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sndio
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215 Commits

Author SHA1 Message Date
Alexandre Ratchov 1161add0e8 use save parameters instead of calling getpar() 2014-02-13 16:39:42 +01:00
Alexandre Ratchov 7fbbfab94a remove unused 2014-02-13 16:36:56 +01:00
Alexandre Ratchov 05c5ae3c6a handle xrun if xfers are not frame-aligned 2014-02-13 15:11:33 +01:00
Alexandre Ratchov 9fc928011a set rbpf/wbpf to 1 if not used to avoid SIGFPE 2014-02-13 15:10:56 +01:00
Alexandre Ratchov 262541f176 remove unused 2014-02-13 13:05:37 +01:00
Alexandre Ratchov 7a9ad77510 use relative read/write positions for debug printfs 2014-02-13 13:04:02 +01:00
Alexandre Ratchov 002a501b9f cleanup tags, from schwarze@ 2014-01-27 13:16:23 +01:00
Alexandre Ratchov a49e6f5991 clarify sio_stop() and friends 2013-12-27 13:20:04 +01:00
Alexandre Ratchov f4f0b9e7b7 - replace "audio stream" by "audio device", as sndio is a device 
abstraction
- remove useless statements.
 2013-12-22 02:22:00 +01:00
Alexandre Ratchov dd2c5a2816 set rec params before play params 2013-12-11 13:35:28 +01:00
Alexandre Ratchov 496c443bca log errors only if SNDIO_DEBUG=1 2013-12-10 20:23:11 +01:00
Alexandre Ratchov b22be8340a log only errors if SNDIO_DEBUG=1 2013-12-10 20:14:48 +01:00
Alexandre Ratchov e8221ec396 handle partial samples in alsa 2013-12-10 08:43:45 +01:00
Alexandre Ratchov 90db576827 implement getcaps for alsa 2013-11-28 18:47:07 +01:00
Alexandre Ratchov 305695dee8 bump major 2013-11-26 19:45:01 +01:00
Alexandre Ratchov c0b2a1da07 drop comment 2013-11-22 12:09:43 +01:00
Alexandre Ratchov b1c417ab04 add prototypes 2013-11-18 17:50:04 +01:00
Alexandre Ratchov def3c30515 forgotten s/sndio_debug/_sndio_debug, from Christian Neukirchen, 
thanks!
 2013-11-15 08:35:11 +01:00
Alexandre Ratchov f4e64d573c spacing 2013-11-14 19:34:11 +01:00
Alexandre Ratchov abfcc198af sync to openbsd 2013-11-14 14:07:20 +01:00
Alexandre Ratchov 3254773ea9 remove only files we generate 2013-11-12 09:51:47 +01:00
Alexandre Ratchov 686dd7065e cleanup namespace 2013-11-12 09:49:28 +01:00
Alexandre Ratchov 73396a2106 crank major, as openbsd did 2013-08-27 08:08:59 +02:00
Alexandre Ratchov 5419334f1e align comments 2013-08-09 13:08:06 +02:00
Alexandre Ratchov 2bbe227870 use .In for includes, remove FILES sections 2013-08-09 12:08:34 +02:00
Alexandre Ratchov 6c33ab75ef fix play vs rec parameters confision 2013-06-03 16:15:56 +02:00
Alexandre Ratchov 6be37c42ee style 2013-06-03 15:48:01 +02:00
Alexandre Ratchov 9ba5076846 drop forgotten debug printf 2013-06-03 13:53:37 +02:00
Alexandre Ratchov bd681ab72d handle poll revents before state changes may occur 2013-06-03 12:55:22 +02:00
Alexandre Ratchov 83cf9a6eb7 fix & reorganize few traces 2013-05-14 11:45:19 +02:00
Alexandre Ratchov 05834decf0 less traces 2013-05-14 11:42:32 +02:00
Alexandre Ratchov bd09b46d73 fix samples vs bytes confusion in xrun code-path 2013-05-09 18:03:40 +02:00
Alexandre Ratchov aea7519d93 tabify 2013-04-15 10:42:51 +02:00
Alexandre Ratchov b5f32675fc explain what "default" means in sndio.7 2013-04-12 16:24:59 +02:00
Alexandre Ratchov 8748c853c2 move wsil/rdrop code in sio.c 2013-04-12 16:14:53 +02:00
