Changelog for libopenal0-32bit-1.22.2-2024.25.4.x86_64.rpm :

* Tue Aug 16 2022 Dirk Müller - disable pipewire backend to avoid buildcycle ffmpeg-4, libopenmpt, mpg123, openal-soft, pipewire
* Mon Aug 01 2022 Dirk Müller - update to 1.22.2:
* Fixed PipeWire version check.
* Fixed building with PipeWire versions before 0.3.33.
* Fixed CoreAudio capture.
* Fixed air absorption strength.
* Fixed ALSA not being used on some systems without PipeWire and PulseAudio.
* Fixed OpenSL capturing noise.
* Fixed Oboe capture failing with some buffer sizes.
* Added checks for the runtime PipeWire version.
* The same or newer version than is used for building will be needed at runtime for the backend to work.
* Separated 3D7.1 into its own speaker configuration.
* Implemented the ALC_SOFT_reopen_device extension.
* This allows for moving devices to different outputs without losing object state.
* Implemented the ALC_SOFT_output_mode extension.
* Implemented the AL_SOFT_callback_buffer extension.
* Implemented the AL_SOFT_UHJ extension.
* This supports native UHJ buffer formats and Super Stereo processing.
* Implemented the legacy EAX extensions.
* Enabled by default only on Windows.
* Improved sound positioning stability when a source is near the listener.
* Improved the default 5.1 output decoder.
* Improved the high frequency response for the HRTF second-order ambisonic decoder.
* Improved SoundIO capture behavior.
* Fixed UHJ output on NEON-capable CPUs.
* Fixed redundant effect updates when setting an effect property to the current value.
* Fixed WASAPI capture using really low sample rates, and sources with very high pitch shifts when using a bsinc resampler.
* Added a PipeWire backend.
* Added enumeration for the JACK and CoreAudio backends.
* Added optional support for RTKit to get real-time priority.
* Added an option for JACK playback to render directly in the real-time processing callback.
* Added an option for custom JACK devices.
* Added utilities to encode and decode UHJ audio files.
* Added an in-progress extension to hold sources in a playing state when a device disconnects.
* Lowered the priority of the JACK backend.- drop openal-soft-gcc11.diff (obsolete)
* Mon Jul 04 2022 Jan Engelhardt - Remove -msse2 from the i586 gcc command lines.
* Wed Feb 17 2021 Ludwig Nussel - fix gcc11 build (openal-soft-gcc11.diff)
* Tue Feb 09 2021 Dirk Müller - update to 1.21.1:
* Improved alext.h\'s detection of standard types.
* Improved slightly the local source position when the listener and source are near each other.
* Improved click/pop prevention for sounds that stop prematurely.
* Fixed compilation for Windows ARM targets with MSVC.
* Fixed ARM NEON detection on Windows.
* Fixed CoreAudio capture when the requested sample rate doesn\'t match the system configuration.
* Fixed OpenSL capture desyncing from the internal capture buffer.
* Fixed sources missing a batch update when applied after quickly restarting the source.
* Fixed missing source stop events when stopping a paused source.
* Added capture support to the experimental Oboe backend.
* Sat Jan 16 2021 Matthias Mailänder - new version 1.21.0
* Updated library codebase to C++14.
* Implemented the AL_SOFT_effect_target extension.
* Implemented the AL_SOFT_events extension.
* Implemented the ALC_SOFT_loopback_bformat extension.
* Improved memory use for mixing voices.
* Improved detection of NEON capabilities.
* Improved handling of PulseAudio devices that lack manual start control.
* Improved mixing performance with PulseAudio.
* Improved high-frequency scaling quality for the HRTF B-Format decoder.
* Improved makemhr\'s HRIR delay calculation.
* Improved WASAPI capture of mono formats with multichannel input.
* Reimplemented the modulation stage for reverb.
* Enabled real-time mixing priority by default, for backends that use the setting. It can still be disabled in the config file.
* Enabled dual-band processing for the built-in quad and 7.1 output decoders.
