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oasis-root

Compiled tree of Oasis Linux based on own branch at <https://hacktivis.me/git/oasis/> git clone https://anongit.hacktivis.me/git/oasis-root.git

alsa.conf (10119B)

    

  1. #
  2. #  ALSA library configuration file
  3. #
  5. # pre-load the configuration files
  7. @hooks [
  8. 	{
  9. 		func load
  10. 		files [
  11. 			"/var/lib/alsa/conf.d"
  12. 			"/usr/etc/alsa/conf.d"
  13. 			"/etc/alsa/conf.d"
  14. 			"/etc/asound.conf|||/usr/etc/asound.conf"
  15. 			"~/.asoundrc"
  16. 			{
  17. 				@func concat
  18. 				strings [
  19. 					{
  20. 						@func getenv
  21. 						vars [
  22. 							XDG_CONFIG_HOME
  23. 						]
  24. 						default "~/.config"
  25. 					}
  26. 					"/alsa/asoundrc"
  27. 				]
  28. 			}
  29. 		]
  30. 		errors false
  31. 	}
  32. ]
  34. # load card-specific configuration files (on request)
  36. cards.@hooks [
  37. 	{
  38. 		func load
  39. 		files [
  40. 			{
  41. 				@func concat
  42. 				strings [
  43. 					{ @func datadir }
  44. 					"/cards/aliases.conf"
  45. 				]
  46. 			}
  47. 		]
  48. 	}
  49. 	{
  50. 		func load_for_all_cards
  51. 		files [
  52. 			{
  53. 				@func concat
  54. 				strings [
  55. 					{ @func datadir }
  56. 					"/cards/"
  57. 					{ @func private_string }
  58. 					".conf"
  59. 				]
  60. 			}
  61. 			{
  62. 				root {
  63. 					@func private_integer
  64. 				}
  65. 				file {
  66. 					@func concat
  67. 					strings [
  68. 						"/var/lib/alsa/card"
  69. 						{ @func private_integer }
  70. 						".conf.d"
  71. 					]
  72. 				}
  73. 			}
  74. 		]
  75. 		table {
  76. 			id {
  77. 				@func concat
  78. 				strings [
  79. 					{ @func private_integer }
  80. 				]
  81. 			}
  82. 			value {
  83. 				@func concat
  84. 				strings [
  85. 					"cards."
  86. 					{ @func private_string }
  87. 				]
  88. 			}
  89. 		}
  90. 		errors false
  91. 	}
  92. ]
  94. #
  95. # defaults
  96. #
  98. # show all name hints also for definitions without hint {} section
  99. defaults.namehint.showall off
  100. # show just basic name hints
  101. defaults.namehint.basic on
  102. # show extended name hints
  103. defaults.namehint.extended off
  104. #
  105. defaults.ctl.card 0
  106. defaults.pcm.card 0
  107. defaults.pcm.device 0
  108. defaults.pcm.subdevice -1
  109. defaults.pcm.nonblock 1
  110. defaults.pcm.compat 0
  111. defaults.pcm.minperiodtime 5000		# in us
  112. defaults.pcm.ipc_key 5678293
  113. defaults.pcm.ipc_gid audio
  114. defaults.pcm.ipc_perm 0660
  115. defaults.pcm.tstamp_type default
  116. defaults.pcm.dmix.max_periods 0
  117. defaults.pcm.dmix.channels 2
  118. defaults.pcm.dmix.rate 48000
  119. defaults.pcm.dmix.format unchanged
  120. defaults.pcm.dmix.card defaults.pcm.card
  121. defaults.pcm.dmix.device defaults.pcm.device
  122. defaults.pcm.dsnoop.card defaults.pcm.card
  123. defaults.pcm.dsnoop.device defaults.pcm.device
  124. defaults.pcm.front.card defaults.pcm.card
  125. defaults.pcm.front.device defaults.pcm.device
  126. defaults.pcm.rear.card defaults.pcm.card
  127. defaults.pcm.rear.device defaults.pcm.device
  128. defaults.pcm.center_lfe.card defaults.pcm.card
  129. defaults.pcm.center_lfe.device defaults.pcm.device
  130. defaults.pcm.side.card defaults.pcm.card
  131. defaults.pcm.side.device defaults.pcm.device
  132. defaults.pcm.surround21.card defaults.pcm.card
  133. defaults.pcm.surround21.device defaults.pcm.device
  134. defaults.pcm.surround40.card defaults.pcm.card
  135. defaults.pcm.surround40.device defaults.pcm.device
