mirror of https://gitee.com/openkylin/libbs2b.git
116 lines
3.7 KiB
Plaintext
116 lines
3.7 KiB
Plaintext
2009-05-26 Boris Mikhaylov <http://www.tmn.ru/~bor>
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3.1.0
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* bs2bconvert/bs2bstream - add switch of crossfeed level
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by feed level and cut frequency.
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* Win32 library of libsndfile v1.0.19 migrated to v1.0.20.
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* Fixed for higher compile warning level.
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* Extended cut frequency set from [300..1000] to [300..2000] Hz
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(BS2B_MAXFCUT)
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* Apply compile fix patch for FreeBSD
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by Diego Elio Petteno (flameeyes@gentoo)
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2009-03-31 Boris Mikhaylov <http://www.tmn.ru/~bor>
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3.0.0
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* Changed and extended presets.
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2009-03-24 Boris Mikhaylov <http://www.tmn.ru/~bor>
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* Added unsigned 16/24/32 integer handling.
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2009-03-23 Boris Mikhaylov <http://www.tmn.ru/~bor>
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* Normalization of integer samples are removed.
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* Added more switches to bs2bstream.
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2009-03-17 Boris Mikhaylov <http://www.tmn.ru/~bor>
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* Added handling of big/little endian buffers.
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2009-03-11 Boris Mikhaylov <http://www.tmn.ru/~bor>
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* Changed processing from one stereo sample to more.
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2009-03-06 Boris Mikhaylov <http://www.tmn.ru/~bor>
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* libsndfile v1.0.17 -> v1.0.19.
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* Added more systems compatability (Integer types changed).
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* Move to new API.
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* Fixed 24bit data Native-bigendian handling.
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2009-02-18 Sebastian Pipping <sebastian@pipping.org>
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* Shared lib (*nix) project started.
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2009-02-17 Boris Mikhaylov <http://www.tmn.ru/~bor>
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* Sources are reorganized.
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2009-02-02 Boris Mikhaylov <http://www.tmn.ru/~bor>
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2.2.0
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* Dynamic variables for multiply instances are used.
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* Compiled by MS VC++ 2008.
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* Nothing changed for a sound.
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2006-11-14 Boris Mikhaylov <http://www.tmn.ru/~bor>
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2.1.0
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* Three new 'Easy' levels added.
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'High easy' level is close to Chu Moy's version of crossfeeder
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(http://headwize.com/projects/showfile.php?file=cmoy1_prj.htm)
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2006-09-22 Boris Mikhaylov <http://www.tmn.ru/~bor>
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2.0.0
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* Change of license.
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* Package divided by library and plugins.
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* foobar2000 0.8 plugin package created.
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2006-03-28 Boris Mikhaylov <http://www.tmn.ru/~bor>
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2.0.0b2 - test prerelease.
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* New plugin for foobar2000 0.9.
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* Plugin for foobar2000 0.8 have removed.
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* New look of configuration windows of plugins.
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* Default coefficients of default middle crossfeed level and of
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44100 Hz sampling rate was staticaly implemeted to bs2b library.
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2006-03-07 Boris Mikhaylov <http://www.tmn.ru/~bor>
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2.0.0b - test prerelease.
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* The new high frequency boost filter have implemented.
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The old version of high-boost filter have been realized
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by two-step recursive filter for computation power conserving
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by subtraction of low-pass filter signal. The new method is
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a one-step recursive filter. It has done to provide an adjusted
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cut frequency value for more smooth frequency responce of
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resulting signal.
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* The new clipping feature by checking of [-1, +1] range of
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double float operations have implemented against possible
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overloads of signal level.
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* Global gain have calculated from levels of low frequency range
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like in first release. This is don't makes overload now due to
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the new frequency responce and to the new clipping feature.
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* New functions have added to library for various integer
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audio data processing.
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* New tuning method have implemented by three preset levels.
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* Updatted Winamp 2 plugin have included to package.
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2005-11-02 Boris Mikhaylov <http://www.tmn.ru/~bor>
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1.1.0b - test prerelease.
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* Winamp2 plugin are unchanged and excluded from test package.
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* Add high frequencies boost functions to bs2b library (see bs2b.h).
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* Make less global gain against overloading.
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* Add high frequencies boost option [-h] to bs2b-convert.
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* Get out MSVCR71.DLL dependency from foobar2000 plugin.
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* Create configuration window for foobar2000 plugin
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with options like -h and -m in bs2b-convert.
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2005-10-26 Boris Mikhaylov <http://www.tmn.ru/~bor>
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1.0.0 - first release of bs2b.
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