Package: bioacoustics 0.2.10

Jean Marchal

bioacoustics: Analyse Audio Recordings and Automatically Extract Animal Vocalizations

Contains all the necessary tools to process audio recordings of various formats (e.g., WAV, WAC, MP3, ZC), filter noisy files, display audio signals, detect and extract automatically acoustic features for further analysis such as classification.

Authors:Jean Marchal [aut, cre], Francois Fabianek [aut], Christopher Scott [aut], Chris Corben [ctb, cph], David Riggs [ctb, cph], Peter Wilson [ctb, cph], Wildlife Acoustics, inc. [ctb, cph], Jordan Biserkov [ctb], WavX, inc. [cph]

bioacoustics_0.2.10.tar.gz
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bioacoustics_0.2.10.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
bioacoustics/json (API)

# Install 'bioacoustics' in R:
install.packages('bioacoustics', repos = c('https://wavx.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/wavx/bioacoustics/issues

Uses libs:
  • fftw3– Library for computing Fast Fourier Transforms
  • c++– GNU Standard C++ Library v3
Datasets:
  • myotis - Audio recording of myotis species from United-Kingdom
  • zc - Audio recording of myotis species from United-Kingdom

On CRAN:

Conda:

fftw3cpp

7.79 score 52 stars 5 packages 79 scripts 725 downloads 13 exports 17 dependencies

Last updated from:fa834bc709. Checks:13 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK149
linux-devel-x86_64OK211
source / vignettesOK257
linux-release-arm64OK155
linux-release-x86_64OK143
macos-release-arm64OK174
macos-release-x86_64OK285
macos-oldrel-arm64OK194
macos-oldrel-x86_64OK600
windows-develOK158
windows-releaseOK159
windows-oldrelOK208
wasm-releaseOK149

Exports:blob_detectionfspecmetadatamp3_to_wavplot_zcread_audioread_mp3read_wacread_wavread_zcspectrothreshold_detectionwrite_zc

Dependencies:base64encclidigestfastmapgluehtmltoolslifecyclemagrittrMASSmomentsRcpprlangsignalstringistringrtuneRvctrs

Detection, Extraction and Classification of Bird and Bat Vocalizations in R
Load the necessary packages | Load audio files | Extract GUANO metadata | Plot audio files | The use of filters to detect and extract audio events | Detect and extract audio events in a recording | Threshold detection | Blob detection | Batch analysis and classification | Deep learning classification with the R interface to Keras
Rendered fromtutorial.Rmdusingknitr::knitr

Last update: 2025-11-12
Started: 2018-06-26

Introduction to bioacoustics
Package overview | Audio recordings | Read | Metadata | Display | Manipulate | Analyse and extract acoustic features | Threshold detection | Audio event detection | Extraction with filtering and smoothing | Blob detection | Audio event detection and extraction | Acoustic features and metadata | Zero-Crossing | Read / Write | Plot | Datasets | Myotis | zc | References | See also
Rendered fromintroduction.Rmdusingknitr::knitr

Last update: 2025-11-11
Started: 2018-06-04