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16459 Commits

Author SHA1 Message Date
Robin Gareus
bebca37447 Cache the latency of the metronome's port 2020-09-22 21:42:52 +02:00
Robin Gareus
650b4a6900 Only query MIDI Clock port latency when it changes 
Previously there were excessive calls, since MidiClockTicker::reset()
is called in **every** cycle when Mclk is disabled.
 2020-09-22 21:15:31 +02:00
Robin Gareus
ecf4a62082 Fix off-by-one in declick fade allocation #8418 
This case is only relevant for large sample-rates for
the fade-in curve. see also 6f755c3c02
 2020-09-22 16:44:50 +02:00
John Emmas
f4be03ac8f Move MSVC's declaration of VST3_SUPPORT to the right place 
(reverts commit #ae2a1c15fa)
 2020-09-22 12:21:20 +01:00
John Emmas
8895d19cd7 Build 'ardour-vst3-scanner.exe' with MSVC 2020-09-22 12:15:09 +01:00
Robin Gareus
fe73d03809 VST3: explicitly release GUI resources 2020-09-21 21:19:15 +02:00
Robin Gareus
8754090c47 VST3: cleanup component, release resources 
This fixes a hang at exit (in FreeLibrary, dlclose) for some
VST3 plugins.
 2020-09-20 23:06:27 +02:00
Robin Gareus
a2e366ce28 VST3: Release plugin factory before unloading plugin 2020-09-20 22:09:02 +02:00
Robin Gareus
25bd4b8ec7 Setup stdio with -mwindows VST scanners 2020-09-20 20:03:01 +02:00
Robin Gareus
140e03bb7d Make windows-console setup code re-usable 2020-09-20 19:57:08 +02:00
Robin Gareus
89a0258c31 VST3: MIDI-learn, live input events 2020-09-20 19:19:25 +02:00
Robin Gareus
56b94b3fc4 Mark user-created events as live MIDI 2020-09-20 19:19:16 +02:00
Robin Gareus
f9cdf533ba Event API consistency; reorder arguments (time, type, payload) 2020-09-20 19:18:09 +02:00
Robin Gareus
2f68656679 Update API to send immediate events 
This is to allow passing the EventType to the Buffer, using a
consistent {[Time], Type, size, data} API, that is equivalent
for all classes.

This is particularly useful for Lua scripts and plugin UIs
than can call `write_immediate_event()` while being ignorant
where the data is routed to (MIDI tracks, plugins, processors).
 2020-09-20 19:16:43 +02:00
Robin Gareus
7c37a18b75 Update MIDI buffer implementation to retain EventType 2020-09-20 17:21:21 +02:00
Robin Gareus
472fe2b556 Prepare for distinct live-midi event type 
The motivation for this is to determine if a given event
originates from a user-controlled live input controller or
from playback from disk or a MIDI file.

This distinction is required for VST3 MIDI learn.
 2020-09-20 17:16:53 +02:00
Robin Gareus
472ce90fab JACK backend allows to calibrate latency 
However, if jackd is running, we should test if jackd is using
a full-duplex device to establish if latency calibration is
possible -- fix 92f54b3e98.
 2020-09-20 17:16:01 +02:00
Robin Gareus
a4b1277f85 Headless windows VST3 scanner 
This re-adds a line that was accidentally removed in fab92d313f
 2020-09-18 22:37:13 +02:00
Robin Gareus
57c660836f VST3: Re-activate plugin when latency changes 
This is required. From the "RestartFlags" documentation:

