DOKK / manpages / debian 10 / isdnvboxclient / vboxmode.1.en
vboxmode(1) Linux System Administration vboxmode(1)

vboxmode - detect format of isdn voice file

vboxmode [OPTION] [OPTION] [...] FILENAME

Vboxmode detects format of isdn voice files and au files (sun audio format).

Don't print information about the file, only detect format and return an error code.
Show summary of options.
Show version of program.

The format of the file is returned as an error code:

for .au files a value between 128 and 150
for vbox files a value between 2 and 6
for unknown format or errors 255

autovbox(1), rmdtovbox(1), vboxtoau(1), vboxcnvt(1), vbox(5)

This manual page was written by Andreas Jellinghaus <aj@dungeon.inka.de>, for Debian GNU/Linux and isdn4linux.

2000/09/15 ISDN 4 Linux 3.25