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add card number to ipc key for dmix / dsnoop PCM definitions

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See ALSA bug#1573
Also add card_inum, iadd, imul functions to configuration files.
This commit is contained in:
Jaroslav Kysela 2006-10-11 15:59:19 +02:00
parent faf8aad99a
commit aa7a0dd70b
3 changed files with 223 additions and 5 deletions
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19
src/conf/pcm/dmix.conf
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@ -38,8 +38,23 @@ pcm.!dmix {
}
type dmix
ipc_key {
@func refer
name defaults.pcm.ipc_key
@func iadd
integers [
{
@func refer
name defaults.pcm.ipc_key
}
{
@func imul
integers [
{
@func card_inum
$CARD
}
2
]
}
]
}
ipc_gid {
@func refer

21
src/conf/pcm/dsnoop.conf
View file

@ -38,9 +38,24 @@ pcm.!dsnoop {
}
type dsnoop
ipc_key {
@func refer
name defaults.pcm.ipc_key
}
@func iadd
integers [
{
@func refer
name defaults.pcm.ipc_key
}
{
@func imul
integers [
{
@func card_inum
$CARD
}
2
]
}
]
}
ipc_gid {
@func refer
name defaults.pcm.ipc_gid