Alexandre Ratchov 92bec779c0 better debug traces 2013-04-04 16:07:14 +02:00
Alexandre Ratchov 53f43d4df8 typo in comment 2013-04-04 16:01:44 +02:00
Alexandre Ratchov 8e377687b9 fix premature onmove() call-backs 2013-03-19 19:43:49 +01:00
Alexandre Ratchov ca804a9ffe log successful connections if debug enabled 2013-03-04 08:59:49 +01:00
Alexandre Ratchov 07bb2c0c95 subdevice -> sub-device 2013-01-06 19:14:55 +01:00
Alexandre Ratchov 2d63cee93c factor hw parameters setup 2012-11-13 15:08:28 +01:00
Alexandre Ratchov e77cefa34a pick a know format, if the requested one is not supported 2012-11-12 19:41:46 +01:00
Alexandre Ratchov 589cf9599a dont put xrun counters under #ifdef DEBUG 2012-11-08 20:07:51 +01:00
Alexandre Ratchov 2d4a336e1d rework xrun recovery code 2012-11-08 16:58:46 +01:00
Alexandre Ratchov a3a868da74 prime buffers with silence; make flow control start with zero 
maxwrite
 2012-11-07 08:48:35 +01:00
Alexandre Ratchov d6cb8d427d add bits for midi/N style port names 2012-11-06 20:52:40 +01:00
Alexandre Ratchov 718a891d31 fix clock ticks arithmetics 2012-10-30 08:19:25 +01:00
Alexandre Ratchov 26bf90b89d use gnu autoconf style HAVE_XXX macros 2012-10-29 18:08:36 +01:00
Alexandre Ratchov a26dd8e520 remove wrong comment about wrong code 2012-10-27 15:02:44 +02:00
Alexandre Ratchov fcc55272a8 hide alsa defs if USA_ALSA is not defined 2012-10-27 14:11:23 +02:00
Alexandre Ratchov 5681bf83e2 backout debug traces additions 2012-10-27 10:53:27 +02:00
Alexandre Ratchov 4b0c3775f1 crank SIO_MAXNFDS 2012-10-26 18:53:30 +02:00
Alexandre Ratchov 1c240e397d snd_pcm_poll_descriptors_count is not reliable use SIO_MAXNFDS 2012-10-26 18:50:09 +02:00
Alexandre Ratchov 1e60e2e649 add mio_alsa 2012-10-26 18:11:15 +02:00
Alexandre Ratchov f7a1b42dce user netinet/inet.h rather than arpa/inet.h 2012-10-26 16:58:55 +02:00
Alexandre Ratchov e750088847 fix bufsz arithmetic 2012-10-26 15:29:12 +02:00
Alexandre Ratchov 532c615895 use snd_pcm_poll_descriptors_count at initialisation 2012-10-26 15:01:04 +02:00
Alexandre Ratchov 80a52c9600 add alsa rawmidi support 2012-10-26 14:30:48 +02:00
Alexandre Ratchov 9f6bcbbc0e rmidi is not blocking as well 2012-10-26 10:55:57 +02:00
Alexandre Ratchov ea0d66a62d add explicit flow control in the protocol and use it for both midi and audio 2012-10-24 12:45:13 +02:00
Alexandre Ratchov 3a6bc9af60 rearrange debug traces 2012-10-24 10:31:19 +02:00
Alexandre Ratchov 8ca941be6f handle both EPIPE and ESTRPIPE 2012-10-17 22:43:01 +02:00
Alexandre Ratchov aecccdb36f use int for nfds 2012-10-06 12:25:25 +02:00
Alexandre Ratchov bde184cd77 save fifo pointers for debug purposes 2012-10-05 21:27:11 +02:00
Alexandre Ratchov 8a85df2977 tweak debug traces 2012-10-05 20:42:52 +02:00
Alexandre Ratchov c52770bd18 make debug level 1 less verbose 2012-10-05 19:37:47 +02:00
Alexandre Ratchov 37c1d89c64 use max(idelta, odelta) as clock reference 2012-10-05 19:35:31 +02:00
Alexandre Ratchov c257a68d18 ensure there are at least two periods 2012-10-05 18:15:58 +02:00
Alexandre Ratchov 9c73c409dc poll only bits set by sio_pollfd 2012-10-05 18:03:13 +02:00
Alexandre Ratchov 8d3f1fbe70 poll the right number of descriptors 2012-10-05 17:07:18 +02:00
