src/conf/cards/USB-Audio.conf - manifest_repos/alsa-lib - Git at Google

 #
 #  USB-Audio.conf - configuration for USB Audio devices
 #
 #
 #  DO NO EDIT; this is an internal ALSA file.
 #  If you want to add your own definitions, put them into /etc/asound.conf or
 #  ~/.asoundrc, with "cards." before the "USB-Audio", e.g.:
 #
 #  cards.USB-Audio.pcm.use_dmix."NoiseBlaster 3000" no
 #
 #  If your device requires such a definition to work correctly, please report it
 #  to <alsa-devel@alsa-project.org>.


 # If a device has sample formats not supported by dmix, dmix can be disabled
 # here.
 USB-Audio.pcm.use_dmix {
 	"AudioPhile" no    # uses big-endian 24-bit samples
 	"Audiophile USB (tm)" no
 }

 # If a device does not have a four-channel mode for the front/rear outputs,
 # other modes can be selected here.
 # six_channels       - for devices that route the last two of the four channels
 #                      to the center/LFE outputs
 # two_stereo_devices - for devices that have two stereo audio interfaces
 USB-Audio.pcm.surround40_type {
 	"AudioPhile" two_stereo_devices
 	"Audiophile USB (tm)" two_stereo_devices
 	"OmniStudio" two_stereo_devices
 	"Quattro" two_stereo_devices
 	"SB Audigy 2 NX" six_channels
 	"USB AudioSport Quattro (tm)" two_stereo_devices
 }

 # If a device does not use the first PCM device for digital data, the device
 # number for the iec958 device can be changed here.
 USB-Audio.pcm.iec958_device {
 	# "NoiseBlaster 3000" 42

 	# The below don't have digital in/out, so prevent them from being opened.
 	"Andrea PureAudio USB-SA Headset" 999
 	"Blue Snowball" 999
 	"HP Digital Stereo Headset" 999
 	"GN 9330" 999
 	"Logitech Speaker Lapdesk N700" 999
 	"Logitech G35 Headset" 999
 	"Logitech USB Headset" 999
 	"Logitech USB Headset H540" 999
 	"Logitech Wireless Headset" 999
 	"Plantronics GameCom 780" 999
 	"Plantronics USB Headset" 999
 	"Plantronics Wireless Audio" 999
 	"SB WoW Headset" 999
 	"Scarlett 2i2 USB" 999
 	"Scarlett 2i4 USB" 999
 	"Sennheiser USB headset" 999
 	"SWTOR Gaming Headset by Razer" 999
 	"USB Device 0x46d:0x992" 999
 }

 # Second iec958 device number, if any.
 USB-Audio.pcm.iec958_2_device {
 	"PHIREE U2" 1  # 0 = PCM S/PDIF, 1 = non-PCM S/PDIF
 }


 # If a device requires non-standard definitions for front, surround40,
 # surround51, surround71 or iec958, they can be defined here.

 # M-Audio AudioPhile USB:
 # device 0: analog output, digital input
 # device 1: digital output, analog input
 USB-Audio."AudioPhile".pcm.default "cards.USB-Audio.Audiophile USB (tm).pcm.default"
 USB-Audio."Audiophile USB (tm)".pcm.default {
 	@args [ CARD ]
 	@args.CARD { type string }
 	type asym
 	playback.pcm {
 		type plug
 		slave.pcm {
 			type hw
 			card $CARD
 			device 0
 		}
 	}
 	capture.pcm {
 		type plug
 		slave.pcm {
 			@func concat
 			strings [ "dsnoop:DEVICE=1,CARD=" $CARD ]
 		}
 	}
 }
 USB-Audio."AudioPhile".pcm.iec958 "cards.USB-Audio.Audiophile USB (tm).pcm.iec958"
 USB-Audio."Audiophile USB (tm)".pcm.iec958 {
 	@args [ CARD AES0 AES1 AES2 AES3 ]
 	@args.CARD { type string }
 	@args.AES0 { type integer }
 	@args.AES1 { type integer }
 	@args.AES2 { type integer }
 	@args.AES3 { type integer }
 	type asym
 	playback.pcm {
 		type hw
 		card $CARD
 		device 1
 	}
 	capture.pcm {
 		type hw
 		card $CARD
 		device 0
 	}
 }

