images. This software can handle image data in a
|
||||
variety of formats. One such format supported by JasPer is the JPEG-2000
|
||||
format defined in ISO/IEC 15444-1.
|
||||
|
||||
The complete licensing terms for the JasPer software can be found in
|
||||
the file named "LICENSE" in the top level directory of this software
|
||||
distribution. Any use of this software contrary to the terms of the
|
||||
license is strictly prohibited. The changes made to the software
|
||||
since the last release are described in the file "NEWS". Detailed
|
||||
documentation on the JasPer software can be found in the JasPer Software
|
||||
Reference Manual. This manual is located in the "doc" directory, and
|
||||
includes useful information such as: 1) how to build, install, and use
|
||||
the software, 2) how to submit report bugs, and 3) where to find
|
||||
additional information about the software.
|
||||
|
||||
Enjoy! :)
|
||||
|
||||
62
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/jasper-copyright
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62
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/jasper-copyright
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|
|
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|
|||
This package was debianized by Christopher L Cheney <ccheney@debian.org> on
|
||||
Fri, 22 Aug 2003 01:33:34 -0500.
|
||||
|
||||
The current maintainer is Roland Stigge <stigge@antcom.de>
|
||||
|
||||
It was downloaded from http://www.ece.uvic.ca/~mdadams/jasper/
|
||||
|
||||
Upstream Author: Michael Adams <mdadams@ece.uvic.ca>
|
||||
|
||||
License:
|
||||
|
||||
JasPer License Version 2.0
|
||||
|
||||
Copyright (c) 1999-2000 Image Power, Inc.
|
||||
Copyright (c) 1999-2000 The University of British Columbia
|
||||
Copyright (c) 2001-2003 Michael David Adams
|
||||
|
||||
All rights reserved.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person (the
|
||||
"User") obtaining a copy of this software and associated documentation
|
||||
files (the "Software"), to deal in the Software without restriction,
|
||||
including without limitation the rights to use, copy, modify, merge,
|
||||
publish, distribute, and/or sell copies of the Software, and to permit
|
||||
persons to whom the Software is furnished to do so, subject to the
|
||||
following conditions:
|
||||
|
||||
1. The above copyright notices and this permission notice (which
|
||||
includes the disclaimer below) shall be included in all copies or
|
||||
substantial portions of the Software.
|
||||
|
||||
2. The name of a copyright holder shall not be used to endorse or
|
||||
promote products derived from the Software without specific prior
|
||||
written permission.
|
||||
|
||||
THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS
|
||||
LICENSE. NO USE OF THE SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER
|
||||
THIS DISCLAIMER. THE SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS
|
||||
"AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
|
||||
BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
|
||||
PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO
|
||||
EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
|
||||
INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
|
||||
FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
|
||||
NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
|
||||
WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. NO ASSURANCES ARE
|
||||
PROVIDED BY THE COPYRIGHT HOLDERS THAT THE SOFTWARE DOES NOT INFRINGE
|
||||
THE PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF ANY OTHER ENTITY.
|
||||
EACH COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY TO THE USER FOR CLAIMS
|
||||
BROUGHT BY ANY OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL
|
||||
PROPERTY RIGHTS OR OTHERWISE. AS A CONDITION TO EXERCISING THE RIGHTS
|
||||
GRANTED HEREUNDER, EACH USER HEREBY ASSUMES SOLE RESPONSIBILITY TO SECURE
|
||||
ANY OTHER INTELLECTUAL PROPERTY RIGHTS NEEDED, IF ANY. THE SOFTWARE
|
||||
IS NOT FAULT-TOLERANT AND IS NOT INTENDED FOR USE IN MISSION-CRITICAL
|
||||
SYSTEMS, SUCH AS THOSE USED IN THE OPERATION OF NUCLEAR FACILITIES,
|
||||
AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL
|
||||
SYSTEMS, DIRECT LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH
|
||||
THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH,
|
||||
PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH
|
||||
RISK ACTIVITIES"). THE COPYRIGHT HOLDERS SPECIFICALLY DISCLAIM ANY
|
||||
EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.
|
||||
|
||||
|
|
@ -0,0 +1,139 @@
|
|||
libjpeg-turbo Licenses
|
||||
======================
|
||||
|
||||
libjpeg-turbo is covered by three compatible BSD-style open source licenses:
|
||||
|
||||
- The IJG (Independent JPEG Group) License, which is listed in
|
||||
[README.ijg](README.ijg)
|
||||
|
||||
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 below
|
||||
|
||||
This license covers the TurboJPEG API library and associated programs.
|
||||
|
||||
- The zlib License, which is listed below
|
||||
|
||||
This license is a subset of the other two, and it covers the libjpeg-turbo
|
||||
SIMD extensions.
|
||||
|
||||
|
||||
Complying with the libjpeg-turbo Licenses
|
||||
=========================================
|
||||
|
||||
This section provides a roll-up of the libjpeg-turbo licensing terms, to the
|
||||
best of our understanding.
|
||||
|
||||
1. If you are distributing a modified version of the libjpeg-turbo source,
|
||||
then:
|
||||
|
||||
1. You cannot alter or remove any existing copyright or license notices
|
||||
from the source.
|
||||
|
||||
**Origin**
|
||||
- Clause 1 of the IJG License
|
||||
- Clause 1 of the Modified BSD License
|
||||
- Clauses 1 and 3 of the zlib License
|
||||
|
||||
2. You must add your own copyright notice to the header of each source
|
||||
file you modified, so others can tell that you modified that file (if
|
||||
there is not an existing copyright header in that file, then you can
|
||||
simply add a notice stating that you modified the file.)
|
||||
|
||||
**Origin**
|
||||
- Clause 1 of the IJG License
|
||||
- Clause 2 of the zlib License
|
||||
|
||||
3. You must include the IJG README file, and you must not alter any of the
|
||||
copyright or license text in that file.
|
||||
|
||||
**Origin**
|
||||
- Clause 1 of the IJG License
|
||||
|
||||
2. If you are distributing only libjpeg-turbo binaries without the source, or
|
||||
if you are distributing an application that statically links with
|
||||
libjpeg-turbo, then:
|
||||
|
||||
1. Your product documentation must include a message stating:
|
||||
|
||||
This software is based in part on the work of the Independent JPEG
|
||||
Group.
|
||||
|
||||
**Origin**
|
||||
- Clause 2 of the IJG license
|
||||
|
||||
2. If your binary distribution includes or uses the TurboJPEG API, then
|
||||
your product documentation must include the text of the Modified BSD
|
||||
License.
|
||||
|
||||
**Origin**
|
||||
- Clause 2 of the Modified BSD License
|
||||
|
||||
3. You cannot use the name of the IJG or The libjpeg-turbo Project or the
|
||||
contributors thereof in advertising, publicity, etc.
|
||||
|
||||
**Origin**
|
||||
- IJG License
|
||||
- Clause 3 of the Modified BSD License
|
||||
|
||||
4. The IJG and The libjpeg-turbo Project do not warrant libjpeg-turbo to be
|
||||
free of defects, nor do we accept any liability for undesirable
|
||||
consequences resulting from your use of the software.
|
||||
|
||||
**Origin**
|
||||
- IJG License
|
||||
- Modified BSD License
|
||||
- zlib License
|
||||
|
||||
|
||||
The Modified (3-clause) BSD License
|
||||
===================================
|
||||
|
||||
Copyright (C)\<YEAR\> \<AUTHOR\>. 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.
|
||||
|
||||
|
||||
The zlib License
|
||||
================
|
||||
|
||||
Copyright (C) \<YEAR\>, \<AUTHOR\>.
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
|
|
@ -0,0 +1,279 @@
|
|||
libjpeg-turbo note: This file has been modified by The libjpeg-turbo Project
|
||||
to include only information relevant to libjpeg-turbo, to wordsmith certain
|
||||
sections, and to remove impolitic language that existed in the libjpeg v8
|
||||
README. It is included only for reference. Please see README.md for
|
||||
information specific to libjpeg-turbo.
|
||||
|
||||
|
||||
The Independent JPEG Group's JPEG software
|
||||
==========================================
|
||||
|
||||
This distribution contains a release of the Independent JPEG Group's free JPEG
|
||||
software. You are welcome to redistribute this software and to use it for any
|
||||
purpose, subject to the conditions under LEGAL ISSUES, below.
|
||||
|
||||
This software is the work of Tom Lane, Guido Vollbeding, Philip Gladstone,
|
||||
Bill Allombert, Jim Boucher, Lee Crocker, Bob Friesenhahn, Ben Jackson,
|
||||
Julian Minguillon, Luis Ortiz, George Phillips, Davide Rossi, Ge' Weijers,
|
||||
and other members of the Independent JPEG Group.
|
||||
|
||||
IJG is not affiliated with the ISO/IEC JTC1/SC29/WG1 standards committee
|
||||
(also known as JPEG, together with ITU-T SG16).
|
||||
|
||||
|
||||
DOCUMENTATION ROADMAP
|
||||
=====================
|
||||
|
||||
This file contains the following sections:
|
||||
|
||||
OVERVIEW General description of JPEG and the IJG software.
|
||||
LEGAL ISSUES Copyright, lack of warranty, terms of distribution.
|
||||
REFERENCES Where to learn more about JPEG.
|
||||
ARCHIVE LOCATIONS Where to find newer versions of this software.
|
||||
FILE FORMAT WARS Software *not* to get.
|
||||
TO DO Plans for future IJG releases.
|
||||
|
||||
Other documentation files in the distribution are:
|
||||
|
||||
User documentation:
|
||||
usage.txt Usage instructions for cjpeg, djpeg, jpegtran,
|
||||
rdjpgcom, and wrjpgcom.
|
||||
*.1 Unix-style man pages for programs (same info as usage.txt).
|
||||
wizard.txt Advanced usage instructions for JPEG wizards only.
|
||||
change.log Version-to-version change highlights.
