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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

0.8.0

Added

Add convenience function vocalpy.spectrogram, that computes a spectrogram from a vocalpy.Audio using a specified method, and then returns it as a vocalpy.Spectrogram #109. Fixes #88.

Fixed

Fix hard-coded value in vocalpy.spectral.sat that should have been n_fft parameter #111. Fixes #100.

0.7.0

Added

Add feature module with functions to extract Sound Analysis Toolbox features #85. Fixes #3. Also adds a spectral module with a sat function that computes the spectral representations used by the functions in vocalpy.features.sat.

0.6.1

Fixed

Fix return values for vocalpy.metrics.segmentation.ir.precision_recall_fscore #78.

0.6.0

Changed

Rename vocalpy.segment.energy to vocalpy.segment.meansquared, and rename vocalpy.signal.audio.energy to vocalpy.signal.audio.meansquared #76. Fixes #75.

Fixed

Add back vocalpy.signal.audio.bandpass_filtfilt; have vocalpy.signal.audio.meansquared use this function (and by extension vocalpy.segment.meansquared) #76. Fixes #74.

0.5.0

Changed

Rename vocalpy.segment.audio_amplitude to vocalpy.segment.energy #63. Fixes #62.

0.4.0

Added

Add vocalpy.segment module with algorithms for segmenting, and add the algorithm from the ava package to that module, along with the existing method that thresholds audio amplitude #53. Fixes #40 and #46.
Add vocalpy.metrics.segmentation.ir with metrics from information retrieval: precision, recall, F-score #57. Fixes #54

0.3.0

Added

Add initial plot module #35.
Add MVP of SequenceDataset saving to / loading from SQLite #36.

0.2.0

Added

Develop based on domain model #29.

Changed

Rework core classes #31.

Fixed

Fixup audio class #21.