http://www.ffmpeg.org/> AV library for working with audio and video in R. Generates high quality video from images or R graphics with custom audio. Also offers high performance tools for reading raw audio, creating 'spectrograms', and converting between countless audio / video formats. This package interfaces directly to the C API and does not require any command line utilities.">

av: Working with Audio and Video in R (original) (raw)

Bindings to 'FFmpeg' <http://www.ffmpeg.org/> AV library for working with audio and video in R. Generates high quality video from images or R graphics with custom audio. Also offers high performance tools for reading raw audio, creating 'spectrograms', and converting between countless audio / video formats. This package interfaces directly to the C API and does not require any command line utilities.

Version: 0.9.6
Depends: R (≥ 3.5)
Imports: graphics
Suggests: curl, testthat, ps, ggplot2, gapminder
Published: 2025-10-20
DOI: 10.32614/CRAN.package.av
Author: Jeroen Ooms ORCID iD [aut, cre]
Maintainer: Jeroen Ooms
BugReports: https://github.com/ropensci/av/issues
License: MIT + file
URL: https://ropensci.r-universe.dev/av, https://docs.ropensci.org/av/
NeedsCompilation: yes
SystemRequirements: FFmpeg (>= 3.2); with at least libx264 and lame (mp3) drivers. MacOS Homebrew: ffmpeg. Debian/Ubuntu: libavfilter-dev. Fedora/RHEL: either ffmpeg-devel from https://rpmfusion.org (preferred), or libavfilter-free-devel which is a more limited version available on Fedora/EPEL9.
Language: en-US
Materials:
CRAN checks: av results

Documentation:

Downloads:

Reverse dependencies:

Reverse imports: animl, BioTrajectory, fluidsynth, GWmodelVis, heartbeatr, praatpicture, vmeasur
Reverse suggests: atrrr, diegr, gdalcubes, gganimate, googleLanguageR, magick, musicXML, polarzonoid, ProTrackR2, rayshader, sequenceR, sonicscrewdriver, tmap, zonohedra

Linking:

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