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Commit Graph

188 Commits

Author SHA1 Message Date
076e9fddd4
Remove ambiguous API implementation
* PortEngine::available() implementation
* AudioEngine::connected() wrapper

Eventually we may re-introduce PortEngine::available along
with a libardour internal port-engine.
2018-11-28 15:32:40 +01:00
e047b01aa2 add new API for retrieving port flags from backend 2018-10-17 14:11:37 -04:00
8ed33f1bc7 remove use of hardcoded -fPIC compiler flag, and use compiler flag dict instead 2018-10-14 22:06:11 -04:00
94e6164bc3 Add API to query backend realtime thread priority 2018-10-11 15:29:40 +02:00
0c3531efe7 Fix gcc4 builds "GCC diagnostic not allowed inside functions" 2017-12-16 17:08:36 +01:00
ca979ee606 Sync weakjack with upstream https://github.com/x42/weakjack/ 2017-12-15 21:56:46 +01:00
94e2bce740 Add & implement PortEngine::externally_connected() API 2017-10-30 19:41:42 +01:00
16b4535281 Add missing header (-Wmissing-prototypes) 2017-10-30 19:39:42 +01:00
7adb1297cd Add weak linked symbol for "jack_port_is_mine" 2017-10-30 19:39:10 +01:00
59ccf91eea Revert some more frame/sample API issues 2017-09-19 18:40:29 +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
Stefan Müller-Klieser
587a2dee55 backends: jack: display playback only devices
When starting ardour using the jack backend, playback only devices
currently do not get displayed. Mixing and Mastering only workspaces
with e.g. a single USB Dac should be a common use case. Take this use
case into account by adding them to the device list. Tested on Linux
with jack-alsa.
2017-08-23 02:17:51 +02:00
2b7c585dba Update backend API: read-only MIDI input buffers 2017-08-05 15:36:36 +02:00
bf5864aaca Use PBD::to_string() from pbd/string_convert.h in JACK utils
Use pbd/string_convert.h API instead of std::ostream for numeric formatting to
remain locale independent and not have to use a LocaleGuard.
2017-04-19 09:37:00 +10:00
nick_m
33e95a1577 rename Tempo _beats_per_minute to _note_types_per_minute, provide pulse helpers.
- adds quarter_notes_per_minute(), note_divisions_per_minute (double)
	  pulses_per_minute() and frames_per_quarter_note()

	- this should be a no-op except for the use of tempo by
	  the vst callback which definitely uses quarter notes per minute.

	- the XML node for TempoSection named 'beats-per-minute'
	  has been renamed.
2016-11-11 03:37:08 +11:00
d29d93f4cd fix retrieval of port properties (metadata) when the value has no type 2016-10-18 16:46:33 -04:00
cdcccd8101 handle edge-case where jack-meta-data may be NULL, but the call succeeds
this fixes #6968
2016-08-19 14:38:37 +02:00
cf52d6e4b4 enough with umpteen "i18n.h" files. Consolidate on pbd/i18n.h 2016-07-14 14:45:23 -04:00
0ae634cb1e fix jack_port_rename() detection 2016-07-01 19:08:52 +02:00
nick_m
34c9ac9dd7 Tempo ramps - rename bbt_time() -> bbt_at_frame(), frame_time() -> frame_at_bbt() 2016-05-27 23:38:17 +10:00
nick_m
7fc3b0c34c Initial stab at tempo ramps.
Replaces the list of points in TempoMap with TempoSection functions, which
compute tempo-at or tick-at time relative to tempo section start.
TempoMap consults them additively to determine things like bbt_time(),
frame_time() get_grid() etc.
This has a marked effect on scrolling speed along with the code simplification
in the places it has been attempted.

Several things are broken here.
Currently every ramp except the last one is an exponential ramp. this may
be simple to fix :).
Mouse-over midi grid doesn't match mouse click grid. should also be simple.

Many things seem to work, but their accuracy should be in question until
each area has been addressed.
2016-05-27 23:38:09 +10:00
9840a11537 implement metadata-set for remaining backends 2016-04-18 00:35:51 +02:00
ba78359129 prepare for update to waf 1.8
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
b7e06693be nitpick 2016-01-07 20:44:59 +01:00
d735145969 fix missing symbol on OS X 2016-01-07 10:40:08 -05:00
7ad8ad8823 JACK: expose --nperiods option 2015-12-05 13:56:18 +01:00
73d1de3b75 NOOP, remove trailing whitespace, replace tabs in python scripts 2015-11-29 17:54:31 +01:00
661ffe7576 fix JACK/windows compilation 2015-10-28 14:11:17 +01:00
997f47360d use weak-jack's jack_port_rename wrapper
This avoids "[ERROR]: JACK: jack_port_set_name: deprecated".

if libjack does not have jack_port_rename(), weak_libjack.def provides
a fallback using jack_port_set_name().
2015-10-28 01:21:24 +01:00
34d9b2148e Remove an unnecessary boolean argument in jack utils
Specify latency in JackCommandLineOptions instead
2015-10-06 13:29:57 +10:00
97bd6db2b7 remove i/ofstream from libardour
except: 
 * audio-unit (ifstream is known to work on OSX)
 * evoral curve algorithm debugger
 * cycle-timer debug code
 * export_handler's CDMarker  -> TODO
2015-10-05 22:15:17 +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
679903fd22 fix jack startup on OSX (w/midi) 2015-08-11 19:43:57 +02:00
fa7bb93329 fix jack_port_get_aliases return value (if n/a) 2015-07-04 12:54:41 +02:00
a68221e323 fix jack/pthread windows condition 2015-07-04 11:49:44 +02:00
9ccfb921d4 synchronize with https://github.com/x42/weakjack/ 2015-07-04 11:46:09 +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
efb9da770d fix use of += in waf variable 2015-07-04 05:43:34 +02:00
c905be691d only compile, don’t link & run jack checks 2015-07-04 04:24:22 +02:00
d48a5f7068 fix weak jack w/new jack_port_rename() 2015-07-04 00:20:12 +02:00
35ab6e9075 fix error in type definition for weak jack handling of jack_port_rename 2015-07-02 14:24:49 -04:00
aaab192436 add conditional use of jack_port_rename(), a newly added public API for JACK 2015-07-02 14:02:07 -04:00
573ec69a9a probe buffersize if jackd is already running. 2015-06-14 18:10:31 +02:00
Christopher Arndt
a9bc95a911 Fix mixed spaces/tabs in wscripts 2015-05-03 19:52:38 +02:00
fe3aafec1c When testing for x86 / x64 architecture, don't forget the symbols that MSVC can understand 2015-04-30 18:17:23 +01:00
82cc394705 fix jack-metadata for weak-jack linking 2015-04-23 20:19:22 +02:00
52a58f1ad2 fix JACK metadata configure check.
Trying to explicitly specify linkflags is (a) not portable (b) doesn't honor order-sensitive linkers
2015-04-23 13:48:18 -04:00