|
||||
Programmer and internal documentation:
|
||||
libjpeg.txt How to use the JPEG library in your own programs.
|
||||
example.c Sample code for calling the JPEG library.
|
||||
structure.txt Overview of the JPEG library's internal structure.
|
||||
coderules.txt Coding style rules --- please read if you contribute code.
|
||||
|
||||
Please read at least usage.txt. Some information can also be found in the JPEG
|
||||
FAQ (Frequently Asked Questions) article. See ARCHIVE LOCATIONS below to find
|
||||
out where to obtain the FAQ article.
|
||||
|
||||
If you want to understand how the JPEG code works, we suggest reading one or
|
||||
more of the REFERENCES, then looking at the documentation files (in roughly
|
||||
the order listed) before diving into the code.
|
||||
|
||||
|
||||
OVERVIEW
|
||||
========
|
||||
|
||||
This package contains C software to implement JPEG image encoding, decoding,
|
||||
and transcoding. JPEG (pronounced "jay-peg") is a standardized compression
|
||||
method for full-color and grayscale images. JPEG's strong suit is compressing
|
||||
photographic images or other types of images that have smooth color and
|
||||
brightness transitions between neighboring pixels. Images with sharp lines or
|
||||
other abrupt features may not compress well with JPEG, and a higher JPEG
|
||||
quality may have to be used to avoid visible compression artifacts with such
|
||||
images.
|
||||
|
||||
JPEG is lossy, meaning that the output pixels are not necessarily identical to
|
||||
the input pixels. However, on photographic content and other "smooth" images,
|
||||
very good compression ratios can be obtained with no visible compression
|
||||
artifacts, and extremely high compression ratios are possible if you are
|
||||
willing to sacrifice image quality (by reducing the "quality" setting in the
|
||||
compressor.)
|
||||
|
||||
This software implements JPEG baseline, extended-sequential, and progressive
|
||||
compression processes. Provision is made for supporting all variants of these
|
||||
processes, although some uncommon parameter settings aren't implemented yet.
|
||||
We have made no provision for supporting the hierarchical or lossless
|
||||
processes defined in the standard.
|
||||
|
||||
We provide a set of library routines for reading and writing JPEG image files,
|
||||
plus two sample applications "cjpeg" and "djpeg", which use the library to
|
||||
perform conversion between JPEG and some other popular image file formats.
|
||||
The library is intended to be reused in other applications.
|
||||
|
||||
In order to support file conversion and viewing software, we have included
|
||||
considerable functionality beyond the bare JPEG coding/decoding capability;
|
||||
for example, the color quantization modules are not strictly part of JPEG
|
||||
decoding, but they are essential for output to colormapped file formats or
|
||||
colormapped displays. These extra functions can be compiled out of the
|
||||
library if not required for a particular application.
|
||||
|
||||
We have also included "jpegtran", a utility for lossless transcoding between
|
||||
different JPEG processes, and "rdjpgcom" and "wrjpgcom", two simple
|
||||
applications for inserting and extracting textual comments in JFIF files.
|
||||
|
||||
The emphasis in designing this software has been on achieving portability and
|
||||
flexibility, while also making it fast enough to be useful. In particular,
|
||||
the software is not intended to be read as a tutorial on JPEG. (See the
|
||||
REFERENCES section for introductory material.) Rather, it is intended to
|
||||
be reliable, portable, industrial-strength code. We do not claim to have
|
||||
achieved that goal in every aspect of the software, but we strive for it.
|
||||
|
||||
We welcome the use of this software as a component of commercial products.
|
||||
No royalty is required, but we do ask for an acknowledgement in product
|
||||
documentation, as described under LEGAL ISSUES.
|
||||
|
||||
|
||||
LEGAL ISSUES
|
||||
============
|
||||
|
||||
In plain English:
|
||||
|
||||
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) 1991-2016, Thomas G. Lane, Guido Vollbeding.
|
||||
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.
|
||||
|
||||
|
||||
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,
|
||||
ltmain.sh). Another support script, install-sh, is copyright by X Consortium
|
||||
but is also freely distributable.
|
||||
|
||||
The IJG distribution formerly included code to read and write GIF files.
|
||||
To avoid entanglement with the Unisys LZW patent (now expired), 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."
|
||||
|
||||
|
||||
REFERENCES
|
||||
==========
|
||||
|
||||
We recommend reading one or more of these references before trying to
|
||||
understand the innards of the JPEG software.
|
||||
|
||||
The best short technical introduction to the JPEG compression algorithm is
|
||||
Wallace, Gregory K. "The JPEG Still Picture Compression Standard",
|
||||
Communications of the ACM, April 1991 (vol. 34 no. 4), pp. 30-44.
|
||||
(Adjacent articles in that issue discuss MPEG motion picture compression,
|
||||
applications of JPEG, and related topics.) If you don't have the CACM issue
|
||||
handy, a PDF file containing a revised version of Wallace's article is
|
||||
available at http://www.ijg.org/files/Wallace.JPEG.pdf. The file (actually
|
||||
a preprint for an article that appeared in IEEE Trans. Consumer Electronics)
|
||||
omits the sample images that appeared in CACM, but it includes corrections
|
||||
and some added material. Note: the Wallace article is copyright ACM and IEEE,
|
||||
and it may not be used for commercial purposes.
|
||||
|
||||
A somewhat less technical, more leisurely introduction to JPEG can be found in
|
||||
"The Data Compression Book" by Mark Nelson and Jean-loup Gailly, published by
|
||||
M&T Books (New York), 2nd ed. 1996, ISBN 1-55851-434-1. This book provides
|
||||
good explanations and example C code for a multitude of compression methods
|
||||
including JPEG. It is an excellent source if you are comfortable reading C
|
||||
code but don't know much about data compression in general. The book's JPEG
|
||||
sample code is far from industrial-strength, but when you are ready to look
|
||||
at a full implementation, you've got one here...
|
||||
|
||||
The best currently available description of JPEG is the textbook "JPEG Still
|
||||
Image Data Compression Standard" by William B. Pennebaker and Joan L.
|
||||
Mitchell, published by Van Nostrand Reinhold, 1993, ISBN 0-442-01272-1.
|
||||
Price US$59.95, 638 pp. The book includes the complete text of the ISO JPEG
|
||||
standards (DIS 10918-1 and draft DIS 10918-2).
|
||||
|
||||
The original JPEG standard is divided into two parts, Part 1 being the actual
|
||||
specification, while Part 2 covers compliance testing methods. Part 1 is
|
||||
titled "Digital Compression and Coding of Continuous-tone Still Images,
|
||||
Part 1: Requirements and guidelines" and has document numbers ISO/IEC IS
|
||||
10918-1, ITU-T T.81. Part 2 is titled "Digital Compression and Coding of
|
||||
Continuous-tone Still Images, Part 2: Compliance testing" and has document
|
||||
numbers ISO/IEC IS 10918-2, ITU-T T.83.
|
||||
|
||||
The JPEG standard does not specify all details of an interchangeable file
|
||||
format. For the omitted details we follow the "JFIF" conventions, revision
|
||||
1.02. JFIF 1.02 has been adopted as an Ecma International Technical Report
|
||||
and thus received a formal publication status. It is available as a free
|
||||
download in PDF format from
|
||||
http://www.ecma-international.org/publications/techreports/E-TR-098.htm.
|
||||
A PostScript version of the JFIF document is available at
|
||||
http://www.ijg.org/files/jfif.ps.gz. There is also a plain text version at
|
||||
http://www.ijg.org/files/jfif.txt.gz, but it is missing the figures.
|
||||
|
||||
The TIFF 6.0 file format specification can be obtained by FTP from
|
||||
ftp://ftp.sgi.com/graphics/tiff/TIFF6.ps.gz. The JPEG incorporation scheme
|
||||
found in the TIFF 6.0 spec of 3-June-92 has a number of serious problems.
|
||||
IJG does not recommend use of the TIFF 6.0 design (TIFF Compression tag 6).
|
||||
Instead, we recommend the JPEG design proposed by TIFF Technical Note #2
|
||||
(Compression tag 7). Copies of this Note can be obtained from
|
||||
http://www.ijg.org/files/. It is expected that the next revision
|
||||
of the TIFF spec will replace the 6.0 JPEG design with the Note's design.
|
||||
Although IJG's own code does not support TIFF/JPEG, the free libtiff library
|
||||
uses our library to implement TIFF/JPEG per the Note.
|
||||
|
||||
|
||||
ARCHIVE LOCATIONS
|
||||
=================
|
||||
|
||||
The "official" archive site for this software is www.ijg.org.
|
||||
The most recent released version can always be found there in
|
||||
directory "files".
|
||||
|
||||
The JPEG FAQ (Frequently Asked Questions) article is a source of some
|
||||
general information about JPEG.
|
||||
It is available on the World Wide Web at http://www.faqs.org/faqs/jpeg-faq/
|
||||
and other news.answers archive sites, including the official news.answers
|
||||
archive at rtfm.mit.edu: ftp://rtfm.mit.edu/pub/usenet/news.answers/jpeg-faq/.
|
||||
If you don't have Web or FTP access, send e-mail to mail-server@rtfm.mit.edu
|
||||
with body
|
||||
send usenet/news.answers/jpeg-faq/part1
|
||||
send usenet/news.answers/jpeg-faq/part2
|
||||
|
||||
|
||||
FILE FORMAT WARS
|
||||
================
|
||||
|
||||
The ISO/IEC JTC1/SC29/WG1 standards committee (also known as JPEG, together
|
||||
with ITU-T SG16) currently promotes different formats containing the name
|
||||
"JPEG" which are incompatible with original DCT-based JPEG. IJG therefore does
|
||||
not support these formats (see REFERENCES). Indeed, one of the original
|
||||
reasons for developing this free software was to help force convergence on
|
||||
common, interoperable format standards for JPEG files.
|
||||
Don't use an incompatible file format!
