v4.2.1

Bug Fixes

• FFmpeg end-of-stream handling breaks stream contract (c18b299)
• FFmpeg sometimes seeks one frame too far (8d33d6a)
• initial position not zero when first PTS not zero (8867464)
• wrongly accepted first PTS when file not seekable (4c16721)

v4.2.0

Features

• bump FFmpeg to 6.1.1 (#21) (b6ccac2)
• direct audio proxy file writing (#25) (2d531d0)
• improve FFmpeg seeking (#26) (682cf2d)
• read FFmpeg samples without intermediary buffer (#23) (316cf4d)

Bug Fixes

• exception on FFmpeg proxy file creation (#22) (ba619ab)
• infinite read loop at end of FFmpeg stream (#24) (6a99a85)

v4.1.0

Features

• bump Soxr to 0.1.3 (5908909)
• validate availability of native Windows libraries (55db90b)

v4.0.0

Aurio is now available in the NuGet Gallery.

What's Changed

Features

• upgrade to .NET 6
• faster fingerprint matching
• custom audio proxy files
• PeakPairsGenerated event
• draw peak pairs into spectrogram
• Aurio core cross-platform support
• Aurio.Windows for Windows dependencies
• FFT benchmarking application
• FftSharp integration
• FFmpeg Linux support
• remove unnecessary .NET Core test application
• remove x86 support
• upgrade FFmpeg to 6.0
• Wang guessed settings profile
• WdlResampler flushing
• support skipping missing files when loading project
• DummyAudioTrack as placeholder for missing backing file
• create Interval from TimeSpans
• optional progress callback on MatchProcessor.WindowFilter
• FFTUtil.CalculateFrequencyBinIndex
• trigger progress events only if there is actual progress to report
• Aurio.FFmpeg.Test cross-platform support and dry-run mode
• periodic Hamming, sine, periodic sine windows
• consolidate window parameters in WindowConfig
• StreamUtil.Read* bytes or samples to array
• square-root windows
• FFTUtil.CalculateNextPowerOf2 and IsPowerOf2
• create memory source stream from sample array
• DCOffsetStream
• FixedLengthFifoStream
• use wave view with stream instead of track
• overlap-add visualizer

Bug Fixes

• analysis of multiple files
• audio stream creation without proxy
• silent spectrum frames not drawn
• incorrect stream windower last frame detection
• missing waveform view after reload
• progress event without reported progress
• status message update before ProcessingStarted event
• stream factory not accessible
• update peak file when audio file has changed
• wave controls rendered empty
• progress events without reported progress
• periodic Hann window incorrectly applied
• misleading representation of clipped samples by bitmap waveform renderer