  136. defaults.pcm.surround41.card defaults.pcm.card
  137. defaults.pcm.surround41.device defaults.pcm.device
  138. defaults.pcm.surround50.card defaults.pcm.card
  139. defaults.pcm.surround50.device defaults.pcm.device
  140. defaults.pcm.surround51.card defaults.pcm.card
  141. defaults.pcm.surround51.device defaults.pcm.device
  142. defaults.pcm.surround71.card defaults.pcm.card
  143. defaults.pcm.surround71.device defaults.pcm.device
  144. defaults.pcm.iec958.card defaults.pcm.card
  145. defaults.pcm.iec958.device defaults.pcm.device
  146. defaults.pcm.modem.card defaults.pcm.card
  147. defaults.pcm.modem.device defaults.pcm.device
  148. defaults.pcm.file_format raw
  149. defaults.pcm.file_truncate true		# truncate files via file or tee PCM
  150. defaults.rawmidi.card 0
  151. defaults.rawmidi.device 0
  152. defaults.rawmidi.subdevice -1
  153. defaults.hwdep.card 0
  154. defaults.hwdep.device 0
  155. defaults.timer.class 2
  156. defaults.timer.sclass 0
  157. defaults.timer.card 0
  158. defaults.timer.device 0
  159. defaults.timer.subdevice 0
  161. #
  162. #  PCM interface
  163. #
  165. pcm.hw {
  166. 	@args [ CARD DEV SUBDEV ]
  167. 	@args.CARD {
  168. 		type string
  169. 		default {
  170. 			@func getenv
  171. 			vars [
  172. 				ALSA_PCM_CARD
  173. 				ALSA_CARD
  174. 			]
  175. 			default {
  176. 				@func refer
  177. 				name defaults.pcm.card
  178. 			}
  179. 		}
  180. 	}
  181. 	@args.DEV {
  182. 		type integer
  183. 		default {
  184. 			@func igetenv
  185. 			vars [
  186. 				ALSA_PCM_DEVICE
  187. 			]
  188. 			default {
  189. 				@func refer
  190. 				name defaults.pcm.device
  191. 			}
  192. 		}
  193. 	}
  194. 	@args.SUBDEV {
  195. 		type integer
  196. 		default {
  197. 			@func refer
  198. 			name defaults.pcm.subdevice
  199. 		}
  200. 	}		
  201. 	type hw
  202. 	card $CARD
  203. 	device $DEV
  204. 	subdevice $SUBDEV
  205. 	hint {
  206. 		show {
  207. 			@func refer
  208. 			name defaults.namehint.extended
  209. 		}
  210. 		description "Direct hardware device without any conversions"
  211. 	}
  212. }
  214. pcm.plughw {
  215. 	@args [ CARD DEV SUBDEV ]
  216. 	@args.CARD {
  217. 		type string
  218. 		default {
  219. 			@func getenv
  220. 			vars [
  221. 				ALSA_PCM_CARD
  222. 				ALSA_CARD
  223. 			]
  224. 			default {
  225. 				@func refer
  226. 				name defaults.pcm.card
  227. 			}
  228. 		}
  229. 	}
  230. 	@args.DEV {
  231. 		type integer
  232. 		default {
  233. 			@func igetenv
  234. 			vars [
  235. 				ALSA_PCM_DEVICE
  236. 			]
  237. 			default {
  238. 				@func refer
  239. 				name defaults.pcm.device
  240. 			}
  241. 		}
  242. 	}
  243. 	@args.SUBDEV {
  244. 		type integer
  245. 		default {
  246. 			@func refer
  247. 			name defaults.pcm.subdevice
  248. 		}
  249. 	}		
  250. 	type plug
  251. 	slave.pcm {
  252. 		type hw
  253. 		card $CARD
  254. 		device $DEV
  255. 		subdevice $SUBDEV
  256. 	}
  257. 	hint {
  258. 		show {
  259. 			@func refer
  260. 			name defaults.namehint.extended
  261. 		}
  262. 		description "Hardware device with all software conversions"
  263. 	}
  264. }
  266. pcm.plug {
  267. 	@args [ SLAVE ]
  268. 	@args.SLAVE {
  269. 		type string
  270. 	}
  271. 	type plug
  272. 	slave.pcm $SLAVE
  273. }
  275. pcm.shm {
  276. 	@args [ SOCKET PCM ]
  277. 	@args.SOCKET {
  278. 		type string
  279. 	}
  280. 	@args.PCM {
  281. 		type string
  282. 	}
  283. 	type shm
  284. 	server $SOCKET
  285. 	pcm $PCM
  286. }
  288. pcm.tee {
  289. 	@args [ SLAVE FILE FORMAT ]
  290. 	@args.SLAVE {
  291. 		type string
  292. 	}
  293. 	@args.FILE {
  294. 		type string
