Age | Commit message (Collapse) | Author | |
---|---|---|---|
2017-11-04 | Optimize Delaylines: block-process (not one sample at a time) | Robin Gareus | |
This also tweaks fade behavior when the latency changes to prefer a x-fade when possible. This new variant does not support concurrent re-allocation and execution. Hence the auto-connect thread needs to take a lock before updating latencies (actually there's no need for an explicit update with built-in backends, so this case remains to be updated further) | |||
2017-11-04 | Clean up delayline API: don't use 'get_' for accessor method-name | Robin Gareus | |
2017-11-03 | OSC link: first working commit for linking two surfaces as one | Len Ovens | |
2017-11-03 | Fix scroll-wheel on mixer-sliders | Robin Gareus | |
74c986534b changes the semantics of fader-flags: NoVerticalScroll was "ignore vertical scroll for horizontal faders". Now the flag ignores all vertical scrolling. | |||
2017-11-03 | Auditioner, silence buffer at end. | Robin Gareus | |
2017-11-03 | Don't crash when auditioning empty .mid files. | Robin Gareus | |
2017-11-03 | Fix polarity-control size (and crash during audition) | Robin Gareus | |
Also initialize new polarity-invert with gain 1.0, not inverted. Don't fade-in. | |||
2017-11-02 | Accommodate newly added/removed source(s) in our MSVC project (libardour) | John Emmas | |
2017-11-01 | Wrap automation on loop-position, split plugin processing | Robin Gareus | |
2017-10-31 | Click-free polarity inversion, also use accelerated (AVX, SSE) Amp | Robin Gareus | |
2017-10-31 | Fix samples-moved (and invalid use of not initialized CubicInterpolation) | Robin Gareus | |
2017-10-31 | Interpolation phase[] is initially empty | Robin Gareus | |
2017-10-31 | Fix set_loop() return value (amend 00a4ad) | Robin Gareus | |
2017-10-31 | Relax assertion to allow rolling backwards into 0. | Robin Gareus | |
2017-10-31 | Move Loop Location to Processors | Robin Gareus | |
The processors will becomes responsible to know about loop-positions and map latency-compensated start_sample, end_sample into the loop-range as needed. | |||
2017-10-31 | Fix NSM for distro-builds (waf install) | Robin Gareus | |
2017-10-31 | Small steps towards rolling backwards.. | Robin Gareus | |
2017-10-31 | Migrate to Polarity-inversion processor & fix proc positions | Robin Gareus | |
* invert polarity after disk i/o proc or return * fix position of export-proc (after polarity) * fix input-meter (before disk-writer or after return) | |||
2017-10-31 | Add polarity-invert processor | Robin Gareus | |
2017-10-30 | Fix importing tempo-maps for non-integer pulsed time-signatures | Robin Gareus | |
2017-10-30 | Use new externally_connected API | Robin Gareus | |
2017-10-30 | NO-OP: whitespace | Robin Gareus | |
2017-10-30 | Add & implement PortEngine::externally_connected() API | Robin Gareus | |
2017-10-30 | Add missing header (-Wmissing-prototypes) | Robin Gareus | |
2017-10-30 | Add weak linked symbol for "jack_port_is_mine" | Robin Gareus | |
2017-10-30 | Fix fade-out at quit. | Robin Gareus | |
2017-10-30 | Always optimize zita-resampler, nothing to debug here | Robin Gareus | |
2017-10-30 | remove non rt-safe debug messages | Robin Gareus | |
2017-10-30 | Parallel execution of cycle-start/end | Robin Gareus | |
2017-10-30 | Add a RT-Tasklist | Robin Gareus | |
2017-10-30 | Move coreaudio_set_realtime_policy into libpbd | Robin Gareus | |
2017-10-30 | Add MSVC support for building the 'zita-resampler' library (which is now ↵ | John Emmas | |
needed by libardour) | |||
2017-10-30 | Accommodate the change from libtimecode to libtemporal (gtk2_ardour) | John Emmas | |
2017-10-30 | Accommodate the change from libtimecode to libtemporal | John Emmas | |
2017-10-29 | Remove unused per-port buffer offset | Robin Gareus | |
2017-10-29 | NO-OP: whitespace | Robin Gareus | |
2017-10-29 | Quick hack to test engine vari-speed (2/2) | Robin Gareus | |
2017-10-29 | Quick hack to test engine vari-speed (1/2) | 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. | |||
2017-10-29 | Add a dedicated mono variable resampler version | Robin Gareus | |
2017-10-29 | Fix/update alsa backend build recipe (statically link zresampler) | Robin Gareus | |
2017-10-29 | Update Lua Bindings, fix inconsistencies. | Robin Gareus | |
2017-10-29 | Revert "relax zita-resampler's relative ratio" | Robin Gareus | |
This reverts commit d1b5a9ed3deb3045971bd16f6613ef328e49b7e8. | |||
2017-10-28 | Fix loading sessions w/new tempo-map. | Robin Gareus | |
Newly constructed sessions don't save "Tempo-start" property. If there's no "start" node, _legacy_bbt is never explicitly set and the default c'tor is used, which sets bar = 1. The test for legacy session checks bar != 0. All new sessions were processed with fix_legacy_session(), which breaks the tempo-map and makes the session not loadable (duplicate Tempo). | |||
2017-10-28 | Fix initial cycle noise with dummy-loopback | Robin Gareus | |
2017-10-28 | relax zita-resampler's relative ratio | Robin Gareus | |
2017-10-27 | Accommodate newly added/removed source(s) in our MSVC project (libpbd) | John Emmas | |
2017-10-26 | Add a RAII SpinLock (using boost's spinlock) | Robin Gareus | |
2017-10-26 | NO-OP: whitespace cleanup | Paul Davis | |
2017-10-26 | move mixbus-only variable declaration | Paul Davis | |