Alexandre Ratchov 2630880acc handle rec xruns as well 2012-10-04 19:22:15 +02:00
Alexandre Ratchov 8961afb69e include arpa/inet.h to get byte order routines 2012-10-04 15:24:43 +02:00
Alexandre Ratchov a3a786b16e handle xruns 2012-10-04 15:24:08 +02:00
Alexandre Ratchov 8c5a080731 dont dump stream state if debugging isn't enabled 2012-09-27 10:40:11 +02:00
Alexandre Ratchov f0f8c69cac hide some debug info 2012-09-26 22:33:37 +02:00
Alexandre Ratchov b7f6f22883 Misc. alsa fixes: 
- use alsa start threshold rather filling manually play buffers
 - remove unused code, cleanup error messages
 - fix buffer size calculations
 - align period size to 32 to workaround strange alsa behavior
 - force buffer size to be multiple of the period size
 2012-09-26 22:32:28 +02:00
Alexandre Ratchov 3b6cdd213a crank max descriptors to 8 2012-09-26 22:23:05 +02:00
Alexandre Ratchov f997f10b0e fix interface to poll(2) 2012-09-20 11:00:31 +02:00
Alexandre Ratchov e451d47880 Don't read the xrun counter before the offset in the audio ring, 
otherwise we'd open a tiny time window during which a xrun may occur
in turn making the sio_onmove() clock wrong during one tick.
 2012-09-15 01:35:39 +02:00
Alexandre Ratchov 25e3fe8839 remove wsil() and rdrop() 2012-09-05 10:05:48 +02:00
Alexandre Ratchov 9ca454512a align writes to block size 2012-09-02 16:41:27 +02:00
Alexandre Ratchov 759c751cfd include types.h rather that param.h, use unsigned for magic 2012-08-30 10:06:09 +02:00
Alexandre Ratchov 6c0895ba37 alsa has no volume knob 2012-05-29 18:59:39 +02:00
Alexandre Ratchov 16a36fa53e make "default" a valid device name 2012-05-23 21:26:54 +02:00
Alexandre Ratchov 7f08f4d1fd dont use the symlink 2012-05-10 11:08:05 +02:00
Alexandre Ratchov 1247c187a7 s/unsigned/unsigned int/g, requested by deraadt 2012-04-11 09:21:29 +02:00
Alexandre Ratchov f1b72a401e tweaks from jmc 2012-03-22 09:39:06 +01:00
Alexandre Ratchov 0e45cc33c4 s/transfered/transferred, from tobiasu 2012-03-22 09:38:14 +01:00
Alexandre Ratchov 073a090888 move server specific bits into new sndiod daemon 2011-12-09 23:49:26 +01:00
Alexandre Ratchov 1b0a15aba0 better parsetype routine 2011-11-11 10:41:18 +01:00
Alexandre Ratchov 96f647d64d strncmp() can't be used to parse device type, add our own routine 2011-11-10 10:43:31 +01:00
Alexandre Ratchov 4e44c01026 tweaks from jmc 2011-11-09 09:35:18 +01:00
Alexandre Ratchov d41324905f re-add forgotten argument to .Xr 2011-11-08 20:13:39 +01:00
Alexandre Ratchov c8f20fb97f make devnum mandatory 2011-11-08 09:32:00 +01:00
Alexandre Ratchov d0bc800ea8 unbreak alsa 2011-11-03 13:23:17 +01:00
Alexandre Ratchov 17743923b8 merge obsd man page changes 2011-11-01 18:01:52 +01:00
Alexandre Ratchov 1d71c4a2fa stop using and duplicating ISSEP() macro 2011-11-01 17:30:39 +01:00
Alexandre Ratchov 33d6a705fd factor device name parsing code 2011-11-01 16:56:37 +01:00
Alexandre Ratchov e4ef0dc8d9 switch to type@hostname,unit/num.opt device names 2011-11-01 13:02:13 +01:00
Alexandre Ratchov dc2884ed7d Don't attempt to send data not available for sending yet. Analysed 
and fixed by Remco <remco at d-compu.dyndns.org>, thanks!
 2011-10-22 16:29:20 +02:00