* Fixed a potential crash when deleting an effect slot immediately after the last source using it stops.
* Fixed building with the static runtime on MSVC.
* Fixed using source stereo angles outside of -pi...+pi.
* Fixed the buffer processed event count for sources that start with empty buffers.
* Fixed trying to open an unopenable WASAPI device causing all devices to stop working.
* Fixed stale devices when re-enumerating WASAPI devices.
* Fixed using unicode paths with the log file on Windows.
* Fixed DirectSound capture reporting bad sample counts or erroring when reading samples.
* Added an in-progress extension for a callback-driven buffer type.
* Added an in-progress extension for higher-order B-Format buffers.
* Added an in-progress extension for convolution reverb.
* Added an experimental Oboe backend for Android playback. This requires the Oboe sources at build time, so that it\'s built as a static library included in libopenal.
* Added an option for auto-connecting JACK ports.
* Added greater-than-stereo support to the SoundIO backend.
* Modified the mixer to be fully asynchronous with the external API, and should now be real-time safe. Although alcRenderSamplesSOFT is not due to locking to check the device handle validity.
* Modified the UHJ encoder to use an all-pass FIR filter that\'s less harmful to non-filtered signal phase.
* Converted examples from SDL_sound to libsndfile. To avoid issues when combining SDL2 and SDL_sound.
* Worked around a 32-bit GCC/MinGW bug with TLS destructors. See: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83562
* Reduced the maximum number of source sends from 16 to 6.
* Removed the QSA backend. It\'s been broken for who knows how long.
* Got rid of the compile-time native-tools targets, using cmake and global initialization instead. This should make cross-compiling less troublesome.
* Sat Jul 04 2020 Matthias Mailänder - Add SDL2 and PortAudio backends
* Tue Feb 04 2020 Ludwig Nussel - new version 1.20.1 The changes from 1.20.0 include:
* Implemented the AL_SOFT_direct_channels_remix extension.
* This extends AL_DIRECT_CHANNELS_SOFT to optionally remix input channels that don\'t have a matching output channel.
* Implemented the AL_SOFT_bformat_ex extension.
* This extends B-Format buffer support for N3D or SN3D scaling, or ACN channel ordering.
* Fixed a potential voice leak when a source is started and stopped or restarted in quick succession.
* Fixed a potential device reset failure with JACK.
* Improved handling of unsupported channel configurations with WASAPI.
* Such setups will now try to output at least a stereo mix.
* Improved clarity a bit for the HRTF second-order ambisonic decoder.
* Improved detection of compatible layouts for SOFA files in makemhr and sofa-info.
* Added the ability to resample HRTFs on load.
* MHR files no longer need to match the device sample rate to be usable.
* Added an option to limit the HRTF\'s filter length. The changes from 1.19.1 include:
* Converted the library codebase to C++11.
* A lot of hacks and custom structures have been replaced with standard or cleaner implementations.
* Partially implemented the Vocal Morpher effect.
* Fixed the bsinc SSE resamplers on non-GCC compilers.
* Fixed OpenSL capture.
* Fixed support for extended capture formats with OpenSL.
* Fixed handling of WASAPI not reporting a default device.
* Fixed performance problems relating to semaphores on macOS.
* Modified the bsinc12 resampler\'s transition band to better avoid aliasing noise.
* Modified alcResetDeviceSOFT to attempt recovery of disconnected devices.
* Modified the virtual speaker layout for HRTF B-Format decoding.
* Modified the PulseAudio backend to use a custom processing loop.
* Renamed the makehrtf utility to makemhr.
* Improved the efficiency of the bsinc resamplers when up-sampling.
* Improved the quality of the bsinc resamplers slightly.
* Improved the efficiency of the HRTF filters.
* Improved the HRTF B-Format decoder coefficient generation.
* Improved reverb feedback fading to be more consistent with pan fading.
* Improved handling of sources that end prematurely, avoiding loud clicks.
* Improved the performance of some reverb processing loops.
* Added fast_bsinc12 and 24 resamplers that improve efficiency at the cost of some quality.