  295. 	}
  296. 	@args.FORMAT {
  297. 		type string
  298. 		default {
  299. 			@func refer
  300. 			name defaults.pcm.file_format
  301. 		}
  302. 	}
  303. 	type file
  304. 	slave.pcm $SLAVE
  305. 	file $FILE
  306. 	format $FORMAT
  307. 	truncate {
  308. 		@func refer
  309. 		name defaults.pcm.file_truncate
  310. 	}
  311. }
  313. pcm.file {
  314. 	@args [ FILE FORMAT ]
  315. 	@args.FILE {
  316. 		type string
  317. 	}
  318. 	@args.FORMAT {
  319. 		type string
  320. 		default {
  321. 			@func refer
  322. 			name defaults.pcm.file_format
  323. 		}
  324. 	}
  325. 	type file
  326. 	slave.pcm null
  327. 	file $FILE
  328. 	format $FORMAT
  329. 	truncate {
  330. 		@func refer
  331. 		name defaults.pcm.file_truncate
  332. 	}
  333. }
  335. pcm.null {
  336. 	type null
  337. 	hint {
  338. 		show {
  339. 			@func refer
  340. 			name defaults.namehint.basic
  341. 		}
  342. 		description "Discard all samples (playback) or generate zero samples (capture)"
  343. 	}
  344. }
  346. # redirect to load-on-demand extended pcm definitions
  347. pcm.cards cards.pcm
  349. pcm.default cards.pcm.default
  350. pcm.sysdefault cards.pcm.default
  351. pcm.front cards.pcm.front
  352. pcm.rear cards.pcm.rear
  353. pcm.center_lfe cards.pcm.center_lfe
  354. pcm.side cards.pcm.side
  355. pcm.surround21 cards.pcm.surround21
  356. pcm.surround40 cards.pcm.surround40
  357. pcm.surround41 cards.pcm.surround41
  358. pcm.surround50 cards.pcm.surround50
  359. pcm.surround51 cards.pcm.surround51
  360. pcm.surround71 cards.pcm.surround71
  361. pcm.iec958 cards.pcm.iec958
  362. pcm.spdif iec958
  363. pcm.hdmi cards.pcm.hdmi
  364. pcm.dmix cards.pcm.dmix
  365. pcm.dsnoop cards.pcm.dsnoop
  366. pcm.modem cards.pcm.modem
  367. pcm.phoneline cards.pcm.phoneline
  369. #
  370. #  Control interface
  371. #
  372. 	
  373. ctl.default cards.ctl.default
  374. ctl.sysdefault cards.ctl.default
  376. ctl.hw {
  377. 	@args [ CARD ]
  378. 	@args.CARD {
  379. 		type string
  380. 		default {
  381. 			@func getenv
  382. 			vars [
  383. 				ALSA_CTL_CARD
  384. 				ALSA_CARD
  385. 			]
  386. 			default {
  387. 				@func refer
  388. 				name defaults.ctl.card
  389. 			}
  390. 		}
  391. 	}
  392. 	type hw
  393. 	card $CARD
  394. 	hint.description "Direct control device"
  395. }
  397. ctl.shm {
  398. 	@args [ SOCKET CTL ]
  399. 	@args.SOCKET {
  400. 		type string
  401. 	}
  402. 	@args.CTL {
  403. 		type string
  404. 	}
  405. 	type shm
  406. 	server $SOCKET
  407. 	ctl $CTL
  408. }
  410. #
  411. #  RawMidi interface
  412. #
  414. rawmidi.default {
  415. 	type hw
  416. 	card {
  417. 		@func getenv
  418. 		vars [
  419. 			ALSA_RAWMIDI_CARD
  420. 			ALSA_CARD
  421. 		]
  422. 		default {
  423. 			@func refer
  424. 			name defaults.rawmidi.card
  425. 		}
  426. 	}
  427. 	device {
  428. 		@func igetenv
  429. 		vars [
  430. 			ALSA_RAWMIDI_DEVICE
  431. 		]
  432. 		default {
  433. 			@func refer
  434. 			name defaults.rawmidi.device
  435. 		}
  436. 	}
  437. 	hint.description "Default raw MIDI device"
  438. }
  440. rawmidi.hw {
  441. 	@args [ CARD DEV SUBDEV ]
  442. 	@args.CARD {
  443. 		type string
  444. 		default {
  445. 			@func getenv
  446. 			vars [
  447. 				ALSA_RAWMIDI_CARD
  448. 				ALSA_CARD
  449. 			]
  450. 			default {
  451. 				@func refer
  452. 				name defaults.rawmidi.card
  453. 			}
  454. 		}
  455. 	}
  456. 	@args.DEV {
  457. 		type integer
  458. 		default {
  459. 			@func igetenv
  460. 			vars [
  461. 				ALSA_RAWMIDI_DEVICE
  462. 			]
  463. 			default {
  464. 				@func refer
