gpu audio output

Sink #1
	State: SUSPENDED
	Name: alsa_output.pci-0000_29_00.1.hdmi-stereo-extra3
	Description: Ellesmere [Radeon RX 580] Digital Stereo (HDMI 4)
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 44100Hz
	Channel Map: front-left,front-right
	Owner Module: 8
	Mute: no
	Volume: front-left: 39328 /  60% / -13.31 dB,   front-right: 39328 /  60% / -13.31 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_29_00.1.hdmi-stereo-extra3.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY SET_FORMATS
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "HDMI 3"
		alsa.id = "HDMI 3"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "9"
		alsa.card = "0"
		alsa.card_name = "HDA ATI HDMI"
		alsa.long_card_name = "HDA ATI HDMI at 0xfcf60000 irq 78"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:29:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:29:00.1/sound/card0"
		device.bus = "pci"
		device.vendor.id = "1002"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
		device.product.id = "aaf0"
		device.product.name = "Ellesmere [Radeon RX 580]"
		device.string = "hdmi:0,3"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "32768"
		device.access_mode = "mmap+timer"
		device.profile.name = "hdmi-stereo-extra3"
		device.profile.description = "Digital Stereo (HDMI 4)"
		device.description = "Ellesmere [Radeon RX 580] Digital Stereo (HDMI 4)"
		alsa.mixer_name = "ATI R6xx HDMI"
		alsa.components = "HDA:1002aa01,00aa0100,00100700"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		hdmi-output-3: HDMI / DisplayPort 4 (priority: 5600, available)
	Active Port: hdmi-output-3
	Formats:
		pcm

Sink #2
	State: SUSPENDED
	Name: alsa_output.usb-DeSheng_Electronics_Inc._XIBERIA-00.analog-stereo
	Description: XIBERIA Analog Stereo
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 44100Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 30419 /  46% / -20.00 dB,   front-right: 30419 /  46% / -20.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.usb-DeSheng_Electronics_Inc._XIBERIA-00.analog-stereo.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "USB Audio"
		alsa.id = "USB Audio"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "1"
		alsa.card_name = "XIBERIA"
		alsa.long_card_name = "DeSheng Electronics Inc. XIBERIA at usb-0000:03:00.0-6, full speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:03:00.0-usb-0:6:1.0"
		sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:03:00.0/usb1/1-6/1-6:1.0/sound/card1"
		udev.id = "usb-DeSheng_Electronics_Inc._XIBERIA-00"
		device.bus = "usb"
		device.vendor.id = "0d8c"
		device.vendor.name = "C-Media Electronics, Inc."
		device.product.id = "0012"
		device.product.name = "XIBERIA"
		device.serial = "DeSheng_Electronics_Inc._XIBERIA"
		device.string = "front:1"
		device.buffering.buffer_size = "352800"
		device.buffering.fragment_size = "176400"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "XIBERIA Analog Stereo"
		alsa.mixer_name = "USB Mixer"
		alsa.components = "USB0d8c:0012"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	Ports:
		analog-output-speaker: Speakers (priority: 10000)
	Active Port: analog-output-speaker
	Formats:
		pcm