Mirko Bonadei | bb54720 | 2017-09-15 06:15:48 +0200 | [diff] [blame] | 1 | This source tree contains third party source code which is governed by third |
| 2 | party licenses. Paths to the files and associated licenses are collected here. |
| 3 | |
| 4 | Files governed by third party licenses: |
Artem Titov | 5a9ba68 | 2018-06-15 01:49:17 +0200 | [diff] [blame^] | 5 | rtc_base/base64.cc |
| 6 | rtc_base/base64.h |
| 7 | rtc_base/sigslot.cc |
| 8 | rtc_base/sigslot.h |
Mirko Bonadei | bb54720 | 2017-09-15 06:15:48 +0200 | [diff] [blame] | 9 | common_audio/fft4g.c |
| 10 | common_audio/signal_processing/spl_sqrt_floor.c |
| 11 | common_audio/signal_processing/spl_sqrt_floor_arm.S |
| 12 | modules/audio_coding/codecs/g711/main/source/g711.c |
| 13 | modules/audio_coding/codecs/g711/main/source/g711.h |
| 14 | modules/audio_coding/codecs/g722/main/source/g722_decode.c |
| 15 | modules/audio_coding/codecs/g722/main/source/g722_enc_dec.h |
| 16 | modules/audio_coding/codecs/g722/main/source/g722_encode.c |
| 17 | modules/audio_coding/codecs/isac/main/source/fft.c |
| 18 | modules/audio_device/mac/portaudio/pa_memorybarrier.h |
| 19 | modules/audio_device/mac/portaudio/pa_ringbuffer.c |
| 20 | modules/audio_device/mac/portaudio/pa_ringbuffer.h |
| 21 | modules/audio_processing/aec/aec_rdft.c |
| 22 | system_wrappers/source/condition_variable_event_win.cc |
| 23 | system_wrappers/source/set_thread_name_win.h |
| 24 | |
| 25 | Individual licenses for each file: |
| 26 | ------------------------------------------------------------------------------- |
| 27 | Files: |
Artem Titov | 5a9ba68 | 2018-06-15 01:49:17 +0200 | [diff] [blame^] | 28 | rtc_base/base64.cc |
| 29 | rtc_base/base64.h |
Mirko Bonadei | bb54720 | 2017-09-15 06:15:48 +0200 | [diff] [blame] | 30 | |
| 31 | License: |
| 32 | //********************************************************************* |
| 33 | //* Base64 - a simple base64 encoder and decoder. |
| 34 | //* |
| 35 | //* Copyright (c) 1999, Bob Withers - bwit@pobox.com |
| 36 | //* |
| 37 | //* This code may be freely used for any purpose, either personal |
| 38 | //* or commercial, provided the authors copyright notice remains |
| 39 | //* intact. |
| 40 | //* |
| 41 | //* Enhancements by Stanley Yamane: |
| 42 | //* o reverse lookup table for the decode function |
| 43 | //* o reserve string buffer space in advance |
| 44 | //* |
| 45 | //********************************************************************* |
| 46 | ------------------------------------------------------------------------------- |
| 47 | Files: |
Artem Titov | 5a9ba68 | 2018-06-15 01:49:17 +0200 | [diff] [blame^] | 48 | rtc_base/sigslot.cc |
| 49 | rtc_base/sigslot.h |
Mirko Bonadei | bb54720 | 2017-09-15 06:15:48 +0200 | [diff] [blame] | 50 | |
| 51 | License: |
| 52 | // sigslot.h: Signal/Slot classes |
| 53 | // |
| 54 | // Written by Sarah Thompson (sarah@telergy.com) 2002. |
| 55 | // |
| 56 | // License: Public domain. You are free to use this code however you like, with |
| 57 | // the proviso that the author takes on no responsibility or liability for any |
| 58 | // use. |
| 59 | ------------------------------------------------------------------------------- |
| 60 | Files: |
| 61 | common_audio/signal_processing/spl_sqrt_floor.c |
| 62 | common_audio/signal_processing/spl_sqrt_floor_arm.S |
| 63 | |
| 64 | License: |
| 65 | /* |
| 66 | * Written by Wilco Dijkstra, 1996. The following email exchange establishes the |
| 67 | * license. |
| 68 | * |
| 69 | * From: Wilco Dijkstra <Wilco.Dijkstra@ntlworld.com> |
| 70 | * Date: Fri, Jun 24, 2011 at 3:20 AM |
| 71 | * Subject: Re: sqrt routine |
| 72 | * To: Kevin Ma <kma@google.com> |
| 73 | * Hi Kevin, |
| 74 | * Thanks for asking. Those routines are public domain (originally posted to |
| 75 | * comp.sys.arm a long time ago), so you can use them freely for any purpose. |
| 76 | * Cheers, |
| 77 | * Wilco |
| 78 | * |
| 79 | * ----- Original Message ----- |
| 80 | * From: "Kevin Ma" <kma@google.com> |
| 81 | * To: <Wilco.Dijkstra@ntlworld.com> |
| 82 | * Sent: Thursday, June 23, 2011 11:44 PM |
| 83 | * Subject: Fwd: sqrt routine |
| 84 | * Hi Wilco, |
| 85 | * I saw your sqrt routine from several web sites, including |
| 86 | * http://www.finesse.demon.co.uk/steven/sqrt.html. |
| 87 | * Just wonder if there's any copyright information with your Successive |
| 88 | * approximation routines, or if I can freely use it for any purpose. |
| 89 | * Thanks. |
| 90 | * Kevin |
| 91 | */ |
