1 .\" Copyright (c) 2004 Atte Peltomaki
2 .\" All rights reserved.
4 .\" Redistribution and use in source and binary forms, with or without
5 .\" modification, are permitted provided that the following conditions
7 .\" 1. Redistributions of source code must retain the above copyright
8 .\" notice, this list of conditions and the following disclaimer.
9 .\" 2. Redistributions in binary form must reproduce the above copyright
10 .\" notice, this list of conditions and the following disclaimer in the
11 .\" documentation and/or other materials provided with the distribution.
13 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 .\" $FreeBSD: src/share/man/man4/snd_es137x.4,v 1.4.2.2 2005/12/30 19:55:55 netchild Exp $
32 .Nd "Ensoniq AudioPCI ES137x bridge device driver"
34 To compile this driver into the kernel, place the following lines in your
35 kernel configuration file:
36 .Bd -ragged -offset indent
38 .Cd "device snd_es137x"
41 Alternatively, to load the driver as a module at boot time, place the
44 .Bd -literal -offset indent
50 bridge driver allows the generic audio driver
52 to attach to the Ensoniq 137x audio cards.
53 .Ss Runtime Configuration
56 variables are available in addition to those available to all
59 .Bl -tag -width ".Va hw.snd.pcm%d.spdif_enabled" -offset indent
60 .It Va hw.snd.pcm%d.spdif_enabled
61 Enables S/PDIF output on the primary playback channel.
64 variable is available only if the device is known to support S/PDIF output.
69 driver supports the following sound cards:
81 Creative SB AudioPCI CT4730
83 Ensoniq AudioPCI ES1370
85 Ensoniq AudioPCI ES1371-A
87 Ensoniq AudioPCI ES1371-B
89 Ensoniq AudioPCI ES1373-A
91 Ensoniq AudioPCI ES1373-B
93 Ensoniq AudioPCI ES1373-8
100 device driver first appeared in
103 .An Russell Cattelan Aq Mt cattelan@thebarn.com
104 .An Cameron Grant Aq Mt cg@FreeBSD.org
106 .An Jonathan Noack Aq Mt noackjr@alumni.rice.edu