Version 0.10.0

What's Changed

• Slight simplification to Render by @sbooth in #668
• Improvements to SubmitDecodingErrorEvent by @sbooth in #669
• Integrate with new AudioRingBuffer read behavior by @sbooth in #670
• Remove Flags::ringBufferNeedsReset by @sbooth in #671
• Simplify ring buffer reset logic by @sbooth in #672
• Use a longer event semaphore timeout when idle by @sbooth in #676
• Ensure error is set on short reads by @sbooth in #677
• Use uint8_t for pointer arithmetic with known types by @sbooth in #678
• Use unsigned char instead of uint8_t by @sbooth in #679
• Return an error on decoding failure by @sbooth in #680
• Fixes to SubmitDecodingErrorEvent() by @sbooth in #682
• Ensure error object is created on failure by @sbooth in #683
• Add -closeReturningError: to AudioConverter by @sbooth in #684
• Don't read past DSF data chunk when decoding by @sbooth in #685
• Add -description to decoder wrappers by @sbooth in #686
• Fix warning about implicit conversion by @sbooth in #687
• Use EINVAL instead of paramErr by @sbooth in #688
• Replace SFBAudioPlayerNode with AVAudioSourceNode by @sbooth in #664
• Replace -withEngine: with -modifyProcessingGraph: by @sbooth in #689
• Add an assert after -audioPlayer:reconfigureProcessingGraph:withFormat: by @sbooth in #690
• Improve logging in HandleAudioEngineConfigurationChange by @sbooth in #691
• Add bool return to Pause and Resume by @sbooth in #694
• Improvements to audio session interruption handling by @sbooth in #693
• Update to C++17 if syntax by @sbooth in #695
• Additional error checking in DSF and DFF parsers by @sbooth in #696
• Update CXXCoreAudio and CXXRingBuffer by @sbooth in #698

Full Changelog: 0.9.1...0.10.0

Version 0.9.1

What's Changed

• Remove use of GCD semaphores from real-time thread by @sbooth in #663
• Update CXXRingBuffer to version 0.3.0 by @sbooth in #666
• Update CXXCoreAudio and CXXAudioToolbox by @sbooth in #667

Full Changelog: 0.9.0...0.9.1

Version 0.9.0

What's Changed

• Mark -init as designated initializer in SFBMutableDataOutputSource by @sbooth in #647
• Increase CXXTagLib minimum version to 2.1.1 by @sbooth in #648
• Ensure input source is open before sending -supportsSeeking by @sbooth in #649
• Avoid logging a null decoder by @sbooth in #652
• Refactor processing graph configuration by @sbooth in #654
• Check if engine is running before sending startAndReturnError: by @sbooth in #655
• Add a lock protecting enqueues and engine configuration changes by @sbooth in #653
• Correct name of the player node getter method by @sbooth in #657
• Additional comments by @sbooth in #658
• Rename decoder managment methods by @sbooth in #659
• Remove explicitly deleted move constructor and assignment operator by @sbooth in #660
• Reset decoder state in -openReturningError: and -closeReturningError: by @sbooth in #578
• Reset encoder state in -openReturningError: and -closeReturningError: by @sbooth in #661
• Add a lock protecting the audio player node by @sbooth in #640
• Add - to source code marks by @sbooth in #662

