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Toob Flanger, Stereo Reverb, bug fixes

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- support state in factory presets.
- Use uncompressed json for settings files.
- Set current plugin preset name to last loaded plugin preset.
- Append plugins after  start node,  before end node fixed.
- Correctly release web socket when web app goes idle.
- Fit and finish issues.
This commit is contained in:
Robin Davies
2023-06-07 04:57:13 -04:00
parent 9dcbf3d00b
commit a3dca9fa5c
133 changed files with 2715 additions and 998 deletions
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lv2/aarch64/ToobAmp.lv2/ConvolutionReverbStereo.ttl
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@prefix doap: <http://usefulinc.com/ns/doap#> .
@prefix lv2: <http://lv2plug.in/ns/lv2core#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix units: <http://lv2plug.in/ns/extensions/units#> .
@prefix urid: <http://lv2plug.in/ns/ext/urid#> .
@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
@prefix midi: <http://lv2plug.in/ns/ext/midi#> .
@prefix epp: <http://lv2plug.in/ns/ext/port-props#> .
@prefix uiext: <http://lv2plug.in/ns/extensions/ui#> .
@prefix idpy: <http://harrisonconsoles.com/lv2/inlinedisplay#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix mod: <http://moddevices.com/ns/mod#> .
@prefix param: <http://lv2plug.in/ns/ext/parameters#> .
@prefix work: <http://lv2plug.in/ns/ext/worker#> .
@prefix pg: <http://lv2plug.in/ns/ext/port-groups#> .
@prefix pipedal_ui: <http://github.com/rerdavies/pipedal/ui#> .
@prefix ui: <http://lv2plug.in/ns/extensions/ui#> .
@prefix atom: <http://lv2plug.in/ns/ext/atom#> .
@prefix patch: <http://lv2plug.in/ns/ext/patch#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix state: <http://lv2plug.in/ns/ext/state#> .
@prefix urid: <http://lv2plug.in/ns/ext/urid#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix toobcrs: <http://two-play.com/plugins/toob-convolution-reverb-stereo#> .
@prefix toobimpulse: <http://two-play.com/plugins/toob-impulse#> .
toobimpulse:impulseFile
a lv2:Parameter;
rdfs:label "File";
rdfs:range atom:Path.
<http://two-play.com/rerdavies#me>
a foaf:Person ;
foaf:name "Robin Davies" ;
foaf:mbox <mailto:rerdavies@gmail.com> ;
foaf:homepage <https://github.com/sponsors/rerdavies> .
<http://two-play.com/plugins/toob-convolution-reverb-stereo>
a lv2:Plugin ,
lv2:ReverbPlugin ;
doap:name "TooB Convolution Reverb (Stereo)" ,
"TooB Convolution Reverb (Stereo)"@en-gb-gb
;
doap:license <https://two-play.com/TooB/licenses/isc> ;
doap:maintainer <http://two-play.com/rerdavies#me> ;
lv2:minorVersion 0 ;
lv2:microVersion 15 ;
rdfs:comment """
Convolution reverb is a notoriously compute-intensive effect. If you are having performance issues, use the Max T control to constrain the length of the impulse file to
under two seconds.
The Max T control affects how much of the impulse file is used. If the length of the impulse file is longer than the specified time, samples occuring after
the specified time are discarded, and the tail of the impulse convolution is fed back into the imput of the convolution. This ensures a smooth reverb tail,
and has little effect on the quality of the resulting reverb. If the impulse file is shorter than the specified time, then all samples in the impulse
file are used, and no feedback occurs.
Because reverb impulse files typically include the original sound, you will often get strange comb filter effects if you use the Direct mix control;
but this varies depending on the impulse file in question. Usually, the Direct mix control should be set to -INF.
The Predelay control determines whether Toob Convolution Reverb will strip leading silence from the impulse data. Turning it on preserves silence in the
impulse signal; turning it off removes leading silence. If the the Direct mix control is set to -INF dB, there's no real point in
delaying the convolution reverb output; you want responses as quickly as possible; the Predelay control should be set to off.
The leading silence in impulse files can sometimes be quite significant.
If the input file has 4 channels, Toob Convolution Reverb assumes the signal is in Ambisonic b-format, and downmixes the channels accordingly. Unfortunately,
it currently dowmixes the Ambisonic audio to mono. The Width control determines
how wide the stereo image is.
Toob Convolution Reverb comes with a nominal set of reverb impulse files to get you started. You are strongly encouraged to explore the rich collections of
reverb impulse files that are widely available on the internet.
Special thanks are extended to the the OpenAir project, wich graciously provided the base set of impulse files distributed with Toob Convolution Reverb under
licensing terms that are compatible with the Toob Amp project's licensing terms.
---
Toob Convolution Reverb's impulse files were provided by the OpenAir project.
https://www.openair.hosted.york.ac.uk, under CC-By-4.0 licenses.