| 92 | ------------------------------------------------------------------------------- |
| 93 | Files: |
| 94 | modules/audio_coding/codecs/g711/main/source/g711.c |
| 95 | modules/audio_coding/codecs/g711/main/source/g711.h |
| 96 | |
| 97 | License: |
| 98 | /* |
| 99 | * SpanDSP - a series of DSP components for telephony |
| 100 | * |
| 101 | * g711.h - In line A-law and u-law conversion routines |
| 102 | * |
| 103 | * Written by Steve Underwood <steveu@coppice.org> |
| 104 | * |
| 105 | * Copyright (C) 2001 Steve Underwood |
| 106 | * |
| 107 | * Despite my general liking of the GPL, I place this code in the |
| 108 | * public domain for the benefit of all mankind - even the slimy |
| 109 | * ones who might try to proprietize my work and use it to my |
| 110 | * detriment. |
| 111 | */ |
| 112 | ------------------------------------------------------------------------------- |
| 113 | Files: |
| 114 | modules/audio_coding/codecs/g722/main/source/g722_decode.c |
| 115 | modules/audio_coding/codecs/g722/main/source/g722_enc_dec.h |
| 116 | modules/audio_coding/codecs/g722/main/source/g722_encode.c |
| 117 | |
| 118 | License: |
| 119 | /* |
| 120 | * SpanDSP - a series of DSP components for telephony |
| 121 | * |
| 122 | * g722_decode.c - The ITU G.722 codec, decode part. |
| 123 | * |
| 124 | * Written by Steve Underwood <steveu@coppice.org> |
| 125 | * |
| 126 | * Copyright (C) 2005 Steve Underwood |
| 127 | * |
| 128 | * Despite my general liking of the GPL, I place my own contributions |
| 129 | * to this code in the public domain for the benefit of all mankind - |
| 130 | * even the slimy ones who might try to proprietize my work and use it |
| 131 | * to my detriment. |
| 132 | * |
| 133 | * Based in part on a single channel G.722 codec which is: |
| 134 | * |
| 135 | * Copyright (c) CMU 1993 |
| 136 | * Computer Science, Speech Group |
| 137 | * Chengxiang Lu and Alex Hauptmann |
| 138 | */ |
| 139 | ------------------------------------------------------------------------------- |
| 140 | Files: |
| 141 | modules/audio_coding/codecs/isac/main/source/fft.c |
| 142 | |
| 143 | License: |
| 144 | /* |
| 145 | * Copyright(c)1995,97 Mark Olesen <olesen@me.QueensU.CA> |
| 146 | * Queen's Univ at Kingston (Canada) |
| 147 | * |
| 148 | * Permission to use, copy, modify, and distribute this software for |
| 149 | * any purpose without fee is hereby granted, provided that this |
| 150 | * entire notice is included in all copies of any software which is |
| 151 | * or includes a copy or modification of this software and in all |
| 152 | * copies of the supporting documentation for such software. |
| 153 | * |
| 154 | * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR |
| 155 | * IMPLIED WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR QUEEN'S |
| 156 | * UNIVERSITY AT KINGSTON MAKES ANY REPRESENTATION OR WARRANTY OF ANY |
| 157 | * KIND CONCERNING THE MERCHANTABILITY OF THIS SOFTWARE OR ITS |
| 158 | * FITNESS FOR ANY PARTICULAR PURPOSE. |
| 159 | * |
| 160 | * All of which is to say that you can do what you like with this |
| 161 | * source code provided you don't try to sell it as your own and you |
| 162 | * include an unaltered copy of this message (including the |
| 163 | * copyright). |
| 164 | * |
| 165 | * It is also implicitly understood that bug fixes and improvements |
| 166 | * should make their way back to the general Internet community so |
| 167 | * that everyone benefits. |
| 168 | */ |
| 169 | ------------------------------------------------------------------------------- |
| 170 | Files: |
| 171 | modules/audio_device/mac/portaudio/pa_memorybarrier.h |
| 172 | modules/audio_device/mac/portaudio/pa_ringbuffer.c |
| 173 | modules/audio_device/mac/portaudio/pa_ringbuffer.h |
| 174 | |
| 175 | License: |
| 176 | /* |
| 177 | * $Id: pa_memorybarrier.h 1240 2007-07-17 13:05:07Z bjornroche $ |
| 178 | * Portable Audio I/O Library |
| 179 | * Memory barrier utilities |
| 180 | * |
| 181 | * Author: Bjorn Roche, XO Audio, LLC |
| 182 | * |
| 183 | * This program uses the PortAudio Portable Audio Library. |
| 184 | * For more information see: http://www.portaudio.com |
| 185 | * Copyright (c) 1999-2000 Ross Bencina and Phil Burk |
| 186 | * |
| 187 | * Permission is hereby granted, free of charge, to any person obtaining |
| 188 | * a copy of this software and associated documentation files |
| 189 | * (the "Software"), to deal in the Software without restriction, |
| 190 | * including without limitation the rights to use, copy, modify, merge, |
