Age | Commit message (Collapse) | Author | |
---|---|---|---|
2020-04-08 | use an Unwinder to provde exception-safety | Paul Davis | |
2020-04-07 | Further tweak ambiguous latency check | Robin Gareus | |
Ignore latency of async ports (Virtual Keyboard in particular), and only consider ardour's own ports. | |||
2020-04-07 | Fix typo in API name (1/2) | Robin Gareus | |
2020-04-07 | Fix ambiguous latency check | Robin Gareus | |
Only compare playback latency, delaylines in tracks do not push back the capture latency to the source. The delayline on tracks sits in between disk-writer and disk-reader, delaying input to align with the disk-reader. Furthermore tracks may be connected to different inputs, even though those inputs are usually from the same hardware device, capture latency of those ports can differ. | |||
2020-04-06 | Add method to check for ambiguous port latency | Robin Gareus | |
2019-12-17 | Fix MIDI port i/o when vari-speeding | Robin Gareus | |
2019-12-05 | VKeybd: Set default MIDI port flags | Robin Gareus | |
2019-11-03 | Correctly flush MIDI buffers on cycle-split | Robin Gareus | |
2019-10-28 | add DEBUG_TRACE for all (?) backend callbacks | Paul Davis | |
2019-10-19 | Fix typo in bc363f1258c4 | Robin Gareus | |
2019-10-18 | Special case "Virtual Keyboard" to be available as external input | Robin Gareus | |
2019-09-25 | goodbye Profile->...trx | Paul Davis | |
2019-09-17 | correct mistakenly left-in debugging condition that removed parallelism for ↵ | Paul Davis | |
PortManager::cycle_start() | |||
2019-09-17 | resize audio port _data buffer based on current buffer size | Paul Davis | |
2019-09-17 | manually correct cherry-pick of cdbabe40ed4e | Paul Davis | |
2019-08-03 | Update libardour GPL boilerplate and (C) from git log | Robin Gareus | |
2019-03-17 | remove debug output | Paul Davis | |
2019-03-08 | do not save MIDI port info unnecessarily | Paul Davis | |
2019-03-08 | add runtime warning message | Paul Davis | |
2019-03-08 | drop silly canonical name stuff from MIDI port info, and just store backend ↵ | Paul Davis | |
name (libs version | |||
2019-03-07 | rework name/canonical-name stuff for MIDI port info | Paul Davis | |
2019-03-07 | save/restore MIDI port pretty names, but prefer backend pretty name if available | Paul Davis | |
2019-03-07 | redesign naming and reload of MIDI port information (library edition) | Paul Davis | |
2019-02-15 | Simply debugging port-registration failures | Robin Gareus | |
2018-09-18 | new transport slave/master implementation, libs/ edition | Paul Davis | |
2018-07-31 | Add support for PreSonus Faderport2 (2018 model) | Ben Loftis | |
This is a cleaned-up, foward-ported version of Ben's Mixbus patch (d6694c5b31). | |||
2017-12-12 | Add FP17 to reserved I/O names | Robin Gareus | |
2017-11-30 | Add some devices to the reserved list of midi controllers. | Ben Loftis | |
2017-11-06 | Some further notes (and experiments) on optimizations | Robin Gareus | |
2017-11-04 | Add some notes for future optimizations (and prepare API) | Robin Gareus | |
2017-10-30 | Fix fade-out at quit. | Robin Gareus | |
2017-10-30 | Parallel execution of cycle-start/end | Robin Gareus | |
2017-10-29 | NO-OP: whitespace | Robin Gareus | |
2017-10-29 | Move vari-speed into backend (resample ports) | Robin Gareus | |
Previously Ardour used a /local/ per track vari-speed mechanism. Now that the disk-reader is a latency-compensated processor, the speed of each disk-reader would need to be maintained locally, offset by each disk-reader's output latency. Furthermore each disk-reader may produce a different number of samples, depending on its global alignment. This commit introduces port-data resampling directly at the engine-level: Up/down-sample all input ports at the beginning, and down/up-sample output port-data using the inverse ratio at the end of the session's process cycle. The session itself is unaware of the speed-change, and only needs to handle transport speeds {-1, 0, +1}. This also allows for aligned cue-monitoring and vari-speed recording, and also pitch-shifts synthesized MIDI along. | |||
2017-09-18 | globally change all use of "frame" to refer to audio into "sample". | Paul Davis | |
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 | |||
2017-04-21 | Do not clear pretty-names set by the backend | Robin Gareus | |
Since 7dde6c3b8f pretty-names are no longer saved and hence initially empty. The port-manager cleared existing pretty-port-names. | |||
2017-04-19 | Use XMLProperty::get/set_property API in PortManager class | Tim Mayberry | |
2017-04-18 | prevent crash when loading midi port info about ports that no longer exist | Paul Davis | |
2017-04-13 | Faderport8 control surface support | Robin Gareus | |
2017-04-03 | do not save or restore MIDI port "pretty-names" from XML | Paul Davis | |
This is a job for the backend, which should really get the names from the hardware/driver and make a mapping between a device UUID and the name. Neither the ALSA, JACK or ASIO backends can do this at present | |||
2016-10-21 | when fetching MIDI ports for bundles and auto-connection, ignore ↵ | Paul Davis | |
control-only (and "virtual") MIDI ports "virtual" is a placeholder name for ALSA sequencer MIDI through ports | |||
2016-10-20 | infrastructure for save/restore of MIDI port user-provided information | Paul Davis | |
2016-10-19 | add PortManager::disconnect (std::string const&) | Paul Davis | |
2016-10-19 | infrastructure for MIDI-input-follows-selection | Paul Davis | |
2016-10-19 | basics of managing a list of port names for MIDI-input-follows-selection | Paul Davis | |
2016-10-17 | add more DEBUG_TRACE statements for port/destruction debugging | Paul Davis | |
2016-10-13 | new scheme for managing port deletion | Paul Davis | |
shared_ptr<Port> now uses a deleter functor which pushes Port* to a lock-free FIFO so that the Port is always deleted (and thus unregistered with the PortEngine/backend) in a safe context w.r.t. various callbacks in the host. Currently the auto_connect_thread in Session has been tasked with doing these deletions. | |||
2016-09-27 | remove ControlOnly port flag, since it was essentially unusable | Paul Davis | |
2016-09-27 | add PortManager::port_is_control_only() and use it in PortManager::get_ports() | Paul Davis | |
This allows us to avoid using "control-only" ports (e.g. Ableton Push 2 hardware ports) as inputs or outputs | |||
2016-09-27 | change PortManager API to allow specifying additional flags when registering ↵ | Paul Davis | |
a port |