 # For this card we can (and must to get IEC61937) set AES bits
 USB-Audio."MicroII".pcm.iec958 "cards.USB-Audio.Audio Advantage MicroII.pcm.iec958"
 USB-Audio."Audio Advantage MicroII".pcm.iec958 {
 	@args [ CARD AES0 AES1 AES2 AES3 ]
 	@args.CARD { type string }
 	@args.AES0 { type integer }
 	@args.AES1 { type integer }
 	@args.AES2 { type integer }
 	@args.AES3 { type integer }

     type hooks
     slave.pcm {
 		type hw
 		card $CARD
     }

     hooks.0 {
 		type ctl_elems
 		hook_args [
 			{
 				interface PCM
 				name "IEC958 Playback Default"
 				preserve true
 				optional true
 				value [ $AES0 $AES1 $AES2 $AES3 ]
 			}
 			{
 				name "IEC958 Playback Switch"
 				lock true
 				preserve true
 				value 1
 			}
 		]
 	}
 }

 ################################################################################

 <confdir:pcm/front.conf>

 USB-Audio.pcm.front.0 {
 	@args [ CARD ]
 	@args.CARD { type string }
 	@func refer
 	name {
 		@func concat
 		strings [
 			"cards.USB-Audio."
 			{ @func card_name card $CARD }
 			".pcm.front:CARD=" $CARD
 		]
 	}
 	default {
 		# We could use softvol, but the driver might have guessed a
 		# wrong name for the real volume control.
 		type hw
 		card $CARD
 		device 0
 	}
 }

 USB-Audio.pcm.default {
 	@args [ CARD ]
 	@args.CARD { type string }
 	type asym
 	playback.pcm {
 		type plug
 		slave.pcm {
 			@func refer
 			name {
 				@func concat
 				strings [
 					"cards.USB-Audio.pcm.default_playback_dmix_"
 					{
 						@func refer
 						name {
 							@func concat
 							strings [
 								"cards.USB-Audio.pcm.use_dmix."
 								{ @func card_name card $CARD }
 							]
 						}
 						default yes
 					}
 					":CARD=" $CARD
 				]
 			}
 		}
 	}
 	capture.pcm {
 		type plug
 		slave.pcm {
 			@func concat
 			strings [ "dsnoop:" $CARD ]
 		}
 	}
 }

 USB-Audio.pcm.default_playback_dmix_yes {
 	@args [ CARD ]
 	@args.CARD { type string }
 	@func concat
 	strings [ "dmix:" $CARD ]
 }

 USB-Audio.pcm.default_playback_dmix_no {
 	@args [ CARD ]
 	@args.CARD { type string }
 	type hw
 	card $CARD
 	device 0
 }

 <confdir:pcm/surround40.conf>

 USB-Audio.pcm.surround40.0 {
 	@args [ CARD ]
 	@args.CARD { type string }
 	@func refer
 	name {
 		@func concat
 		strings [
 			"cards.USB-Audio."
 			{ @func card_name card $CARD }
 			".pcm.surround40:CARD=" $CARD
 		]
 	}
 	default {
 		@func refer
 		name {
 			@func concat
 			strings [
 				"cards.USB-Audio.pcm.surround40_"
 				{
 					@func refer
 					name {
 						@func concat
 						strings [
 							"cards.USB-Audio.pcm.surround40_type."
 							{ @func card_name card $CARD }
 						]
 					}
 					default default
 				}
 				":CARD=" $CARD
 			]
 		}
 	}
 }

 USB-Audio.pcm.surround40_default {
 	@args [ CARD ]
 	@args.CARD { type string }
 	type hw
 	card $CARD
 	device 0
 }

