summaryrefslogtreecommitdiff
path: root/libs/backends
AgeCommit message (Collapse)Author
2014-01-06add M-Audio 2496 as a recognized card for the mudita24 control panel/app.Paul Davis
(Yes, this hard coding thing is awful)
2013-12-09ignore "unofficial" states in jack_sync_callback()Nils Philippsen
2013-12-04change "cpu" in cpu load backend functionsPaul Davis
2013-11-27make JACK backend return the right set of values when asked for buffer sizes ↵Paul Davis
or sample rate of a device other than the one in use
2013-11-27add 0.5 second sleep after closing JACK connection so that next ↵Paul Davis
startup/connect is likely to work (allowing JACK time to shutdown). Ugh
2013-11-27add error check to call to PortManager::reestablish_portsPaul Davis
2013-11-27move AudioBackend::_start() into protected, and expand a bit on documenting ↵Paul Davis
::start() vs ::_start()
2013-10-28fix thinko in declaration of ARDOUR::PortEngine::get_port_by_name()Paul Davis
2013-10-23Report an error to stderr if creation of jack command line fails.Colin Fletcher
Output a simple message to stderr if get_jack_command_line_string() still fails for any reason.
2013-10-23Don't ever pass -d for device name to dummy jackd driverColin Fletcher
2013-10-23Fix setting playback & capture channel counts for jackd dummy backend.Colin Fletcher
Unlike all the other jack backends which allow setting the number of inputs and outputs with -i & -o, the dummy backend uses -P & -C for this. Make the jackd command line use these options when the dummy backend is requested with a specified input or output channel count.
2013-10-23Don't fail jackd command line creation for jack dummy backend.Colin Fletcher
The dummy jackd backend doesn't require a device to be specified, so much of the error checking in get_jack_command_line_string() is irrelevant, if not actively wrong, when the dummy backend is specified. Only perform the checks if the chosen jack backend is not the dummy.
2013-10-21fix issues with recording while synced to JACK (non-pure-virtual method ↵Paul Davis
added to AudioBackend) and remove pause() from AudioEngine/AudioBackend APIs
2013-10-15fix up issues with MIDI I/O option when using jack1 or jack2's most recent ↵Paul Davis
options for this
2013-10-12fix inability to export twicePaul Davis
2013-10-12adapt JACK audiobackend to pay attention to new _start() API related to ↵Paul Davis
latency measurement
2013-10-10some slightly hackish changes to make it possible to use the new internal ↵Paul Davis
ALSA midi client (soon to become a driver, however)
2013-10-10add API to get current MIDI option from an audio/MIDI backendPaul Davis
2013-10-10add JACK backend support for MIDI option discoveryPaul Davis
2013-10-08reduce version requirement for JACKPaul Davis
2013-10-08move JACK configuration test(s) down to where they belong (in libs/backend/jack)Paul Davis
2013-10-08restore jack timebase master and jack session callback functionality (moved ↵Paul Davis
into the JACK backend)
2013-10-08-arestore jack timebase master and jack session callback functionality ↵Paul Davis
(moved into the JACK backend)
2013-10-04Implement JACKAudioBackend::in_process_threadTim Mayberry
2013-10-04Move processing thread list from ARDOUR::Graph into AudioBackend implementationTim Mayberry
2013-10-04Add AudioBackendThread class to support different thread type on windowsTim Mayberry
2013-09-25don't ping JACK server 4 times to see if it is already up when ardour startsPaul Davis
2013-09-19show a different audio/MIDI option screen if JACK is already running. try to ↵Paul Davis
fix problem with using AudioBackend::<property-value>() functions before anything has been set.
2013-09-17substantive changes to allow the audio/MIDI setup dialog to change settings ↵Paul Davis
as intended So far only tested with JACK backend, but expected to be more correct for other backends too
2013-09-14really fix build issues after removal of "using" directivesPaul Davis
2013-09-14fix build issues after removal of "using" directivesPaul Davis
2013-09-14cerr output when JACK halt callback is executedPaul Davis
2013-09-14fix return value from thread creation function when not connected to JACKPaul Davis
2013-09-13use visibility control on JACK audio backend, so that we can import this ↵Paul Davis
change into windows branch
2013-09-13update JACK backend to use new inheritance structure for AudioBackendPaul Davis
2013-09-13explanatory commentPaul Davis
2013-09-12add AudioBackendNativeThread to serve the same role as jack_native_thread_tPaul Davis
2013-09-11always add a timeout value of 200msec to jack, just like qjackctl does.Paul Davis
THIS IS A HACK. LONG TERM GOAL: understand why ardour gets zombified on the way up.
2013-09-09fix name of control app for Delta1010Paul Davis
2013-09-09move control app launching back into audio backend to allow ASIO/CoreAudio ↵Paul Davis
model to work; push initial state of AMS dialog to backend Issues remain with the basic model of the AMS dialog - when is newly chosen state pushed into the backend (which can then modify the control app button sensitivity. This is a special problem for this button because APIs like ASIO and CoreAudio probably don't allow us to launch a control app for an arbitrary device, but only one actually in use. In this sense it is different from properties like available buffer size etc, where we can typically query without actually using the device.
2013-09-09fix control app breakagePaul Davis
2013-09-09add envy24 control app namePaul Davis
2013-09-09launching control app is now responsibility of ardour GUI, not audio ↵Paul Davis
backend; use ARDOUR_DEVICE_CONTROL_APP if set in the environment
2013-09-09initial work on adding access to h/w control apps when ardour starts JACKPaul Davis
2013-09-09add can_change_{sample_rate,buffer_size}_while_running() methods to an ↵Paul Davis
AudioBackend Allows the GUI and other stuff to know whether or not changing the SR/bufsize is possible while running, which is about to become useful
2013-09-07move inadvertently moved jack_slave.cc back to its rightful spotPaul Davis
2013-09-07move JACK audio backend to its own folder and adjust build system to reflect ↵Paul Davis
that (installed version may now work)