• Updated cpal to 0.18 for improved device disconnect/reconnect behaviour
• Added native PipeWire support via cpal-pipewire cargo feature
• Added spec-compliant-worklet-inputs feature for spec compliant AudioWorklet inactive input behavior
• Fix: AudioBufferSourceNode reverse playback, loops and start without buffer
• Fix: BiquadFilterNode coefficient calculations and prevent invalid values from propagating into the graph
• Fix: OscillatorNode handling of negative frequencies and computed frequencies outside the Nyquist range
• Fix: ConvolverNode tail time and active processing handling
• Fix: IIRFilterNode handling of feedback/feedforward coefficient arrays with different sizes
• Fix: mixing rules for some speaker layouts
• Improved OscillatorNode and IIRFilterNode performance
• Added diagnostics feature with structured AudioContext diagnostics

• Decoders are enabled always - the legacy cargo features mp3/ogg/flac/wav/.. are now no-op
• Added .aiff decoder support
• Fix: mp3 decoding would sometimes insert leading silent frames
• Improved sine oscillator performance

• Added BaseAudioContext::render_quantum_size (128 always for now)
• Improved StereoPannerNode numerical accuracy
• Validate sample_rate in AudioContext constructor
• Fix: sometimes a node would not process if it had no connections

• Introduce AudioContext::try_new which does not panic but returns an error
• Added the AudioPlaybackStats interface (alongside AudioRenderCapacity)
• Update cpal - raises the minimum Android API version to 26 (Android 8/Oreo).
• Update MSRV to 1.86 (April 2025)
• Changed: allow [3000, 768000] as supported sample rate range
• Fix: Allow calling stop() multiple times on an AudioScheduledSourceNode
• Fix: ScriptProcessorNode now accepts 0 for the buffer size - picking a decent default for you
• Fix: calling suspend() during AudioContext startup would have no effect
• Other dependency updates

web-audio-api-rs version 1.2.0 is released 🎈

Notable changes:

• ConvolverNode: support multi channel configurations
• AudioContext construction with invalid sinkId now panics instead of ignoring

You can review all changes for this version in the changelog

web-audio-api-rs version 1.1.0 is released 🎈

Notable changes:

• Increase MSRV to 1.76
• Greatly improved the ConvolverNode performance for large impulse responses
• AudioBufferSourceNode bugfixes and improvements

You can review all changes for this version in the changelog

web-audio-api-rs version 1.0.0 is released 🎈

We have finalized a set of breaking changes to the API and are now confident in committing to this stable version for the foreseeable future.

• MediaRecorder API was reworked
• Bug fixes for the AudioBufferSourceNode and WaveShaperNode

You can review all changes for this version in the changelog