1R128GAIN(1)                 Generated Python Manual                R128GAIN(1)
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NAME

6       r128gain
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SYNOPSIS

9       r128gain  [-h]  [-a]  [-r]  [-s]  [-o]  [-p  [MTIME_SECOND_OFFSET]] [-c
10       THREAD_COUNT] [-f FFMPEG_PATH] [-d]  [-v  {warning,normal,debug}]  path
11       [path ...]
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DESCRIPTION

14       r128gain  v1.0.7.  Scan  audio  files and tag them with ReplayGain/R128
15       loudness metadata.
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18       path   Audio file paths, or directory paths for recursive mode
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OPTIONS

22       -a, --album-gain
23              Enable album gain
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26       -r, --recursive
27              Enable recursive mode: process audio files  in  directories  and
28              subdirectories.  If album gain is enabled, all files in a direc‐
29              tory are considered as part of the same album.
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32       -s, --skip-tagged
33              Do not scan & tag files already having loudness  tags.  Warning:
34              only  enable  if  you  are  sure of the validity of the existing
35              tags, as it can cause volume differences if  existing  tags  are
36              incorrect or coming from a old RGv1 tagger.
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39       -o, --opus-output-gain
40              For  Opus  files, write album or track gain in the 'output gain'
41              Opus header  (see  https://tools.ietf.org/html/rfc7845#page-15).
42              This  gain  is  mandatory to apply for all Opus decoders so this
43              should improve compatibility with  players  not  supporting  the
44              R128  tags. Warning: This is EXPERIMENTAL, only use if you fully
45              understand the implications.
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48       -p [MTIME_SECOND_OFFSET], --preserve-times [MTIME_SECOND_OFFSET]
49              Preserve modification times of tagged files,  optionally  adding
50              MTIME_SECOND_OFFSET seconds.
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53       -c THREAD_COUNT, --thread-count THREAD_COUNT
54              Maximum  number of tracks to scan in parallel. If not specified,
55              autodetect CPU count
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58       -f FFMPEG_PATH, --ffmpeg-path FFMPEG_PATH
59              Full file path of ffmpeg  executable  (only  needed  if  not  in
60              PATH). If not specified, autodetect
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63       -d, --dry-run
64              Do not write any tags, only show scan results
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67       -v {warning,normal,debug}, --verbosity {warning,normal,debug}
68              Level of logging output
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AUTHOR

72       desbma
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DISTRIBUTION

76       The   latest   version   of  python-r128gain  may  be  downloaded  from
77       ⟨https://github.com/desbma/r128gain⟩
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81python-r128gain                   2023-07-21                       R128GAIN(1)
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