Copyright for speexdsp source package in Yangtze V1.0

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: speexdsp
Source: 
#
# Please double check copyright with the licensecheck(1) command.

Files:     AUTHORS
           INSTALL
           Makefile.am
           NEWS
           README
           README.blackfin
           SpeexDSP.spec
           SpeexDSP.spec.in
           TODO
           acinclude.m4
           config.h.in
           configure.ac
           debian-orig/control
           debian-orig/libspeexdsp-dev.install
           debian-orig/libspeexdsp1.install
           debian-orig/not-installed
           debian-orig/rules
           debian-orig/source/format
           debian-orig/upstream/signing-key.asc
           debian-orig/watch
           doc/Makefile.am
           doc/manual.pdf
           include/Makefile.am
           include/speex/Makefile.am
           include/speex/speexdsp_config_types.h.in
           include/speex/speexdsp_types.h
           libspeexdsp/Makefile.am
           libspeexdsp/echo_diagnostic.m
           libspeexdsp/kiss_fft.h
           libspeexdsp/kiss_fftr.h
           libspeexdsp/smallft.c
           libspeexdsp/smallft.h
           libspeexdsp/testdenoise.c
           libspeexdsp/testecho.c
           libspeexdsp/testjitter.c
           speexdsp.pc.in
           symbian/Makefile.am
           ti/Makefile.am
           ti/speex_C54_test/Makefile.am
           ti/speex_C54_test/speex_C54_test.pjt
           ti/speex_C55_test/Makefile.am
           ti/speex_C55_test/speex_C55_test.pjt
           ti/speex_C64_test/Makefile.am
           ti/speex_C64_test/speex_C64_test.pjt
           win32/Makefile.am
           win32/VS2003/Makefile.am
           win32/VS2003/libspeexdsp.sln
           win32/VS2003/libspeexdsp/Makefile.am
           win32/VS2003/tests/Makefile.am
           win32/VS2005/Makefile.am
           win32/VS2005/libspeexdsp.sln
           win32/VS2005/libspeexdsp/Makefile.am
           win32/VS2005/tests/Makefile.am
           win32/VS2008/Makefile.am
           win32/VS2008/libspeexdsp.sln
           win32/VS2008/libspeexdsp/Makefile.am
           win32/VS2008/tests/Makefile.am
           win32/config.h
           win32/libspeexdsp.def
           win32/libspeexdsp/Makefile.am
           win32/libspeexdsp/libspeexdsp.dsp
           win32/libspeexdsp/libspeexdsp.dsw
           win32/libspeexdsp/libspeexdsp_dynamic.dsp
           win32/speex.iss
Copyright: __NO_COPYRIGHT_NOR_LICENSE__
License:   __NO_COPYRIGHT_NOR_LICENSE__

Files:     Makefile.in
           aclocal.m4
           compile
           configure
           depcomp
           doc/Makefile.in
           include/Makefile.in
           include/speex/Makefile.in
           install-sh
           libspeexdsp/Makefile.in
           ltmain.sh
           m4/libtool.m4
           m4/ltoptions.m4
           m4/ltsugar.m4
           m4/ltversion.m4
           m4/lt~obsolete.m4
           missing
           symbian/Makefile.in
           ti/Makefile.in
           ti/speex_C54_test/Makefile.in
           ti/speex_C55_test/Makefile.in
           ti/speex_C64_test/Makefile.in
           win32/Makefile.in
           win32/VS2003/Makefile.in
           win32/VS2003/libspeexdsp/Makefile.in
           win32/VS2003/tests/Makefile.in
           win32/VS2005/Makefile.in
           win32/VS2005/libspeexdsp/Makefile.in
           win32/VS2005/tests/Makefile.in
           win32/VS2008/Makefile.in
           win32/VS2008/libspeexdsp/Makefile.in
           win32/VS2008/tests/Makefile.in
           win32/libspeexdsp/Makefile.in
Copyright: 1992-2021 Free Software Foundation, Inc.
           1994 X Consortium
License:   __AUTO_PERMISSIVE__
 Autogenerated files with permissive licenses.

Files:     config.guess
           config.sub
           include/speex/speex_buffer.h
           include/speex/speex_echo.h
           include/speex/speex_jitter.h
           include/speex/speex_preprocess.h
           include/speex/speex_resampler.h
           libspeexdsp/bfin.h
           libspeexdsp/fixed_arm4.h
           libspeexdsp/fixed_arm5e.h
           libspeexdsp/fixed_bfin.h
           libspeexdsp/fixed_debug.h
           libspeexdsp/fixed_generic.h
           libspeexdsp/jitter.c
           libspeexdsp/math_approx.h
           libspeexdsp/misc_bfin.h
           libspeexdsp/os_support.h
           libspeexdsp/resample_neon.h
           libspeexdsp/resample_sse.h
           libspeexdsp/vorbis_psy.h
           ti/os_support_custom.h
           ti/speex_C54_test/speex_C54_test.cmd
           ti/speex_C55_test/speex_C55_test.cmd
           ti/speex_C64_test/speex_C64_test.cmd
Copyright: 1992-2022 Free Software Foundation, Inc.
           2002-2008 Jean-Marc Valin
           2003 Epic Games  Jean-Marc Valin
           2005 Jean-Marc Valin, CSIRO, Christopher Montgomery
           2005-2007 Psi Systems, Inc.
           2005-2009 Analog Devices
           2008 Thorvald Natvig
           2011 Texas Instruments
License:   __NO_LICENSE__