|
||||
(In any case, our decoder will remain capable of reading existing JPEG
|
||||
image files indefinitely.)
|
||||
|
||||
|
||||
TO DO
|
||||
=====
|
||||
|
||||
Please send bug reports, offers of help, etc. to jpeg-info@jpegclub.org.
|
||||
|
|
@ -0,0 +1,341 @@
|
|||
Background
|
||||
==========
|
||||
|
||||
libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2,
|
||||
NEON, AltiVec) to accelerate baseline JPEG compression and decompression on
|
||||
x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is
|
||||
generally 2-6x as fast as libjpeg, all else being equal. On other types of
|
||||
systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by
|
||||
virtue of its highly-optimized Huffman coding routines. In many cases, the
|
||||
performance of libjpeg-turbo rivals that of proprietary high-speed JPEG codecs.
|
||||
|
||||
libjpeg-turbo implements both the traditional libjpeg API as well as the less
|
||||
powerful but more straightforward TurboJPEG API. libjpeg-turbo also features
|
||||
colorspace extensions that allow it to compress from/decompress to 32-bit and
|
||||
big-endian pixel buffers (RGBX, XBGR, etc.), as well as a full-featured Java
|
||||
interface.
|
||||
|
||||
libjpeg-turbo was originally based on libjpeg/SIMD, an MMX-accelerated
|
||||
derivative of libjpeg v6b developed by Miyasaka Masaru. The TigerVNC and
|
||||
VirtualGL projects made numerous enhancements to the codec in 2009, and in
|
||||
early 2010, libjpeg-turbo spun off into an independent project, with the goal
|
||||
of making high-speed JPEG compression/decompression technology available to a
|
||||
broader range of users and developers.
|
||||
|
||||
|
||||
License
|
||||
=======
|
||||
|
||||
libjpeg-turbo is covered by three compatible BSD-style open source licenses.
|
||||
Refer to [LICENSE.md](LICENSE.md) for a roll-up of license terms.
|
||||
|
||||
|
||||
Building libjpeg-turbo
|
||||
======================
|
||||
|
||||
Refer to [BUILDING.md](BUILDING.md) for complete instructions.
|
||||
|
||||
|
||||
Using libjpeg-turbo
|
||||
===================
|
||||
|
||||
libjpeg-turbo includes two APIs that can be used to compress and decompress
|
||||
JPEG images:
|
||||
|
||||
- **TurboJPEG API**<br>
|
||||
This API provides an easy-to-use interface for compressing and decompressing
|
||||
JPEG images in memory. It also provides some functionality that would not be
|
||||
straightforward to achieve using the underlying libjpeg API, such as
|
||||
generating planar YUV images and performing multiple simultaneous lossless
|
||||
transforms on an image. The Java interface for libjpeg-turbo is written on
|
||||
top of the TurboJPEG API.
|
||||
|
||||
- **libjpeg API**<br>
|
||||
This is the de facto industry-standard API for compressing and decompressing
|
||||
JPEG images. It is more difficult to use than the TurboJPEG API but also
|
||||
more powerful. The libjpeg API implementation in libjpeg-turbo is both
|
||||
API/ABI-compatible and mathematically compatible with libjpeg v6b. It can
|
||||
also optionally be configured to be API/ABI-compatible with libjpeg v7 and v8
|
||||
(see below.)
|
||||
|
||||
There is no significant performance advantage to either API when both are used
|
||||
to perform similar operations.
|
||||
|
||||
Colorspace Extensions
|
||||
---------------------
|
||||
|
||||
libjpeg-turbo includes extensions that allow JPEG images to be compressed
|
||||
directly from (and decompressed directly to) buffers that use BGR, BGRX,
|
||||
RGBX, XBGR, and XRGB pixel ordering. This is implemented with ten new
|
||||
colorspace constants:
|
||||
|
||||
JCS_EXT_RGB /* red/green/blue */
|
||||
JCS_EXT_RGBX /* red/green/blue/x */
|
||||
JCS_EXT_BGR /* blue/green/red */
|
||||
JCS_EXT_BGRX /* blue/green/red/x */
|
||||
JCS_EXT_XBGR /* x/blue/green/red */
|
||||
JCS_EXT_XRGB /* x/red/green/blue */
|
||||
JCS_EXT_RGBA /* red/green/blue/alpha */
|
||||
JCS_EXT_BGRA /* blue/green/red/alpha */
|
||||
JCS_EXT_ABGR /* alpha/blue/green/red */
|
||||
JCS_EXT_ARGB /* alpha/red/green/blue */
|
||||
|
||||
Setting `cinfo.in_color_space` (compression) or `cinfo.out_color_space`
|
||||
(decompression) to one of these values will cause libjpeg-turbo to read the
|
||||
red, green, and blue values from (or write them to) the appropriate position in
|
||||
the pixel when compressing from/decompressing to an RGB buffer.
|
||||
|
||||
Your application can check for the existence of these extensions at compile
|
||||
time with:
|
||||
|
||||
#ifdef JCS_EXTENSIONS
|
||||
|
||||
At run time, attempting to use these extensions with a libjpeg implementation
|
||||
that does not support them will result in a "Bogus input colorspace" error.
|
||||
Applications can trap this error in order to test whether run-time support is
|
||||
available for the colorspace extensions.
|
||||
|
||||
When using the RGBX, BGRX, XBGR, and XRGB colorspaces during decompression, the
|
||||
X byte is undefined, and in order to ensure the best performance, libjpeg-turbo
|
||||
can set that byte to whatever value it wishes. If an application expects the X
|
||||
byte to be used as an alpha channel, then it should specify `JCS_EXT_RGBA`,
|
||||
`JCS_EXT_BGRA`, `JCS_EXT_ABGR`, or `JCS_EXT_ARGB`. When these colorspace
|
||||
constants are used, the X byte is guaranteed to be 0xFF, which is interpreted
|
||||
as opaque.
|
||||
|
||||
Your application can check for the existence of the alpha channel colorspace
|
||||
extensions at compile time with:
|
||||
|
||||
#ifdef JCS_ALPHA_EXTENSIONS
|
||||
|
||||
[jcstest.c](jcstest.c), located in the libjpeg-turbo source tree, demonstrates
|
||||
how to check for the existence of the colorspace extensions at compile time and
|
||||
run time.
|
||||
|
||||
libjpeg v7 and v8 API/ABI Emulation
|
||||
-----------------------------------
|
||||
|
||||
With libjpeg v7 and v8, new features were added that necessitated extending the
|
||||
compression and decompression structures. Unfortunately, due to the exposed
|
||||
nature of those structures, extending them also necessitated breaking backward
|
||||
ABI compatibility with previous libjpeg releases. Thus, programs that were
|
||||
built to use libjpeg v7 or v8 did not work with libjpeg-turbo, since it is
|
||||
based on the libjpeg v6b code base. Although libjpeg v7 and v8 are not
|
||||
as widely used as v6b, enough programs (including a few Linux distros) made
|
||||
the switch that there was a demand to emulate the libjpeg v7 and v8 ABIs
|
||||
in libjpeg-turbo. It should be noted, however, that this feature was added
|
||||
primarily so that applications that had already been compiled to use libjpeg
|
||||
v7+ could take advantage of accelerated baseline JPEG encoding/decoding
|
||||
without recompiling. libjpeg-turbo does not claim to support all of the
|
||||
libjpeg v7+ features, nor to produce identical output to libjpeg v7+ in all
|
||||
cases (see below.)
|
||||
|
||||
By passing an argument of `--with-jpeg7` or `--with-jpeg8` to `configure`, or
|
||||
an argument of `-DWITH_JPEG7=1` or `-DWITH_JPEG8=1` to `cmake`, you can build a
|
||||
version of libjpeg-turbo that emulates the libjpeg v7 or v8 ABI, so that
|
||||
programs that are built against libjpeg v7 or v8 can be run with libjpeg-turbo.
|
||||
The following section describes which libjpeg v7+ features are supported and
|
||||
which aren't.
|
||||
|
||||
### Support for libjpeg v7 and v8 Features
|
||||
|
||||
#### Fully supported
|
||||
|
||||
- **libjpeg: IDCT scaling extensions in decompressor**<br>
|
||||
libjpeg-turbo supports IDCT scaling with scaling factors of 1/8, 1/4, 3/8,
|
||||
1/2, 5/8, 3/4, 7/8, 9/8, 5/4, 11/8, 3/2, 13/8, 7/4, 15/8, and 2/1 (only 1/4
|
||||
and 1/2 are SIMD-accelerated.)
|
||||
|
||||
- **libjpeg: Arithmetic coding**
|
||||
|
||||
- **libjpeg: In-memory source and destination managers**<br>
|
||||
See notes below.
|
||||
|
||||
- **cjpeg: Separate quality settings for luminance and chrominance**<br>
|
||||
Note that the libpjeg v7+ API was extended to accommodate this feature only
|
||||
for convenience purposes. It has always been possible to implement this
|
||||
feature with libjpeg v6b (see rdswitch.c for an example.)
|
||||
|
||||
- **cjpeg: 32-bit BMP support**
|
||||
|
||||
- **cjpeg: `-rgb` option**
|
||||
|
||||
- **jpegtran: Lossless cropping**
|
||||
|
||||
- **jpegtran: `-perfect` option**
|
||||
|
||||
- **jpegtran: Forcing width/height when performing lossless crop**
|
||||
|
||||
- **rdjpgcom: `-raw` option**
|
||||
|
||||
- **rdjpgcom: Locale awareness**
|
||||
|
||||
|
||||
#### Not supported
|
||||
|
||||
NOTE: As of this writing, extensive research has been conducted into the
|
||||
usefulness of DCT scaling as a means of data reduction and SmartScale as a
|
||||
means of quality improvement. The reader is invited to peruse the research at
|
||||
<http://www.libjpeg-turbo.org/About/SmartScale> and draw his/her own conclusions,
|
||||
but it is the general belief of our project that these features have not
|
||||
demonstrated sufficient usefulness to justify inclusion in libjpeg-turbo.
