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  1. [cacone@forno ~]$ aplay -lL
  2. null
  3. Discard all samples (playback) or generate zero samples (capture)
  4. pipewire
  5. PipeWire Sound Server
  6. default:CARD=PCH
  7. HDA Intel PCH, ALC285 Analog
  8. Default Audio Device
  9. sysdefault:CARD=PCH
  10. HDA Intel PCH, ALC285 Analog
  11. Default Audio Device
  12. front:CARD=PCH,DEV=0
  13. HDA Intel PCH, ALC285 Analog
  14. Front output / input
  15. surround21:CARD=PCH,DEV=0
  16. HDA Intel PCH, ALC285 Analog
  17. 2.1 Surround output to Front and Subwoofer speakers
  18. surround40:CARD=PCH,DEV=0
  19. HDA Intel PCH, ALC285 Analog
  20. 4.0 Surround output to Front and Rear speakers
  21. surround41:CARD=PCH,DEV=0
  22. HDA Intel PCH, ALC285 Analog
  23. 4.1 Surround output to Front, Rear and Subwoofer speakers
  24. surround50:CARD=PCH,DEV=0
  25. HDA Intel PCH, ALC285 Analog
  26. 5.0 Surround output to Front, Center and Rear speakers
  27. surround51:CARD=PCH,DEV=0
  28. HDA Intel PCH, ALC285 Analog
  29. 5.1 Surround output to Front, Center, Rear and Subwoofer speakers
  30. surround71:CARD=PCH,DEV=0
  31. HDA Intel PCH, ALC285 Analog
  32. 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
  33. hdmi:CARD=NVidia,DEV=0
  34. HDA NVidia, SAMSUNG
  35. HDMI Audio Output
  36. hdmi:CARD=NVidia,DEV=1
  37. HDA NVidia, HDMI 1
  38. HDMI Audio Output
  39. hdmi:CARD=NVidia,DEV=2
  40. HDA NVidia, HDMI 2
  41. HDMI Audio Output
  42. hdmi:CARD=NVidia,DEV=3
  43. HDA NVidia, HDMI 3
  44. HDMI Audio Output
  45. **** List of PLAYBACK Hardware Devices ****
  46. card 0: PCH [HDA Intel PCH], device 0: ALC285 Analog [ALC285 Analog]
  47. Subdevices: 0/1
  48. Subdevice #0: subdevice #0
  49. card 1: NVidia [HDA NVidia], device 3: HDMI 0 [SAMSUNG]
  50. Subdevices: 1/1
  51. Subdevice #0: subdevice #0
  52. card 1: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  53. Subdevices: 1/1
  54. Subdevice #0: subdevice #0
  55. card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  56. Subdevices: 1/1
  57. Subdevice #0: subdevice #0
  58. card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  59. Subdevices: 1/1
  60. Subdevice #0: subdevice #0
  61. [cacone@forno ~]$ arecord -lL
  62. null
  63. Discard all samples (playback) or generate zero samples (capture)
  64. pipewire
  65. PipeWire Sound Server
  66. default:CARD=PCH
  67. HDA Intel PCH, ALC285 Analog
  68. Default Audio Device
  69. sysdefault:CARD=PCH
  70. HDA Intel PCH, ALC285 Analog
  71. Default Audio Device
  72. front:CARD=PCH,DEV=0
  73. HDA Intel PCH, ALC285 Analog
  74. Front output / input
  75. **** List of CAPTURE Hardware Devices ****
  76. card 0: PCH [HDA Intel PCH], device 0: ALC285 Analog [ALC285 Analog]
  77. Subdevices: 0/1
  78. Subdevice #0: subdevice #0
  79. [cacone@forno ~]$ amixer -c0
  80. Simple mixer control 'Master',0
  81. Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  82. Playback channels: Mono
  83. Limits: Playback 0 - 87
  84. Mono: Playback 75 [86%] [-9.00dB] [on]
  85. Simple mixer control 'Headphone',0
  86. Capabilities: pvolume pswitch
  87. Playback channels: Front Left - Front Right
  88. Limits: Playback 0 - 87
  89. Mono:
  90. Front Left: Playback 87 [100%] [0.00dB] [on]
  91. Front Right: Playback 87 [100%] [0.00dB] [on]
  92. Simple mixer control 'Speaker',0
  93. Capabilities: pvolume pswitch
  94. Playback channels: Front Left - Front Right
  95. Limits: Playback 0 - 87
  96. Mono:
  97. Front Left: Playback 0 [0%] [-65.25dB] [off]
  98. Front Right: Playback 0 [0%] [-65.25dB] [off]
  99. Simple mixer control 'PCM',0
  100. Capabilities: pvolume
  101. Playback channels: Front Left - Front Right
  102. Limits: Playback 0 - 255
  103. Mono:
  104. Front Left: Playback 255 [100%] [0.00dB]
  105. Front Right: Playback 255 [100%] [0.00dB]
  106. Simple mixer control 'Mic Boost',0
  107. Capabilities: volume
  108. Playback channels: Front Left - Front Right
  109. Capture channels: Front Left - Front Right
  110. Limits: 0 - 3
  111. Front Left: 2 [67%] [20.00dB]
  112. Front Right: 2 [67%] [20.00dB]
  113. Simple mixer control 'Capture',0
  114. Capabilities: cvolume cswitch
  115. Capture channels: Front Left - Front Right
  116. Limits: Capture 0 - 63
  117. Front Left: Capture 63 [100%] [30.00dB] [on]
  118. Front Right: Capture 63 [100%] [30.00dB] [on]
