221 lines
9.1 KiB
Plaintext
221 lines
9.1 KiB
Plaintext
Audaspace 1.4
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- Support for OS specific/native audio devices/backends has been added, that is PulseAudio (Linux), WASAPI (Windows) and CoreAudio (MacOS).
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- New sound effects have been added, namely Modulator and Equalizer. Thanks to Marcos Perez for contributing the Equalizer.
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- File stream info: if an audio file contains multiple streams you can choose which one to process instead of taking the first one (this feature is only supported by ffmpeg, not libsndfile).
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- API Change: double instead of float for time values for more precise timing control.
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- There have been lots of bugfixes, which are basically the majority of all changes.
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- And some other minor improvements were implemented as well.
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Detailed list of changes:
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d4042d9 Port changes in Blender to upstream.
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b60fb45 Equalizer
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ab04e84 Fixes
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8f0c305 Fix build error with MSVC 17.4+ ported from Blender.
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ce44342 Minor documentation update.
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cdcb3f4 Migrate from distuils to setuptools for python module.
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21eccef Fix FindFFTW to find the float version fftw3f.
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ab15e2f Bugfix: API change in new ffmpeg version.
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a097be8 Clang format file added, valid from now on.
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2fc9fb7 Porting bugfix from Blender upstream.
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bb655b7 Bugfix: wrong sample size computation for PulseAudio.
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a150495 Bugfix: Buffer did not support buffers > 2 GB.
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034645c Update for ffmpeg 5.
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932739c Bugfix: WASAPI hangs.
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4fcd47c WASAPI: fix bug when switching the default device while there is no playback.
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a16fbd2 Python API: fix to get convolution in the python API.
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27ac5c1 WASAPI: always switch to default audio device.
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1b03e6c Bugfix: catch exception if file cannot be read.
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369ff6e PulseAudio: remove unused underflow callback.
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2d8bf3a PulseAudio: improve synchronization accuracy.
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4868e14 Revert PulseAudioDevice back from ThreadedDevice to threaded mainloop.
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6a04446 Adding a jack style mixing thread with a ring buffer for pulseaudio.
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5d4b57b Implement RingBuffer class.
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e02d3aa FFMPEG: fix seeking and duration calculation.
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07b9fa0 Adding file stream functionality.
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5a8ad27 Porting changes from Blender.
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fa47258 Bugfix: PulseAudio writing to little data on request.
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ca3edb5 PulseAudio: increase buffersize.
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6d36f3e Pulseaudio: may fix crackling playback start bug.
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dbeac4b WASAPI: reinitialize device when lost.
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0cba4d3 Bugfix Pulseaudio: might hang.
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b73dc6d Bugfix: ffmpeg 4.4 requires channels to be set.
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f1ecbe0 Fixed typo.
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09e4f27 Rewrite PulseAudioDevice to use ThreadedDevice.
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9516924 WASAPI: refactor to simplify and use ThreadedDevice.
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749c974 Add ThreadedDevice.
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e68b355 Fix some locks in SoftwareDevice.
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44b57af Bugfix for deadlock in WASAPIDevice.
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8c4b266 CMake: fix ERROR to FATAL_ERROR in MESSAGE.
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5a17338 Rename NullDevice's reported name to None.
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cd138d7 PulseAudio: add dynamic loading and threading fixes.
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6e0250f CoreAudio: add CoreAudioClock as synchronizer.
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43aff35 Fix leakage in CoreAudioDevice.cpp
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7f6f059 Remove unnecessary cmake code.
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a5c1a02 Add CoreAudio device for Apple.
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af96f67 Indentation fix.
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eec8fd5 WASAPI: use padding also for first buffer submission.
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c63bd9b WASAPI: deal with IsFormatSupported case.
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079cccb Hide WITH_PULSEAUDIO when not on Linux.
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67b5013 Add mingw64 cross compilation toolchain on Linux.
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a7bfa58 Add WASAPI backend for Windows.
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be1cb25 Allow AUD_init with nullptr to use default device.
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fc68868 Compilation fix for mingw.
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bb79d25 Add a PulseAudio output device.
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a11f593 Bugfix for unwanted volume fading at the beginning of sounds.
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8510acf Bugfix: more accurate positioning of sequences.
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cb816c1 Fix API docs for python playback manager play function
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d125fa2 Add callback for mixing down audio.
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789832e Fix numpy import.
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9a6a802 Bugfix: JOS resampling type bugfix caused integer underflow.
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ece0842 Fix corrupted document in python bindings
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28b2ea2 SDL 2: support more audio formats.
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a39b7e3 Trying to fix Travis CI build for OS X.
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c924007 Some more changes of times from flaot to double.
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659afd4 Porting fixes from blender.
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8e5e2e6 Fix documentation warnings.
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7a6054f API: All times are now double instead of float.
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452a724 Mixer sample buffer added channels twice
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8ddb6c1 Docs: Cleanup Line Wrapping for python examples
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a0c37b2 Docs: Use class methods for api docs
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2f8b2e3 Bugfix for invalid offsets provided by ffmpeg's seeking code.
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20a7a28 Bug fixes for files with more than 8 channels.
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94dc527 Bugfix: Fading from full volume.
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2fb9862 Fix: Missing include in FileManager.h.
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afadb94 Minor CMakeLists.txt formatting fixes.