|
||||
|
||||
- **libjpeg: DCT scaling in compressor**<br>
|
||||
`cinfo.scale_num` and `cinfo.scale_denom` are silently ignored.
|
||||
There is no technical reason why DCT scaling could not be supported when
|
||||
emulating the libjpeg v7+ API/ABI, but without the SmartScale extension (see
|
||||
below), only scaling factors of 1/2, 8/15, 4/7, 8/13, 2/3, 8/11, 4/5, and
|
||||
8/9 would be available, which is of limited usefulness.
|
||||
|
||||
- **libjpeg: SmartScale**<br>
|
||||
`cinfo.block_size` is silently ignored.
|
||||
SmartScale is an extension to the JPEG format that allows for DCT block
|
||||
sizes other than 8x8. Providing support for this new format would be
|
||||
feasible (particularly without full acceleration.) However, until/unless
|
||||
the format becomes either an official industry standard or, at minimum, an
|
||||
accepted solution in the community, we are hesitant to implement it, as
|
||||
there is no sense of whether or how it might change in the future. It is
|
||||
our belief that SmartScale has not demonstrated sufficient usefulness as a
|
||||
lossless format nor as a means of quality enhancement, and thus our primary
|
||||
interest in providing this feature would be as a means of supporting
|
||||
additional DCT scaling factors.
|
||||
|
||||
- **libjpeg: Fancy downsampling in compressor**<br>
|
||||
`cinfo.do_fancy_downsampling` is silently ignored.
|
||||
This requires the DCT scaling feature, which is not supported.
|
||||
|
||||
- **jpegtran: Scaling**<br>
|
||||
This requires both the DCT scaling and SmartScale features, which are not
|
||||
supported.
|
||||
|
||||
- **Lossless RGB JPEG files**<br>
|
||||
This requires the SmartScale feature, which is not supported.
|
||||
|
||||
### What About libjpeg v9?
|
||||
|
||||
libjpeg v9 introduced yet another field to the JPEG compression structure
|
||||
(`color_transform`), thus making the ABI backward incompatible with that of
|
||||
libjpeg v8. This new field was introduced solely for the purpose of supporting
|
||||
lossless SmartScale encoding. Furthermore, there was actually no reason to
|
||||
extend the API in this manner, as the color transform could have just as easily
|
||||
been activated by way of a new JPEG colorspace constant, thus preserving
|
||||
backward ABI compatibility.
|
||||
|
||||
Our research (see link above) has shown that lossless SmartScale does not
|
||||
generally accomplish anything that can't already be accomplished better with
|
||||
existing, standard lossless formats. Therefore, at this time it is our belief
|
||||
that there is not sufficient technical justification for software projects to
|
||||
upgrade from libjpeg v8 to libjpeg v9, and thus there is not sufficient
|
||||
technical justification for us to emulate the libjpeg v9 ABI.
|
||||
|
||||
In-Memory Source/Destination Managers
|
||||
-------------------------------------
|
||||
|
||||
By default, libjpeg-turbo 1.3 and later includes the `jpeg_mem_src()` and
|
||||
`jpeg_mem_dest()` functions, even when not emulating the libjpeg v8 API/ABI.
|
||||
Previously, it was necessary to build libjpeg-turbo from source with libjpeg v8
|
||||
API/ABI emulation in order to use the in-memory source/destination managers,
|
||||
but several projects requested that those functions be included when emulating
|
||||
the libjpeg v6b API/ABI as well. This allows the use of those functions by
|
||||
programs that need them, without breaking ABI compatibility for programs that
|
||||
don't, and it allows those functions to be provided in the "official"
|
||||
libjpeg-turbo binaries.
|
||||
|
||||
Those who are concerned about maintaining strict conformance with the libjpeg
|
||||
v6b or v7 API can pass an argument of `--without-mem-srcdst` to `configure` or
|
||||
an argument of `-DWITH_MEM_SRCDST=0` to `cmake` prior to building
|
||||
libjpeg-turbo. This will restore the pre-1.3 behavior, in which
|
||||
`jpeg_mem_src()` and `jpeg_mem_dest()` are only included when emulating the
|
||||
libjpeg v8 API/ABI.
|
||||
|
||||
On Un*x systems, including the in-memory source/destination managers changes
|
||||
the dynamic library version from 62.1.0 to 62.2.0 if using libjpeg v6b API/ABI
|
||||
emulation and from 7.1.0 to 7.2.0 if using libjpeg v7 API/ABI emulation.
|
||||
|
||||
Note that, on most Un*x systems, the dynamic linker will not look for a
|
||||
function in a library until that function is actually used. Thus, if a program
|
||||
is built against libjpeg-turbo 1.3+ and uses `jpeg_mem_src()` or
|
||||
`jpeg_mem_dest()`, that program will not fail if run against an older version
|
||||
of libjpeg-turbo or against libjpeg v7- until the program actually tries to
|
||||
call `jpeg_mem_src()` or `jpeg_mem_dest()`. Such is not the case on Windows.
|
||||
If a program is built against the libjpeg-turbo 1.3+ DLL and uses
|
||||
`jpeg_mem_src()` or `jpeg_mem_dest()`, then it must use the libjpeg-turbo 1.3+
|
||||
DLL at run time.
|
||||
|
||||
Both cjpeg and djpeg have been extended to allow testing the in-memory
|
||||
source/destination manager functions. See their respective man pages for more
|
||||
details.
|
||||
|
||||
|
||||
Mathematical Compatibility
|
||||
==========================
|
||||
|
||||
For the most part, libjpeg-turbo should produce identical output to libjpeg
|
||||
v6b. The one exception to this is when using the floating point DCT/IDCT, in
|
||||
which case the outputs of libjpeg v6b and libjpeg-turbo can differ for the
|
||||
following reasons:
|
||||
|
||||
- The SSE/SSE2 floating point DCT implementation in libjpeg-turbo is ever so
|
||||
slightly more accurate than the implementation in libjpeg v6b, but not by
|
||||
any amount perceptible to human vision (generally in the range of 0.01 to
|
||||
0.08 dB gain in PNSR.)
|
||||
|
||||
- When not using the SIMD extensions, libjpeg-turbo uses the more accurate
|
||||
(and slightly faster) floating point IDCT algorithm introduced in libjpeg
|
||||
v8a as opposed to the algorithm used in libjpeg v6b. It should be noted,
|
||||
however, that this algorithm basically brings the accuracy of the floating
|
||||
point IDCT in line with the accuracy of the slow integer IDCT. The floating
|
||||
point DCT/IDCT algorithms are mainly a legacy feature, and they do not
|
||||
produce significantly more accuracy than the slow integer algorithms (to put
|
||||
numbers on this, the typical difference in PNSR between the two algorithms
|
||||
is less than 0.10 dB, whereas changing the quality level by 1 in the upper
|
||||
range of the quality scale is typically more like a 1.0 dB difference.)
|
||||
|
||||
- If the floating point algorithms in libjpeg-turbo are not implemented using
|
||||
SIMD instructions on a particular platform, then the accuracy of the
|
||||
floating point DCT/IDCT can depend on the compiler settings.
|
||||
|
||||
While libjpeg-turbo does emulate the libjpeg v8 API/ABI, under the hood it is
|
||||
still using the same algorithms as libjpeg v6b, so there are several specific
|
||||
cases in which libjpeg-turbo cannot be expected to produce the same output as
|
||||
libjpeg v8:
|
||||
|
||||
- When decompressing using scaling factors of 1/2 and 1/4, because libjpeg v8
|
||||
implements those scaling algorithms differently than libjpeg v6b does, and
|
||||
libjpeg-turbo's SIMD extensions are based on the libjpeg v6b behavior.
|
||||
|
||||
- When using chrominance subsampling, because libjpeg v8 implements this
|
||||
with its DCT/IDCT scaling algorithms rather than with a separate
|
||||
downsampling/upsampling algorithm. In our testing, the subsampled/upsampled
|
||||
output of libjpeg v8 is less accurate than that of libjpeg v6b for this
|
||||
reason.
|
||||
|
||||
- When decompressing using a scaling factor > 1 and merged (AKA "non-fancy" or
|
||||
"non-smooth") chrominance upsampling, because libjpeg v8 does not support
|
||||
merged upsampling with scaling factors > 1.
|
||||
|
||||
|
||||
Performance Pitfalls
|
||||
====================
|
||||
|
||||
Restart Markers
|
||||
---------------
|
||||
|
||||
The optimized Huffman decoder in libjpeg-turbo does not handle restart markers
|
||||
in a way that makes the rest of the libjpeg infrastructure happy, so it is
|
||||
necessary to use the slow Huffman decoder when decompressing a JPEG image that
|
||||
has restart markers. This can cause the decompression performance to drop by
|
||||
as much as 20%, but the performance will still be much greater than that of
|
||||
libjpeg. Many consumer packages, such as PhotoShop, use restart markers when
|
||||
generating JPEG images, so images generated by those programs will experience
|
||||
this issue.
|
||||
|
||||
Fast Integer Forward DCT at High Quality Levels
|
||||
-----------------------------------------------
|
||||
|
||||
The algorithm used by the SIMD-accelerated quantization function cannot produce
|
||||
correct results whenever the fast integer forward DCT is used along with a JPEG
|
||||
quality of 98-100. Thus, libjpeg-turbo must use the non-SIMD quantization
|
||||
function in those cases. This causes performance to drop by as much as 40%.
|
||||
It is therefore strongly advised that you use the slow integer forward DCT
|
||||
whenever encoding images with a JPEG quality of 98 or higher.
|
||||
133
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/libpng-LICENSE
Executable file
133
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/libpng-LICENSE
Executable file
|
|
@ -0,0 +1,133 @@
|
|||
|
||||
This copy of the libpng notices is provided for your convenience. In case of
|
||||
any discrepancy between this copy and the notices in the file png.h that is
|
||||
included in the libpng distribution, the latter shall prevail.
|
||||
|
||||
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
|
||||
|
||||
If you modify libpng you may insert additional notices immediately following
|
||||
this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.0.7, July 1, 2000 through 1.6.35, July 15, 2018 are
|
||||
Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson, are
|
||||
derived from libpng-1.0.6, and are distributed according to the same
|
||||
disclaimer and license as libpng-1.0.6 with the following individuals
|
||||
added to the list of Contributing Authors:
|
||||
|
||||
Simon-Pierre Cadieux
|
||||
Eric S. Raymond
|
||||
Mans Rullgard
|
||||
Cosmin Truta
|
||||
Gilles Vollant
|
||||
James Yu
|
||||
Mandar Sahastrabuddhe
|
||||
Google Inc.
|
||||
Vadim Barkov
|
||||
|
||||
and with the following additions to the disclaimer:
|
||||
|
||||
There is no warranty against interference with your enjoyment of the
|
||||
library or against infringement. There is no warranty that our
|
||||
efforts or the library will fulfill any of your particular purposes
|
||||
or needs. This library is provided with all faults, and the entire
|
||||
risk of satisfactory quality, performance, accuracy, and effort is with
|
||||
the user.
|
||||
|
||||
Some files in the "contrib" directory and some configure-generated
|
||||
files that are distributed with libpng have other copyright owners and
|
||||
are released under other open source licenses.
