wvunpack
decodes wavpack encoded files
see also :
wavpack - wvgain
Synopsis
wvunpack
[-options] INFILE...
[-o OUTFILE]
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examples
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description
wvunpack
decodes WavPack files back to their uncompressed wav or raw
form using the options provided. Unless overridden with the
-o switch, the resulting filename will be
source-name.wav (or
source-name.raw when -r used).
Multiple WavPack input files may be specified resulting in
multiple output files, and in that case -o may
be used to specify an alternate target directory.
Stdin and stdout may be specified with
“-”. WavPack files are generally created
with the wavpack program.
options
-b
blindly decode all stream
blocks and ignore length info
-c
do not decode audio but instead
just extract cuesheet stored in APEv2 tag to stdout
(equivalent to -x “cuesheet”)
-cc
extract cuesheet stored in
APEv2 tag to source-name.cue file in same
directory as decoded audio file (equivalent to -xx
“cuesheet=%a.cue”)
-d
delete source file if
successful (use with caution!)
--help
display extended help
-i
ignore .wvc file (forces hybrid
lossy decompression)
-m
calculate and display MD5
signature; verify if lossless
--no-utf8-convert
leave extracted text tags in
UTF-8 encoding during extraction or display
-q
quiet (keep console output to a
minimum)
-r
force raw audio decode by
skipping RIFF headers & trailers, results in
source-name.raw
-s
do not decode audio but simply
display summary information about WavPack file to
stdout
-ss
do not decode audio but simply
display summary and tag information about WavPack file to
stdout
--skip=[sample|hh:mm:ss.ss]
start decoding at specified
sample or time index
-t
copy input file´s time
stamp to output file(s)
--until=[+|-][sample|hh:mm:ss.ss]
stop decoding at specified
sample or time index, specifying a + causes
sample/time to be relative to --skip
point, specifying a - causes sample/time to be
relative to EOF
-v
verify source data only (no
output file created)
-w
regenerate fresh wav header
(ingore RIFF data stored in WavPack file)
-x
“Field”
do not decode audio but instead
just extract the specified tag field to stdout
-xx
“Field[=file]”
extract the specified tag field
to named file in same directory as decoded audio file;
optional filename specification may contain %a which
is replaced with the audio file base name, %t
replaced with the tag field name (note: comes from data for
binary tags) and %e replaced with the extension from
the binary tag source file (or “txt” for text
tag).
-y
yes to overwrite warning (use
with caution!)
copyright
Copyright © 2005 Sebastian Dröge
Copyright © 2009 David Bryant
see also
wavpack ,
wvgain
Please visit
www.wavpack.com for more information
authors
Sebastian
Dröge <slomo[:at:]debian[:dot:]org>
David
Bryant <david[:at:]wavpack[:dot:]com>