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Added missing iec958.conf.

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Added defaults for iec958.
Fixed slave type in IEC1712.conf.
Corrected config file for CMI8738.
This commit is contained in:
Takashi Iwai 2001-06-22 09:01:22 +00:00
parent be8e3bb72d
commit 828562a5ee
4 changed files with 103 additions and 16 deletions
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4
src/conf/alsa.conf
View file

@ -49,6 +49,8 @@ defaults.pcm.surround40.card defaults.pcm.card
defaults.pcm.surround40.device defaults.pcm.device
defaults.pcm.surround51.card defaults.pcm.card
defaults.pcm.surround51.device defaults.pcm.device
defaults.pcm.iec958.card defaults.pcm.card
defaults.pcm.iec958.device defaults.pcm.device
defaults.rawmidi.card 0
defaults.rawmidi.device 0
defaults.rawmidi.subdevice -1
@ -243,6 +245,8 @@ pcm.rear cards.pcm.rear
pcm.center_lfe cards.pcm.center_lfe
pcm.surround40 cards.pcm.surround40
pcm.surround51 cards.pcm.surround51
pcm.iec958 cards.pcm.iec958
pcm.spdif cards.pcm.iec958
#
# Control interface

41
src/conf/cards/CMIPCI.conf → src/conf/cards/CMI8738.conf
View file

@ -2,7 +2,9 @@
# Configuration for the CMIPCI chip
#
CMIPCI.pcm.front.0 {
<confdir:pcm/front.conf>
CMI8738.pcm.front.0 {
@args [ CARD ]
@args.CARD {
type string
@ -12,9 +14,11 @@ CMIPCI.pcm.front.0 {
device 0
}
<confdir:pcm/rear.conf>
# 2nd DAC
# FIXME: we need a volume attenuator for rear channel.
CMIPCI.pcm.rear.0 {
CMI8738.pcm.rear.0 {
@args [ CARD ]
@args.CARD {
type string
@ -24,12 +28,10 @@ CMIPCI.pcm.rear.0 {
device 1
}
# for the recent CM8738 chips
# cards.CMIPCI.pcm.surround40.0 "cards.CMIPCI.pcm.front.0"
CMIPCI.pcm.surround51.0 "cards.CMIPCI.pcm.front.0"
<confdir:pcm/surround40.conf>
# for the old CM8738 with 2nd DAC for rear
CMIPCI.pcm.surround40.0 {
CMI8738.pcm.surround40.0 {
@args [ CARD ]
@args.CARD {
type string
@ -41,7 +43,7 @@ CMIPCI.pcm.surround40.0 {
pcm {
@func concat
strings [
"cards.CMIPCI.pcm.front.0:CARD=" $CARD
"cards.CMI8738.pcm.front.0:CARD=" $CARD
]
}
channels 2
@ -50,7 +52,7 @@ CMIPCI.pcm.surround40.0 {
pcm {
@func concat
strings [
"cards.CMIPCI.pcm.rear.0:CARD=" $CARD
"cards.CMI8738.pcm.rear.0:CARD=" $CARD
]
}
channels 2
@ -64,8 +66,17 @@ CMIPCI.pcm.surround40.0 {
]
}
# for the recent CM8738 chips
# cards.CMI8738.pcm.surround40.0 "cards.CMI8738.pcm.front.0"
CMIPCI.pcm.iec958.0 {
<confdir:pcm/surround51.conf>
CMI8738.pcm.surround51.0 "cards.CMI8738.pcm.front.0"
<confdir:pcm/iec958.conf>
CMI8738.pcm.iec958.0 {
@args [ CARD DEV AES0 AES1 AES2 AES3 ]
@args.CARD {
type string
@ -86,18 +97,18 @@ CMIPCI.pcm.iec958.0 {
type integer
}
type hooks
slave.pcm {
type hw
card $CARD
device 2
}
hooks.0 {
type ctl_elems
hook_args [
{
name "IEC958 Enable"
value 1
lock true
preserve true
}
{
interface PCM
name "IEC958 Playback PCM Stream"
device 2
lock true
preserve true
value [ $AES0 $AES1 $AES2 $AES3 ]

2
src/conf/cards/ICE1712.conf
View file

@ -80,7 +80,7 @@ ICE1712.pcm.iec958.0 {
}
type hooks
slave.pcm {
type plug
type route
ttable.0.8 1
ttable.1.9 1
card $CARD

72
src/conf/pcm/iec958.conf Normal file
View file

@ -0,0 +1,72 @@
#
# Hardware output from iec958
#
pcm.!iec958 {
@args [ CARD DEV AES0 AES1 AES2 AES3 ]
@args.CARD {
type string
default {
@func getenv
vars [
ALSA_IEC958_CARD
ALSA_PCM_CARD
ALSA_CARD
]
default {
@func refer
name defaults.pcm.iec958.card
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars [
ALSA_IEC958_DEVICE
]
default {
@func refer
name defaults.pcm.iec958.device
}
}
}
@args.AES0 {
type integer
# consumer, not-copyright, emphasis-none, mode=0
default 0x04
}
@args.AES1 {
type integer
# original, PCM coder
default 0x82
}
@args.AES2 {
type integer
# source and channel
default 0x00
}
@args.AES3 {
type integer
# fs=48000Hz, clock accuracy=1000ppm
default 0x02
}
@func refer
name {
@func concat
strings [
"cards."
{
@func card_strtype
card $CARD
}
".pcm.iec958." $DEV ":"
"CARD=" $CARD ","
"AES0=" $AES0 ","
"AES1=" $AES1 ","
"AES2=" $AES2 ","
"AES3=" $AES3
]
}
}