| 191 | * publish, distribute, sublicense, and/or sell copies of the Software, |
| 192 | * and to permit persons to whom the Software is furnished to do so, |
| 193 | * subject to the following conditions: |
| 194 | * |
| 195 | * The above copyright notice and this permission notice shall be |
| 196 | * included in all copies or substantial portions of the Software. |
| 197 | * |
| 198 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 199 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 200 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 201 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR |
| 202 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF |
| 203 | * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| 204 | * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 205 | */ |
| 206 | |
| 207 | /* |
| 208 | * The text above constitutes the entire PortAudio license; however, |
| 209 | * the PortAudio community also makes the following non-binding requests: |
| 210 | * |
| 211 | * Any person wishing to distribute modifications to the Software is |
| 212 | * requested to send the modifications to the original developer so that |
| 213 | * they can be incorporated into the canonical version. It is also |
| 214 | * requested that these non-binding requests be included along with the |
| 215 | * license above. |
| 216 | */ |
| 217 | |
| 218 | /* |
| 219 | * $Id: pa_ringbuffer.c 1421 2009-11-18 16:09:05Z bjornroche $ |
| 220 | * Portable Audio I/O Library |
| 221 | * Ring Buffer utility. |
| 222 | * |
| 223 | * Author: Phil Burk, http://www.softsynth.com |
| 224 | * modified for SMP safety on Mac OS X by Bjorn Roche |
| 225 | * modified for SMP safety on Linux by Leland Lucius |
| 226 | * also, allowed for const where possible |
| 227 | * modified for multiple-byte-sized data elements by Sven Fischer |
| 228 | * |
| 229 | * Note that this is safe only for a single-thread reader and a |
| 230 | * single-thread writer. |
| 231 | * |
| 232 | * This program uses the PortAudio Portable Audio Library. |
| 233 | * For more information see: http://www.portaudio.com |
| 234 | * Copyright (c) 1999-2000 Ross Bencina and Phil Burk |
| 235 | * |
| 236 | * Permission is hereby granted, free of charge, to any person obtaining |
| 237 | * a copy of this software and associated documentation files |
| 238 | * (the "Software"), to deal in the Software without restriction, |
| 239 | * including without limitation the rights to use, copy, modify, merge, |
| 240 | * publish, distribute, sublicense, and/or sell copies of the Software, |
| 241 | * and to permit persons to whom the Software is furnished to do so, |
| 242 | * subject to the following conditions: |
| 243 | * |
| 244 | * The above copyright notice and this permission notice shall be |
| 245 | * included in all copies or substantial portions of the Software. |
| 246 | * |
| 247 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 248 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 249 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 250 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR |
| 251 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF |
| 252 | * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| 253 | * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 254 | */ |
| 255 | |
| 256 | /* |
| 257 | * The text above constitutes the entire PortAudio license; however, |
| 258 | * the PortAudio community also makes the following non-binding requests: |
| 259 | * |
| 260 | * Any person wishing to distribute modifications to the Software is |
| 261 | * requested to send the modifications to the original developer so that |
| 262 | * they can be incorporated into the canonical version. It is also |
| 263 | * requested that these non-binding requests be included along with the |
| 264 | * license above. |
| 265 | */ |
| 266 | ------------------------------------------------------------------------------- |
| 267 | Files: |
| 268 | common_audio/fft4g.c |
| 269 | modules/audio_processing/aec/aec_rdft.c |
| 270 | |
| 271 | License: |
| 272 | /* |
| 273 | * http://www.kurims.kyoto-u.ac.jp/~ooura/fft.html |
| 274 | * Copyright Takuya OOURA, 1996-2001 |
| 275 | * |
| 276 | * You may use, copy, modify and distribute this code for any purpose (include |
| 277 | * commercial use) and without fee. Please refer to this package when you modify |
| 278 | * this code. |
| 279 | */ |
| 280 | ------------------------------------------------------------------------------- |
| 281 | Files: |