 USB-Audio.pcm.surround40_six_channels {
 	@args [ CARD ]
 	@args.CARD { type string }
 	type route
 	ttable.0.0 1
 	ttable.1.1 1
 	ttable.2.4 1
 	ttable.3.5 1
 	slave {
 		pcm {
 			type hw
 			card $CARD
 			device 0
 		}
 		channels 6
 	}
 }

 USB-Audio.pcm.surround40_two_stereo_devices {
 	@args [ CARD ]
 	@args.CARD { type string }
 	type route
 	ttable.0.0 1
 	ttable.1.1 1
 	ttable.2.2 1
 	ttable.3.3 1
 	slave.pcm {
 		type multi
 		slaves {
 			a {
 				pcm {
 					type hw
 					card $CARD
 					device 0
 				}
 				channels 2
 			}
 			b {
 				pcm {
 					type hw
 					card $CARD
 					device 1
 				}
 				channels 2
 			}
 		}
 		bindings [
 			{ slave a channel 0 }
 			{ slave a channel 1 }
 			{ slave b channel 0 }
 			{ slave b channel 1 }
 		]
 	}
 }

 <confdir:pcm/surround21.conf>
 <confdir:pcm/surround41.conf>
 <confdir:pcm/surround50.conf>
 <confdir:pcm/surround51.conf>

 USB-Audio.pcm.surround51.0 {
 	@args [ CARD ]
 	@args.CARD { type string }
 	@func refer
 	name {
 		@func concat
 		strings [
 			"cards.USB-Audio."
 			{ @func card_name card $CARD }
 			".pcm.surround51:CARD=" $CARD
 		]
 	}
 	default {
 		type route
 		ttable.0.0 1
 		ttable.1.1 1
 		ttable.2.4 1
 		ttable.3.5 1
 		ttable.4.2 1
 		ttable.5.3 1
 		slave {
 			pcm {
 				type hw
 				card $CARD
 				device 0
 			}
 			channels 6
 		}
 	}
 }

 <confdir:pcm/surround71.conf>

 USB-Audio.pcm.surround71.0 {
 	@args [ CARD ]
 	@args.CARD { type string }
 	@func refer
 	name {
 		@func concat
 		strings [
 			"cards.USB-Audio."
 			{ @func card_name card $CARD }
 			".pcm.surround71:CARD=" $CARD
 		]
 	}
 	default {
 		type route
 		ttable.0.0 1
 		ttable.1.1 1
 		ttable.2.4 1
 		ttable.3.5 1
 		ttable.4.2 1
 		ttable.5.3 1
 		ttable.6.6 1
 		ttable.7.7 1
 		slave {
 			pcm {
 				type hw
 				card $CARD
 				device 0
 			}
 			channels 8
 		}
 	}
 }

 <confdir:pcm/iec958.conf>

 USB-Audio.pcm.iec958.0 {
 	@args [ CARD AES0 AES1 AES2 AES3 ]
 	@args.CARD { type string }
 	@args.AES0 { type integer }
 	@args.AES1 { type integer }
 	@args.AES2 { type integer }
 	@args.AES3 { type integer }
 	@func refer
 	name {
 		@func concat
 		strings [
 			"cards.USB-Audio."
 			{ @func card_name card $CARD }
 			".pcm.iec958:CARD=" $CARD
 			",AES0=" $AES0 ",AES1=" $AES1 ",AES2=" $AES2 ",AES3=" $AES3
 		]
 	}
 	default {
 		# FIXME: we cannot set the AES parameters
 		type hw
 		card $CARD
 		device {
 			@func refer
 			name {
 				@func concat
 				strings [
 					"cards.USB-Audio.pcm.iec958_device."
 					{ @func card_name card $CARD }
 				]
 			}
 			default 0
 		}
 	}
 }

