Paul Davis
17ace643e4
OMNIBUS COMMIT: prefer const XMLNode::property method (and provide a real one)
2016-05-04 23:09:45 -04:00
Robin Gareus
e14b6428c3
slightly better version of 0077923d, don't stop the engine for nothing
2016-04-18 17:37:14 +02:00
Robin Gareus
0077923dea
update flow when loading a new session with different SR.
2016-04-18 15:18:36 +02:00
Robin Gareus
652468a344
add a try-autostart-engine option (most recently used settings)
2016-04-18 14:11:22 +02:00
Robin Gareus
db56a4da71
Engine Dialog: exclude optional widgets from show_all.
2016-04-18 14:07:49 +02:00
Tim Mayberry
0812f3bac1
Hide "Use Buffered I/O" button when switching to backend with no control
...
Which in this case means the JACK backend where the server is already running.
2016-02-13 10:00:59 +10:00
Tim Mayberry
2b4ac72e5d
Add button to Engine Dialog to choose between Portaudio callback and blocking API
2016-02-11 12:15:07 +10:00
Tim Mayberry
d54a320374
Show/Hide midi calibrate button based on AudioBackend::enumerate_devices
...
Rather than use an ifdef to only pack the button on linux just hide the button
if the backend doesn't enumerate the devices.
2016-02-11 12:15:07 +10:00
Robin Gareus
c0a843a905
fix device-list update concurrency issue.
...
It may happen that during push_state_to_backend() a device is
reconfigured in a way that triggers a "Device Changed" callback before
the engine is started. This callback can trigger a change to the
configuration that will be used when the engine is actually started.
This has been seen on OSX in conjunction with Aggregate Devices
(even if the aggregate is not used, but the device which is used
is also part of an aggregate)
example: HW changed callback arrives, device-list is re-populated,
*A*irplay" is at the top of the list, Airplay supports only 44.1K,
Samplerate changes... later save also writes this new rate to the file.
2016-01-29 01:12:53 +01:00
Robin Gareus
aeaf0610d4
GUI for latency-measurement signal-level
2016-01-14 19:25:23 +01:00
Robin Gareus
fed6c9f3ad
tweak GUI for backends where nperiods is driver dependent.
2015-12-05 13:55:37 +01:00
Robin Gareus
b5c5b7e493
GUI chores to show nperiods option.
2015-12-05 01:53:13 +01:00
Robin Gareus
2529b9db96
GUI handling for live latency-measurement
2015-12-04 17:34:46 +01:00
Robin Gareus
e9b0b4bcf0
remove duplicate check (same is done few lines above)
2015-12-04 17:05:21 +01:00
Robin Gareus
911830726e
prefer recently used states.
2015-11-23 22:45:16 +01:00
Robin Gareus
b754c4341e
restore last used driver+devices for a given backend.
2015-11-23 22:45:16 +01:00
Robin Gareus
8431d102b9
Do not restore engine state if we don't have control
...
When connecting to already running jack, display jack's buffersize
correctly.
2015-10-06 14:40:51 +02:00
Tim Mayberry
ef0f13cb84
Stop engine when clicking back button in latency measurement tab of EngineControl dialog
...
The engine is started when you switch to latency measurement tab but it isn't
stopped if you just click the back button without measuring for latency.
2015-10-06 13:29:57 +10:00
Tim Mayberry
cd4dd08931
Add EngineControl::stop_engine method to show errors when stopping engine
...
This replaces using ARDOUR_UI::disconnect_from_session which is only used by the
EngineControl class. ARDOUR_UI::disconnect_from_session also disconnects from
the AudioEngine::Halted signal which seems unnecessary as Halted is not emitted
when stopping the engine and calling update_sample_rate() which is already
handled when the AudioEngine::Stopped signal is emitted.
2015-10-06 13:29:57 +10:00
Tim Mayberry
1195aeb64e
Handle all errors when starting backend in EngineDialog
2015-10-06 13:29:57 +10:00
Tim Mayberry
4b9e738636
Align switch statement with case labels to reduce indentation in EngineDialog
2015-10-06 13:29:57 +10:00
Robin Gareus
dc36b063bf
remove unused fstream includes
2015-10-05 22:15:18 +02:00
Robin Gareus
22b07e0233
NOOP, remove trailing tabs/whitespace.
2015-10-05 16:17:49 +02:00
Tim Mayberry
520b78b841
Add parent window argument to ARDOUR_UI::check_audioengine
...
Ensures relevant placement of the dialog when presented
2015-10-01 09:10:19 +10:00
Tim Mayberry
73acaf6de6
Display warning when closing Audio Setup dialog with engine stopped
...
