Mercurial > hg > nnls-chroma
annotate releasenotes-0.2.txt @ 184:82d5d11b68d7 tip
Update library URI so it's not document-local
| author | Chris Cannam |
|---|---|
| date | Wed, 22 Apr 2020 14:21:25 +0100 |
| parents | dab7e7bfeba1 |
| children |
| rev | line source |
|---|---|
| matthiasm@95 | 1 NNLS Chroma 0.2 -- Release Notes |
| matthiasm@95 | 2 |
| matthiasm@95 | 3 General Description: |
| matthiasm@95 | 4 |
| matthiasm@95 | 5 A Vamp plugin library for harmony and chord extraction with some features aimed at amateur musicians, and some at music information retrieval researchers. |
| matthiasm@95 | 6 It contains the Chordino, NNLS Chroma and Tuning plugins. |
| matthiasm@95 | 7 For more information see README or http://isophonics.net/nnls-chroma |
| matthiasm@95 | 8 |
| matthiasm@95 | 9 New features: |
| matthiasm@95 | 10 |
| matthiasm@95 | 11 Chordino: |
| matthiasm@95 | 12 * The new MIDI note output of the estimated chords allows, for example, instant playback of chord notes in Sonic Visualiser. |
| matthiasm@95 | 13 * new parameter "boost N": allows better recognition of the "no chord" label N (default setting is 0.1, previous Chordino version had no boost, i.e. 0.0). |
| matthiasm@95 | 14 |
| matthiasm@95 | 15 NNLS Chroma: |
| matthiasm@95 | 16 * new output "Consonance Estimate". Experimental attempt to capture the tonal consonance in at a given time. Based on the convolution of a simple consonance profile with the semitone spectrum. |
| matthiasm@95 | 17 |
| matthiasm@95 | 18 Bug fixes: |
| matthiasm@95 | 19 |
| matthiasm@95 | 20 * Default chord dictionary loads when no chord.dict file found in Vamp path. |
| matthiasm@95 | 21 * Corrected parameter range for spectral rollon parameter (Chordino). |
| matthiasm@95 | 22 * Semitone Spectrum has values at zero energy frames (NNLS Chroma). |
| matthiasm@95 | 23 * Crash with non-standard input resolved (now amplitude-limited). |
| matthiasm@95 | 24 * minor internal fixes. |
| matthiasm@95 | 25 |