| 282 | system_wrappers/source/condition_variable_event_win.cc |
| 283 | |
| 284 | Source: |
| 285 | http://www1.cse.wustl.edu/~schmidt/ACE-copying.html |
| 286 | |
| 287 | License: |
| 288 | Copyright and Licensing Information for ACE(TM), TAO(TM), CIAO(TM), DAnCE(TM), |
| 289 | and CoSMIC(TM) |
| 290 | |
| 291 | ACE(TM), TAO(TM), CIAO(TM), DAnCE>(TM), and CoSMIC(TM) (henceforth referred to |
| 292 | as "DOC software") are copyrighted by Douglas C. Schmidt and his research |
| 293 | group at Washington University, University of California, Irvine, and |
| 294 | Vanderbilt University, Copyright (c) 1993-2009, all rights reserved. Since DOC |
| 295 | software is open-source, freely available software, you are free to use, |
| 296 | modify, copy, and distribute--perpetually and irrevocably--the DOC software |
| 297 | source code and object code produced from the source, as well as copy and |
| 298 | distribute modified versions of this software. You must, however, include this |
| 299 | copyright statement along with any code built using DOC software that you |
| 300 | release. No copyright statement needs to be provided if you just ship binary |
| 301 | executables of your software products. |
| 302 | You can use DOC software in commercial and/or binary software releases and are |
| 303 | under no obligation to redistribute any of your source code that is built |
| 304 | using DOC software. Note, however, that you may not misappropriate the DOC |
| 305 | software code, such as copyrighting it yourself or claiming authorship of the |
| 306 | DOC software code, in a way that will prevent DOC software from being |
| 307 | distributed freely using an open-source development model. You needn't inform |
| 308 | anyone that you're using DOC software in your software, though we encourage |
| 309 | you to let us know so we can promote your project in the DOC software success |
| 310 | stories. |
| 311 | |
| 312 | The ACE, TAO, CIAO, DAnCE, and CoSMIC web sites are maintained by the DOC |
| 313 | Group at the Institute for Software Integrated Systems (ISIS) and the Center |
| 314 | for Distributed Object Computing of Washington University, St. Louis for the |
| 315 | development of open-source software as part of the open-source software |
| 316 | community. Submissions are provided by the submitter ``as is'' with no |
| 317 | warranties whatsoever, including any warranty of merchantability, |
| 318 | noninfringement of third party intellectual property, or fitness for any |
| 319 | particular purpose. In no event shall the submitter be liable for any direct, |
| 320 | indirect, special, exemplary, punitive, or consequential damages, including |
| 321 | without limitation, lost profits, even if advised of the possibility of such |
| 322 | damages. Likewise, DOC software is provided as is with no warranties of any |
| 323 | kind, including the warranties of design, merchantability, and fitness for a |
| 324 | particular purpose, noninfringement, or arising from a course of dealing, |
| 325 | usage or trade practice. Washington University, UC Irvine, Vanderbilt |
| 326 | University, their employees, and students shall have no liability with respect |
| 327 | to the infringement of copyrights, trade secrets or any patents by DOC |
| 328 | software or any part thereof. Moreover, in no event will Washington |
| 329 | University, UC Irvine, or Vanderbilt University, their employees, or students |
| 330 | be liable for any lost revenue or profits or other special, indirect and |
| 331 | consequential damages. |
| 332 | |
| 333 | DOC software is provided with no support and without any obligation on the |
| 334 | part of Washington University, UC Irvine, Vanderbilt University, their |
| 335 | employees, or students to assist in its use, correction, modification, or |
| 336 | enhancement. A number of companies around the world provide commercial support |
| 337 | for DOC software, however. DOC software is Y2K-compliant, as long as the |
| 338 | underlying OS platform is Y2K-compliant. Likewise, DOC software is compliant |
| 339 | with the new US daylight savings rule passed by Congress as "The Energy Policy |
| 340 | Act of 2005," which established new daylight savings times (DST) rules for the |
| 341 | United States that expand DST as of March 2007. Since DOC software obtains |
| 342 | time/date and calendaring information from operating systems users will not be |
| 343 | affected by the new DST rules as long as they upgrade their operating systems |
| 344 | accordingly. |
| 345 | |