* Notably, down-sampling has less smooth pitch ramping.
* Added support for SOFA input files with makemhr.
* Added a build option to use pre-built native tools.
* For cross-compiling, use with caution and ensure the native tools\' binaries are kept up-to-date.
* Added an adjust-latency config option for the PulseAudio backend.
* Added basic support for multi-field HRTFs.
* Added an option for mixing first- or second-order B-Format with HRTF output.
* This can improve HRTF performance given a number of sources.
* Added an RC file for proper DLL version information.
* Disabled some old KDE workarounds by default.
* Specifically, PulseAudio streams can now be moved (KDE may try to move them after opening).- makehrtf tool was renamed to makemhr- disable jack backend as it doesn\'t work due to missing jack_error_callback
* Wed May 29 2019 Martin Pluskal - Use more of macros for building- Build gui config tool as well
* Sat Apr 06 2019 Jan Engelhardt - Trim bias from description, trim metadata duplication from description, trim main description repetition in lesser subpackages\' description. Spruce up summaries. Fix SRPM group.- Add missing Requires inside baselibs.conf.- Remove insatisfiable Recommends. Add Provides/Conflicts for the move of makehrtf.
* Thu Mar 21 2019 Stefan Brüns - Packaging changes:
* Move makehrtf from the devel package to a separate package, as it is the only part not under LGPL (or MIT).
* Move the remaining tools and data files to separate packages, to get the License tag correct, and make the data files noarch.
* Use https in Url and Source tags.- Update to 1.19.1
* The changes from 1.19.0 include: - Implemented capture support for the SoundIO backend. - Fixed source buffer queues potentially not playing properly when a queue entry completes. - Fixed possible unexpected failures when generating auxiliary effect slots. - Fixed a crash with certain reverb or device settings. - Fixed OpenSL capture. - Improved output limiter response, better ensuring the sample amplitude is clamped for output.
* The changes from 1.18.2 include: - Implemented the ALC_SOFT_device_clock extension. - Implemented the Pitch Shifter, Frequency Shifter, and Autowah effects. - Fixed compiling on FreeBSD systems that use freebsd-lib 9.1. - Fixed compiling on NetBSD. - Fixed the reverb effect\'s density scale and panning parameters. - Fixed use of the WASAPI backend with certain games, which caused odd COM initialization errors. - Increased the number of virtual channels for decoding Ambisonics to HRTF output. - Changed 32-bit x86 builds to use SSE2 math by default for performance. Build-time options are available to use just SSE1 or x87 instead. - Replaced the 4-point Sinc resampler with a more efficient cubic resampler. - Renamed the MMDevAPI backend to WASAPI. - Added support for 24-bit, dual-ear HRTF data sets. The built-in data set has been updated to 24-bit. - Added a 24- to 48-point band-limited Sinc resampler. - Added an SDL2 playback backend. Disabled by default to avoid a dependency on SDL2. - Improved the performance and quality of the Chorus and Flanger effects. - Improved the efficiency of the band-limited Sinc resampler. - Improved the Sinc resampler\'s transition band to avoid over-attenuating higher frequencies. - Improved the performance of some filter operations. - Improved the efficiency of object ID lookups. - Improved the efficienty of internal voice/source synchronization. - Improved AL call error logging with contextualized messages. - Removed the reverb effect\'s modulation stage. Due to the lack of reference for its intended behavior and strength.
* Thu Feb 08 2018 dmuellerAATTsuse.com- remove file that has conflicting license in %prep
* Sat Nov 11 2017 aavindraaAATTgmail.com- Update to 1.18.2
* Fixed a crash with the JACK backend when using JACK1.
* FreeBSD: Fixed building with an older freebsd-lib.
* NetBSD: Fixed use of pthread_setnane_np
* NetBSD: OSS now links with libossaudio if found at build time
* Windows: Fixed resetting the FPU rounding mode after some calls
* Windows: Fixed use of SSE intrinsics when building with Clang- Changes for 1.18.1
* Fixed bug where resuming a source may not work
* Fixed PulseAudio playback when the configured stream length is much less than the requested length.
* Fixed MMDevAPI capture with sample rates not matching the backing device.
* Fixed int32 output for the Wave Writer.
* Fixed enumeration of OSS devices that are missing device files.
* Added correct retrieval of the executable\'s path on FreeBSD.
* Added a config option to specify the dithering depth.
* Added a 5.1 decoder preset that excludes front-center output.- Changes for 1.18.0
* Added a build option to embed the default HRTFs into the lib.
* New extensions (AL_EXT_STEREO_ANGLES, AL_EXT_SOURCE_RADIUS, AL_SOFT_gain_clamp_ex, AL_SOFT_source_resampler, AL_SOFT_source_spatialize, and ALC_SOFT_output_limiter)
* Implemented 3D processing for Reverb, Compressor, Equalizer, and Ring Modulator.
* Implemented 2-channel UHJ output encoding (needs to be enabled with a config option to be used)
* Implemented dual-band processing for high-quality ambisonic decoding.
* Implemented distance-compensation for surround sound output.
* Implemented near-field emulation and compensation with ambisonic rendering. Currently only applies when using the high-quality ambisonic decoder or ambisonic output, with appropriate config options.
* Implemented an output limiter to reduce the amount of distortion from clipping.
* Implemented dithering for 8-bit and 16-bit output.
* Implemented a config option to select a preferred HRTF.
* Implemented a run-time check for NEON extensions using /proc/cpuinfo.
* Implemented experimental capture support for the OpenSL backend.
* Fixed building on compilers with NEON support but don\'t default to having NEON enabled.
* Fixed starting a source while alcSuspendContext is in effect.
* Fixed detection of headsets as headphones, with MMDevAPI.
* Added support for AmbDec config files, for custom ambisonic decoder configurations. Version 3 files only.
* Added backend-specific options to alsoft-config.
* Added first-, second-, and third-order ambisonic output formats. Currently only works with backends that don\'t rely on channel labels, like JACK, ALSA, and OSS.
* Added AmbDec presets to enable high-quality ambisonic decoding.
* Added an AmbDec preset for 3D7.1 speaker setups.
* Added documentation regarding Ambisonics, 3D7.1, AmbDec config files, and the provided ambdec presets.
* Added the ability for MMDevAPI to open devices given a Device ID or GUID string.
* Added an option to the example apps to open a specific device.
* Increased the maximum auxiliary send limit to 16 (up from 4). Requires requesting them with the ALC_MAX_AUXILIARY_SENDS context creation attribute.
* Increased the default auxiliary effect slot count to 64 (up from 4).
* Reduced the default period count to 3 (down from 4).
* Slightly improved automatic naming for enumerated HRTFs.
* Improved B-Format decoding with HRTF output.
* Improved internal property handling for better batching behavior.
* Improved performance of certain filter uses.
* Removed support AL_SOFT_buffer_samples and AL_SOFT_buffer_sub_data. This is due to conflicts with AL_EXT_SOURCE_RADIUS.
* Windows: Fixed support for JACK- cleanup with spec-cleaner
* Wed Nov 16 2016 virtuousfoxAATTgmail.com- Add missing dependency for JACK backend
* Thu Feb 11 2016 mpluskalAATTsuse.com- Update to 1.17.2
* Implemented device enumeration for OSSv4.
* Fixed building on non-Windows systems without POSIX-2008.
* Fixed Dedicated Dialog and Dedicated LFE effect output.
* Added a build option to override the share install dir.
* Added a build option to static-link libgcc for MinGW.- Changes for 1.17.1
* Fixed building with JACK and without PulseAudio.
* Fixed building on FreeBSD.
* Fixed the ALSA backend\'s allow-resampler option.
* Fixed handling of inexact ALSA period counts.
* Altered device naming scheme on Windows backends to better match other drivers.
* Updated the CoreAudio backend to use the AudioComponent API. This clears up deprecation warnings for OSX 10.11, although requires OSX 10.6 or newer.- Changes for 1.17.0
* Implemented a JACK playback backend.
* Implemented the AL_EXT_BFORMAT and AL_EXT_MULAW_BFORMAT extensions.
* Implemented the ALC_SOFT_HRTF extension.
* Implemented C, SSE3, and SSE4.1 based 4- and 8-point Sinc resamplers.
* Implemented a C and SSE based band-limited Sinc resampler. This does 12- to 24-point Sinc resampling, and performs anti-aliasing.
* Implemented B-Format output support for the wave file writer. This creates FuMa-style first-order Ambisonics wave files (AMB format).
* Implemented a stereo-mode config option for treating stereo modes as either speakers or headphones.
* Implemented per-device configuration options.
* Fixed handling of PulseAudio and MMDevAPI devices that have identical descriptions.
* Fixed a potential lockup when stopping playback of suspended PulseAudio devices.
* Fixed logging of Unicode characters on Windows.
* Fixed 5.1 surround sound channels. By default it will now use the side channels for the surround output. A configuration using rear channels is still available.
* Fixed the QSA backend potentially altering the capture format.- Update project and download url- Dropped upstreamed fix-neon-build.patch- Refreshed openal-no-autospawn.diff
* Fri Oct 02 2015 dmuellerAATTsuse.com- replace openal-soft-arm_neon-only-for-32bit.patch with fix-neon-build.patch to fix the build instead of disabling neon
* Tue Sep 29 2015 dmuellerAATTsuse.com- add openal-soft-arm_neon-only-for-32bit.patch to fix build on aarch64
* Sun Sep 20 2015 meissnerAATTsuse.com- baselibs for -devel too for building wine.
* Tue Apr 21 2015 mpluskalAATTsuse.com- Use %cmake_install macro- Add dependency on pkg-config- Remove missingok from ghost file, it should not be needed
* Fri Mar 13 2015 lnusselAATTsuse.de- remove conflicts with openal. That package doesn\'t exist since 11.1 and actually only the library conflicts.- add back ldconfig calls for libopenal0- mark alsoft.conf as %config(noreplace,missingok) to silence rpmlint once the rpmlint bug is fixed.
* Sun Feb 15 2015 p.drouandAATTgmail.com- Update to version 1.16.0
* Implemented EFX Chorus, Flanger, Distortion, Equalizer, and Compressor effects.
* Implemented high-pass and band-pass EFX filters.
* Implemented the high-pass filter for the EAXReverb effect.
* Implemented SSE2 and SSE4.1 linear resamplers.
* Implemented Neon-enhanced non-HRTF mixers.
* Implemented a QSA backend, for QNX.
* Implemented the ALC_SOFT_pause_device, AL_SOFT_deferred_updates,
* AL_SOFT_block_alignment, AL_SOFT_MSADPCM, and AL_SOFT_source_length extensions.
* Fixed resetting mmdevapi backend devices.
* Fixed clamping when converting 32-bit float samples to integer.
* Fixed modulation range in the Modulator effect.
* Several fixes for the OpenSL playback backend.
* Fixed device specifier names that have Unicode characters on Windows.
* Added support for filenames and paths with Unicode (UTF-8) characters on Windows.
* Added support for alsoft.conf config files found in XDG Base Directory
* Specification locations (XDG_CONFIG_DIRS and XDG_CONFIG_HOME, or their defaults) on non-Windows systems.
* Added a GUI configuration utility (requires Qt 4.8).
* Added support for environment variable expansion in config options (not keys or section names).
* Added an example that uses SDL2 and ffmpeg.
* Modified examples to use SDL_sound.
* Modified CMake config option names for better sorting.
* HRTF data sets specified in the hrtf_tables config option may now be relative or absolute filenames.
* Made the default HRTF data set an external file, and added a data set for 48khz playback in addition to 44.1khz.
* Added support for C11 atomic methods.
* Improved support for some non-GNU build systems.- Add gcc-c++ requirement; new dependency- Use %cmake macro