 USB-Audio.pcm.iec958.1 {
 	@args [ CARD AES0 AES1 AES2 AES3 ]
 	@args.CARD { type string }
 	@args.AES0 { type integer }
 	@args.AES1 { type integer }
 	@args.AES2 { type integer }
 	@args.AES3 { type integer }
 	@func refer
 	name {
 		@func concat
 		strings [
 			"cards.USB-Audio."
 			{ @func card_name card $CARD }
 			".pcm.iec958_2:CARD=" $CARD
 			",AES0=" $AES0 ",AES1=" $AES1 ",AES2=" $AES2 ",AES3=" $AES3
 		]
 	}
 	default {
 		# FIXME: we cannot set the AES parameters
 		type hw
 		card $CARD
 		device {
 			@func refer
 			name {
 				@func concat
 				strings [
 					"cards.USB-Audio.pcm.iec958_2_device."
 					{ @func card_name card $CARD }
 				]
 			}
 			default 999
 		}
 	}
 }

 # vim: ft=alsaconf
	#
	# USB-Audio.conf - configuration for USB Audio devices
	#
	#
	# DO NO EDIT; this is an internal ALSA file.
	# If you want to add your own definitions, put them into /etc/asound.conf or
	# ~/.asoundrc, with "cards." before the "USB-Audio", e.g.:
	#
	# cards.USB-Audio.pcm.use_dmix."NoiseBlaster 3000" no
	#
	# If your device requires such a definition to work correctly, please report it
	# to <alsa-devel@alsa-project.org>.


	# If a device has sample formats not supported by dmix, dmix can be disabled
	# here.
	USB-Audio.pcm.use_dmix {
	"AudioPhile" no # uses big-endian 24-bit samples
	"Audiophile USB (tm)" no
	}

	# If a device does not have a four-channel mode for the front/rear outputs,
	# other modes can be selected here.
	# six_channels - for devices that route the last two of the four channels
	# to the center/LFE outputs
	# two_stereo_devices - for devices that have two stereo audio interfaces
	USB-Audio.pcm.surround40_type {
	"AudioPhile" two_stereo_devices
	"Audiophile USB (tm)" two_stereo_devices
	"OmniStudio" two_stereo_devices
	"Quattro" two_stereo_devices
	"SB Audigy 2 NX" six_channels
	"USB AudioSport Quattro (tm)" two_stereo_devices
	}

	# If a device does not use the first PCM device for digital data, the device
	# number for the iec958 device can be changed here.
	USB-Audio.pcm.iec958_device {
	# "NoiseBlaster 3000" 42

	# The below don't have digital in/out, so prevent them from being opened.
	"Andrea PureAudio USB-SA Headset" 999
	"Blue Snowball" 999
	"HP Digital Stereo Headset" 999
	"GN 9330" 999
	"Logitech Speaker Lapdesk N700" 999
	"Logitech G35 Headset" 999
	"Logitech USB Headset" 999
	"Logitech USB Headset H540" 999
	"Logitech Wireless Headset" 999
	"Plantronics GameCom 780" 999
	"Plantronics USB Headset" 999
	"Plantronics Wireless Audio" 999
	"SB WoW Headset" 999
	"Scarlett 2i2 USB" 999
	"Scarlett 2i4 USB" 999
	"Sennheiser USB headset" 999
	"SWTOR Gaming Headset by Razer" 999
	"USB Device 0x46d:0x992" 999
	}

	# Second iec958 device number, if any.
	USB-Audio.pcm.iec958_2_device {
	"PHIREE U2" 1 # 0 = PCM S/PDIF, 1 = non-PCM S/PDIF
	}


	# If a device requires non-standard definitions for front, surround40,
	# surround51, surround71 or iec958, they can be defined here.

