mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-11-02 09:01:48 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add VIA8237 config

Browse source 
Added the confit file for VIA8237 or later chips.
It reroutes 5.1 output where VIA8233 doesn't need it.
This commit is contained in:
Takashi Iwai 2004-10-18 15:13:17 +00:00
parent e7f97689b4
commit 00fba04f01
2 changed files with 173 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
src/conf/cards/Makefile.am
View file

@ -35,6 +35,7 @@ cfg_files = aliases.conf \
VIA686A.conf \
VIA8233.conf \
VIA8233A.conf \
VIA8237.conf \
VX222.conf \
VXPocket.conf \
VXPocket440.conf \

172
src/conf/cards/VIA8237.conf Normal file
View file

@ -0,0 +1,172 @@
#
# Configuration for the VIA8237 chip with 4/6 multi-channel support
#
<confdir:pcm/front.conf>
VIA8237.pcm.front.0 {
@args [ CARD ]
@args.CARD {
type string
}
type hw
card $CARD
device 0
}
<confdir:pcm/surround40.conf>
VIA8237.pcm.surround40.0 {
@args [ CARD ]
@args.CARD {
type string
}
type hooks
slave.pcm {
type hw
card $CARD
device 1
}
hooks.0 {
type ctl_elems
hook_args [
# {
# name "Line-In As Surround"
# device 0
# preserve true
# value true
# lock true
# optional true
# }
{
name "Surround Down Mix"
device 0
preserve true
value off
lock true
optional true
}
]
}
}
<confdir:pcm/surround41.conf>
<confdir:pcm/surround50.conf>
<confdir:pcm/surround51.conf>
VIA8237.pcm.surround51.0 {
@args [ CARD ]
@args.CARD {
type string
}
type route
ttable.0.0 1
ttable.1.1 1
ttable.2.4 1
ttable.3.5 1
ttable.4.2 1
ttable.5.3 1
slave.pcm {
type hooks
slave.pcm {
type hw
card $CARD
device 1
}
hooks.0 {
type ctl_elems
hook_args [
# {
# name "Line-In As Surround"
# device 0
# preserve true
# value true
# lock true
# optional true
# }
# {
# name "Mic As Center/LFE"
# device 0
# preserve true
# value true
# lock true
# optional true
# }
{
name "Surround Down Mix"
device 0
preserve true
value off
lock true
optional true
}
{
name "Center/LFE Down Mix"
device 0
preserve true
value off
lock true
optional true
}
]
}
}
slave.channels 6
}
<confdir:pcm/iec958.conf>
VIA8237.pcm.iec958.0 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD {
type string
}
@args.AES0 {
type integer
}
@args.AES1 {
type integer
}
@args.AES2 {
type integer
}
@args.AES3 {
type integer
}
type hooks
slave.pcm {
type hw
card $CARD
device 0
subdevice 3
}
hooks.0 {
type ctl_elems
hook_args [
{
name "IEC958 Playback AC97-SPSA"
lock true
preserve true
value 3
}
{
name "IEC958 Playback Default"
lock true
preserve true
value [ $AES0 $AES1 $AES2 $AES3 ]
}
{
name "IEC958 Playback Switch"
lock true
preserve true
value true
}
{
name "IEC958 Output Switch"
lock true
preserve true
value true
}
]
}
}