Files:     libspeexdsp/_kiss_fft_guts.h
           libspeexdsp/kiss_fft.c
           libspeexdsp/kiss_fftr.c
Copyright: 2003-2004 Mark Borgerding
           2005-2007 Jean-Marc Valin
License:   BSD-3-Clause
 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 author nor the names of any 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     symbian/bld.inf
           symbian/config.h
           symbian/speex.mmp
Copyright: 2003 Commonwealth Scientific and Industrial Research Organisation (CSIRO) Australia
License:   BSD-3-Clause
 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 CSIRO Australia 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 ORGANISATION 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/fftwrap.c
           libspeexdsp/fftwrap.h
Copyright: 2005 Jean-Marc Valin File: fftwrap.h
           2005-2006 Jean-Marc Valin File: fftwrap.c
License:   BSD-3-Clause
 Wrapper for various FFTs
 .
 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 Xiph.org Foundation 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 FOUNDATION 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/filterbank.c
           libspeexdsp/filterbank.h
Copyright: 2006 Jean-Marc Valin
License:   BSD-3-Clause
 @brief Converting between psd and filterbank
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/arch.h
Copyright: 2003 Jean-Marc Valin
License:   __HEADER___
 @brief Various architecture definitions Speex
 .
 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 Xiph.org Foundation 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 FOUNDATION 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.

Files:     debian-orig/copyright
Copyright: : 2022 Boyuan Yang  License: CC0-1.0
License:   __UNKNOWN__
 Files: doc/manual.pdf
 Copyright:
 2002-2007 Jean-Marc Valin
 2002-2007 Xiph.org Foundation
 License: GFDL-1.1-or-later
 .
 Files:

Files:     libspeexdsp/testresample.c
Copyright: 2007 Jean-Marc Valin
License:   BSD-3-Clause
 File: testresample.c
 Testing the resampling code
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/pseudofloat.h
Copyright: 2005 Jean-Marc Valin
License:   BSD-3-Clause
 @brief Pseudo-floating point
 * This header file provides a lightweight floating point type for
 * use on fixed-point platforms when a large dynamic range is
 * required. The new type is not compatible with the 32-bit IEEE format,
 * it is not even remotely as accurate as 32-bit floats, and is not
 * even guaranteed to produce even remotely correct results for code
 * other than Speex. It makes all kinds of shortcuts that are acceptable
 * for Speex, but may not be acceptable for your application. You're
 * quite welcome to reuse this code and improve it, but don't assume
 * it works out of the box. Most likely, it doesn't.
 .
 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 Xiph.org Foundation 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 FOUNDATION 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     ti/config.h
Copyright: 2005 Psi Systems, Inc. File: config.h Main Speex option include file for TI C64xx, C54xx and C55xx processors for use with TI Code Composer (TM) DSP development tools.
License:   BSD-3-Clause
 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 Xiph.org Foundation 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 FOUNDATION 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/buffer.c
Copyright: 2007 Jean-Marc Valin
License:   BSD-3-Clause
 File: buffer.c
 This is a very simple ring buffer implementation. It is not thread-safe
 so you need to do your own locking.
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/resample.c
Copyright: 2007-2008 Jean-Marc Valin
           2008 Thorvald Natvig
License:   BSD-3-Clause
 File: resample.c
 Arbitrary resampling code
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 design goals of this code are:
 - Very fast algorithm
 - SIMD-friendly algorithm
 - Low memory requirement
 - Good *perceptual* quality (and not best SNR)
 .
 Warning: This resampler is relatively new. Although I think I got rid of
 all the major bugs and I don't expect the API to change anymore, there
 may be something I've missed. So use with caution.
 .
 This algorithm is based on this original resampling algorithm:
 Smith, Julius O. Digital Audio Resampling Home Page
 Center for Computer Research in Music and Acoustics (CCRMA),
 Stanford University, 2007.
 Web published at https://ccrma.stanford.edu/~jos/resample/.
 .
 There is one main difference, though. This resampler uses cubic
 interpolation instead of linear interpolation in the above paper. This
 makes the table much smaller and makes it possible to compute that table
 on a per-stream basis. In turn, being able to tweak the table for each
 stream makes it possible to both reduce complexity on simple ratios
 (e.g. 2/3), and get rid of the rounding operations in the inner loop.
 The latter both reduces CPU time and makes the algorithm more SIMD-friendly.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/testresample2.c
Copyright: 2007 Jean-Marc Valin
License:   BSD-3-Clause
 File: testresample2.c
 Testing the resampling code
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/preprocess.c
Copyright: 2003 Epic Games ( Jean-Marc Valin)
           2004-2006 Epic Games
License:   BSD-3-Clause
 File: preprocess.c
 Preprocessor with denoising based on the algorithm by Ephraim and Malah
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .
 Recommended papers:
 .
 Y. Ephraim and D. Malah, "Speech enhancement using minimum mean-square error
 short-time spectral amplitude estimator". IEEE Transactions on Acoustics,
 Speech and Signal Processing, vol. ASSP-32, no. 6, pp. 1109-1121, 1984.
 .
 Y. Ephraim and D. Malah, "Speech enhancement using minimum mean-square error
 log-spectral amplitude estimator". IEEE Transactions on Acoustics, Speech and
 Signal Processing, vol. ASSP-33, no. 2, pp. 443-445, 1985.
 .
 I. Cohen and B. Berdugo, "Speech enhancement for non-stationary noise environments".
 Signal Processing, vol. 81, no. 2, pp. 2403-2418, 2001.
 .
 Stefan Gustafsson, Rainer Martin, Peter Jax, and Peter Vary. "A psychoacoustic
 approach to combined acoustic echo cancellation and noise reduction". IEEE
 Transactions on Speech and Audio Processing, 2002.
 .
 J.-M. Valin, J. Rouat, and F. Michaud, "Microphone array post-filter for separation
 of simultaneous non-stationary sources". In Proceedings IEEE International
 Conference on Acoustics, Speech, and Signal Processing, 2004.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/scal.c
Copyright: 2006-2008 CSIRO, Jean-Marc Valin, Xiph.Org Foundation
License:   BSD-3-Clause
 File: scal.c
 Shaped comb-allpass filter for channel decorrelation
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 algorithm implemented here is described in:
 .
 * J.-M. Valin, Perceptually-Motivated Nonlinear Channel Decorrelation For
 Stereo Acoustic Echo Cancellation, Accepted for Joint Workshop on
 Hands­free Speech Communication and Microphone Arrays (HSCMA), 2008.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