Full Changelog: 0.8.0...0.9.0

Version 0.8.0

What's Changed

• Fix VLA folding warnings by @sbooth in #593
• Avoid opening file handle unnecessarily by @sbooth in #594
• Mark SFBInputSource.new and init as unavailable by @sbooth in #596
• Mark SFBOutputSource.new and init as unavailable by @sbooth in #597
• Reconfigure the audio processing graph during enqueue if needed by @sbooth in #600
• Avoid unnecessary calls to AVAudioChannelLayoutsAreEquivalent by @sbooth in #601
• Add permissions to workflow by @sbooth in #603
• Replace std::thread with std::jthread by @sbooth in #602
• Replace SFB::DispatchSemaphore with dispatch_semaphore_t by @sbooth in #604
• Add noexcept to ~AudioPlayerNode() by @sbooth in #605
• Small improvements to host time functions by @sbooth in #606
• Use scoped enumerations for flags by @sbooth in #607
• CTAD for std::lock_guard by @sbooth in #610
• Call request_stop and join directly by @sbooth in #611
• Handle exceptions thrown by jthread::join by @sbooth in #612
• Refactor SFBAudioPlayer C++ implementation by @sbooth in #608
• Add DEBUG guard by @sbooth in #614
• Add getter to SFBAudioPlayer for audioPlayerNode property by @sbooth in #615
• Inline simple functions by @sbooth in #616
• Remove audio engine isolation queue by @sbooth in #618
• Increase log level to fault if mpg123 fails to initialize by @sbooth in #624
• Refactor package dependencies by @sbooth in #621
• Skip junk in MP3 files when performing content type detection by @sbooth in #626
• Update to Monkey's Audio SDK version 11.82 by @sbooth in #627
• Bump actions/checkout from 5 to 6 by @dependabot[bot] in #628
• Add explicit memory ordering by @sbooth in #629
• Throw bad_alloc instead of system_error by @sbooth in #631
• Rename scoped enumeration enumerators by @sbooth in #632
• Remove m prefix from data members by @sbooth in #633
• Reformat else and catch by @sbooth in #634
• Refactor audio engine setup and player node creation by @sbooth in #635
• Remove unnecessary assertion by @sbooth in #636
• Update data member name by @sbooth in #637
• Update audio player log name by @sbooth in #638
• Simplify code since playerNode_ will not be nil by @sbooth in #639
• Update CXXAudioToolbox to version 0.1.1 by @sbooth in #641
• Update mpg123 to version 1.33.3 by @sbooth in #642
• Update ogg to version 1.3.6 by @sbooth in #643
• Use mpg123_reader64 for large file support by @sbooth in #644
• Capture wvec by reference in lambda by @sbooth in #645
• Use renamed AudioRingBuffer methods by @sbooth in #646

Full Changelog: 0.7.2...0.8.0

Version 0.7.2

Summary of changes:

Metadata

1. Shorten properties and metadata now provided by TagLib

Encoding

1. Fixed a bug in the Monkey's Audio encoder
2. Fixed a bug in the libsndfile encoder

Miscellaneous

1. Renamed the _impl pointer in SFBAudioPlayerNode to avoid conflict with AVAudioNode
2. Updated versions of FLAC, Monkey's Audio, WavPack, mpg123, and TagLib dependencies

Version 0.7.1

Summary of changes:

Metadata

1. Handle C++ exceptions when reading/writing metadata

Version 0.7.0

Summary of changes:

Playback

1. SFBAudioPlayerNode changes:

• Added ability to seek backward in a rendering decoder after decoding has finished
• Fixed race condition accessing active decoders
• Decoding now uses a dedicated thread

2. SFBAudioPlayer changes:

• Changed -audioPlayer:nowPlayingChanged:previouslyPlaying:

Miscellaneous

1. Minor refactoring of SFBPlaybackPosition and SFBPlaybackTime
2. Small changes to restore compatibility with older Swift and Xcode versions

Version 0.6.0

Summary of changes:

Playback

1. Improved continuity of playback state when switching audio formats
2. Improved handling of multichannel audio channel mapping
3. SFBAudioPlayerNode changes:

• Added -audioPlayerNode:renderingDecoder:willChangeToDecoder:atHostTime:
• Removed -audioPlayerNode:audioWillEndAtHostTime:
• Changed -audioPlayerNode:decoderCanceled:framesRendered:
• Removed -delegateQueue

4. SFBAudioPlayer changes:

• Added -audioPlayer:reconfigureProcessingGraph:withFormat:
• Removed audioPlayer:audioWillEndAtHostTime:
• Changed -audioPlayer:nowPlayingChanged:
• Changed -audioPlayer:playbackStateChanged:
• Changed -audioPlayer:decoderCanceled:framesRendered:

5. Unified playback position and time structures across Objective-C and Swift

Encoding

1. FLAC and Ogg FLAC encoders now work correctly for bit depths less than 32
2. FLAC compression level 0 is now supported

Conversion

1. Improved handling of conversion errors

Version 0.5.0

Numerous corrections to channel layouts for multichannel audio

Various other bug fixes

Version 0.4.0

Adds tvOS support

Increases version requirements to macOS 11.0+ and iOS 15.0+