	# M-Audio AudioPhile USB:
	# device 0: analog output, digital input
	# device 1: digital output, analog input
	USB-Audio."AudioPhile".pcm.default "cards.USB-Audio.Audiophile USB (tm).pcm.default"
	USB-Audio."Audiophile USB (tm)".pcm.default {
	@args [ CARD ]
	@args.CARD { type string }
	type asym
	playback.pcm {
	type plug
	slave.pcm {
	type hw
	card $CARD
	device 0
	}
	}
	capture.pcm {
	type plug
	slave.pcm {
	@func concat
	strings [ "dsnoop:DEVICE=1,CARD=" $CARD ]
	}
	}
	}
	USB-Audio."AudioPhile".pcm.iec958 "cards.USB-Audio.Audiophile USB (tm).pcm.iec958"
	USB-Audio."Audiophile USB (tm)".pcm.iec958 {
	@args [ CARD AES0 AES1 AES2 AES3 ]
	@args.CARD { type string }
	@args.AES0 { type integer }
	@args.AES1 { type integer }
	@args.AES2 { type integer }
	@args.AES3 { type integer }
	type asym
	playback.pcm {
	type hw
	card $CARD
	device 1
	}
	capture.pcm {
	type hw
	card $CARD
	device 0
	}
	}

	# For this card we can (and must to get IEC61937) set AES bits
	USB-Audio."MicroII".pcm.iec958 "cards.USB-Audio.Audio Advantage MicroII.pcm.iec958"
	USB-Audio."Audio Advantage MicroII".pcm.iec958 {
	@args [ CARD AES0 AES1 AES2 AES3 ]
	@args.CARD { type string }
	@args.AES0 { type integer }
	@args.AES1 { type integer }
	@args.AES2 { type integer }
	@args.AES3 { type integer }

	type hooks
	slave.pcm {
	type hw
	card $CARD
	}

	hooks.0 {
	type ctl_elems
	hook_args [
	{
	interface PCM
	name "IEC958 Playback Default"
	preserve true
	optional true
	value [ $AES0 $AES1 $AES2 $AES3 ]
	}
	{
	name "IEC958 Playback Switch"
	lock true
	preserve true
	value 1
	}
	]
	}
	}

	################################################################################

	<confdir:pcm/front.conf>

	USB-Audio.pcm.front.0 {
	@args [ CARD ]
	@args.CARD { type string }
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio."
	{ @func card_name card $CARD }
	".pcm.front:CARD=" $CARD
	]
	}
	default {
	# We could use softvol, but the driver might have guessed a
	# wrong name for the real volume control.
	type hw
	card $CARD
	device 0
	}
	}

	USB-Audio.pcm.default {
	@args [ CARD ]
	@args.CARD { type string }
	type asym
	playback.pcm {
	type plug
	slave.pcm {
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio.pcm.default_playback_dmix_"
	{
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio.pcm.use_dmix."
	{ @func card_name card $CARD }
	]
	}
	default yes
	}
	":CARD=" $CARD
	]
	}
	}
	}
	capture.pcm {
	type plug
	slave.pcm {
	@func concat
	strings [ "dsnoop:" $CARD ]
	}
	}
	}

	USB-Audio.pcm.default_playback_dmix_yes {
	@args [ CARD ]
	@args.CARD { type string }
	@func concat
	strings [ "dmix:" $CARD ]
	}

	USB-Audio.pcm.default_playback_dmix_no {
	@args [ CARD ]
	@args.CARD { type string }
	type hw
	card $CARD
	device 0
	}

	<confdir:pcm/surround40.conf>

	USB-Audio.pcm.surround40.0 {
	@args [ CARD ]
	@args.CARD { type string }
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio."
	{ @func card_name card $CARD }
	".pcm.surround40:CARD=" $CARD
	]
	}
	default {
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio.pcm.surround40_"
	{
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio.pcm.surround40_type."
	{ @func card_name card $CARD }
	]
	}
	default default
	}
	":CARD=" $CARD
	]
	}
	}
	}

	USB-Audio.pcm.surround40_default {
	@args [ CARD ]
	@args.CARD { type string }
	type hw
	card $CARD
	device 0
	}

