.\" Copyright (c) 2006 Alexander Leidinger
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.\" $FreeBSD: head/share/man/man4/snd_envy24ht.4 267938 2014-06-26 21:46:14Z bapt $
.\"
.Dd January 8, 2015
.Dt SND_ENVY24HT 4
.Os
.Sh NAME
.Nm snd_envy24ht
.Nd "VIA Envy24HT and compatible bridge device driver"
.Sh SYNOPSIS
To compile this driver into the kernel, place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "device sound"
.Cd "device snd_envy24ht"
.Cd "device snd_spicds"
.Ed
.Pp
Alternatively, to load the driver as a module at boot time, place the
following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
snd_envy24ht_load="YES"
.Ed
.Sh DESCRIPTION
The
.Nm
bridge driver allows the generic audio driver
.Xr sound 4
to attach to VIA Envy24HT (ICE1724 or VT1724 chipset) and compatible audio
devices.
.Sh HARDWARE
The
.Nm
driver supports the following audio devices:
.Pp
.Bl -bullet -compact
.It
Audiotrak Prodigy 7.1
.It
Audiotrak Prodigy 7.1 LT
.It
Audiotrak Prodigy 7.1 XT
.It
Audiotrak Prodigy HD2
.It
ESI Juli@
.It
M-Audio Audiophile 192
.It
M-Audio Revolution 5.1
.It
M-Audio Revolution 7.1
.It
Terratec Aureon 5.1 Sky
.It
Terratec Aureon 7.1 Space
.It
Terratec Aureon 7.1 Universe
.It
Terratec PHASE 22
.It
Terratec PHASE 28
.El
Only analog playback is supported.
Recording and other features of these cards are not supported.
.Sh SEE ALSO
.Xr sound 4
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 6.3 .
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An Konstantin Dimitrov
based upon the
.Xr snd_envy24 4
driver.
This manual page was written by
.An Alexander Leidinger Aq Mt netchild@FreeBSD.org .