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Version 1.0.31 (2021-01-24)

* The releaser of libsndfile starting from this version is the libsndfile team
member @SoapGentoo, see AUTHORS for details.
* Implement fast SSE2 optimized psf_lrintf() and psf_lrintf() functions to
improve perfomance when libsndfile is built using Visual C++ (especially)
and other compilers on x86 and AMD64 platforms. See also description of
ENABLE_SSE2 CMake option in README.md.
* Documentation:
* Move site to new URL: http://libsndfile.github.io/libsndfile/
* Convert documentation pages from HTML to Markdown
* Use GitHub's Jekyll static site generator to generate static HTML pages
for site
* Fix api.md table error, thanks to @zodf0055980
* Other docuemntation fixes and updates
* Change CMake's project name from sndfile to libsndfile as it should be.
* Change behaviour of ENABLE_STATIC_RUNTIME option. In short:
* You can use ENABLE_STATIC_RUNTIME for CMake >= 3.15 without error.
* You can use your our method to set MSVC runtime library flags if none of
ENABLE_STATIC_RUNTIME and CMAKE_MSVC_RUNTIME_LIBRARY were set.
Advanced information:
* If this option is defined (set to ON or OFF), set CMP0091 policy to OLD
(we handle MSVC runtime library flags using compiler flags), set
corresponding compiler flags for user.
* NEW: If this option is not defined, set CMP0091 policy to OLD (we handle
MSVC runtime library flags using compiler flags), don't touch compiler
options, allow user to set it manually.
* NEW: If new CMake option CMAKE_MSVC_RUNTIME_LIBRARY is set, change
CMP0091 policy to NEW (we handle MSVC runtime library flags using that
option), don't touch compiler flags.
* NEW: If both ENABLE_STATIC_RUNTIME and CMAKE_MSVC_RUNTIME_LIBRARY are set,
terminate configuration with fatal error.
* For MinGW toolchain this option is experimental. If you enabled it and
then disabled again, you need to clear CMake cache (delete
CMakeCache.txt).
* Make CMake clip test faster.
* Fix CMake bug with sndio library dependency, thanks to @drhenault.
* Fix memory leak in wav_read_smpl_chunk() function, credit to OSS-Fuzz.
* Fix aiff_read_header() memory leak(), credit to OSS-Fuzz.
* Fix leak in wav_read_header(), credit to OSS-Fuzz.
* Fix leak in wavlike_read_cart_chunk(), credit to OSS-Fuzz.
* Fix memory leak in wav_read_acid_chunk(), credit to OSS-Fuzz.
* Fix memory leak in aiff_read_basc_chunk(), credit to OSS-Fuzz.
* Fix memory leak in wavlike_read_peak_chunk(), credit to OSS-Fuzz.
* Fix memory leak in aiff_read_header(), credit to OSS-Fuzz.
* Fix use of uninitialized value in exif_subchunk_parse(), credit to OSS-Fuzz.
* Fix use of uninitialized value in endswap_int64_t_array(), credit to
OSS-Fuzz.
* Fix up the fuzzer so that it can't under or overseek,
thanks to Max Dymond <cmeister2@gmail.com>.
* Fix Autotools configure on macOS, thanks to @tmcguire and @nwh.
* Exclude repository-configuration from git-archive, thanks to @umlaeute.
* Use version-script when compiling with clang on Unix with Autotools, thanks
to @tstellar.
* Improve handling of SMPL chunks in WAV files, thanks to @zodf0055980.

Version 1.0.30 (2020-09-18)

* Fix critical CMake bug with broken ABI of shared libsndfile library.
* CMake build system considered to be stable.
* Move sndfile.h.in from src/ to include/ directory. To avoid problems,
delete old generated sndfile.h from $(top_builddir)/src.
* Huge documentation update.
* Fix opus test failures on BE platforms, thanks to
Arthur Taylor <art@ified.ca>.
* Fix bug when sf_open_fd() function sometimes leaves filehandle open, even
if `close_desc` parameter is TRUE, thanks to @umläute.
* Fix infinite loops on some pathological SD2 files, thanks to
Jeremy Friesner <jaf@meyersound.com>.
* Switch to GitHub Actions for continuous integration.
* Add OSS-Fuzz tests to GitHub Actions workflow, thanks to
Max Dymond <cmeister2@gmail.com>.
* Fix memory leak in wavlike_read_bext_chunk() function, credit to OSS-Fuzz.
* Fix undefined behavior in avr-read_header() function, credit to OSS-Fuzz.
* Add INSTALL_PKGCONFIG_MODULE CMake option to control sndfile.pc file
installation, see README.md for details.
* Add INSTALL_MANPAGES CMake option, see README.md for details.
* Fix ENABLE_COMPATIBLE_LIBSNDFILE_NAME CMake option, now it works on MinGW
platform too.
* Fix ENABLE_CPACK CMake option, see README.md for details.
* Fix ENABLE_STATIC_RUNTIME and CMAKE_MSVC_RUNTIME_LIBRARY behavior, see
README.md for details.
* Fix CMake man pages installation bug when sndfile-deinterleave.1 and
sndfile-metadata-set.1 were not installed.
* Fix sndfile-regtest paths handling on Windows platform, thanks to
Gisle Vanem <gvanem@yahoo.no>.

