8e482ef0fb
Con't work on ALSA nperiod selection (see also d3d120fa)
2020-04-28 17:56:17 +02:00
70f13a3ff3
use RCU to manage JACK backend's container of ports
2020-04-08 19:56:33 -06:00
78a66b7180
improved port cleanup as backend is destroyed
2020-04-07 23:26:51 -06:00
b9cb306e8b
use shared_ptr to manage backend port lifetimes (Pulse,ALSA,Dummy,JACK)
...
JACK is not yet finished.
Changes also include minor reformatting and a spelling correction (latecies to latencies)
2020-04-07 13:23:49 -06:00
0b52ea7a9c
add a bit of debugging to JACK transport code
2019-11-15 16:06:04 -07:00
47a62b2850
Update backend GPL boilerplate and (C) from git log
2019-08-03 15:53:16 +02:00
94e6164bc3
Add API to query backend realtime thread priority
2018-10-11 15:29:40 +02:00
30b087ab3d
globally change all use of "frame" to refer to audio into "sample".
...
Generated by tools/f2s. Some hand-editing will be required in a few places to fix up comments related to timecode
and video in order to keep the legible
2017-09-18 12:39:17 -04:00
cf52d6e4b4
enough with umpteen "i18n.h" files. Consolidate on pbd/i18n.h
2016-07-14 14:45:23 -04:00
7ad8ad8823
JACK: expose --nperiods option
2015-12-05 13:56:18 +01:00
34d9b2148e
Remove an unnecessary boolean argument in jack utils
...
Specify latency in JackCommandLineOptions instead
2015-10-06 13:29:57 +10:00
22b07e0233
NOOP, remove trailing tabs/whitespace.
2015-10-05 16:17:49 +02:00
4dc63966f0
globally remove all trailing whitespace from ardour code base.
...
Paul Davis was responsible for introducing almost all of this.
2015-10-04 14:51:05 -04:00
a68221e323
fix jack/pthread windows condition
2015-07-04 11:49:44 +02:00
416ef93635
use a trick to compile JACK/win with new and old headers
...
jack/systemdeps.h is jack2-only and contains many
windows-specific typedefs (native windows threads, ptw32 threads, MSVC
special cases etc etc.) which are not present in jack1/shared headers.
2015-07-04 09:52:04 +02:00
58a7b0e137
fix side-effect of moving to jack1 headers
2015-07-04 05:59:37 +02:00
278cd98799
fix compilation with mingw + pthreads
2015-07-04 05:48:42 +02:00
573ec69a9a
probe buffersize if jackd is already running.
2015-06-14 18:10:31 +02:00
582138f280
change Audio backend sample time methods to use a 64 bit timeline
2015-02-19 17:44:01 -05:00
0018ee2b02
fix “invalid use of incomplete type jack_client_t”
...
introduced in 66eef25
2015-01-30 11:02:07 +01:00
66eef257d8
fix jack thread joining
...
at the time the graph gets around to takes down
client threads, the jack-backend’s jack_client has been reset.
But never mind: libjack does not care about it, anyway.
2015-01-30 01:28:52 +01:00
f3ff1b9669
weak/runtime jack linking: load libjack dynamically at runtime
2014-10-23 16:53:13 +02:00
f7211ff8f7
fix jack/mingw compilation
2014-10-22 23:57:55 +02:00
68458cde69
fix all 4 backends' failure to include the main "backend" thread when computing ::in_process_thread()
2014-10-22 17:07:11 -04:00
8d59afb048
copy over current Waves version of their backend, along with minor changes in libs/ardour and libs/backend/jack to fit with API changes
2014-09-30 21:00:34 -04:00
104adebea6
if the user chooses to stop the jack-backend, mark it as stopped. Don't display the "..was shutdown .. was not fast enough.." message.
2014-06-04 17:17:14 +02:00
66559cd795
Add AudioBackend::info() method to retrieve AudioBackendInfo object
...
Goal is to be able to call AudioBackendInfo::already_configured() from the right place.
2014-05-01 09:14:25 -04:00
e6b56f3447
fix undefined value, support netjack2
2014-03-23 02:26:37 +01:00
9dbdac2a19
remove unused and unimplementable audio engine sample format code
2014-02-24 14:46:19 -05:00
36c233fe6c
Merge branch 'master' into cairocanvas
2014-01-07 21:37:48 -05:00
2163467d31
add M-Audio 2496 as a recognized card for the mudita24 control panel/app.
...
(Yes, this hard coding thing is awful)
2014-01-06 11:35:57 -05:00
1676789907
fix merge conflicts from master
2013-12-12 10:06:59 -05:00
Nils Philippsen
a86b66181a
ignore "unofficial" states in jack_sync_callback()
2013-12-09 17:56:06 +01:00
59da788793
Merge branch 'master' into cairocanvas
2013-12-05 17:50:28 -05:00
ce7bfb489c
change "cpu" in cpu load backend functions
2013-12-04 11:48:31 -05:00
3c98de9ce4
fix merge with master
2013-11-29 22:31:29 -05:00
1190f1d0e0
make JACK backend return the right set of values when asked for buffer sizes or sample rate of a device other than the one in use
2013-11-27 17:41:54 -05:00
680c64246e
Merge branch 'master' into cairocanvas
2013-11-27 16:19:01 -05:00
56716a1f28
add error check to call to PortManager::reestablish_ports
2013-11-27 15:24:24 -05:00
0cca272431
try to fix various warnings from gcc when optimization flags are enabled
2013-11-04 21:32:41 -05:00
a18db90264
Report an error to stderr if creation of jack command line fails.
...
Output a simple message to stderr if get_jack_command_line_string() still
fails for any reason.
2013-10-23 19:32:54 +01:00
cfe42bc4ea
fix issues with recording while synced to JACK (non-pure-virtual method added to AudioBackend) and remove pause() from AudioEngine/AudioBackend APIs
2013-10-21 16:24:24 -04:00
7444ac128e
fix inability to export twice
2013-10-12 11:07:57 -04:00
589ef168c1
adapt JACK audiobackend to pay attention to new _start() API related to latency measurement
2013-10-12 10:03:15 -04:00
c96108c2e1
add API to get current MIDI option from an audio/MIDI backend
2013-10-10 16:18:00 -04:00
1bd04f8bf3
add JACK backend support for MIDI option discovery
2013-10-10 12:59:11 -04:00
c98abed37f
restore jack timebase master and jack session callback functionality (moved into the JACK backend)
2013-10-08 14:02:03 -04:00
f3a22fb880
Implement JACKAudioBackend::in_process_thread
2013-10-04 18:54:54 +10:00
53ad2d187f
Move processing thread list from ARDOUR::Graph into AudioBackend implementation
2013-10-04 18:53:37 +10:00
df363a4fb3
Add AudioBackendThread class to support different thread type on windows
2013-10-04 18:51:47 +10:00
