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Added snd_config_hook_load_for_all_cards.

Browse source 
Added private_data parameter for snd_config_hooks function.
Fixed the return value mess in the config parser routines.
The include file could begin with 'confdir:' which is replaced with /usr/share/alsa.
The snd_config_search_definitions looks for raw name at first (without suggested root).
Added snd_func_private_card_strtype function.
All configuration files moved to the src/conf directory.
Configuration files modified to use load-on-demand feature using hooks.
This commit is contained in:
Jaroslav Kysela 2001-06-21 13:41:50 +00:00
parent be5529bc3a
commit bc581b87ae
24 changed files with 909 additions and 199 deletions
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7
src/conf/pcm/Makefile.am Normal file
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cfg_files = front.conf rear.conf center_lfe.conf surround40.conf \
surround51.conf
EXTRA_DIST = $(cfg_files)
alsadir = $(datadir)/alsa/pcm
alsa_DATA = $(cfg_files)

47
src/conf/pcm/center_lfe.conf Normal file
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#
# Hardware output from center & lfe speakers
#
pcm.!center_lfe {
@args [ CARD DEV ]
@args.CARD {
type string
default {
@func getenv
vars [
ALSA_CENTER_LFE_CARD
ALSA_PCM_CARD
ALSA_CARD
]
default {
@func refer
name defaults.pcm.center_lfe.card
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars [
ALSA_CENTER_LFE_DEVICE
]
default {
@func refer
name defaults.pcm.center_lfe.device
}
}
}
@func refer
name {
@func concat
strings [
"cards."
{
@func card_strtype
card $CARD
}
".pcm.center_lfe." $DEV ":CARD=" $CARD
]
}
}

47
src/conf/pcm/front.conf Normal file
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#
# Hardware output from front speakers
#
pcm.!front {
@args [ CARD DEV ]
@args.CARD {
type string
default {
@func getenv
vars [
ALSA_FRONT_CARD
ALSA_PCM_CARD
ALSA_CARD
]
default {
@func refer
name defaults.pcm.front.card
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars [
ALSA_FRONT_DEVICE
]
default {
@func refer
name defaults.pcm.front.device
}
}
}
@func refer
name {
@func concat
strings [
"cards."
{
@func card_strtype
card $CARD
}
".pcm.front." $DEV ":CARD=" $CARD
]
}
}

47
src/conf/pcm/rear.conf Normal file
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@ -0,0 +1,47 @@
#
# Hardware output from rear speakers
#
pcm.!rear {
@args [ CARD DEV ]
@args.CARD {
type string
default {
@func getenv
vars [
ALSA_REAR_CARD
ALSA_PCM_CARD
ALSA_CARD
]
default {
@func refer
name defaults.pcm.rear.card
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars [
ALSA_REAR_DEVICE
]
default {
@func refer
name defaults.pcm.rear.device
}
}
}
@func refer
name {
@func concat
strings [
"cards."
{
@func card_strtype
card $CARD
}
".pcm.rear." $DEV ":CARD=" $CARD
]
}
}

52
src/conf/pcm/surround40.conf Normal file
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#
# Hardware output from 4.0 speakers.
# Samples must be positioned:
# chn0 - front left
# chn1 - front right
# chn2 - rear left
# chn3 - rear right
#
pcm.!surround40 {
@args [ CARD DEV ]
@args.CARD {
type string
default {
@func getenv
vars [
ALSA_SURROUND40_CARD
ALSA_PCM_CARD
ALSA_CARD
]
default {
@func refer
name defaults.pcm.surround40.card
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars [
ALSA_SURROUND40_DEVICE
]
default {
@func refer
name defaults.pcm.surround40.device
}
}
}
@func refer
name {
@func concat
strings [
"cards."
{
@func card_strtype
card $CARD
}
".pcm.surround40." $DEV ":CARD=" $CARD
]
}
}

54
src/conf/pcm/surround51.conf Normal file
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@ -0,0 +1,54 @@
#
# Hardware output from 5.1 speakers
# Samples must be positioned:
# chn0 - front left
# chn1 - front right
# chn2 - rear left
# chn3 - rear right
# chn4 - center
# chn5 - lfe
#
pcm.!surround51 {
@args [ CARD DEV ]
@args.CARD {
type string
default {
@func getenv
vars [
ALSA_SURROUND51_CARD
ALSA_PCM_CARD
ALSA_CARD
]
default {
@func refer
name defaults.pcm.surround51.card
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars [
ALSA_SURROUND51_DEVICE
]
default {
@func refer
name defaults.pcm.surround51.device
}
}
}
@func refer
name {
@func concat
strings [
"cards."
{
@func card_strtype
card $CARD
}
".pcm.surround51." $DEV ":CARD=" $CARD
]
}
}