| 346 | The names ACE(TM), TAO(TM), CIAO(TM), DAnCE(TM), CoSMIC(TM), Washington |
| 347 | University, UC Irvine, and Vanderbilt University, may not be used to endorse |
| 348 | or promote products or services derived from this source without express |
| 349 | written permission from Washington University, UC Irvine, or Vanderbilt |
| 350 | University. This license grants no permission to call products or services |
| 351 | derived from this source ACE(TM), TAO(TM), CIAO(TM), DAnCE(TM), or CoSMIC(TM), |
| 352 | nor does it grant permission for the name Washington University, UC Irvine, or |
| 353 | Vanderbilt University to appear in their names. |
| 354 | ------------------------------------------------------------------------------- |
| 355 | Files: |
| 356 | system_wrappers/source/set_thread_name_win.h |
| 357 | |
| 358 | Source: |
| 359 | http://msdn.microsoft.com/en-us/cc300389.aspx#P |
| 360 | |
| 361 | License: |
| 362 | This license governs use of code marked as “sample” or “example” available on |
| 363 | this web site without a license agreement, as provided under the section above |
| 364 | titled “NOTICE SPECIFIC TO SOFTWARE AVAILABLE ON THIS WEB SITE.” If you use |
| 365 | such code (the “software”), you accept this license. If you do not accept the |
| 366 | license, do not use the software. |
| 367 | |
| 368 | 1. Definitions |
| 369 | |
| 370 | The terms “reproduce,” “reproduction,” “derivative works,” and “distribution” |
| 371 | have the same meaning here as under U.S. copyright law. |
| 372 | |
| 373 | A “contribution” is the original software, or any additions or changes to the |
| 374 | software. |
| 375 | |
| 376 | A “contributor” is any person that distributes its contribution under this |
| 377 | license. |
| 378 | |
| 379 | “Licensed patents” are a contributor’s patent claims that read directly on its |
| 380 | contribution. |
| 381 | |
| 382 | 2. Grant of Rights |
| 383 | |
| 384 | (A) Copyright Grant - Subject to the terms of this license, including the |
| 385 | license conditions and limitations in section 3, each contributor grants you a |
| 386 | non-exclusive, worldwide, royalty-free copyright license to reproduce its |
| 387 | contribution, prepare derivative works of its contribution, and distribute its |
| 388 | contribution or any derivative works that you create. |
| 389 | |
| 390 | (B) Patent Grant - Subject to the terms of this license, including the license |
| 391 | conditions and limitations in section 3, each contributor grants you a |
| 392 | non-exclusive, worldwide, royalty-free license under its licensed patents to |
| 393 | make, have made, use, sell, offer for sale, import, and/or otherwise dispose |
| 394 | of its contribution in the software or derivative works of the contribution in |
| 395 | the software. |
| 396 | |
| 397 | 3. Conditions and Limitations |
| 398 | |
| 399 | (A) No Trademark License- This license does not grant you rights to use any |
| 400 | contributors’ name, logo, or trademarks. |
| 401 | |
| 402 | (B) If you bring a patent claim against any contributor over patents that you |
| 403 | claim are infringed by the software, your patent license from such contributor |
| 404 | to the software ends automatically. |
| 405 | |
| 406 | (C) If you distribute any portion of the software, you must retain all |
| 407 | copyright, patent, trademark, and attribution notices that are present in the |
| 408 | software. |
| 409 | |
| 410 | (D) If you distribute any portion of the software in source code form, you may |
| 411 | do so only under this license by including a complete copy of this license |
| 412 | with your distribution. If you distribute any portion of the software in |
| 413 | compiled or object code form, you may only do so under a license that complies |
| 414 | with this license. |
| 415 | |
| 416 | (E) The software is licensed “as-is.” You bear the risk of using it. The |
| 417 | contributors give no express warranties, guarantees or conditions. You may |
| 418 | have additional consumer rights under your local laws which this license |
| 419 | cannot change. To the extent permitted under your local laws, the contributors |
| 420 | exclude the implied warranties of merchantability, fitness for a particular |
| 421 | purpose and non-infringement. |
| 422 | |
| 423 | (F) Platform Limitation - The licenses granted in sections 2(A) and 2(B) |
| 424 | extend only to the software or derivative works that you create that run on a |
| 425 | Microsoft Windows operating system product. |
| 426 | |