All Versions
10
Latest Version
Avg Release Cycle
98 days
Latest Release
459 days ago

Changelog History

  • v0.8.0 Changes

    July 22, 2020

    ๐Ÿš€ First release of the 0.8 series.

    Major changes include:

    • โœ‚ Removed support for Python 3.5 and earlier.
    • โž• Added pitch tracking (yin and pyin)
    • Variable-Q transform
    • ๐Ÿ‘ Hindustani and Carnatic notation support
    • Expanded collection of example tracks
    • ๐Ÿ›  Numerous speedups and bugfixes
  • v0.7.2 Changes

    January 13, 2020

    ๐Ÿš€ This is primarily a bug-fix release, and most likely the last release in the 0.7 series.

    ๐Ÿ“š It includes fixes for errors in dynamic time warping (DTW) and RMS energy calculation, and several corrections to the documentation.

    ๐Ÿ‘ Inverse-liftering is now supported in MFCC inversion, and an implementation of mu-law companding has been added.

    ๐Ÿ“š Please refer to the documentation for a full list of changes.

  • v0.7.1 Changes

    October 09, 2019

    ๐Ÿ›  This minor revision includes mainly bug fixes, but there are a few new features as well:

    • Griffin-Lim for constant-Q spectra
    • Multi-dimensional in-place framing
    • โœจ Enhanced compatibility with HTK for MFCC generation
    • Time-frequency reassigned spectrograms

    ๐Ÿ“š Please refer to the documentation for a full list of changes.

  • v0.7.0 Changes

    July 08, 2019

    ๐Ÿš€ First release of the 0.7 series.

    Major changes include streaming mode, feature inversion, faster decoding, more efficient spectral transformations, and numerous API enhancements.

  • v0.7.0.rc1 Changes

    July 01, 2019

    ๐Ÿš€ First release candidate of the 0.7 series.

    Major changes include streaming mode, faster decoding, more efficient spectral transformations, and numerous API enhancements.

  • v0.6.3 Changes

    February 13, 2019

    ๐Ÿ›  This release contains a few minor bugfixes and many improvements to documentation and usability.

  • v0.6.2 Changes

    August 09, 2018

    ๐Ÿš€ This minor release adds support for joblib>=0.12, and introduces new signal and time-grid generation functions.

  • v0.6.1 Changes

    May 24, 2018

    ๐Ÿš€ 0.6.1 final release. This contains no substantial changes from 0.6.1rc0.

    The major changes from 0.6.0 include:

    • ๐Ÿ†• new module librosa.sequence for Viterbi decoding
    • Per-channel energy normalization (librosa.pcen())

    ๐Ÿ›  As well as numerous bug-fixes and acceleration enhancements.

  • v0.6.1.rc0 Changes

    May 22, 2018

    ๐Ÿš€ First release candidate for 0.6.1.

    ๐Ÿ›  This is primarily a bugfix release, though two new features have been added: per-channel energy normalization (pcen) and Viterbi decoding (librosa.sequence module).

  • v0.6.0 Changes

    February 17, 2018

    ๐Ÿš€ The 0.6.0 release contains no changes from the rc1 release candidate.

    ๐Ÿš€ A full list of changes is provided in the release notes.