	USB-Audio.pcm.surround40_six_channels {
	@args [ CARD ]
	@args.CARD { type string }
	type route
	ttable.0.0 1
	ttable.1.1 1
	ttable.2.4 1
	ttable.3.5 1
	slave {
	pcm {
	type hw
	card $CARD
	device 0
	}
	channels 6
	}
	}

	USB-Audio.pcm.surround40_two_stereo_devices {
	@args [ CARD ]
	@args.CARD { type string }
	type route
	ttable.0.0 1
	ttable.1.1 1
	ttable.2.2 1
	ttable.3.3 1
	slave.pcm {
	type multi
	slaves {
	a {
	pcm {
	type hw
	card $CARD
	device 0
	}
	channels 2
	}
	b {
	pcm {
	type hw
	card $CARD
	device 1
	}
	channels 2
	}
	}
	bindings [
	{ slave a channel 0 }
	{ slave a channel 1 }
	{ slave b channel 0 }
	{ slave b channel 1 }
	]
	}
	}

	<confdir:pcm/surround21.conf>
	<confdir:pcm/surround41.conf>
	<confdir:pcm/surround50.conf>
	<confdir:pcm/surround51.conf>

	USB-Audio.pcm.surround51.0 {
	@args [ CARD ]
	@args.CARD { type string }
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio."
	{ @func card_name card $CARD }
	".pcm.surround51:CARD=" $CARD
	]
	}
	default {
	type route
	ttable.0.0 1
	ttable.1.1 1
	ttable.2.4 1
	ttable.3.5 1
	ttable.4.2 1
	ttable.5.3 1
	slave {
	pcm {
	type hw
	card $CARD
	device 0
	}
	channels 6
	}
	}
	}

	<confdir:pcm/surround71.conf>

	USB-Audio.pcm.surround71.0 {
	@args [ CARD ]
	@args.CARD { type string }
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio."
	{ @func card_name card $CARD }
	".pcm.surround71:CARD=" $CARD
	]
	}
	default {
	type route
	ttable.0.0 1
	ttable.1.1 1
	ttable.2.4 1
	ttable.3.5 1
	ttable.4.2 1
	ttable.5.3 1
	ttable.6.6 1
	ttable.7.7 1
	slave {
	pcm {
	type hw
	card $CARD
	device 0
	}
	channels 8
	}
	}
	}

	<confdir:pcm/iec958.conf>

	USB-Audio.pcm.iec958.0 {
	@args [ CARD AES0 AES1 AES2 AES3 ]
	@args.CARD { type string }
	@args.AES0 { type integer }
	@args.AES1 { type integer }
	@args.AES2 { type integer }
	@args.AES3 { type integer }
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio."
	{ @func card_name card $CARD }
	".pcm.iec958:CARD=" $CARD
	",AES0=" $AES0 ",AES1=" $AES1 ",AES2=" $AES2 ",AES3=" $AES3
	]
	}
	default {
	# FIXME: we cannot set the AES parameters
	type hw
	card $CARD
	device {
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio.pcm.iec958_device."
	{ @func card_name card $CARD }
	]
	}
	default 0
	}
	}
	}

	USB-Audio.pcm.iec958.1 {
	@args [ CARD AES0 AES1 AES2 AES3 ]
	@args.CARD { type string }
	@args.AES0 { type integer }
	@args.AES1 { type integer }
	@args.AES2 { type integer }
	@args.AES3 { type integer }
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio."
	{ @func card_name card $CARD }
	".pcm.iec958_2:CARD=" $CARD
	",AES0=" $AES0 ",AES1=" $AES1 ",AES2=" $AES2 ",AES3=" $AES3
	]
	}
	default {
	# FIXME: we cannot set the AES parameters
	type hw
	card $CARD
	device {
	@func refer
	name {
	@func concat
	strings [
	"cards.USB-Audio.pcm.iec958_2_device."
	{ @func card_name card $CARD }
	]
	}
	default 999
	}
	}
	}

	# vim: ft=alsaconf