37df98d0af
CoreAudio/MIDI: add locks for port-registration
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CoreMIDI ports are dynamic. When dis/connecting a device CoreAudio's
AudioHardware-PropertyListener triggers a callback which can
add/remove ports.
This can not happen concurrently with processing, but it may happen
concurrently with a user creating tracks using Ardour's UI
and/or session-load/setup.
2018-03-29 18:15:20 +02:00
7671268bc3
strlen is not a member of std.
2018-01-03 18:06:55 +01:00
4ebcef53f8
Relax max MIDI msg size to 256 (for long sysex)
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(win-mme already used 256, CoreMIDI can handle up to 256 as can ALSA)
2017-12-19 17:41:57 +01:00
c0dbe8eaaf
Move coreaudio_set_realtime_policy into libpbd
2017-10-30 16:31:38 +01:00
ab3889fff8
Propagate Latency to backend/system ports
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Set accumulated capture-latency for physical-outputs
and accumulated playback-latency for physical-inputs
after Ardour is done setting all non-physical port latencies.
This will be needed for latency-compensation of the complete graph.
2017-09-23 00:34:01 +02:00
666aa5a557
More Coreaudio SDK fixes, after 30b087ab3
2017-09-19 05:20:05 +02:00
1ec471c961
partially revert 30b087ab3, CoreAudio SDK uses "Frames"
2017-09-19 04:47:10 +02:00
30b087ab3d
globally change all use of "frame" to refer to audio into "sample".
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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
7258c6334d
Namespace PBD::RingBuffer
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class RingBuffer<> is a very generic name and should not pollute the
global namespace.
2017-09-16 16:37:29 +02:00
467c801ce8
Abstract definition of rt-scheduler policy
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pthread-w32 does not support pthread_setschedparam() with
SCHED_FIFO and bails out. While pthread_create() simply ignores the policy
and sets the priority regadless.
This only affects ctrl-surface event-loops & AutomationWatch on Windows.
2017-08-29 20:35:36 +02:00
df659e91f1
Consolidate _realtime_pthread_create() into libpbd.
2017-08-29 17:25:23 +02:00
e0a83a758e
Redesign Session+Route Template Meta Script API
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Remove special-cased script types. Allow Action-Scripts to be re-used
for session-setup or route-templates.
2017-08-18 20:42:55 +02:00
8c61c7f14a
amend f4c76f89d3a; fix blind coding typos
2017-08-05 16:06:15 +02:00
f4c76f89d3
Coreaudio backend RT-safe MIDI buffer allocation
2017-08-05 15:36:36 +02:00
2b7c585dba
Update backend API: read-only MIDI input buffers
2017-08-05 15:36:36 +02:00
c125cd2647
Reduce DSP thread priority (main-i/o > midi i/o > computation)
2017-08-05 01:28:11 +02:00
38c5e9de6d
CoreAudio: Set MachThread RT Priority
2017-08-04 06:25:23 +02:00
6b5d374352
Some more assert() debugging
2017-08-03 23:46:05 +02:00
f9db9bf5fd
Retain order of concurrent MIDI events
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This fixes an issue with FaderPort8 (and maybe other surfaces or synths).
2017-04-08 23:43:50 +02:00
43bd7f5db1
fix const-cast
2016-11-12 16:20:43 +01:00
56711b99c9
Work around OSX MIDI devices that send no timestamps
2016-10-19 19:45:53 +02:00
355fa64c79
fix Coreaudio Aggregate for separate devices with identical names
2016-08-28 13:44:30 +02:00
957f59f351
print a warning if CoreAudio falls back to non realtime priority
2016-08-22 17:38:45 +02:00
cf52d6e4b4
enough with umpteen "i18n.h" files. Consolidate on pbd/i18n.h
2016-07-14 14:45:23 -04:00
8444837b71
properly sort port-names
2016-07-14 16:52:43 +02:00
ac923be7af
fix port-sort order for good.
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TODO find out how to make std::set::find() work with custom sort order,
as std::find may only be O(N) and not O(log (N)).
2016-07-08 21:37:42 +02:00
f84a7605d8
pre-sort port-names
2016-07-08 20:44:21 +02:00
43e620504a
port 93eac8b0 to ALSA and CoreAudio
2016-04-26 18:19:48 +02:00
2169de3975
keep portmap & portindex in sync when renaming ports
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Fixes crash on session re-load (introduced in 800c8182fde99e68
2016-04-26 02:26:20 +02:00
fde99e68f7
..and CoreAudio.
2016-04-24 20:45:50 +02:00
9840a11537
implement metadata-set for remaining backends
2016-04-18 00:35:51 +02:00
5dbfca9953
Fix build on El Capitan
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In which Apple once again changed the name of the MIDI kit from CoreMidi to CoreMIDI, something
they did for the Lion release of OS X
2016-03-01 12:20:59 -05:00
ba78359129
prepare for update to waf 1.8
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uselib is no longer implicit (inherited by .use). This is still incomplete,
some uselibs for non-linux variants may be missing.
bld.is_defined("HAVE_XXX") also no longer works and will have to be
changed (I think to bld.env["HAVE_XXX"]) in countless places.
2016-02-28 21:16:44 +01:00
0fc06b4a1b
fix warning message typo
2016-01-11 11:45:44 +01:00
a9995c59cc
coremidi: do not clear port buffer for every call to parse_events()
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This was limiting the data flow to 1 MIDI event per process cycle.
2016-01-10 17:46:36 -05:00
36fb8c44c1
add explanatory comment regarding coremidi data flow
2016-01-09 14:45:38 -05:00
4a99727dea
coremidi: be sure to mark _event._pending false after queueing, so that it doesn't get queued up again later
2016-01-09 13:53:17 -05:00
ef45a6c84b
coreaudio: remove debug output
2016-01-08 09:43:33 -05:00
63cbe11c67
coreaudio: remove debug output
2016-01-08 09:39:55 -05:00
cae2f82278
NOOP: fix whitespace/indendentation in coreaudio backend code
2016-01-08 09:39:00 -05:00
3d5e345800
coreaudio: reset MIDI parsers when entering and leaving freewheeling
2016-01-08 09:23:05 -05:00
9d3cbe44a3
coreaudio: correctly clear MIDI port buffers
2016-01-07 18:11:45 -05:00
c615e26f3c
coreaudio: factor out common code for stuffing MIDI data into a CoreMidiPort buffer
2016-01-07 18:11:45 -05:00
6e71d3b445
coreaudio: per-port parser for incoming MIDI, copied from ALSA Raw MIDI support
2016-01-07 16:42:34 -05:00
7c58b4de5f
coreaudio: reset freewheeling after export
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fixes lively with session-fadeout
2015-10-10 02:42:13 +02:00
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
87c36aba60
use new error-messages
2015-10-02 17:51:17 +02:00
3f99c44ff6
improve CoreAudio error reporting
2015-10-02 17:28:28 +02:00
1c43383e92
CoreAudio: use libardour provided DSP load calc.
2015-09-16 18:24:57 +02:00
