| Current Path : /usr/share/alsa/pcm/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : //usr/share/alsa/pcm/surround40.conf |
#
# 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
}
}
}
type empty
slave.pcm {
@func refer
name {
@func concat
strings [
"cards."
{
@func card_driver
card $CARD
}
".pcm.surround40." $DEV ":CARD=" $CARD
]
}
}
hint {
description "4.0 Surround output to Front and Rear speakers"
device_output $DEV
}
}