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Direktori : /usr/share/alsa/ucm2/HDA/ |
Current File : //usr/share/alsa/ucm2/HDA/HDA.conf |
Syntax 6 Define.Use "" # a non-empty string to use UCM configuration for HDA devices Define.Done "" # a non-empty string to skip the end error Define.AcpCardId "$${find-card:field=name,return=id,regex='^acp(|6[23x])$'}" Define.DeviceMic "Mic" If.dualcodec { Condition { Type String Haystack "${CardLongName}" Needle "DualCodecs" } True { Define.Done y Define.AcpCardId "" Include.dual.File "/HDA/DualCodecs/DualCodecs.conf" } } If.acp { Condition { Type String Empty "${var:AcpCardId}" } False { Define.Use y Define.DeviceMic "Mic2" } } If.use { Condition { Type String Empty "${var:Use}" } False { Define.Done y SectionUseCase."HiFi" { File "/HDA/HiFi.conf" Comment "Play HiFi quality Music" } If.analog { Condition { Type ControlExists Control "name='Master Playback Switch'" } True { Include.init.File "/HDA/init.conf" FixedBootSequence [ cset-new "name='Mic ACP LED Capture Switch' type=bool,count=1 off" exec "-/sbin/modprobe snd_ctl_led" sysw "-/class/sound/ctl-led/mic/card${CardNumber}/attach:Mic ACP LED Capture Switch" sysw "-/class/sound/ctl-led/mic/card${CardNumber}/detach:Capture Switch" ] } } } } If.err { Condition { Type String Empty "${var:Done}" } True.Error "UCM is not supported for this HDA model (${CardLongName})" }