52 lines
1.3 KiB
Groff
52 lines
1.3 KiB
Groff
.Dd January 2, 2023
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.Dt WVGAIN 1
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.Os
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.Sh NAME
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.Nm wvgain
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.Nd add ReplayGain information to wavpack files
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.Sh SYNOPSIS
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.Nm wvgain
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.Op Fl acdinqsvz
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.Ar
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.Sh DESCRIPTION
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.Nm wvgain
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perceptually analyzes WavPack audio files for volume,
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calculates ReplayGain information based on this,
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and adds the appropriate APEv2 tag fields.
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ReplayGain-enabled players will use this information
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to produce the same perceived loudness on all tracks.
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Both individual track and whole album ReplayGain information
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can be calculated.
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.Ss OPTIONS
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.Bl -tag -width Ds
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.It Fl a
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album mode (all files scanned are considered an album)
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.It Fl c
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clean ReplayGain values from all files
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.It Fl d
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display calculated values only (no files are modified)
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.It Fl i
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ignore .wvc file (forces hybrid lossy)
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.It Fl n
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new files only (skip files with track info,
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or album info if album mode specified)
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.It Fl q
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quiet (keep console output to a minimum)
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.It Fl s
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show stored values only (no analysis)
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.It Fl v
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write program version to
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.Pa stdout
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.It Fl z[ Ns Ar n ]
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don't set (n = 0 or omitted) or set (n = 1)
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console title to indicate progress (leaves "WvGain Completed")
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.El
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.Sh SEE ALSO
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.Xr wavpack 1 ,
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.Xr wvtag 1 ,
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.Xr wvunpack 1 ,
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.Lk www.wavpack.com
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.Sh AUTHORS
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.An David Bryant Aq Mt david@wavpack.com
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.An Sebastian Dröge Aq Mt slomo@debian.org
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.An Jan Starý Aq Mt hans@stare.cz
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