  119. Simple mixer control 'Auto-Mute Mode',0
  120. Capabilities: enum
  121. Items: 'Disabled' 'Enabled'
  122. Item0: 'Disabled'
  123. Simple mixer control 'Internal Mic Boost',0
  124. Capabilities: volume
  125. Playback channels: Front Left - Front Right
  126. Capture channels: Front Left - Front Right
  127. Limits: 0 - 3
  128. Front Left: 0 [0%] [0.00dB]
  129. Front Right: 0 [0%] [0.00dB]
  130. [cacone@forno ~]$ pactl list cards
  131. Card #42
  132. Name: alsa_card.pci-0000_01_00.1
  133. Driver: alsa
  134. Owner Module: n/a
  135. Properties:
  136. api.acp.auto-port = "false"
  137. api.acp.auto-profile = "false"
  138. api.alsa.card = "1"
  139. api.alsa.card.longname = "HDA NVidia at 0xa4000000 irq 17"
  140. api.alsa.card.name = "HDA NVidia"
  141. api.alsa.path = "hw:1"
  142. api.alsa.use-acp = "true"
  143. api.dbus.ReserveDevice1 = "Audio1"
  144. device.api = "alsa"
  145. device.bus = "pci"
  146. device.bus_path = "pci-0000:01:00.1"
  147. device.description = "HDA NVidia"
  148. device.enum.api = "udev"
  149. device.icon_name = "audio-card-analog-pci"
  150. device.name = "alsa_card.pci-0000_01_00.1"
  151. device.nick = "HDA NVidia"
  152. device.plugged.usec = "3402974"
  153. device.product.id = "0x10fa"
  154. device.subsystem = "sound"
  155. sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
  156. device.vendor.id = "0x10de"
  157. device.vendor.name = "NVIDIA Corporation"
  158. media.class = "Audio/Device"
  159. factory.id = "14"
  160. client.id = "33"
  161. object.id = "42"
  162. object.serial = "42"
  163. object.path = "alsa:pcm:1"
  164. alsa.card = "1"
  165. alsa.card_name = "HDA NVidia"
  166. alsa.long_card_name = "HDA NVidia at 0xa4000000 irq 17"
  167. alsa.driver_name = "snd_hda_intel"
  168. device.string = "1"
  169. Profiles:
  170. off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
  171. output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: yes)
  172. output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5700, available: no)
  173. output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 5700, available: no)
  174. output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (sinks: 1, sources: 0, priority: 5700, available: no)
  175. output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
  176. output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no)
  177. output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
  178. output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no)
  179. output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no)
  180. output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no)
  181. pro-audio: Pro Audio (sinks: 4, sources: 0, priority: 1, available: yes)
  182. Active Profile: output:hdmi-stereo
  183. Ports:
  184. hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, availability group: Legacy 1, available)
  185. Properties:
  186. port.type = "hdmi"
  187. port.availability-group = "Legacy 1"
  188. device.icon_name = "video-display"
  189. card.profile.port = "0"
  190. device.product.name = "SAMSUNG
  191. "
  192. Part of profile(s): output:hdmi-stereo
  193. hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority: 5800, latency offset: 0 usec, availability group: Legacy 2, not available)
  194. Properties:
  195. port.type = "hdmi"
  196. port.availability-group = "Legacy 2"
  197. device.icon_name = "video-display"
  198. card.profile.port = "1"
  199. Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
  200. hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority: 5700, latency offset: 0 usec, availability group: Legacy 3, not available)
  201. Properties:
  202. port.type = "hdmi"
  203. port.availability-group = "Legacy 3"
  204. device.icon_name = "video-display"
  205. card.profile.port = "2"
  206. Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-surround-extra2, output:hdmi-surround71-extra2
  207. hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, latency offset: 0 usec, availability group: Legacy 4, not available)
  208. Properties:
  209. port.type = "hdmi"
  210. port.availability-group = "Legacy 4"
  211. device.icon_name = "video-display"
  212. card.profile.port = "3"
  213. Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-surround-extra3, output:hdmi-surround71-extra3
  214.  
