PAL.C.T MINI SHELL
#
# 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
}
}
}
type empty
slave.pcm {
@func refer
name {
@func concat
strings [
"cards."
{
@func card_driver
card $CARD
}
".pcm.center_lfe." $DEV ":CARD=" $CARD
]
}
}
hint {
show {
@func refer
name defaults.namehint.basic
}
description "Center and Subwoofer speakers"
device $DEV
}
}
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