Version 1.0.29 (2020-08-15)
* Add support for Opus files.
* Autotool build system improvements.
* CMake build system improvements.
* Fixes for: CVE-2017-12562, CVE-2017-17456, CVE-2017-17457, CVE-2018-19661,
CVE-2018-19662, CVE-2018-19758 and CVE-2019-3832.
* Add BWF v2 loudness parameters.
* Wave64: Permit and skip arbitrary chunks prior to the data chunk.
* Fix ASAN crash in wavlike_ima_seek().
* Fix IMA-ADPCM encoding for AIFF files.
* sndfile-convert: Handle gsm, vox and opus extensions the same way.
* Add SFC_SET_OGG_PAGE_LATENCY_MS command to get Ogg page latency for Ogg Opus
files.
* Fix parsing of some SD2 files.
* Documentation updates.
* Minor bug fixes and improvements.

Version 1.0.28 (2017-04-02)
* Fix buffer overruns in FLAC and ID3 handling code.
* Move to variable length header storage.
* Fix detection of Large File Support for 32 bit systems.
* Remove large stack allocations in ALAC handling code.
* Remove all use of Variable Length Arrays.
* Minor bug fixes and improvements.

Version 1.0.27 (2016-06-19)
* Fix an SF_INFO seekable flag regression introduced in 1.0.26.
* Fix potential infinite loops on malformed input files.
* Add string metadata read/write for CAF and RF64.
* Add handling of CUE chunks.
* Fix endian-ness issues in PAF files.
* Minor bug fixes and improvements.

Version 1.0.26 (2015-11-22)
* Fix for CVE-2014-9496, SD2 buffer read overflow.
* Fix for CVE-2014-9756, file_io.c divide by zero.
* Fix for CVE-2015-7805, AIFF heap write overflow.
* Add support for ALAC encoder in a CAF container.
* Add support for Cart chunks in WAV files.
* Minor bug fixes and improvements.

Version 1.0.25 (2011-07-13)
* Fix for Secunia Advisory SA45125, heap overflow in PAF file handler.
* Accept broken WAV files with blockalign == 0.
* Minor bug fixes and improvements.

Version 1.0.24 (2011-03-23)
* WAV files now have an 18 byte u-law and A-law fmt chunk.
* Document virtual I/O functionality.
* Two new methods rawHandle() and takeOwnership() in sndfile.hh.
* AIFF fix for non-zero offset value in SSND chunk.
* Minor bug fixes and improvements.

Version 1.0.23 (2010-10-10)
* Add version metadata to Windows DLL.
* Add a missing 'inline' to sndfile.hh.
* Update docs.
* Minor bug fixes and improvements.

Version 1.0.22 (2010-10-04)
* Couple of fixes for SDS file writer.
* Fixes arising from static analysis.
* Handle FLAC files with ID3 meta data at start of file.
* Handle FLAC files which report zero length.
* Other minor bug fixes and improvements.

Version 1.0.21 (2009-12-13)
* Add a couple of new binary programs to programs/ dir.
* Remove sndfile-jackplay (now in sndfile-tools package).
* Add windows only function sf_wchar_open().
* Bunch of minor bug fixes.

Version 1.0.20 (2009-05-14)
* Fix potential heap overflow in VOC file parser (Tobias Klein, http://www.trapkit.de/).

Version 1.0.19 (2009-03-02)
* Fix for CVE-2009-0186 (Alin Rad Pop, Secunia Research).
* Huge number of minor bug fixes as a result of static analysis.

Version 1.0.18 (2009-02-07)
* Add Ogg/Vorbis support (thanks to John ffitch).
* Remove captive FLAC library.
* Many new features and bug fixes.
* Generate Win32 and Win64 pre-compiled binaries.

Version 1.0.17 (2006-08-31)
* Add sndfile.hh C++ wrapper.
* Update Win32 MinGW build instructions.
* Minor bug fixes and cleanups.