  215. Card #54
  216. Name: alsa_card.pci-0000_00_1f.3
  217. Driver: alsa
  218. Owner Module: n/a
  219. Properties:
  220. api.acp.auto-port = "false"
  221. api.acp.auto-profile = "false"
  222. api.alsa.card = "0"
  223. api.alsa.card.longname = "HDA Intel PCH at 0xa4618000 irq 146"
  224. api.alsa.card.name = "HDA Intel PCH"
  225. api.alsa.path = "hw:0"
  226. api.alsa.use-acp = "true"
  227. api.dbus.ReserveDevice1 = "Audio0"
  228. device.api = "alsa"
  229. device.bus = "pci"
  230. device.bus_path = "pci-0000:00:1f.3"
  231. device.description = "Built-in Audio"
  232. device.enum.api = "udev"
  233. device.form_factor = "internal"
  234. device.icon_name = "audio-card-analog-pci"
  235. device.name = "alsa_card.pci-0000_00_1f.3"
  236. device.nick = "HDA Intel PCH"
  237. device.plugged.usec = "65459421"
  238. device.product.id = "0xa348"
  239. device.product.name = "Cannon Lake PCH cAVS"
  240. device.subsystem = "sound"
  241. sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
  242. device.vendor.id = "0x8086"
  243. device.vendor.name = "Intel Corporation"
  244. media.class = "Audio/Device"
  245. factory.id = "14"
  246. client.id = "33"
  247. object.id = "54"
  248. object.serial = "54"
  249. object.path = "alsa:pcm:0"
  250. alsa.card = "0"
  251. alsa.card_name = "HDA Intel PCH"
  252. alsa.long_card_name = "HDA Intel PCH at 0xa4618000 irq 146"
  253. alsa.driver_name = "snd_hda_intel"
  254. device.string = "0"
  255. Profiles:
  256. off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
  257. output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 6565, available: yes)
  258. output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 6500, available: yes)
  259. input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 65, available: yes)
  260. pro-audio: Pro Audio (sinks: 1, sources: 1, priority: 1, available: yes)
  261. Active Profile: output:analog-stereo+input:analog-stereo
  262. Ports:
  263. analog-input-internal-mic: Internal Microphone (type: Mic, priority: 8900, latency offset: 0 usec, availability group: Legacy 1, not available)
  264. Properties:
  265. port.type = "mic"
  266. port.availability-group = "Legacy 1"
  267. device.icon_name = "audio-input-microphone"
  268. card.profile.port = "0"
  269. Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
  270. analog-input-mic: Microphone (type: Mic, priority: 8700, latency offset: 0 usec, availability group: Legacy 2, available)
  271. Properties:
  272. port.type = "mic"
  273. port.availability-group = "Legacy 2"
  274. device.icon_name = "audio-input-microphone"
  275. card.profile.port = "1"
  276. Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
  277. analog-output-speaker: Speakers (type: Speaker, priority: 10000, latency offset: 0 usec, availability group: Legacy 3, not available)
  278. Properties:
  279. port.type = "speaker"
  280. port.availability-group = "Legacy 3"
  281. device.icon_name = "audio-speakers"
  282. card.profile.port = "2"
  283. Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
  284. analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, availability group: Legacy 4, available)
  285. Properties:
  286. port.type = "headphones"
  287. port.availability-group = "Legacy 4"
  288. device.icon_name = "audio-headphones"
  289. card.profile.port = "3"
  290. Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
  291. [cacone@forno ~]$ pactl list sinks
  292. Sink #47
  293. State: SUSPENDED
  294. Name: alsa_output.pci-0000_01_00.1.hdmi-stereo
  295. Description: HDA NVidia Digital Stereo (HDMI)
  296. Driver: PipeWire
  297. Sample Specification: s32le 2ch 48000Hz
  298. Channel Map: front-left,front-right
  299. Owner Module: 4294967295
  300. Mute: no
  301. Volume: front-left: 13106 / 20% / -41.94 dB, front-right: 13106 / 20% / -41.94 dB
  302. balance 0.00
  303. Base Volume: 65536 / 100% / 0.00 dB
  304. Monitor Source: alsa_output.pci-0000_01_00.1.hdmi-stereo.monitor
  305. Latency: 0 usec, configured 0 usec
  306. Flags: HARDWARE DECIBEL_VOLUME LATENCY SET_FORMATS
  307. Properties:
  308. alsa.card = "1"
  309. alsa.card_name = "HDA NVidia"
  310. alsa.class = "generic"
  311. alsa.device = "3"
  312. alsa.driver_name = "snd_hda_intel"
  313. alsa.id = "HDMI 0"
  314. alsa.long_card_name = "HDA NVidia at 0xa4000000 irq 17"
  315. alsa.name = "SAMSUNG"
  316. alsa.resolution_bits = "16"