> kLatencyChanged:
>   Latency has changed The plug informs the host that its latency
>   has changed, getLatencySamples should return the new latency after
>   setActive (true) was called The host has to deactivate and reactivate
>   the plug-in, then afterwards the host could ask for the current
>   latency (getLatencySamples) see IAudioProcessor::getLatencySamples
 2020-09-18 19:39:50 +02:00
Robin Gareus
216935f16e Remove ALSA debug message in optimized builds 2020-09-18 15:40:44 +02:00
Robin Gareus
d90d5c3701 Make gcc-10 happy (missing <string> include) 2020-09-18 15:38:22 +02:00
Robin Gareus
d5496de98a VST3: use kOffline for freewheeling 2020-09-17 21:06:46 +02:00
Robin Gareus
824e54f399 Mark session as dirty when meter-type changes 2020-09-17 21:06:46 +02:00
John Emmas
ae2a1c15fa Add VST3 support for building with MSVC 2020-09-17 18:45:12 +01:00
Robin Gareus
7963214710 Use C-compatible isprint() - fixes MSVC builds 2020-09-17 17:29:50 +02:00
Robin Gareus
a8c9bdbbd0 Fix w32 builds (VST stdcall API) 2020-09-17 12:55:18 +02:00
Robin Gareus
fab92d313f Fix linking vst3 scanner app (Linux-ARM, OSX/PPC, OSX/i386) 2020-09-17 12:20:31 +02:00
Robin Gareus
6b4dc3268f VST3: Implement plugin-provider 2020-09-17 00:10:17 +02:00
Robin Gareus
15e564c54a VST3: scanner application 2020-09-16 22:49:20 +02:00
Robin Gareus
2a9795113b VST3: Plugin discovery 2020-09-16 22:49:20 +02:00
Robin Gareus
84a86fa21a VST3: Implement host classes 2020-09-16 22:49:20 +02:00
Robin Gareus
9bd8c43693 VST3: Load and instantiate 2020-09-16 22:49:20 +02:00
Robin Gareus
0ca0b4f335 VST3 skeleton 2020-09-16 22:49:19 +02:00
Robin Gareus
9c5f13f3fa Import VST3 interface 2020-09-16 22:49:19 +02:00
Robin Gareus
c01b7b7842 Detect LV2 categories by URI 2020-09-15 19:32:30 +02:00
Robin Gareus
8dbc16a929 Remove unused LV2 configuration checks 3/3 
LV2 has been mandatory since 6.0 (04ccd328dc)
 2020-09-15 17:35:09 +02:00
Robin Gareus
c5014d9d9e Remove unused LV2 ifdef 1/3 
LV2 has been mandatory since 6.0 (04ccd328dc)
 2020-09-15 17:01:32 +02:00
Robin Gareus
0c10ec3c75 Case-insensitive compare name to detect plugin duplicates 
In some cases LV2/VST and VST2/VST3 use slightly different naming
conventions e.g. "MDA ..fx"  vs "mda ..fx".
 2020-09-15 16:40:30 +02:00
Robin Gareus
dcea35191c Consolidate code: use API to print plugin-type 1/2 2020-09-15 16:03:33 +02:00
Robin Gareus
d72423fdc8 Add API to format plugin-type 2020-09-15 16:03:19 +02:00
Robin Gareus
68b23b9f82 Skip presets lookup for empty prest URI 2020-09-14 23:37:22 +02:00
Robin Gareus
e9c90bc1b2 Update Plugin API, extend IOPortDescription c'tor 2020-09-14 23:37:22 +02:00
Robin Gareus
1a50b6b8ea Update Plugin API to allow timestamped parameter changes 
This is in preparation for VST3 automation.
 2020-09-14 23:37:21 +02:00
Robin Gareus
04e5ea0f86 Expose PluginInfo index (for VST3 shells) 2020-09-14 23:37:21 +02:00
Paul Davis
b8f883e608 prevent Session range markers from being hidden 2020-09-14 15:07:42 -06:00
Robin Gareus
2ef673b15e Add convenient Lua binding to query automation 2020-09-13 23:58:23 +02:00
Paul Davis
1f356e2883 CoreAudioSource: print more information in the case of errors 2020-09-09 17:23:02 -06:00
Robin Gareus
1b55648131 Do not report timestamps smaller than zero to plugins 
This can happen during pre-roll when buffers are filled
to start audible playback at zero.

While the position argument is signed for all plugin-standards,
it seems that some do not support negative timestamps before
00:00:00:00. (e.g. https://github.com/falkTX/Carla/issues/1236)

Furthermore TempoMap::bbt_at_sample() returns 0 for all negative
timestamps, but it was possible tthat tempo-map transmission,
as well as beat-position returned negative values.
 2020-09-06 16:00:20 +02:00
Edgar Aichinger
dc05230039 Update German translation 
Use English verbs as German nouns for edit modes:
https://discourse.ardour.org/t/export-wishes-and-sticking-tracks-together/104476/22
 2020-09-06 14:45:07 +02:00
Robin Gareus
802ddf344a Remove unused mutex (amend a80064981e) 2020-09-06 05:43:03 +02:00