count number of rows based on other column values Post: 302449241

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wvgain

WVGAIN(1)																 WVGAIN(1)

NAME

       wvgain - adds ReplayGain information to wavpack files

SYNOPSIS

       wvgain [-options] INFILE...

DESCRIPTION

       wvgain perceptually analyzes WavPack audio files for volume, calculates ReplayGain information based on this, and adds the appropriate
       APEv2 tag fields. ReplayGain-enabled players will use this information to produce the same perceived loudness on all tracks. Both
       individual track and whole album ReplayGain information can be calculated.

OPTIONS

       -a
	   album mode (all files scanned are considered an album)

       -c
	   clean ReplayGain values from all files

       -d
	   display calculated values only (no files are modified)

       -i
	   ignore .wvc file (forces hybrid lossy)

       -n
	   new files only (skip files with track info, or album info if album mode specified)

       -s
	   show stored values only (no analysis)

       -q
	   quiet (keep console output to a minimum)

SEE ALSO

       wavpack(1), wvunpack(1)

       Please visit www.wavpack.com for more information

COPYRIGHT

       This manual page was written by Sebastian Droge <slomo@debian.org> and David Bryant <david@wavpack.com>. Permission is granted to copy,
       distribute and/or modify this document under the terms of the BSD License.

AUTHORS

       Sebastian Droge <slomo@debian.org>
	   Author.

       David Bryant <david@wavpack.com>
	   Author.

COPYRIGHT

       Copyright (C) 2005 Sebastian Droge
       Copyright (C) 2009 David Bryant

								    2009-10-17								 WVGAIN(1)