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
|
||||
Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from
|
||||
libpng-0.96, and are distributed according to the same disclaimer and
|
||||
license as libpng-0.96, with the following individuals added to the list
|
||||
of Contributing Authors:
|
||||
|
||||
Tom Lane
|
||||
Glenn Randers-Pehrson
|
||||
Willem van Schaik
|
||||
|
||||
libpng versions 0.89, June 1996, through 0.96, May 1997, are
|
||||
Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88,
|
||||
and are distributed according to the same disclaimer and license as
|
||||
libpng-0.88, with the following individuals added to the list of
|
||||
Contributing Authors:
|
||||
|
||||
John Bowler
|
||||
Kevin Bracey
|
||||
Sam Bushell
|
||||
Magnus Holmgren
|
||||
Greg Roelofs
|
||||
Tom Tanner
|
||||
|
||||
Some files in the "scripts" directory have other copyright owners
|
||||
but are released under this license.
|
||||
|
||||
libpng versions 0.5, May 1995, through 0.88, January 1996, are
|
||||
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
|
||||
|
||||
For the purposes of this copyright and license, "Contributing Authors"
|
||||
is defined as the following set of individuals:
|
||||
|
||||
Andreas Dilger
|
||||
Dave Martindale
|
||||
Guy Eric Schalnat
|
||||
Paul Schmidt
|
||||
Tim Wegner
|
||||
|
||||
The PNG Reference Library is supplied "AS IS". The Contributing Authors
|
||||
and Group 42, Inc. disclaim all warranties, expressed or implied,
|
||||
including, without limitation, the warranties of merchantability and of
|
||||
fitness for any purpose. The Contributing Authors and Group 42, Inc.
|
||||
assume no liability for direct, indirect, incidental, special, exemplary,
|
||||
or consequential damages, which may result from the use of the PNG
|
||||
Reference Library, even if advised of the possibility of such damage.
|
||||
|
||||
Permission is hereby granted to use, copy, modify, and distribute this
|
||||
source code, or portions hereof, for any purpose, without fee, subject
|
||||
to the following restrictions:
|
||||
|
||||
1. The origin of this source code must not be misrepresented.
|
||||
|
||||
2. Altered versions must be plainly marked as such and must not
|
||||
be misrepresented as being the original source.
|
||||
|
||||
3. This Copyright notice may not be removed or altered from any
|
||||
source or altered source distribution.
|
||||
|
||||
The Contributing Authors and Group 42, Inc. specifically permit, without
|
||||
fee, and encourage the use of this source code as a component to
|
||||
supporting the PNG file format in commercial products. If you use this
|
||||
source code in a product, acknowledgment is not required but would be
|
||||
appreciated.
|
||||
|
||||
END OF COPYRIGHT NOTICE, DISCLAIMER, and LICENSE.
|
||||
|
||||
TRADEMARK:
|
||||
|
||||
The name "libpng" has not been registered by the Copyright owner
|
||||
as a trademark in any jurisdiction. However, because libpng has
|
||||
been distributed and maintained world-wide, continually since 1995,
|
||||
the Copyright owner claims "common-law trademark protection" in any
|
||||
jurisdiction where common-law trademark is recognized.
|
||||
|
||||
OSI CERTIFICATION:
|
||||
|
||||
Libpng is OSI Certified Open Source Software. OSI Certified Open Source is
|
||||
a certification mark of the Open Source Initiative. OSI has not addressed
|
||||
the additional disclaimers inserted at version 1.0.7.
|
||||
|
||||
EXPORT CONTROL:
|
||||
|
||||
The Copyright owner believes that the Export Control Classification
|
||||
Number (ECCN) for libpng is EAR99, which means not subject to export
|
||||
controls or International Traffic in Arms Regulations (ITAR) because
|
||||
it is open source, publicly available software, that does not contain
|
||||
any encryption software. See the EAR, paragraphs 734.3(b)(3) and
|
||||
734.7(b).
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
July 15, 2018
|
||||
222
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/libpng-README
Executable file
222
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/libpng-README
Executable file
|
|
@ -0,0 +1,222 @@
|
|||
README for libpng version 1.6.35 - July 15, 2018 (shared library 16.0)
|
||||
See the note about version numbers near the top of png.h
|
||||
|
||||
See INSTALL for instructions on how to install libpng.
|
||||
|
||||
Libpng comes in several distribution formats. Get libpng-*.tar.gz or
|
||||
libpng-*.tar.xz or if you want UNIX-style line endings in the text files,
|
||||
or lpng*.7z or lpng*.zip if you want DOS-style line endings.
|
||||
|
||||
Version 0.89 was the first official release of libpng. Don't let the
|
||||
fact that it's the first release fool you. The libpng library has been in
|
||||
extensive use and testing since mid-1995. By late 1997 it had
|
||||
finally gotten to the stage where there hadn't been significant
|
||||
changes to the API in some time, and people have a bad feeling about
|
||||
libraries with versions < 1.0. Version 1.0.0 was released in
|
||||
March 1998.
|
||||
|
||||
****
|
||||
Note that some of the changes to the png_info structure render this
|
||||
version of the library binary incompatible with libpng-0.89 or
|
||||
earlier versions if you are using a shared library. The type of the
|
||||
"filler" parameter for png_set_filler() has changed from png_byte to
|
||||
png_uint_32, which will affect shared-library applications that use
|
||||
this function.
|
||||
|
||||
To avoid problems with changes to the internals of the png info_struct,
|
||||
new APIs have been made available in 0.95 to avoid direct application
|
||||
access to info_ptr. These functions are the png_set_<chunk> and
|
||||
png_get_<chunk> functions. These functions should be used when
|
||||
accessing/storing the info_struct data, rather than manipulating it
|
||||
directly, to avoid such problems in the future.
|
||||
|
||||
It is important to note that the APIs did not make current programs
|
||||
that access the info struct directly incompatible with the new
|
||||
library, through libpng-1.2.x. In libpng-1.4.x, which was meant to
|
||||
be a transitional release, members of the png_struct and the
|
||||
info_struct can still be accessed, but the compiler will issue a
|
||||
warning about deprecated usage. Since libpng-1.5.0, direct access
|
||||
to these structs is not allowed, and the definitions of the structs
|
||||
reside in private pngstruct.h and pnginfo.h header files that are not
|
||||
accessible to applications. It is strongly suggested that new
|
||||
programs use the new APIs (as shown in example.c and pngtest.c), and
|
||||
older programs be converted to the new format, to facilitate upgrades
|
||||
in the future.
|
||||
****
|
||||
|
||||
Additions since 0.90 include the ability to compile libpng as a
|
||||
Windows DLL, and new APIs for accessing data in the info struct.
|
||||
Experimental functions include the ability to set weighting and cost
|
||||
factors for row filter selection, direct reads of integers from buffers
|
||||
on big-endian processors that support misaligned data access, faster
|
||||
methods of doing alpha composition, and more accurate 16->8 bit color
|
||||
conversion.
|
||||
|
||||
The additions since 0.89 include the ability to read from a PNG stream
|
||||
which has had some (or all) of the signature bytes read by the calling
|
||||
application. This also allows the reading of embedded PNG streams that
|
||||
do not have the PNG file signature. As well, it is now possible to set
|
||||
the library action on the detection of chunk CRC errors. It is possible
|
||||
to set different actions based on whether the CRC error occurred in a
|
||||
critical or an ancillary chunk.
|
||||
|
||||
The changes made to the library, and bugs fixed are based on discussions
|
||||
on the PNG-implement mailing list and not on material submitted
|
||||
privately to Guy, Andreas, or Glenn. They will forward any good
|
||||
suggestions to the list.
|
||||
|
||||
For a detailed description on using libpng, read libpng-manual.txt. For
|
||||
examples of libpng in a program, see example.c and pngtest.c. For usage
|
||||
information and restrictions (what little they are) on libpng, see
|
||||
png.h. For a description on using zlib (the compression library used by
|
||||
libpng) and zlib's restrictions, see zlib.h
|
||||
|
||||
I have included a general makefile, as well as several machine and
|
||||
compiler specific ones, but you may have to modify one for your own needs.
|
||||
|
||||
You should use zlib 1.0.4 or later to run this, but it MAY work with
|
||||
versions as old as zlib 0.95. Even so, there are bugs in older zlib
|
||||
versions which can cause the output of invalid compression streams for
|
||||
some images. You will definitely need zlib 1.0.4 or later if you are
|
||||
taking advantage of the MS-DOS "far" structure allocation for the small
|
||||
and medium memory models. You should also note that zlib is a
|
||||
compression library that is useful for more things than just PNG files.