Files:     libspeexdsp/mdf.c
Copyright: 2003-2008 Jean-Marc Valin
License:   BSD-3-Clause
 File: mdf.c
 Echo canceller based on the MDF algorithm (see below)
 .
 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. The name of the author may not be used to endorse or promote products
 derived from this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 echo canceller is based on the MDF algorithm described in:
 .
 J. S. Soo, K. K. Pang Multidelay block frequency adaptive filter,
 IEEE Trans. Acoust. Speech Signal Process., Vol. ASSP-38, No. 2,
 February 1990.
 .
 We use the Alternatively Updated MDF (AUMDF) variant. Robustness to
 double-talk is achieved using a variable learning rate as described in:
 .
 Valin, J.-M., On Adjusting the Learning Rate in Frequency Domain Echo
 Cancellation With Double-Talk. IEEE Transactions on Audio,
 Speech and Language Processing, Vol. 15, No. 3, pp. 1030-1034, 2007.
 .
 On Debian systems, the complete text of the BSD 3-clause "New" or "Revised"
 License can be found in `/usr/share/common-licenses/BSD'.

#----------------------------------------------------------------------------
# xml and html files (skipped):
#         SpeexDSP.kdevelop
#         win32/VS2005/tests/testresample.vcproj
#         win32/VS2005/tests/testecho.vcproj
#         win32/VS2005/tests/testdenoise.vcproj
#         win32/VS2005/libspeexdsp/libspeexdsp.vcproj
#         win32/VS2003/tests/testresample.vcproj
#         win32/VS2003/tests/testecho.vcproj
#         win32/VS2003/tests/testdenoise.vcproj
#         win32/VS2003/libspeexdsp/libspeexdsp.vcproj
#         win32/VS2008/tests/testresample.vcproj
#         win32/VS2008/tests/testecho.vcproj
#         win32/VS2008/tests/testdenoise.vcproj
#         win32/VS2008/libspeexdsp/libspeexdsp.vcproj

#----------------------------------------------------------------------------
# Files marked as NO_LICENSE_TEXT_FOUND may be covered by the following
# license/copyright files.

#----------------------------------------------------------------------------
# License file: COPYING
 Copyright 2002-2008 	Xiph.org Foundation
 Copyright 2002-2008 	Jean-Marc Valin
 Copyright 2005-2007	Analog Devices Inc.
 Copyright 2005-2008	Commonwealth Scientific and Industrial Research
                         Organisation (CSIRO)
 Copyright 1993, 2002, 2006 David Rowe
 Copyright 2003 		EpicGames
 Copyright 1992-1994	Jutta Degener, Carsten Bormann
 .
 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 Xiph.org Foundation 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 FOUNDATION 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.