Sebastian Dröge slomo@debian.org David Bryant david@wavpack.com 2005 Sebastian Dröge 2009 David Bryant 2009-10-17 wvunpack 1 wvunpack decodes wavpack encoded files wvunpack -options INFILE -o OUTFILE 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. -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!) wavpack 1 , wvgain 1 Please visit www.wavpack.com for more information This manual page was written by Sebastian Dröge 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.