|
||||
You can use zlib as a drop-in replacement for fread() and fwrite() if
|
||||
you are so inclined.
|
||||
|
||||
zlib should be available at the same place that libpng is, or at zlib.net.
|
||||
|
||||
You may also want a copy of the PNG specification. It is available
|
||||
as an RFC, a W3C Recommendation, and an ISO/IEC Standard. You can find
|
||||
these at http://www.libpng.org/pub/png/pngdocs.html .
|
||||
|
||||
This code is currently being archived at libpng.sourceforge.io in the
|
||||
[DOWNLOAD] area, and at http://libpng.download/src . If you
|
||||
can't find it in any of those places, e-mail me, and I'll help you find it.
|
||||
|
||||
I am not a lawyer, but I believe that the Export Control Classification
|
||||
Number (ECCN) for libpng is EAR99, which means not subject to export
|
||||
controls or International Traffic in Arms Regulations (ITAR) because it
|
||||
is open source, publicly available software, that does not contain any
|
||||
encryption software. See the EAR, paragraphs 734.3(b)(3) and 734.7(b).
|
||||
|
||||
If you have any code changes, requests, problems, etc., please e-mail
|
||||
them to me. Also, I'd appreciate any make files or project files,
|
||||
and any modifications you needed to make to get libpng to compile,
|
||||
along with a #define variable to tell what compiler/system you are on.
|
||||
If you needed to add transformations to libpng, or wish libpng would
|
||||
provide the image in a different way, drop me a note (and code, if
|
||||
possible), so I can consider supporting the transformation.
|
||||
Finally, if you get any warning messages when compiling libpng
|
||||
(note: not zlib), and they are easy to fix, I'd appreciate the
|
||||
fix. Please mention "libpng" somewhere in the subject line. Thanks.
|
||||
|
||||
This release was created and will be supported by myself (of course
|
||||
based in a large way on Guy's and Andreas' earlier work), and the PNG
|
||||
development group.
|
||||
|
||||
Send comments/corrections/commendations to png-mng-implement at
|
||||
lists.sourceforge.net (subscription required; visit
|
||||
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
|
||||
to subscribe).
|
||||
|
||||
You can't reach Guy, the original libpng author, at the addresses
|
||||
given in previous versions of this document. He and Andreas will
|
||||
read mail addressed to the png-implement list, however.
|
||||
|
||||
Please do not send general questions about PNG. Send them to
|
||||
png-mng-misc at lists.sf.net (subscription required; visit
|
||||
https://lists.sourceforge.net/lists/listinfo/png-mng-misc to
|
||||
subscribe). If you have a question about something
|
||||
in the PNG specification that is related to using libpng, send it
|
||||
to me. Send me any questions that start with "I was using libpng,
|
||||
and ...". If in doubt, send questions to me. I'll bounce them
|
||||
to others, if necessary.
|
||||
|
||||
Please do not send suggestions on how to change PNG. We have
|
||||
been discussing PNG for twenty years now, and it is official and
|
||||
finished. If you have suggestions for libpng, however, I'll
|
||||
gladly listen. Even if your suggestion is not used immediately,
|
||||
it may be used later.
|
||||
|
||||
Files in this distribution:
|
||||
|
||||
ANNOUNCE => Announcement of this version, with recent changes
|
||||
CHANGES => Description of changes between libpng versions
|
||||
KNOWNBUG => List of known bugs and deficiencies
|
||||
LICENSE => License to use and redistribute libpng
|
||||
README => This file
|
||||
TODO => Things not implemented in the current library
|
||||
Y2KINFO => Statement of Y2K compliance
|
||||
example.c => Example code for using libpng functions
|
||||
libpng.3 => manual page for libpng (includes libpng-manual.txt)
|
||||
libpng-manual.txt => Description of libpng and its functions
|
||||
libpngpf.3 => manual page for libpng's private functions
|
||||
png.5 => manual page for the PNG format
|
||||
png.c => Basic interface functions common to library
|
||||
png.h => Library function and interface declarations (public)
|
||||
pngpriv.h => Library function and interface declarations (private)
|
||||
pngconf.h => System specific library configuration (public)
|
||||
pngstruct.h => png_struct declaration (private)
|
||||
pnginfo.h => png_info struct declaration (private)
|
||||
pngdebug.h => debugging macros (private)
|
||||
pngerror.c => Error/warning message I/O functions
|
||||
pngget.c => Functions for retrieving info from struct
|
||||
pngmem.c => Memory handling functions
|
||||
pngbar.png => PNG logo, 88x31
|
||||
pngnow.png => PNG logo, 98x31
|
||||
pngpread.c => Progressive reading functions
|
||||
pngread.c => Read data/helper high-level functions
|
||||
pngrio.c => Lowest-level data read I/O functions
|
||||
pngrtran.c => Read data transformation functions
|
||||
pngrutil.c => Read data utility functions
|
||||
pngset.c => Functions for storing data into the info_struct
|
||||
pngtest.c => Library test program
|
||||
pngtest.png => Library test sample image
|
||||
pngtrans.c => Common data transformation functions
|
||||
pngwio.c => Lowest-level write I/O functions
|
||||
pngwrite.c => High-level write functions
|
||||
pngwtran.c => Write data transformations
|
||||
pngwutil.c => Write utility functions
|
||||
arm => Contains optimized code for the ARM platform
|
||||
powerpc => Contains optimized code for the PowerPC platform
|
||||
contrib => Contributions
|
||||
arm-neon => Optimized code for ARM-NEON platform
|
||||
powerpc-vsx => Optimized code for POWERPC-VSX platform
|
||||
examples => Example programs
|
||||
gregbook => source code for PNG reading and writing, from
|
||||
Greg Roelofs' "PNG: The Definitive Guide",
|
||||
O'Reilly, 1999
|
||||
libtests => Test programs
|
||||
mips-msa => Optimized code for MIPS-MSA platform
|
||||
pngminim => Minimal decoder, encoder, and progressive decoder
|
||||
programs demonstrating use of pngusr.dfa
|
||||
pngminus => Simple pnm2png and png2pnm programs
|
||||
pngsuite => Test images
|
||||
testpngs
|
||||
tools => Various tools
|
||||
visupng => Contains a MSVC workspace for VisualPng
|
||||
intel => Optimized code for INTEL-SSE2 platform
|
||||
mips => Optimized code for MIPS platform
|
||||
projects => Contains project files and workspaces for
|
||||
building a DLL
|
||||
owatcom => Contains a WATCOM project for building libpng
|
||||
visualc71 => Contains a Microsoft Visual C++ (MSVC)
|
||||
workspace for building libpng and zlib
|
||||
vstudio => Contains a Microsoft Visual C++ (MSVC)
|
||||
workspace for building libpng and zlib
|
||||
scripts => Directory containing scripts for building libpng:
|
||||
(see scripts/README.txt for the list of scripts)
|
||||
|
||||
Good luck, and happy coding.
|
||||
|
||||
-Glenn Randers-Pehrson (current maintainer, since 1998)
|
||||
Internet: glennrp at users.sourceforge.net
|
||||
|
||||
-Andreas Eric Dilger (former maintainer, 1996-1997)
|
||||
Internet: adilger at enel.ucalgary.ca
|
||||
Web: http://www-mddsp.enel.ucalgary.ca/People/adilger/
|
||||
|
||||
-Guy Eric Schalnat (original author and former maintainer, 1995-1996)
|
||||
(formerly of Group 42, Inc)
|
||||
Internet: gschal at infinet.com
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
Copyright (c) 1988-1997 Sam Leffler
|
||||
Copyright (c) 1991-1997 Silicon Graphics, Inc.
|
||||
|
||||
Permission to use, copy, modify, distribute, and sell this software and
|
||||
its documentation for any purpose is hereby granted without fee, provided
|
||||
that (i) the above copyright notices and this permission notice appear in
|
||||
all copies of the software and related documentation, and (ii) the names of
|
||||
Sam Leffler and Silicon Graphics may not be used in any advertising or
|
||||
publicity relating to the software without the specific, prior written
|
||||
permission of Sam Leffler and Silicon Graphics.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
|
||||
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
|
||||
|
||||
IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
|
||||
ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
|
||||
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
||||
WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
|
||||
LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
OF THIS SOFTWARE.
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
Developers:
|
||||
-----------
|
||||
|
||||
Florian Kainz <kainz@ilm.com>
|
||||
Rod Bogart <rgb@ilm.com>
|
||||
Drew Hess <dhess@ilm.com>
|
||||
Bill Anderson <wja@ilm.com>
|
||||
Wojciech Jarosz <wjarosz@ucsd.edu>
|
||||
|
||||
Contributors:
|
||||
-------------
|
||||
|
||||
Rito Trevino
|
||||
Josh Pines
|
||||
Christian Rouet
|
||||
|
||||
Win32 build system:
|
||||
-------------------
|
||||
|
||||
Nick Porcino <NPorcino@lucasarts.com>
|
||||
Kimball Thurston
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
Developers:
|
||||
-----------
|
||||
|
||||
Florian Kainz <kainz@ilm.com>
|
||||
Rod Bogart <rgb@ilm.com>
|
||||
Drew Hess <dhess@ilm.com>
|
||||
Paul Schneider <paultschneider@mac.com>
|
||||
Bill Anderson <wja@ilm.com>
|
||||
Wojciech Jarosz <wjarosz@ucsd.edu>
|
||||
Andrew Kunz <akunz@ilm.com>
|
||||
|
||||
Contributors:
|
||||
-------------
|
||||
|
||||
Simon Green <SGreen@nvidia.com>
|
||||
Rito Trevino <etrevino@ilm.com>
|
||||
Josh Pines
|
||||
Christian Rouet
|
||||
Rodrigo Damazio <rdamazio@lsi.usp.br>
|
||||
Greg Ward <gward@lmi.net>
|
||||
Joseph Goldstone <joseph@lp.com>
|
||||
Loren Carpenter, Pixar Animation Studios
|
||||
|
||||
Win32 build system:
|
||||
-------------------
|
||||
|
||||
Nick Porcino <NPorcino@lucasarts.com>
|
||||
Kimball Thurston
|
||||
|
||||
Win32 port contributors:
|
||||
------------------------
|
||||
|
||||
Dustin Graves <dgraves@computer.org>
|
||||
Jukka Liimatta <jukka.liimatta@twilight3d.com>
|
||||
Baumann Konstantin <Konstantin.Baumann@hpi.uni-potsdam.de>
|
||||
Daniel Koch <daniel@eyeonline.com>
|
||||
E. Scott Larsen <larsene@cs.unc.edu>
|
||||
stephan mantler <step@acm.org>
|
||||
Andreas Kahler <AKahler@nxn-software.com>
|
||||
Frank Jargstorff <fjargstorff@nvidia.com>
|
||||
Lutz Latta
|
||||
34
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/openexr-LICENSE
Executable file
34
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/openexr-LICENSE
Executable file
|
|
@ -0,0 +1,34 @@
|
|||
Copyright (c) 2006, Industrial Light & Magic, a division of Lucasfilm
|
||||
Entertainment Company Ltd. Portions contributed and copyright held by
|
||||
others as indicated. 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 Industrial Light & Magic nor the names of
|
||||
any other contributors to this software 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 OWNER 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.