Version 1.0.16 (2006-04-30)
* Add support for Broadcast (BEXT) chunks in WAV files.
* Implement new commands SFC_GET_SIGNAL_MAX and SFC_GET_MAX_ALL_CHANNELS.
* Add support for RIFX (big endian WAV variant).
* Fix configure script bugs.
* Fix bug in INST and MARK chunk writing for AIFF files.

Version 1.0.15 (2006-03-16)
* Fix some ia64 issues.
* Fix precompiled DLL.
* Minor bug fixes.

Version 1.0.14 (2006-02-19)
* Really fix MinGW compile problems.
* Minor bug fixes.

Version 1.0.13 (2006-01-21)
* Fix for MinGW compiler problems.
* Allow readin/write of instrument chunks from WAV and AIFF files.
* Compile problem fix for Solaris compiler.
* Minor cleanups and bug fixes.

Version 1.0.12 (2005-09-30)
* Add support for FLAC and Apple's Core Audio Format (CAF).
* Add virtual I/O interface (still needs docs).
* Cygwin and other Win32 fixes.
* Minor bug fixes and cleanups.

Version 1.0.11 (2004-11-15)
* Add support for SD2 files.
* Add read support for loop info in WAV and AIFF files.
* Add more tests.
* Improve type safety.
* Minor optimisations and bug fixes.

Version 1.0.10 (2004-06-15)
* Fix AIFF read/write mode bugs.
* Add support for compiling Win32 DLLS using MinGW.
* Fix problems resulting in failed compiles with gcc-2.95.
* Improve test suite.
* Minor bug fixes.

Version 1.0.9 (2004-03-30)
* Add handling of AVR (Audio Visual Research) files.
* Improve handling of WAVEFORMATEXTENSIBLE WAV files.
* Fix for using pipes on Win32.

Version 1.0.8 (2004-03-14)
* Correct peak chunk handing for files with > 16 tracks.
* Fix for WAV files with huge number of CUE chunks.

Version 1.0.7 (2004-02-25)
* Fix clip mode detection on ia64, MIPS and other CPUs.
* Fix two MacOSX build problems.

Version 1.0.6 (2004-02-08)
* Added support for native Win32 file access API (Ross Bencina).
* New mode to add clippling then a converting from float/double to integer
would otherwise wrap around.
* Fixed a bug in reading/writing files > 2Gig on Linux, Solaris and others.
* Many minor bug fixes.
* Other random fixes for Win32.

Version 1.0.5 (2003-05-03)
* Added support for HTK files.
* Added new function sf_open_fd() to allow for secure opening of temporary
files as well as reading/writing sound files embedded within larger
container files.
* Added string support for AIFF files.
* Minor bug fixes and code cleanups.

Version 1.0.4 (2003-02-02)
* Added suport of PVF and XI files.
* Added functionality for setting and retreiving strings from sound files.
* Minor code cleanups and bug fixes.

Version 1.0.3 (2002-12-09)
* Minor bug fixes.

Version 1.0.2 (2002-11-24)
* Added support for VOX ADPCM.
* Improved error reporting.
* Added version scripting on Linux and Solaris.
* Minor bug fixes.

Version 1.0.1 (2002-09-14)
* Added MAT and MAT5 file formats.
* Minor bug fixes.

Version 1.0.0 (2002-08-16)
* Final release for 1.0.0.

Version 1.0.0rc6 (2002-08-14)
* Release candidate 6 for the 1.0.0 series.
* MacOS9 fixes.

Version 1.0.0rc5 (2002-08-10)
* Release candidate 5 for the 1.0.0 series.
* Changed the definition of sf_count_t which was causing problems when
libsndfile was compiled with other libraries (ie WxWindows).
* Minor bug fixes.
* Documentation cleanup.

Version 1.0.0rc4 (2002-08-03)
* Release candidate 4 for the 1.0.0 series.
* Minor bug fixes.
* Fix broken Win32 "make check".

Version 1.0.0rc3 (2002-08-02)
* Release candidate 3 for the 1.0.0 series.
* Fix bug where libsndfile was reading beyond the end of the data chunk.
* Added on-the-fly header updates on write.
* Fix a couple of documentation issues.

Version 1.0.0rc2 (2002-06-24)
* Release candidate 2 for the 1.0.0 series.
* Fix compile problem for Win32.

Version 1.0.0rc1 (2002-06-24)
* Release candidate 1 for the 1.0.0 series.

Version 0.0.28 (2002-04-27)
* Last offical release of 0.0.X series of the library.

Version 0.0.8 (1999-02-16)
* First offical release.

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