Only show warning when a session is loaded
2015-10-01 09:10:19 +10:00
Tim Mayberry
463bd470e8
Don't hide Audio Setup dialog when clicking 'OK' if engine fails to start
...
This has to be handled in two places, in ARDOUR_UI::do_audio_midi_setup and in
the dialogs response handler and in as the window can also be triggered via the
window action manager.
2015-10-01 09:10:19 +10:00
Robin Gareus
b7fbd4e9c0
fix a small memleak.
...
downcase(char*) requires free(), downcase(std::string) does not.
2015-09-10 17:39:31 +02:00
Robin Gareus
fc079a0ea3
initialize some uninitialized variables.
...
really just nitpicking (keep valgrind clean).
2015-09-06 21:54:54 +02:00
Tim Mayberry
dbe3500f24
Add utility method for choosing which device/s to display in Audio Setup dialog
2015-09-02 12:07:15 +10:00
Tim Mayberry
25ff056921
Use previously set buffer size in EngineDialog if possible
...
This is also to support refreshing of devices so that the buffer size isn't
reset.
2015-09-02 12:07:15 +10:00
Tim Mayberry
9626e0c413
Add "Refresh Devices" button in Audio Setup dialog for backends that support it
...
This allows the portaudio library to be reinitialized to pick up new devices
and changes to ASIO buffer changes made externally.
2015-09-02 12:07:15 +10:00
Tim Mayberry
88b332412c
Add some debugging output for state restoration in Audio Setup dialog
2015-09-02 12:07:15 +10:00
Tim Mayberry
e6492319b1
Remove Apply button from Audio Setup dialog now that there is a start/stop button
2015-09-02 12:07:15 +10:00
Tim Mayberry
dd275327a4
Change "Stop" button into a Start/Stop button in Audio Setup dialog
2015-09-02 12:07:15 +10:00
Robin Gareus
c734f82ff2
use program-name for internal ports
2015-08-27 16:50:09 +02:00
Tim Mayberry
59a8fc9e64
Fix state restoration in EngineControl dialog for backends with driver selection
...
We want to save the driver name even when the engine is running and the driver
combo is insensitive
2015-08-13 00:19:01 +10:00
Robin Gareus
ad9cebe247
hide “Midi Setup” button on OSX and Windows.
2015-08-12 03:16:09 +02:00
Robin Gareus
687921a760
remove -Woverload-virtual ambiguity (from 1d3690d)
2015-08-11 23:50:56 +02:00
Robin Gareus
bf1b65029c
update driver selection sensitivity
2015-08-11 22:04:28 +02:00
Robin Gareus
212a4c1f8d
refine "Running" message.
2015-08-11 19:44:14 +02:00
Robin Gareus
6cc029f5da
don't allow to change devices while engine is running.
2015-08-11 19:13:10 +02:00
Robin Gareus
52c25cab36
allow to stop engine for re-configure
2015-08-11 15:38:38 +02:00
Robin Gareus
6bb51a26eb
consolidate engine-dialog widget sensitivity logic.
...
Use a single function with the complete logic.
Since the callgraph is complex, there is internal state as well as GUI
state (different pages), do not rely on individual methods to get it
right.
A widget's sensitivity should only be controlled by one function.
2015-08-11 15:38:31 +02:00
Robin Gareus
a3b2b1bcfa
Engine Dialog: use new API
2015-08-11 15:38:19 +02:00
Tim Mayberry
22acbc1cee
Fix to ensure there are always sample rates and buffer sizes in the dropdown
...
This can happen if both input and output devices are set to None for instance
on backends that report no supported SR or buffer size for the None device.
2015-08-11 14:20:43 +10:00
Tim Mayberry
c80e4c04c5
Extract two utility methods from EngineControl::set_samplerate/bufferize_popdown_strings
2015-08-11 14:13:06 +10:00
Tim Mayberry
a8daa36901
Use a union of all sample rates and buffer sizes for all devices in EngineControl
...
Using just the input device doesn't work in the case that the input device is
an invalid/None device
2015-08-11 14:00:57 +10:00
Tim Mayberry
5e5db3c402
Check the default SR is available for a device when setting SR in EngineControl
2015-08-11 09:57:38 +10:00
Tim Mayberry
4651b10345
Remove unnecesary clearing of local variable in EngineControl
2015-08-11 09:46:46 +10:00
Tim Mayberry
ab7cf8c7a7
Fix state restoration in EngineControl dialog for backends with driver selection
...
This also prevents backend_changed from being called more that once in the
EngineControl ctor
2015-08-11 09:24:53 +10:00