|
||||
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
diff --git a/3rdparty/openexr/IlmImf/ImfAcesFile.cpp b/3rdparty/openexr/IlmImf/ImfAcesFile.cpp
|
||||
index de4bf83..9418b9d 100644
|
||||
--- a/3rdparty/openexr/IlmImf/ImfAcesFile.cpp
|
||||
+++ b/3rdparty/openexr/IlmImf/ImfAcesFile.cpp
|
||||
@@ -42,6 +42,7 @@
|
||||
#include <ImfRgbaFile.h>
|
||||
#include <ImfStandardAttributes.h>
|
||||
#include <Iex.h>
|
||||
+#include <algorithm> // for std::max()
|
||||
|
||||
using namespace std;
|
||||
using namespace Imath;
|
||||
diff --git a/3rdparty/openexr/IlmImf/ImfOutputFile.cpp b/3rdparty/openexr/IlmImf/ImfOutputFile.cpp
|
||||
index 8831ec9..e69b92b 100644
|
||||
--- a/3rdparty/openexr/IlmImf/ImfOutputFile.cpp
|
||||
+++ b/3rdparty/openexr/IlmImf/ImfOutputFile.cpp
|
||||
@@ -58,6 +58,7 @@
|
||||
#include <vector>
|
||||
#include <fstream>
|
||||
#include <assert.h>
|
||||
+#include <algorithm> // for std::max()
|
||||
|
||||
|
||||
namespace Imf {
|
||||
diff --git a/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp b/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp
|
||||
index f7a12a3..5d8b522 100644
|
||||
--- a/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp
|
||||
+++ b/3rdparty/openexr/IlmImf/ImfScanLineInputFile.cpp
|
||||
@@ -56,6 +56,7 @@
|
||||
#include <string>
|
||||
#include <vector>
|
||||
#include <assert.h>
|
||||
+#include <algorithm> // for std::max()
|
||||
|
||||
|
||||
namespace Imf {
|
||||
diff --git a/3rdparty/openexr/IlmImf/ImfTiledMisc.cpp b/3rdparty/openexr/IlmImf/ImfTiledMisc.cpp
|
||||
index 57f52f1..9588e78 100644
|
||||
--- a/3rdparty/openexr/IlmImf/ImfTiledMisc.cpp
|
||||
+++ b/3rdparty/openexr/IlmImf/ImfTiledMisc.cpp
|
||||
@@ -43,6 +43,7 @@
|
||||
#include "Iex.h"
|
||||
#include <ImfMisc.h>
|
||||
#include <ImfChannelList.h>
|
||||
+#include <algorithm> // for std::max()
|
||||
|
||||
|
||||
namespace Imf {
|
||||
diff --git a/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp b/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp
|
||||
index 0882106..0bc3cb3 100644
|
||||
--- a/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp
|
||||
+++ b/3rdparty/openexr/IlmImf/ImfTiledOutputFile.cpp
|
||||
@@ -63,6 +63,7 @@
|
||||
#include <fstream>
|
||||
#include <assert.h>
|
||||
#include <map>
|
||||
+#include <algorithm> // for std::max()
|
||||
|
||||
|
||||
namespace Imf {
|
||||
diff --git a/3rdparty/openexr/Imath/ImathMatrixAlgo.cpp b/3rdparty/openexr/Imath/ImathMatrixAlgo.cpp
|
||||
index f0d2ed6..7ddc649 100644
|
||||
--- a/3rdparty/openexr/Imath/ImathMatrixAlgo.cpp
|
||||
+++ b/3rdparty/openexr/Imath/ImathMatrixAlgo.cpp
|
||||
@@ -44,6 +44,7 @@
|
||||
|
||||
#include "ImathMatrixAlgo.h"
|
||||
#include <cmath>
|
||||
+#include <algorithm> // for std::max()
|
||||
|
||||
#if defined(OPENEXR_DLL)
|
||||
#define EXPORT_CONST __declspec(dllexport)
|
||||
42
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/protobuf-LICENSE
Executable file
42
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/protobuf-LICENSE
Executable file
|
|
@ -0,0 +1,42 @@
|
|||
This license applies to all parts of Protocol Buffers except the following:
|
||||
|
||||
- Atomicops support for generic gcc, located in
|
||||
src/google/protobuf/stubs/atomicops_internals_generic_gcc.h.
|
||||
This file is copyrighted by Red Hat Inc.
|
||||
|
||||
- Atomicops support for AIX/POWER, located in
|
||||
src/google/protobuf/stubs/atomicops_internals_power.h.
|
||||
This file is copyrighted by Bloomberg Finance LP.
|
||||
|
||||
Copyright 2014, Google Inc. 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 Google Inc. 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
|
||||
OWNER 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.
|
||||
|
||||
Code generated by the Protocol Buffer compiler is owned by the owner
|
||||
of the input file used when generating it. This code is not
|
||||
standalone and requires a support library to be linked with it. This
|
||||
support library is itself covered by the above license.
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
Project: Protocol Buffers - Google's data interchange format
|
||||
Source code: https://github.com/google/protobuf
|
||||
Version: 3.5.1
|
||||
16
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/quirc-LICENSE
Executable file
16
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/quirc-LICENSE
Executable file
|
|
@ -0,0 +1,16 @@
|
|||
quirc -- QR-code recognition library
|
||||
Copyright (C) 2010-2012 Daniel Beer <dlbeer@gmail.com>
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for
|
||||
any purpose with or without fee is hereby granted, provided that the
|
||||
above copyright notice and this permission notice appear in all
|
||||
copies.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
|
||||
WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
|
||||
AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
|
||||
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
|
||||
PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
PERFORMANCE OF THIS SOFTWARE.
|
||||
115
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/zlib-README
Executable file
115
dependency/opencv/opencv-android-sdk-build/sdk/etc/licenses/zlib-README
Executable file
|
|
@ -0,0 +1,115 @@
|
|||
ZLIB DATA COMPRESSION LIBRARY
|
||||
|
||||
zlib 1.2.11 is a general purpose data compression library. All the code is
|
||||
thread safe. The data format used by the zlib library is described by RFCs
|
||||
(Request for Comments) 1950 to 1952 in the files
|
||||
http://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and
|
||||
rfc1952 (gzip format).
|
||||
|
||||
All functions of the compression library are documented in the file zlib.h
|
||||
(volunteer to write man pages welcome, contact zlib@gzip.org). A usage example
|
||||
of the library is given in the file test/example.c which also tests that
|
||||
the library is working correctly. Another example is given in the file
|
||||
test/minigzip.c. The compression library itself is composed of all source
|
||||
files in the root directory.
|
||||
|
||||
To compile all files and run the test program, follow the instructions given at
|
||||
the top of Makefile.in. In short "./configure; make test", and if that goes
|
||||
well, "make install" should work for most flavors of Unix. For Windows, use
|
||||
one of the special makefiles in win32/ or contrib/vstudio/ . For VMS, use
|
||||
make_vms.com.
|
||||
|
||||
Questions about zlib should be sent to <zlib@gzip.org>, or to Gilles Vollant
|
||||
<info@winimage.com> for the Windows DLL version. The zlib home page is
|
||||
http://zlib.net/ . Before reporting a problem, please check this site to
|
||||
verify that you have the latest version of zlib; otherwise get the latest
|
||||
version and check whether the problem still exists or not.
|
||||
|
||||
PLEASE read the zlib FAQ http://zlib.net/zlib_faq.html before asking for help.
|
||||
|
||||
Mark Nelson <markn@ieee.org> wrote an article about zlib for the Jan. 1997
|
||||
issue of Dr. Dobb's Journal; a copy of the article is available at
|
||||
http://marknelson.us/1997/01/01/zlib-engine/ .
|
||||
|
||||
The changes made in version 1.2.11 are documented in the file ChangeLog.
|
||||
|
||||
Unsupported third party contributions are provided in directory contrib/ .
|
||||
|
||||
zlib is available in Java using the java.util.zip package, documented at
|
||||
http://java.sun.com/developer/technicalArticles/Programming/compression/ .
|
||||
|
||||
A Perl interface to zlib written by Paul Marquess <pmqs@cpan.org> is available
|
||||
at CPAN (Comprehensive Perl Archive Network) sites, including
|
||||
http://search.cpan.org/~pmqs/IO-Compress-Zlib/ .
|
||||
|
||||
A Python interface to zlib written by A.M. Kuchling <amk@amk.ca> is
|
||||
available in Python 1.5 and later versions, see
|
||||
http://docs.python.org/library/zlib.html .