  465. 				name defaults.rawmidi.device
  466. 			}
  467. 		}
  468. 	}
  469. 	@args.SUBDEV {
  470. 		type integer
  471. 		default -1
  472. 	}
  473. 	type hw
  474. 	card $CARD
  475. 	device $DEV
  476. 	subdevice $SUBDEV
  477. 	hint {
  478. 		description "Direct rawmidi driver device"
  479. 		device $DEV
  480. 	}
  481. }
  483. rawmidi.virtual {
  484. 	@args [ MERGE ]
  485. 	@args.MERGE {
  486. 		type string
  487. 		default 1
  488. 	}
  489. 	type virtual
  490. 	merge $MERGE
  491. }
  493. #
  494. #  Sequencer interface
  495. #
  497. seq.default {
  498. 	type hw
  499. 	hint.description "Default sequencer device"
  500. }
  502. seq.hw {
  503. 	type hw
  504. }
  506. #
  507. #  HwDep interface
  508. #
  510. hwdep.default {
  511. 	type hw
  512. 	card {
  513. 		@func getenv
  514. 		vars [
  515. 			ALSA_HWDEP_CARD
  516. 			ALSA_CARD
  517. 		]
  518. 		default {
  519. 			@func refer
  520. 			name defaults.hwdep.card
  521. 		}
  522. 	}
  523. 	device {
  524. 		@func igetenv
  525. 		vars [
  526. 			ALSA_HWDEP_DEVICE
  527. 		]
  528. 		default {
  529. 			@func refer
  530. 			name defaults.hwdep.device
  531. 		}
  532. 	}
  533. 	hint.description "Default hardware dependent device"
  534. }
  536. hwdep.hw {
  537. 	@args [ CARD DEV ]
  538. 	@args.CARD {
  539. 		type string
  540. 		default {
  541. 			@func getenv
  542. 			vars [
  543. 				ALSA_HWDEP_CARD
  544. 				ALSA_CARD
  545. 			]
  546. 			default {
  547. 				@func refer
  548. 				name defaults.hwdep.card
  549. 			}
  550. 		}
  551. 	}
  552. 	@args.DEV {
  553. 		type integer
  554. 		default {
  555. 			@func igetenv
  556. 			vars [
  557. 				ALSA_HWDEP_DEVICE
  558. 			]
  559. 			default {
  560. 				@func refer
  561. 				name defaults.hwdep.device
  562. 			}
  563. 		}
  564. 	}
  565. 	type hw
  566. 	card $CARD
  567. 	device $DEV
  568. 	hint {
  569. 		description "Direct hardware dependent device"
  570. 		device $DEV
  571. 	}
  572. }
  574. #
  575. #  Timer interface
  576. #
  578. timer_query.default {
  579. 	type hw
  580. }
  582. timer_query.hw {
  583. 	type hw
  584. }
  586. timer.default {
  587. 	type hw
  588. 	class {
  589. 		@func refer
  590. 		name defaults.timer.class
  591. 	}
  592. 	sclass {
  593. 		@func refer
  594. 		name defaults.timer.sclass
  595. 	}
  596. 	card {
  597. 		@func refer
  598. 		name defaults.timer.card
  599. 	}
  600. 	device {
  601. 		@func refer
  602. 		name defaults.timer.device
  603. 	}
  604. 	subdevice {
  605. 		@func refer
  606. 		name defaults.timer.subdevice
  607. 	}
  608. 	hint.description "Default timer device"
  609. }
  611. timer.hw {
  612. 	@args [ CLASS SCLASS CARD DEV SUBDEV ]
  613. 	@args.CLASS {
  614. 		type integer
  615. 		default {
  616. 			@func refer
  617. 			name defaults.timer.class
  618. 		}
  619. 	}
  620. 	@args.SCLASS {
  621. 		type integer
  622. 		default {
  623. 			@func refer
  624. 			name defaults.timer.sclass
  625. 		}
  626. 	}
  627. 	@args.CARD {
  628. 		type string
  629. 		default {
  630. 			@func refer
  631. 			name defaults.timer.card
  632. 		}
  633. 	}
  634. 	@args.DEV {
  635. 		type integer
  636. 		default {
  637. 			@func refer
  638. 			name defaults.timer.device
  639. 		}
  640. 	}
  641. 	@args.SUBDEV {
  642. 		type integer
  643. 		default {
  644. 			@func refer
  645. 			name defaults.timer.subdevice
  646. 		}
  647. 	}
  648. 	type hw
  649. 	class $CLASS
  650. 	sclass $SCLASS
  651. 	card $CARD
  652. 	device $DEV
  653. 	subdevice $SUBDEV
  654. 	hint {
  655. 		description "Direct timer device"
  656. 		device $DEV
  657. 	}
  658. }