  317. alsa.subclass = "generic-mix"
  318. alsa.subdevice = "0"
  319. alsa.subdevice_name = "subdevice #0"
  320. api.alsa.card.longname = "HDA NVidia at 0xa4000000 irq 17"
  321. api.alsa.card.name = "HDA NVidia"
  322. api.alsa.path = "hdmi:1"
  323. api.alsa.pcm.card = "1"
  324. api.alsa.pcm.stream = "playback"
  325. audio.channels = "2"
  326. audio.position = "FL,FR"
  327. card.profile.device = "4"
  328. device.api = "alsa"
  329. device.class = "sound"
  330. device.id = "42"
  331. device.profile.description = "Digital Stereo (HDMI)"
  332. device.profile.name = "hdmi-stereo"
  333. device.routes = "1"
  334. factory.name = "api.alsa.pcm.sink"
  335. media.class = "Audio/Sink"
  336. device.description = "HDA NVidia"
  337. node.name = "alsa_output.pci-0000_01_00.1.hdmi-stereo"
  338. node.nick = "SAMSUNG"
  339. node.pause-on-idle = "false"
  340. object.path = "alsa:pcm:1:hdmi:1:playback"
  341. priority.driver = "696"
  342. priority.session = "696"
  343. factory.id = "18"
  344. clock.quantum-limit = "8192"
  345. client.id = "33"
  346. node.driver = "true"
  347. factory.mode = "merge"
  348. audio.adapt.follower = ""
  349. library.name = "audioconvert/libspa-audioconvert"
  350. object.id = "47"
  351. object.serial = "47"
  352. api.acp.auto-port = "false"
  353. api.acp.auto-profile = "false"
  354. api.alsa.card = "1"
  355. api.alsa.use-acp = "true"
  356. api.dbus.ReserveDevice1 = "Audio1"
  357. device.bus = "pci"
  358. device.bus_path = "pci-0000:01:00.1"
  359. device.enum.api = "udev"
  360. device.icon_name = "audio-card-analog-pci"
  361. device.name = "alsa_card.pci-0000_01_00.1"
  362. device.nick = "HDA NVidia"
  363. device.plugged.usec = "3402974"
  364. device.product.id = "0x10fa"
  365. device.subsystem = "sound"
  366. sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
  367. device.vendor.id = "0x10de"
  368. device.vendor.name = "NVIDIA Corporation"
  369. device.string = "1"
  370. Ports:
  371. hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, availability group: Legacy 1, available)
  372. Active Port: hdmi-output-0
  373. Formats:
  374. pcm
  375.  
  376. Sink #55
  377. State: RUNNING
  378. Name: alsa_output.pci-0000_00_1f.3.analog-stereo
  379. Description: Built-in Audio Analog Stereo
  380. Driver: PipeWire
  381. Sample Specification: s32le 2ch 48000Hz
  382. Channel Map: front-left,front-right
  383. Owner Module: 4294967295
  384. Mute: no
  385. Volume: front-left: 45875 / 70% / -9.29 dB, front-right: 45875 / 70% / -9.29 dB
  386. balance 0.00
  387. Base Volume: 65536 / 100% / 0.00 dB
  388. Monitor Source: alsa_output.pci-0000_00_1f.3.analog-stereo.monitor
  389. Latency: 0 usec, configured 0 usec
  390. Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
  391. Properties:
  392. alsa.card = "0"
  393. alsa.card_name = "HDA Intel PCH"
  394. alsa.class = "generic"
  395. alsa.device = "0"
  396. alsa.driver_name = "snd_hda_intel"
  397. alsa.id = "ALC285 Analog"
  398. alsa.long_card_name = "HDA Intel PCH at 0xa4618000 irq 146"
  399. alsa.name = "ALC285 Analog"
  400. alsa.resolution_bits = "16"
  401. alsa.subclass = "generic-mix"
  402. alsa.subdevice = "0"
  403. alsa.subdevice_name = "subdevice #0"
  404. api.alsa.card.longname = "HDA Intel PCH at 0xa4618000 irq 146"
  405. api.alsa.card.name = "HDA Intel PCH"
  406. api.alsa.path = "front:0"
  407. api.alsa.pcm.card = "0"
  408. api.alsa.pcm.stream = "playback"
  409. audio.channels = "2"
  410. audio.position = "FL,FR"
  411. card.profile.device = "3"
  412. device.api = "alsa"
  413. device.class = "sound"
  414. device.id = "54"
  415. device.profile.description = "Analog Stereo"
  416. device.profile.name = "analog-stereo"
  417. device.routes = "2"
  418. factory.name = "api.alsa.pcm.sink"
  419. media.class = "Audio/Sink"
  420. device.description = "Built-in Audio"
  421. node.name = "alsa_output.pci-0000_00_1f.3.analog-stereo"
  422. node.nick = "ALC285 Analog"
  423. node.pause-on-idle = "false"
  424. object.path = "alsa:pcm:0:front:0:playback"
  425. priority.driver = "1009"
  426. priority.session = "1009"
  427. factory.id = "18"
  428. clock.quantum-limit = "8192"
  429. client.id = "33"
  430. node.driver = "true"
  431. factory.mode = "merge"
  432. audio.adapt.follower = ""
  433. library.name = "audioconvert/libspa-audioconvert"
  434. object.id = "55"
  435. object.serial = "55"