|
||||
|
||||
zlib is built into tcl: http://wiki.tcl.tk/4610 .
|
||||
|
||||
An experimental package to read and write files in .zip format, written on top
|
||||
of zlib by Gilles Vollant <info@winimage.com>, is available in the
|
||||
contrib/minizip directory of zlib.
|
||||
|
||||
|
||||
Notes for some targets:
|
||||
|
||||
- For Windows DLL versions, please see win32/DLL_FAQ.txt
|
||||
|
||||
- For 64-bit Irix, deflate.c must be compiled without any optimization. With
|
||||
-O, one libpng test fails. The test works in 32 bit mode (with the -n32
|
||||
compiler flag). The compiler bug has been reported to SGI.
|
||||
|
||||
- zlib doesn't work with gcc 2.6.3 on a DEC 3000/300LX under OSF/1 2.1 it works
|
||||
when compiled with cc.
|
||||
|
||||
- On Digital Unix 4.0D (formely OSF/1) on AlphaServer, the cc option -std1 is
|
||||
necessary to get gzprintf working correctly. This is done by configure.
|
||||
|
||||
- zlib doesn't work on HP-UX 9.05 with some versions of /bin/cc. It works with
|
||||
other compilers. Use "make test" to check your compiler.
|
||||
|
||||
- gzdopen is not supported on RISCOS or BEOS.
|
||||
|
||||
- For PalmOs, see http://palmzlib.sourceforge.net/
|
||||
|
||||
|
||||
Acknowledgments:
|
||||
|
||||
The deflate format used by zlib was defined by Phil Katz. The deflate and
|
||||
zlib specifications were written by L. Peter Deutsch. Thanks to all the
|
||||
people who reported problems and suggested various improvements in zlib; they
|
||||
are too numerous to cite here.
|
||||
|
||||
Copyright notice:
|
||||
|
||||
(C) 1995-2017 Jean-loup Gailly and Mark Adler
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
|
||||
Jean-loup Gailly Mark Adler
|
||||
jloup@gzip.org madler@alumni.caltech.edu
|
||||
|
||||
If you use the zlib library in a product, we would appreciate *not* receiving
|
||||
lengthy legal documents to sign. The sources are provided for free but without
|
||||
warranty of any kind. The library has been entirely written by Jean-loup
|
||||
Gailly and Mark Adler; it does not include third-party code.
|
||||
|
||||
If you redistribute modified sources, we would appreciate that you include in
|
||||
the file ChangeLog history information documenting your changes. Please read
|
||||
the FAQ for more information on the distribution of modified source versions.
|
||||
221
dependency/opencv/opencv-android-sdk-build/sdk/etc/valgrind.supp
Executable file
221
dependency/opencv/opencv-android-sdk-build/sdk/etc/valgrind.supp
Executable file
|
|
@ -0,0 +1,221 @@
|
|||
{
|
||||
OpenCV-IPP static init
|
||||
Memcheck:Cond
|
||||
fun:ippicvGetCpuFeatures
|
||||
fun:ippicvStaticInit
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getInitializationMutex
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv22getInitializationMutexEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-SingletonBuffer
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv20allocSingletonBufferEm
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getStdAllocator
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3Mat15getStdAllocatorEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getOpenCLAllocator
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl18getOpenCLAllocatorEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getCoreTlsData
|
||||
Memcheck:Leak
|
||||
fun:_Znwm
|
||||
fun:_ZN2cv14getCoreTlsDataEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-TLS-getTlsStorage
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cvL13getTlsStorageEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-TLS-getData()
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:*setData*
|
||||
fun:_ZNK2cv16TLSDataContainer7getDataEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-parallel_for-reconfigure
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv10ThreadPool12reconfigure_Ej
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-parallel_for-instance
|
||||
Memcheck:Leak
|
||||
fun:_Znwm
|
||||
fun:*instance*
|
||||
...
|
||||
fun:_ZN2cv13parallel_for_ERKNS_5RangeERKNS_16ParallelLoopBodyEd
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-parallel_for-setNumThreads()
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv13setNumThreadsEi
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-parallel_for-getNumThreads()
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv13getNumThreadsEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getIPPSingelton
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ippL15getIPPSingeltonEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getGlobalMatOpInitializer
|
||||
Memcheck:Leak
|
||||
fun:_Znwm
|
||||
fun:_ZN2cvL25getGlobalMatOpInitializerEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-CoreTLSData
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZNK2cv7TLSDataINS_11CoreTLSDataEE3getEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getThreadID()
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv5utils11getThreadIDEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ThreadID
|
||||
Memcheck:Leak
|
||||
fun:_Znwm
|
||||
fun:_ZNK2cv7TLSDataINS_12_GLOBAL__N_18ThreadIDEE18createDataInstanceEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ThreadID-TLS
|
||||
Memcheck:Leak
|
||||
fun:_Znwm
|
||||
fun:getThreadIDTLS
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-CoreTLS
|
||||
Memcheck:Leak
|
||||
fun:_Znwm
|
||||
fun:_ZNK2cv7TLSDataINS_11CoreTLSDataEE18createDataInstanceEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-UMatDataAutoLockerTLS
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cvL21getUMatDataAutoLockerEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-haveOpenCL
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl10haveOpenCLEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-DNN-getLayerFactoryMutex
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3dnn*L20getLayerFactoryMutexEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ocl::Context
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl7Context10getDefaultEb
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ocl::Device
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl6Device10getDefaultEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ocl::Queue
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl5Queue6createERKNS0_7ContextERKNS0_6DeviceE
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ocl::Program
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl6Kernel6createEPKcRKNS0_7ProgramE
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ocl::ProgramEntry
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZNK2cv3ocl8internal12ProgramEntrycvRNS0_13ProgramSourceEEv
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ocl::Context::getProg
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_ZN2cv3ocl7Context7getProgERKNS0_13ProgramSourceERKNS_6StringERS5_
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-getTraceManager()
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:getTraceManagerCallOnce
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-ITT
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:__itt_*create*
|
||||
}
|
||||
|
||||
{
|
||||
OpenCV-FFmpeg-swsscale
|
||||
Memcheck:Addr16
|
||||
...
|
||||
fun:sws_scale
|
||||
fun:_ZN20CvVideoWriter_FFMPEG10writeFrameEPKhiiiii
|
||||
fun:cvWriteFrame_FFMPEG
|
||||
}
|
||||
122
dependency/opencv/opencv-android-sdk-build/sdk/etc/valgrind_3rdparty.supp
Executable file
122
dependency/opencv/opencv-android-sdk-build/sdk/etc/valgrind_3rdparty.supp
Executable file
|
|
@ -0,0 +1,122 @@
|
|||
{
|
||||
IPP static init
|
||||
Memcheck:Cond
|
||||
fun:ippicvGetCpuFeatures
|
||||
fun:ippicvStaticInit
|
||||
}
|
||||
|
||||
{
|
||||
TBB - allocate_via_handler_v3 issue
|
||||
Memcheck:Leak
|
||||
fun:malloc
|
||||
fun:_ZN3tbb8internal23allocate_via_handler_v3Em
|
||||
}
|
||||
|
||||
{
|
||||
GTest
|
||||
Memcheck:Cond
|
||||
fun:_ZN7testing8internal11CmpHelperLEIddEENS_15AssertionResultEPKcS4_RKT_RKT0_
|
||||
}
|
||||
|
||||
{
|
||||
OpenCL
|
||||
Memcheck:Cond
|
||||
...
|
||||
obj:**/libOpenCL.so*
|
||||
}
|
||||
|
||||
{
|
||||
OpenCL-Intel
|
||||
Memcheck:Cond
|
||||
...
|
||||
obj:**/libigdrcl.so
|
||||
}
|
||||
|
||||
{
|
||||
OpenCL-Intel
|
||||
Memcheck:Leak
|
||||
...
|
||||
obj:*/libigdrcl.so*
|
||||
}
|
||||
|
||||
{
|
||||
OpenCL
|
||||
Memcheck:Param
|
||||
ioctl(generic)
|
||||
...
|
||||
fun:clGetPlatformIDs
|
||||
}
|
||||
|
||||
{
|
||||
OpenCL-Init
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:clGetPlatformIDs
|
||||
}
|
||||
|
||||
{
|
||||
glib
|
||||
Memcheck:Leak
|
||||
fun:*alloc
|
||||
obj:*/libglib*
|
||||
}
|
||||
|
||||
{
|
||||
gcrypt
|
||||
Memcheck:Leak
|
||||
...
|
||||
obj:*/libgcrypt*
|
||||
}
|
||||
|
||||
{
|
||||
p11-kit
|
||||
Memcheck:Leak
|
||||
fun:*alloc
|
||||
obj:*/libp11-kit*
|
||||
}
|
||||
|
||||
{
|
||||
gobject
|
||||
Memcheck:Leak
|
||||
fun:*alloc
|
||||
...
|
||||
obj:*/libgobject*
|
||||
}
|
||||
|
||||
{
|
||||
tasn
|
||||
Memcheck:Leak
|
||||
fun:*alloc
|
||||
obj:*/libtasn*.so*
|
||||
}
|
||||
|
||||
{
|
||||
dl_init
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_dl_init
|
||||
}
|
||||
|
||||
{
|
||||
dl_open
|
||||
Memcheck:Leak
|
||||
...
|
||||
fun:_dl_open
|
||||
}
|
||||
|
||||
{
|
||||
GDAL
|
||||
Memcheck:Leak
|
||||
fun:*alloc
|
||||
...
|
||||
obj:/usr/lib/libgdal.so.1.17.1
|
||||
}
|
||||
|
||||
{
|
||||
FFMPEG-sws_scale
|
||||
Memcheck:Addr16
|
||||
...
|
||||
fun:sws_scale
|
||||
...
|
||||
fun:cvWriteFrame_FFMPEG
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue