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openal-soft: updated to 1.24.0 openal-soft-1.24.0: Updated library codebase to C++17. Implemented the ALC_SOFT_system_events extension. Implemented the AL_EXT_debug extension. Implemented the AL_EXT_direct_context extension. Implemented speaker configuration and headphones detection on CoreAudio. Fixed a potential crash with some extension functions on 32-bit Windows. Fixed a crash that can occur when stopping playback with the Oboe backend. Fixed calculating the reverb room rolloff. Fixed EAX occlusion, obstruction, and exclusion low-pass filter strength. Fixed EAX distance factor calculations. Fixed querying AL_EFFECTSLOT_EFFECT on auxiliary effect slots. Fixed compilation on some macOS systems that lack libdispatch. Fixed compilation as a subproject with MinGW. Changed the context error state to be thread-local. This is technically out of spec, but necessary to avoid race conditions with multi-threaded use. Split the cubic resampler into 4-point spline and gaussian variants. The latter prioritizing the suppression of aliasing distortion and harmonics, the former not reducing high frequencies as much. Improved timing precision of starting delayed sources. Improved ring modulator quality. Improved performance of convolution reverb. Improved WASAPI device enumeration performance. Added UWP support. Added 'noexcept' to functions and function types when compiled as C++. As a C API, OpenAL can't be expected to throw C++ exceptions, nor can it handle them if they leave a callback. Added an experimental config option for using WASAPI spatial audio output. Added enumeration support to the PortAudio backend. Added compatibility options to override the AL_VENDOR, AL_VERSION, and AL_RENDERER strings. Added an example to play LAF files. Disabled real-time mixing by default for PipeWire playback. Disabled the SndIO backend by default on non-BSD targets.
openal-soft: update to 1.23.0.
openal-soft-1.23.0:
Fixed CoreAudio capture support.
Fixed handling per-version EAX properties.
Fixed interpolating changes to the Super Stereo width source property.
Fixed detection of the update and buffer size from PipeWire.
Fixed resuming playback devices with OpenSL.
Fixed support for certain OpenAL implementations with the router.
Improved reverb environment transitions.
Improved performance of convolution reverb.
Improved quality and performance of the pitch shifter effect slightly.
Improved sub-sample precision for resampled sources.
Improved blending spatialized multi-channel sources that use the source
radius property.
Improved mixing 2D ambisonic sources for higher-order 3D ambisonic mixing.
Improved quadraphonic and 7.1 surround sound output slightly.
Added config options for UHJ encoding/decoding quality. Including Super
Stereo processing.
Added a config option for specifying the speaker distance.
Added a compatibility config option for specifying the NFC distance
scaling.
Added a config option for mixing on PipeWire's non-real-time thread.
Added support for virtual source nodes with PipeWire capture.
Added the ability for the WASAPI backend to use different playback rates.
Added support for SOFA files that define per-response delays in makemhr.
Changed the default fallback playback sample rate to 48khz. This doesn't
affect most backends, which can detect a default rate from the system.
Changed the default resampler to cubic.
Changed the default HRTF size from 32 to 64 points.
remove patch hunk that belongs to SUBST
openal-soft: fix some fallout - remove -Wall (-Winline max-inline-insns-single fails) - set -DALSOFT_UTILS=ON explictly - disable libsndfile check with a patch If CMake finds libsndfile it tries (and fails) to build some examples which do not get installed anyway.
openal-soft: updated to 1.21.1 openal-soft-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. openal-soft-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.
openal-soft: update to 1.19.1.
openal-soft-1.19.1:
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.
openal-soft-1.19.0:
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.
openal-soft: update to 1.18.1.
openal-soft-1.18.1:
Fixed an issue where resuming a source might not restart playing it.
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.
openal-soft-1.18.0:
Implemented the AL_EXT_STEREO_ANGLES and AL_EXT_SOURCE_RADIUS extensions.
Implemented the AL_SOFT_gain_clamp_ex, AL_SOFT_source_resampler,
AL_SOFT_source_spatialize, and ALC_SOFT_output_limiter extensions.
Implemented 3D processing for some effects. Currently implemented for
Reverb, Compressor, Equalizer, and Ring Modulator.
Implemented 2-channel UHJ output encoding. This 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 support for JACK on Windows.
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 a build option to embed the default HRTFs into the lib.
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 for the AL_SOFT_buffer_samples and AL_SOFT_buffer_sub_data
extensions. Due to conflicts with AL_EXT_SOURCE_RADIUS.