  436. node.max-latency = "16384/48000"
  437. api.alsa.period-size = "1024"
  438. api.alsa.period-num = "32"
  439. api.alsa.headroom = "0"
  440. api.acp.auto-port = "false"
  441. api.acp.auto-profile = "false"
  442. api.alsa.card = "0"
  443. api.alsa.use-acp = "true"
  444. api.dbus.ReserveDevice1 = "Audio0"
  445. device.bus = "pci"
  446. device.bus_path = "pci-0000:00:1f.3"
  447. device.enum.api = "udev"
  448. device.form_factor = "internal"
  449. device.icon_name = "audio-card-analog-pci"
  450. device.name = "alsa_card.pci-0000_00_1f.3"
  451. device.nick = "HDA Intel PCH"
  452. device.plugged.usec = "65459421"
  453. device.product.id = "0xa348"
  454. device.product.name = "Cannon Lake PCH cAVS"
  455. device.subsystem = "sound"
  456. sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
  457. device.vendor.id = "0x8086"
  458. device.vendor.name = "Intel Corporation"
  459. device.string = "0"
  460. Ports:
  461. analog-output-speaker: Speakers (type: Speaker, priority: 10000, availability group: Legacy 3, not available)
  462. analog-output-headphones: Headphones (type: Headphones, priority: 9900, availability group: Legacy 4, available)
  463. Active Port: analog-output-headphones
  464. Formats:
  465. pcm
  466. [cacone@forno ~]$ pactl list sources
  467. Source #47
  468. State: SUSPENDED
  469. Name: alsa_output.pci-0000_01_00.1.hdmi-stereo.monitor
  470. Description: Monitor of HDA NVidia Digital Stereo (HDMI)
  471. Driver: PipeWire
  472. Sample Specification: s32le 2ch 48000Hz
  473. Channel Map: front-left,front-right
  474. Owner Module: 4294967295
  475. Mute: no
  476. Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
  477. balance 0.00
  478. Base Volume: 65536 / 100% / 0.00 dB
  479. Monitor of Sink: alsa_output.pci-0000_01_00.1.hdmi-stereo
  480. Latency: 0 usec, configured 0 usec
  481. Flags: HARDWARE DECIBEL_VOLUME LATENCY
  482. Properties:
  483. alsa.card = "1"
  484. alsa.card_name = "HDA NVidia"
  485. alsa.class = "generic"
  486. alsa.device = "3"
  487. alsa.driver_name = "snd_hda_intel"
  488. alsa.id = "HDMI 0"
  489. alsa.long_card_name = "HDA NVidia at 0xa4000000 irq 17"
  490. alsa.name = "SAMSUNG"
  491. alsa.resolution_bits = "16"
  492. alsa.subclass = "generic-mix"
  493. alsa.subdevice = "0"
  494. alsa.subdevice_name = "subdevice #0"
  495. api.alsa.card.longname = "HDA NVidia at 0xa4000000 irq 17"
  496. api.alsa.card.name = "HDA NVidia"
  497. api.alsa.path = "hdmi:1"
  498. api.alsa.pcm.card = "1"
  499. api.alsa.pcm.stream = "playback"
  500. audio.channels = "2"
  501. audio.position = "FL,FR"
  502. card.profile.device = "4"
  503. device.api = "alsa"
  504. device.class = "monitor"
  505. device.id = "42"
  506. device.profile.description = "Digital Stereo (HDMI)"
  507. device.profile.name = "hdmi-stereo"
  508. device.routes = "1"
  509. factory.name = "api.alsa.pcm.sink"
  510. media.class = "Audio/Sink"
  511. device.description = "HDA NVidia"
  512. node.name = "alsa_output.pci-0000_01_00.1.hdmi-stereo"
  513. node.nick = "SAMSUNG"
  514. node.pause-on-idle = "false"
  515. object.path = "alsa:pcm:1:hdmi:1:playback"
  516. priority.driver = "696"
  517. priority.session = "696"
  518. factory.id = "18"
  519. clock.quantum-limit = "8192"
  520. client.id = "33"
  521. node.driver = "true"
  522. factory.mode = "merge"
  523. audio.adapt.follower = ""
  524. library.name = "audioconvert/libspa-audioconvert"
  525. object.id = "47"
  526. object.serial = "47"
  527. api.acp.auto-port = "false"
  528. api.acp.auto-profile = "false"
  529. api.alsa.card = "1"
  530. api.alsa.use-acp = "true"
  531. api.dbus.ReserveDevice1 = "Audio1"
  532. device.bus = "pci"
  533. device.bus_path = "pci-0000:01:00.1"
  534. device.enum.api = "udev"
  535. device.icon_name = "audio-card-analog-pci"
  536. device.name = "alsa_card.pci-0000_01_00.1"
  537. device.nick = "HDA NVidia"
  538. device.plugged.usec = "3402974"
  539. device.product.id = "0x10fa"
  540. device.subsystem = "sound"
  541. sysfs.path = "/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
  542. device.vendor.id = "0x10de"
  543. device.vendor.name = "NVIDIA Corporation"
  544. device.string = "1"
  545. Ports:
  546. hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, availability group: Legacy 1, available)
  547. Active Port: hdmi-output-0
  548. Formats:
  549. pcm
  550.  