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734ef03 Add sample rate parameter to silence generation.
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ed50f3b Bugfix: Return correct length for modulator and superpose.
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cb7a314 Adding a modulator sound effect.
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101c714 Bugfix: don't add non-existing devices to the device manager.
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7ad99df OpenAL: recreate device if disconnected.
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a2ff4e8 Bugfix: memory leak in python API.
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5fb21bb Silence some warnings.
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9b38605 Some fixes backported from Blender.
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40a0a34 Udpate for travis.ci.
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212b4b6 Support newer ffmpeg versions.
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d27746c Build option: configure whether to build versioned plugins.
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19c8d9f Make fftw3 optional.
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aa11968 Bugfix for building with gcc7.
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10413c5 Fix for seeking with modified pitch.
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Audaspace 1.3
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=============
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- New features:
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- linear interpolation for volume changes in the software mixer
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- dynamic Loading for JACK
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- Bug fixes:
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- renamed Jack to JACK
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- C API was not working
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- filter python API parameter check
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- finding ffmpeg with pkgconfig
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Detailed list of changes:
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64884a7 Windows fixes.
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53ba3e6 Implemented JACK dynamic loading.
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5ee0ee1 Continues last commit.
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c24b384 Trying to fix travis-ci python versioning once and for all (at least for python3).
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1fbf3bf Rename Jack => JACK where possible.
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6e4b31f Implemented linear interpolation for volume changes in the software mixer.
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817043c Fixing C API not working.
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c384daf Maybe travis-ci works now.
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aa7ddd7 Fix (hopefully) for previous commit.
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57c5dd7 Configure MACOSX_DEPLOYMENT_TARGET for travis-ci.
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7ae6ff9 Fix travis-ci python path.
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552fea4 Added posibillity to use math constants on MinGW
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c18ed59 Bugfix: incorrect parameter check in python API.
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6f048c3 CMake: fix finding ffmpeg with pkgconfig.
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Audaspace 1.2
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=============
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- New features:
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- sound list
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- random sounds
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- dynamic music playing
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- playback manager
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- convolution/reverbation
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- multi-threading
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- binaural audio
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- API changes:
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- changing default sample rate from 44.1 to 48 kHz
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- Bug fixes:
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- several standard library fixes.
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- Bindings API:
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- mixdown C API refactored
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- CMake/Building:
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- assuring numpy is installed
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- building the Python module on Mac OS X with CMake
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Detailed list of changes:
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a6b6e70 Changing default sample rate from 44.1 to 48 kHz.
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20f0164 Bugfix: CMake custom command for python module on OS X.
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98679a2 Bugfix: using standard library (s)rand.
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5ab4fe7 Bugfix: first step in fixing the vector of array problem.
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e83f01d FFTW: trying to use complex to circumvent vector of array problem.
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093ebc0 Bugfix: abs -> std::fabs.
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328d7cc Bugfix: standard library include and call fixes.
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f78e330 Bugfix: using correct includes.
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64d7825 Behavior change: C API Mixdown
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749896b Merge pull request #3 from DethonUSAL/master
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6e9491c CMake: finding NumPy.
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Audaspace 1.1
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=============
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- Bug fixes:
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- pkgconfig uses cmake configured library directory
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- FFMPEG file writing crashed, also corrected pts for encoding
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- silenced Doxygen warnings about undefined defines
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- C++ API:
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- ResampleReader uses specs instead of sample rate
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- Bindings API:
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- writing sounds to files
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- reading sound data, specs and length
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- resampling sounds
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- CMake/Building:
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- first steps towards building for Mac
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- windows builds copy dlls automatically
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- Python module:
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- using distutils instead of setuptools
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- added numpy as dependency
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- Documentation:
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- added windows building and plugin documentation
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- disabled html timestamps in doxygen
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- updated sphinx template
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- build binding documentation without installing the python module
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Detailed list of changes:
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326a300 Documentation: windows, dll copying now done automatically.
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54cac4f Windows: install dlls.
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65c2d78 Bindings: Sound length and specs properties.
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c38da70 Bindings API: adding resampling.
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374822f Documentation: Added windows and plugin documentation.
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a9dc5b9 Python module: add numpy as dependency.
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c933a02 C API: implement new API based on the python API.
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ac54c52 Python API: silence numpy warnings.
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c9491bb Python API: checking for a positive sample rate.
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4eb1fa8 Python API: reorder functions.
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ec7c00b Sphinx update and fixes.
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e16d979 FFMPEG: correct pts during encoding.
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7ab3935 Documentation: git path fix.
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28d77bb Python: use distutils directly instead of setuptools.
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1f43284 Silence doxygen warning about undefined defines.
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0d52458 CMake: improvements and fixes for building on Mac.
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37daedf FFMPEG: bugfixes for file writing.
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780ca2a ResampleReader API change
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4d9863d Python API: Optimization for cached sounds' data access.
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ea04fee Python API: read sound data and create sound buffers as well as getting the specs of a sound.
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335b293 Python sound writing API.
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36a7252 Pkgconfig: use cmake configured library directory.
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5503908 Doxygen: disable html timestamps.
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Initial Release of Audaspace 1.0
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================================
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Audaspace has been the internal audio library of blender since blender 2.5. It is now released as a standalone library to be used in other projects as well.
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