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Commit Graph

552 Commits

Author SHA1 Message Date
5fd4ee3ef1 Fix handling of Sysex messages with WinMME midi driver 2015-10-07 21:48:56 +10:00
2af78143c1 more debugging for MIDI input via WinMME 2015-10-06 12:42:01 -04:00
89156be67a add more debugging to portaudio/MME MIDI backend 2015-10-06 11:01:58 -04:00
4ebc6ef0b4 Fix WinMME midi driver shutdown with sysex enabled
midiInReset triggers the sysex callback to tell the application that it has
finished with the buffer. Calling midiInAddBuffer results in an infinite loop
so just return during shutdown.
2015-10-06 13:29:57 +10:00
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
eb4c9b022a try enabling windows MME MIDI sysex support 2015-10-05 12:24:15 -04:00
22b07e0233 NOOP, remove trailing tabs/whitespace. 2015-10-05 16:17:49 +02:00
4178db5f63 globally remove all trailing whitespace from .cpp and .hpp files missed by previous commit 2015-10-04 15:11:15 -04:00
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
6b4e5f1d47 ALSA: update error-codes for HW initialization. 2015-10-01 12:42:05 +02:00
dcf327f86a Return meaningful error codes when ALSA backend fails to start
Unfortunately it seems that in zita-alsa-pcmi doesn't set state() correctly in
some cases. Setting an invalid SR doesn't display the correct error message,
first guess would be that set_hwpar is failing and state() is not
representative of the actual error.
2015-10-01 09:10:19 +10:00
aa713fcd83 Return meaningful error codes when PortaudioBackend fails to start
So they can be used to give a contextual error message in the GUI
2015-10-01 09:10:19 +10:00
f178152114 Use portaudio error codes in the PortaudioIO class.
Having error codes defined in PortaudioIO means it is not dependent on the
ErrorCodes in AudioBackend but it doesn't really make sense to have another
set, so just use the PA ones until they become insufficient.
2015-10-01 09:10:19 +10:00
bd5b97e964 Dummy: add a CC only test-sequence 2015-09-19 19:00:43 +02:00
44ea59495c MSVC projects - accommodate some modules that recently got moved or removed
(mostly these got moved out of the PortAudio backend and into libpbd)
2015-09-18 10:25:11 +01:00
1691e965a5 update reported DSP load for ALSA & Dummy 2015-09-16 18:24:57 +02:00
1c43383e92 CoreAudio: use libardour provided DSP load calc. 2015-09-16 18:24:57 +02:00
faa38a0d29 Use ARDOUR::DSPLoadCalculator in DummyBackend 2015-09-16 11:22:17 +10:00
305f1d73bb Use PBD::get_microseconds() from pbd/windows_timer_utils.h in DummyBackend 2015-09-16 11:22:17 +10:00
782dbf0e3f Set max time of DSPLoadCalculator in every cycle in ALSA backend 2015-09-16 11:22:17 +10:00
ccfe3e1015 Use ARDOUR::DSPLoadCalculator in ALSA Backend 2015-09-16 11:22:17 +10:00
d007fc05b1 De/Initialize MMCSS on windows in PBD::init/cleanup instead of in PA Backend 2015-09-16 11:22:16 +10:00
091c4ed3a7 Move Windows MMCSS related utility functions into libpbd 2015-09-16 11:22:16 +10:00
d76fe212b7 Move MMCSS related utility functions into PBD namespace
In preparation for moving to libpbd
2015-09-16 11:22:16 +10:00
3f5c01e4eb Move Windows timer utility functions from PA backend into libpbd 2015-09-16 11:22:16 +10:00
4ffe8ffc0f Put Windows timer functions into PBD namespace in preparation for moving them to libpbd
Add functions for get/set the Multimedia timer resolution, although we are
really only interested in the minimum, this will facilitate testing

Put timer utility functions inside nested namespaces as they are platform
specific
2015-09-16 11:22:16 +10:00
4330db1aa7 Update timestamp types in CycleTimer class to be signed 2015-09-16 11:22:16 +10:00
b2a7393553 Change types in DSPLoadCalculator to signed integer after change in utils::get_microsecond 2015-09-16 11:22:16 +10:00
a974659504 Check return value of windows timer functions and handle errors
Change return type of utils::get_microseconds to signed int and return -1 when
failing to read timer
2015-09-16 11:22:16 +10:00
ec06f2c49f spelling error fixes (notably "overriden" => "overidden") from IOhannes m zmölnig 2015-09-11 09:23:43 -04:00
d2e083397c Add support for newly introduced class ARDOUR::DSPLoadCalculator (when building with MSVC) 2015-09-10 10:22:38 +01:00
28803fface Remove DSPLoadCalculator class in portaudio backend source 2015-09-10 12:12:56 +10:00
c2e5bdedff Use ARDOUR::DSPLoadCalculator in PortAudioBackend 2015-09-10 12:12:56 +10:00
d11b15fbca dummy, allow 8k buffer-size. 2015-09-08 15:14:02 +02:00
788234e317 fix dummy-backend driver state
When loading previous state, set_driver() is called before
enumerate_drivers(). 
The available driver list must be available early on.
2015-09-06 10:42:29 +02:00
3fc5bf617a mode dummy speeds 2015-09-06 00:46:05 +02:00
4ef62a0d6d add dummy-backend speed-selection 2015-09-06 00:33:24 +02:00
7e589dcda2 Add some newly introduced sources to our MSVC project (portaudio_backend) 2015-09-05 18:04:29 +01:00
d6df63ed91 Dummy-Backend: special case unit-test 2015-09-05 01:15:28 +02:00
fa32fa1abe replace "None" with DeviceNone in ALSA/Coreaudio
TODO: separate MidiSystemNone
2015-09-02 13:33:40 +02:00
7521028831 Add debug output for errors when setting MMCSS thread characteristics 2015-09-02 12:07:59 +10:00
3618689103 Use MMCSS utility functions in PortaudioBackend 2015-09-02 12:07:59 +10:00
b288a40220 Add utility functions in PortaudioBackend for re/setting MMCSS thread characteristics 2015-09-02 12:07:59 +10:00
77ce989dfa Pass input and output audio buffers into PortaudioBackend blocking process function
This makes it possible to reuse the method for callback based processing
2015-09-02 12:07:59 +10:00
a6fb71022f Add audio_utils.h header in PortaudioBackend for de/interleaving audio data 2015-09-02 12:07:59 +10:00
23a490c906 Add two utility methods to abstract PortAudioBackend state
These may change as support for callback API is added
2015-09-02 12:07:58 +10:00
f143d76523 Extract MIDI input/output processing in PortAudioBackend into new methods 2015-09-02 12:07:58 +10:00