  551. Source #55
  552. State: IDLE
  553. Name: alsa_output.pci-0000_00_1f.3.analog-stereo.monitor
  554. Description: Monitor of Built-in Audio Analog Stereo
  555. Driver: PipeWire
  556. Sample Specification: s32le 2ch 48000Hz
  557. Channel Map: front-left,front-right
  558. Owner Module: 4294967295
  559. Mute: no
  560. Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
  561. balance 0.00
  562. Base Volume: 65536 / 100% / 0.00 dB
  563. Monitor of Sink: alsa_output.pci-0000_00_1f.3.analog-stereo
  564. Latency: 0 usec, configured 0 usec
  565. Flags: HARDWARE DECIBEL_VOLUME LATENCY
  566. Properties:
  567. alsa.card = "0"
  568. alsa.card_name = "HDA Intel PCH"
  569. alsa.class = "generic"
  570. alsa.device = "0"
  571. alsa.driver_name = "snd_hda_intel"
  572. alsa.id = "ALC285 Analog"
  573. alsa.long_card_name = "HDA Intel PCH at 0xa4618000 irq 146"
  574. alsa.name = "ALC285 Analog"
  575. alsa.resolution_bits = "16"
  576. alsa.subclass = "generic-mix"
  577. alsa.subdevice = "0"
  578. alsa.subdevice_name = "subdevice #0"
  579. api.alsa.card.longname = "HDA Intel PCH at 0xa4618000 irq 146"
  580. api.alsa.card.name = "HDA Intel PCH"
  581. api.alsa.path = "front:0"
  582. api.alsa.pcm.card = "0"
  583. api.alsa.pcm.stream = "playback"
  584. audio.channels = "2"
  585. audio.position = "FL,FR"
  586. card.profile.device = "3"
  587. device.api = "alsa"
  588. device.class = "monitor"
  589. device.id = "54"
  590. device.profile.description = "Analog Stereo"
  591. device.profile.name = "analog-stereo"
  592. device.routes = "2"
  593. factory.name = "api.alsa.pcm.sink"
  594. media.class = "Audio/Sink"
  595. device.description = "Built-in Audio"
  596. node.name = "alsa_output.pci-0000_00_1f.3.analog-stereo"
  597. node.nick = "ALC285 Analog"
  598. node.pause-on-idle = "false"
  599. object.path = "alsa:pcm:0:front:0:playback"
  600. priority.driver = "1009"
  601. priority.session = "1009"
  602. factory.id = "18"
  603. clock.quantum-limit = "8192"
  604. client.id = "33"
  605. node.driver = "true"
  606. factory.mode = "merge"
  607. audio.adapt.follower = ""
  608. library.name = "audioconvert/libspa-audioconvert"
  609. object.id = "55"
  610. object.serial = "55"
  611. node.max-latency = "16384/48000"
  612. api.alsa.period-size = "1024"
  613. api.alsa.period-num = "32"
  614. api.alsa.headroom = "0"
  615. api.acp.auto-port = "false"
  616. api.acp.auto-profile = "false"
  617. api.alsa.card = "0"
  618. api.alsa.use-acp = "true"
  619. api.dbus.ReserveDevice1 = "Audio0"
  620. device.bus = "pci"
  621. device.bus_path = "pci-0000:00:1f.3"
  622. device.enum.api = "udev"
  623. device.form_factor = "internal"
  624. device.icon_name = "audio-card-analog-pci"
  625. device.name = "alsa_card.pci-0000_00_1f.3"
  626. device.nick = "HDA Intel PCH"
  627. device.plugged.usec = "65459421"
  628. device.product.id = "0xa348"
  629. device.product.name = "Cannon Lake PCH cAVS"
  630. device.subsystem = "sound"
  631. sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
  632. device.vendor.id = "0x8086"
  633. device.vendor.name = "Intel Corporation"
  634. device.string = "0"
  635. Ports:
  636. analog-output-speaker: Speakers (type: Speaker, priority: 10000, availability group: Legacy 3, not available)
  637. analog-output-headphones: Headphones (type: Headphones, priority: 9900, availability group: Legacy 4, available)
  638. Active Port: analog-output-speaker
  639. Formats:
  640. pcm
  641.  
