defrostir 1.1.2
defrost
split broken icecast recordings into separate mp3s
MIT-Licensed, 2019-06-01, ed @ irc.rizon.net, github, pypi
features
silence detection -- finds the best part to split at
mp3 parser -- clean splits at frame boundaries
icy-meta parser -- extract artist/title from inband metadata
dynamic recalibration to recover from server glitches
charset detection -- UTF8, latin-1, shift-jis and friends, all good
ID3 tags -- uses mutagen to write aritst/title into the files
timestamping -- the date/time that the song was played live
support for other input formats:
loopstream recording
installation
get the latest release from pypi: python3 -m pip install --user -U defrostir
or the latest commit from github: python3 -m pip install --user -U https://github.com/9001/defrost/tarball/hovudstraum
usage
from an internet radio station:
wget -U MPlayer --header 'Icy-MetaData: 1' -St1 'https://stream.r-a-d.io/main.mp3'
# wait until the show is over, then abort the download
python3 -m defrostir main.mp3
from a loopstream recording:
python3 -m defrostir -i ls Loopstream-2021-10-02_22.53.44.mp3
notes
versions x.y.1 have chardet as a dependency, while x.y.2 have charset-normalizer (preferred) and are otherwise identical; setup.py rls will produce both to avoid a pypi package selection bug
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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