2021-05-14 17:35:08 +03:00
|
|
|
|
|
|
|
|
|
|
|
|
|
# Bliss music analyser - Rust version
|
|
|
|
|
Bliss-rs is the Rust improvement of [Bliss](https://github.com/Polochon-street/bliss). The data it
|
|
|
|
|
outputs is not compatible with the ones used by Bliss, since it uses
|
|
|
|
|
different, more accurate features, based on actual literature this time.
|
|
|
|
|
|
|
|
|
|
Like Bliss, it ease the creation of « intelligent » playlists and/or continuous
|
|
|
|
|
play, à la Spotify/Grooveshark Radio.
|
|
|
|
|
|
|
|
|
|
## Usage
|
2021-05-15 22:56:56 +03:00
|
|
|
For simple analysis / distance computing, a look at `examples/distance.rs` and
|
|
|
|
|
`examples/analyse.rs`.
|
2021-05-14 17:35:08 +03:00
|
|
|
|
|
|
|
|
## Acknowledgements
|
|
|
|
|
|
|
|
|
|
* This library relies heavily on [aubio](https://aubio.org/)'s
|
|
|
|
|
[Rust bindings](https://crates.io/crates/aubio-rs) for the spectral /
|
|
|
|
|
timbral analysis, so a big thanks to both the creators and contributors
|
|
|
|
|
of librosa, and to @katyo for making aubio bindings for Rust.
|
|
|
|
|
* The first part of the chroma extraction is basically a rewrite of
|
|
|
|
|
[librosa](https://librosa.org/doc/latest/index.html)'s
|
|
|
|
|
[chroma feature extraction](https://librosa.org/doc/latest/generated/librosa.feature.chroma_stft.html?highlight=chroma#librosa.feature.chroma_stftfrom)
|
|
|
|
|
from python to Rust, with just as little features as needed. Thanks
|
|
|
|
|
to both creators and contributors as well.
|
|
|
|
|
* Finally, a big thanks to
|
|
|
|
|
[Christof Weiss](https://www.audiolabs-erlangen.de/fau/assistant/weiss)
|
|
|
|
|
for pointing me in the right direction for the chroma feature summarization,
|
|
|
|
|
which are basically also a rewrite from Python to Rust of some of the
|
|
|
|
|
awesome notebooks by AudioLabs Erlangen, that you can find
|
|
|
|
|
[here](https://www.audiolabs-erlangen.de/resources/MIR/FMP/C0/C0.html).
|
