`man wvunpack` lists a different set of options to the specified url, and to `wvunpack --help`.
This is with wvunpack version 4.50.0, on Intrepid (8.10). -- ch...@chris-ubuntu:~$ apt-cache show wavpack Package: wavpack Priority: optional Section: universe/sound Installed-Size: 172 Maintainer: Ubuntu Core Developers <ubuntu-devel-disc...@lists.ubuntu.com> Original-Maintainer: Debian multimedia packages maintainers <pkg-multimedia-maintain...@lists.alioth.debian.org> Architecture: amd64 Version: 4.50.0-1 Depends: libc6 (>= 2.4), libwavpack1 (>= 4.40.0) Filename: pool/universe/w/wavpack/wavpack_4.50.0-1_amd64.deb Size: 57318 MD5sum: 6533b2020579bac52554aa9c322ebc23 SHA1: b02a8672b1c93ad695b2cc157438721503a4e291 SHA256: 49872598769a941759326749306e9d01d1f2838cc0de26e1cf8ce39cf6d2c977 Description: an audio codec (lossy and lossless) - encoder and decoder WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. Although the technology is loosely based on previous versions of WavPack, the new version 4 format has been designed from the ground up to offer unparalleled performance and functionality. . This package contains an encoder and decoder for wavpack files. Homepage: http://www.wavpack.com Bugs: mailto:ubuntu-us...@lists.ubuntu.com Origin: Ubuntu -- Man page is incomplete/out-of-date https://bugs.launchpad.net/bugs/405057 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs