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bioacoustics

Contains all the necessary functions to read audio recordings of various formats, filter noisy files, display audio signals, detect and extract automatically acoustic features for further analysis such as species identification based on classification of animal vocalization.
https://github.com/wavx/bioacoustics

Category: Biosphere
Sub Category: Bioacoustics and Acoustic Data Analysis

Last synced: about 13 hours ago
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Repository metadata

bioacoustics package: detect and extract automatically acoustic features in audio recordings

README.md

CRAN
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bioacoustics: detect and extract automatically acoustic features in audio recordings

Description

bioacoustics contains all the necessary functions to read audio recordings of various formats,
filter noisy files, display audio signals, detect and extract automatically acoustic features
for further analysis such as species identification based on classification of animal vocalizations.
It can be subdivided into three main components:

  • Read, extract data (not yet implemented), display, and write Zero-Crossing files.
  • Stand-alone tools to convert MP3, WAV, and WAC files.
  • Read, display, MP3, WAV or WAC files, filter, and extract automatically acoustic features.

System Requirements

This package requires the following system dependencies:

  • C++11: A C++11 compatible compiler
  • FFTW3: Fast Fourier Transform library (>= 3.3.1)
  • GNU Make: Build automation tool

Installing

  • Install stable version from CRAN:
install.packages("bioacoustics")
  • Install development version from GitHub:
# install.packages("devtools")
devtools::install_github("wavx/bioacoustics", build_vignettes = TRUE)

System Dependencies Installation

Windows

Installing bioacoustics from source works under windows when Rtools is installed. This downloads the system requirements from rpkg-libs.

Linux

For Unix-alikes, FFTW (>= 3.3.1) is required.

Ubuntu/Debian:

sudo apt-get update
sudo apt-get install build-essential libfftw3-dev

CentOS/RHEL:

sudo yum install gcc-c++ fftw-devel

Fedora:

sudo dnf install gcc-c++ fftw-devel

macOS

# Using Homebrew
brew install fftw

# Using MacPorts
sudo port install fftw-3

Contributing

  • Contributions are more than welcome, issues and pull requests are the preferred ways of sharing them.

Authors and contributors

Authors: Jean Marchal, Francois Fabianek, Christopher Scott

Contributors: Chris Corben, David Riggs, Peter Wilson

Licence

  • GPLv3

Owner metadata

GitHub Events

Total
Last Year

Committers metadata

Last synced: 3 days ago

Total Commits: 289
Total Committers: 4
Avg Commits per committer: 72.25
Development Distribution Score (DDS): 0.156

Commits in past year: 50
Committers in past year: 3
Avg Commits per committer in past year: 16.667
Development Distribution Score (DDS) in past year: 0.38

Name Email Commits
JM j****l@g****m 244
ygc2l y****l@g****m 31
Marchal j****l@n****a 13
Jordan Biserkov j****n@b****m 1

Committer domains:

Issue and Pull Request metadata

Last synced: 7 months ago

Total issues: 17
Total pull requests: 2
Average time to close issues: 6 days
Average time to close pull requests: about 4 hours
Total issue authors: 13
Total pull request authors: 2
Average comments per issue: 1.47
Average comments per pull request: 0.5
Merged pull request: 1
Bot issues: 0
Bot pull requests: 0

Past year issues: 1
Past year pull requests: 0
Past year average time to close issues: N/A
Past year average time to close pull requests: N/A
Past year issue authors: 1
Past year pull request authors: 0
Past year average comments per issue: 1.0
Past year average comments per pull request: 0
Past year merged pull request: 0
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/wavx/bioacoustics

Top Issue Authors

  • axelsoundingwild (3)
  • paddygoat (3)
  • rhedley (1)
  • abfleishman (1)
  • chunchiahuang (1)
  • jdmaudio (1)
  • vrios (1)
  • crodriguez-saltos (1)
  • AugustT (1)
  • Enchufa2 (1)
  • btosimongillings (1)
  • IsabelleLebTay (1)
  • ajcanepa (1)

Top Pull Request Authors

  • Biserkov (1)
  • ygc2l (1)

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Package metadata

cran.r-project.org: bioacoustics

Analyse Audio Recordings and Automatically Extract Animal Vocalizations

  • Homepage: https://github.com/wavx/bioacoustics/
  • Documentation: http://cran.r-project.org/web/packages/bioacoustics/bioacoustics.pdf
  • Licenses: GPL-3
  • Latest release: 0.2.10 (published 4 months ago)
  • Last Synced: 2026-03-24T14:09:08.495Z (3 days ago)
  • Versions: 18
  • Dependent Packages: 1
  • Dependent Repositories: 2
  • Downloads: 833 Last month
  • Rankings:
    • Forks count: 5.77%
    • Stargazers count: 7.667%
    • Average: 13.152%
    • Downloads: 14.911%
    • Dependent packages count: 18.148%
    • Dependent repos count: 19.265%
  • Maintainers (1)

Dependencies

DESCRIPTION cran
  • R >= 3.3.0 depends
  • Rcpp >= 0.12.13 imports
  • grDevices * imports
  • graphics * imports
  • htmltools * imports
  • methods * imports
  • moments * imports
  • stringr * imports
  • tools * imports
  • tuneR >= 1.3.0 imports
  • knitr * suggests
  • markdown * suggests
  • rmarkdown * suggests
.github/workflows/rhub.yaml actions
  • r-hub/actions/checkout v1 composite
  • r-hub/actions/platform-info v1 composite
  • r-hub/actions/run-check v1 composite
  • r-hub/actions/setup v1 composite
  • r-hub/actions/setup-deps v1 composite
  • r-hub/actions/setup-r v1 composite
.github/workflows/check-release.yml actions
  • actions/checkout v2 composite
  • r-lib/actions/setup-r v1 composite
.github/workflows/check-standard.yml actions
  • actions/cache v2 composite
  • actions/checkout v2 composite
  • actions/upload-artifact main composite
  • r-lib/actions/setup-pandoc v1 composite
  • r-lib/actions/setup-r v1 composite

Score: 12.193655875515086