  642. Source #56
  643. State: RUNNING
  644. Name: alsa_input.pci-0000_00_1f.3.analog-stereo
  645. Description: Built-in Audio Analog Stereo
  646. Driver: PipeWire
  647. Sample Specification: s32le 2ch 48000Hz
  648. Channel Map: front-left,front-right
  649. Owner Module: 4294967295
  650. Mute: no
  651. Volume: front-left: 46531 / 71% / -8.92 dB, front-right: 46531 / 71% / -8.92 dB
  652. balance 0.00
  653. Base Volume: 6554 / 10% / -60.00 dB
  654. Monitor of Sink: n/a
  655. Latency: 0 usec, configured 0 usec
  656. Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
  657. Properties:
  658. alsa.card = "0"
  659. alsa.card_name = "HDA Intel PCH"
  660. alsa.class = "generic"
  661. alsa.device = "0"
  662. alsa.driver_name = "snd_hda_intel"
  663. alsa.id = "ALC285 Analog"
  664. alsa.long_card_name = "HDA Intel PCH at 0xa4618000 irq 146"
  665. alsa.name = "ALC285 Analog"
  666. alsa.resolution_bits = "16"
  667. alsa.subclass = "generic-mix"
  668. alsa.subdevice = "0"
  669. alsa.subdevice_name = "subdevice #0"
  670. api.alsa.card.longname = "HDA Intel PCH at 0xa4618000 irq 146"
  671. api.alsa.card.name = "HDA Intel PCH"
  672. api.alsa.path = "front:0"
  673. api.alsa.pcm.card = "0"
  674. api.alsa.pcm.stream = "capture"
  675. audio.channels = "2"
  676. audio.position = "FL,FR"
  677. card.profile.device = "0"
  678. device.api = "alsa"
  679. device.class = "sound"
  680. device.id = "54"
  681. device.profile.description = "Analog Stereo"
  682. device.profile.name = "analog-stereo"
  683. device.routes = "2"
  684. factory.name = "api.alsa.pcm.source"
  685. media.class = "Audio/Source"
  686. device.description = "Built-in Audio"
  687. node.name = "alsa_input.pci-0000_00_1f.3.analog-stereo"
  688. node.nick = "ALC285 Analog"
  689. node.pause-on-idle = "false"
  690. object.path = "alsa:pcm:0:front:0:capture"
  691. priority.driver = "2009"
  692. priority.session = "2009"
  693. factory.id = "18"
  694. clock.quantum-limit = "8192"
  695. client.id = "33"
  696. node.driver = "true"
  697. factory.mode = "split"
  698. audio.adapt.follower = ""
  699. library.name = "audioconvert/libspa-audioconvert"
  700. object.id = "56"
  701. object.serial = "56"
  702. node.max-latency = "16384/48000"
  703. api.alsa.period-size = "1024"
  704. api.alsa.period-num = "32"
  705. api.alsa.headroom = "32"
  706. api.acp.auto-port = "false"
  707. api.acp.auto-profile = "false"
  708. api.alsa.card = "0"
  709. api.alsa.use-acp = "true"
  710. api.dbus.ReserveDevice1 = "Audio0"
  711. device.bus = "pci"
  712. device.bus_path = "pci-0000:00:1f.3"
  713. device.enum.api = "udev"
  714. device.form_factor = "internal"
  715. device.icon_name = "audio-card-analog-pci"
  716. device.name = "alsa_card.pci-0000_00_1f.3"
  717. device.nick = "HDA Intel PCH"
  718. device.plugged.usec = "65459421"
  719. device.product.id = "0xa348"
  720. device.product.name = "Cannon Lake PCH cAVS"
  721. device.subsystem = "sound"
  722. sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0"
  723. device.vendor.id = "0x8086"
  724. device.vendor.name = "Intel Corporation"
  725. device.string = "0"
  726. Ports:
  727. analog-input-internal-mic: Internal Microphone (type: Mic, priority: 8900, availability group: Legacy 1, not available)
  728. analog-input-mic: Microphone (type: Mic, priority: 8700, availability group: Legacy 2, available)
  729. Active Port: analog-input-mic
  730. Formats:
  731. pcm
  732. [cacone@forno ~]$ pactl list sink-inputs
  733. Sink Input #436
  734. Driver: PipeWire
  735. Owner Module: n/a
  736. Client: 435
  737. Sink: 55
  738. Sample Specification: float32le 2ch 48000Hz
  739. Channel Map: front-left,front-right
  740. Format: pcm, format.sample_format = "\"float32ne\"" format.rate = "48000" format.channels = "2" format.channel_map = "\"front-left,front-right\""
  741. Corked: no
  742. Mute: no
  743. Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
  744. balance 0.00
  745. Buffer Latency: 0 usec
  746. Sink Latency: 0 usec
  747. Resample method: PipeWire
  748. Properties:
  749. node.name = "telegram-desktop"
  750. device.description = "telegram-desktop"
  751. media.type = "Audio"
  752. media.category = "Playback"
  753. media.role = "game"
  754. node.always-process = "true"
  755. node.latency = "960/48000"
  756. node.rate = "1/48000"
  757. target.object = "55"
  758. media.name = "Playback Stream"
  759. stream.is-live = "true"
  760. node.want-driver = "true"
  761. node.autoconnect = "true"
  762. media.class = "Stream/Output/Audio"
  763. adapt.follower.spa-node = ""
  764. object.register = "false"
  765. factory.id = "8"
  766. clock.quantum-limit = "8192"
  767. factory.mode = "split"
  768. audio.adapt.follower = ""
  769. library.name = "audioconvert/libspa-audioconvert"
  770. client.id = "83"
  771. object.id = "84"
  772. object.serial = "436"
  773. module-stream-restore.id = "sink-input-by-media-role:game"
  774.  
  775. Sink Input #454
  776. Driver: PipeWire
  777. Owner Module: n/a
  778. Client: 453
  779. Sink: 55
  780. Sample Specification: float32le 2ch 48000Hz
  781. Channel Map: front-left,front-right
  782. Format: pcm, format.sample_format = "\"float32le\"" format.rate = "48000" format.channels = "2" format.channel_map = "\"front-left,front-right\""
  783. Corked: no
  784. Mute: no
  785. Volume: front-left: 22112 / 34% / -28.31 dB, front-right: 22112 / 34% / -28.31 dB
  786. balance 0.00
  787. Buffer Latency: 0 usec
  788. Sink Latency: 0 usec
  789. Resample method: PipeWire
  790. Properties:
  791. client.api = "pipewire-pulse"
  792. pulse.server.type = "unix"
  793. application.name = "LibreWolf"
  794. application.process.id = "18650"
  795. application.process.user = "cacone"
  796. application.process.host = "forno"
  797. application.process.binary = "librewolf"
  798. application.language = "C.UTF-8"
  799. window.x11.display = ":0"
  800. application.process.machine_id = "525549de22cc4c1f86aa3317300e4969"
  801. application.process.session_id = "2"
  802. media.name = "Real 4K HDR 60fps: LG Jazz HDR UHD (Chromecast Ultra) - YouTube"
  803. node.rate = "1/48000"
  804. node.latency = "3600/48000"
  805. stream.is-live = "true"
  806. node.name = "LibreWolf"
  807. node.want-driver = "true"
  808. node.autoconnect = "true"
  809. media.class = "Stream/Output/Audio"
  810. adapt.follower.spa-node = ""
  811. object.register = "false"
  812. factory.id = "6"
  813. clock.quantum-limit = "8192"
  814. factory.mode = "split"
  815. audio.adapt.follower = ""
  816. library.name = "audioconvert/libspa-audioconvert"
  817. client.id = "68"
  818. object.id = "64"
  819. object.serial = "454"
  820. pulse.attr.maxlength = "4194304"
  821. pulse.attr.tlength = "48000"
  822. pulse.attr.prebuf = "38408"
  823. pulse.attr.minreq = "9600"
  824. module-stream-restore.id = "sink-input-by-application-name:LibreWolf"
  825. [cacone@forno ~]$ pactl list source-outputs
  826. Source Output #442
  827. Driver: PipeWire
  828. Owner Module: n/a
  829. Client: 441
  830. Source: 56
  831. Sample Specification: s16le 1ch 48000Hz
  832. Channel Map: mono
  833. Format: pcm, format.sample_format = "\"s16le\"" format.rate = "48000" format.channels = "1" format.channel_map = "\"mono\""
  834. Corked: no
  835. Mute: no
  836. Volume: mono: 65536 / 100% / 0.00 dB
  837. balance 0.00
  838. Buffer Latency: 0 usec
  839. Source Latency: 0 usec
  840. Resample method: PipeWire
  841. Properties:
  842. node.name = "telegram-desktop"
  843. device.description = "telegram-desktop"
  844. media.type = "Audio"
  845. media.category = "Capture"
  846. media.role = "game"
  847. node.always-process = "true"
  848. node.latency = "960/48000"
  849. node.rate = "1/48000"
  850. target.object = "56"
  851. media.name = "Capture Stream"
  852. stream.is-live = "true"
  853. node.want-driver = "true"
  854. node.autoconnect = "true"
  855. media.class = "Stream/Input/Audio"
  856. adapt.follower.spa-node = ""
  857. object.register = "false"
  858. factory.id = "8"
  859. clock.quantum-limit = "8192"
  860. factory.mode = "merge"
  861. audio.adapt.follower = ""
  862. library.name = "audioconvert/libspa-audioconvert"
  863. client.id = "89"
  864. object.id = "90"
  865. object.serial = "442"
  866. module-stream-restore.id = "source-output-by-media-role:game"
  867. [cacone@forno ~]$ sudo fuser -v /dev/snd/*
  868. [sudo] password for cacone:
  869. USER PID ACCESS COMMAND
  870. /dev/snd/controlC0: cacone 825 F.... pipewire
  871. cacone 828 F.... wireplumber
  872. /dev/snd/controlC1: cacone 828 F.... wireplumber
  873. /dev/snd/pcmC0D0c: cacone 825 F...m pipewire
  874. /dev/snd/pcmC0D0p: cacone 825 F...m pipewire
  875. /dev/snd/seq: cacone 825 F.... pipewire
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