Arthur Sykes Rymer Auditorium.wav
---------------------------------------
By: www.openairlib.net, University of York
This work is provided under a Creative Commons Attribution 4.0 International License.
https://creativecommons.org/licenses/by/4.0/
Source: https://www.openair.hosted.york.ac.uk/?page_id=425
Jack Lyons Hall, University of York.wav
---------------------------------------
By: www.openairlib.net, Audiolab University of York, Alex Duffell, Aishwarya Sridhar, Zhong Li
This work is provided under a Creative Commons Attribution 4.0 International License.
https://creativecommons.org/licenses/by/4.0/
Source: https://www.openair.hosted.york.ac.uk/?page_id=571
Koli National Park - Winter.wav
---------------------------------------
By: www.openairlib.net, Audio Lab University of York, Andrew Chadwick, Simon Shelley
This work is provided under a Creative Commons Attribution 4.0 International License.
https://creativecommons.org/licenses/by/4.0/
Source: https://www.openair.hosted.york.ac.uk/?page_id=584
St. Margaret’s Church.wav
---------------------------------------
By: www.openairlib.net, AudioLab University of York, www.ncem.co.uk
This work is provided under a Creative Commons Attribution 4.0 International License.
https://creativecommons.org/licenses/by/4.0/
Source: https://www.openair.hosted.york.ac.uk/?page_id=702
Genesis 6 Studio Live Room.wav
---------------------------------------
By: www.openairlib.net
This work is provided under a Creative Commons Attribution 4.0 International License.
https://creativecommons.org/licenses/by/4.0/
Source: https://www.openair.hosted.york.ac.uk/?page_id=483
""" ;
mod:brand "TooB";
mod:label "Convolution Reverb (Stereo)";
lv2:requiredFeature urid:map;
lv2:optionalFeature state::freePath, state:makePath, state:mapPath, work:schedule ;
lv2:extensionData state:interface;
lv2:optionalFeature lv2:hardRTCapable;
pg:mainInput toobcrs:mainIn ;
pg:mainOutput toobcrs:mainOut ;
patch:readable
toobimpulse:impulseFile
;
patch:writable
toobimpulse:impulseFile
;
lv2:extensionData state:interface,
work:interface;
lv2:port
[
a lv2:InputPort ,
lv2:ControlPort ;
lv2:index 0;
lv2:symbol "time" ;
lv2:name "Max T";
lv2:portProperty epp:logarithmic;
lv2:default 1.5 ;
lv2:minimum 0.1 ;
lv2:maximum 10.0 ;
lv2:portProperty epp:notAutomatic ;
lv2:portProperty epp:expensive ;
units:unit units:s ;
rdfs:comment "Maximum length of impulse data to use." ;
],
[
a lv2:InputPort ,
lv2:ControlPort ;
lv2:index 1;
lv2:symbol "direct_mix" ;
lv2:name "Direct";
lv2:default -40.0 ;
lv2:minimum -40.0 ;
lv2:maximum 20.0 ;
units:unit units:db ;
lv2:scalePoint [
rdfs:label "-INF" ;
rdf:value -40.0
];
rdfs:comment "Direct mix. Set to minimum to disable." ;
],
[
a lv2:InputPort ,
lv2:ControlPort ;
lv2:index 2 ;
lv2:symbol "reverb_mix" ;
lv2:name "Reverb";
lv2:default -10.0 ;
lv2:minimum -40.0 ;
lv2:maximum 20.0 ;
units:unit units:db ;
lv2:scalePoint [
rdfs:label "-INF" ;
rdf:value -40.0
];
rdfs:comment "Reverb mix. Set to minimum to disable." ;
],
[
a lv2:InputPort ,
lv2:ControlPort ;
lv2:index 3 ;
lv2:symbol "width" ;
lv2:name "Width";
lv2:default 1.0 ;
lv2:minimum 0.0 ;
lv2:maximum 1.0 ;
rdfs:comment "Stereo image width." ;
],
[
a lv2:InputPort ,
lv2:ControlPort ;
lv2:portProperty epp:notOnGUI; # doens't produce convincing stereo imaging.
lv2:index 4 ;
lv2:symbol "pan" ;
lv2:name "Pan";
lv2:default 0.0 ;
lv2:minimum -1.0 ;
lv2:maximum 1.0 ;
rdfs:comment "Pan." ;
],
[
a lv2:InputPort ,
lv2:ControlPort ;
lv2:index 5 ;
lv2:symbol "predelay" ;
lv2:name "Predelay";
lv2:default 1 ;
lv2:minimum 0 ;
lv2:maximum 1 ;
lv2:portProperty lv2:enumeration ;
lv2:scalePoint [
rdfs:label "Remove" ;
rdf:value 0.0;
],
[
rdfs:label "Keep" ;
rdf:value 1.0;
];
rdfs:comment "Removes leading silence in impulse when set to false." ;
],
[
a lv2:OutputPort ,
lv2:ControlPort ;
lv2:index 6 ;
lv2:symbol "loading_state" ;
lv2:name "Status";
lv2:portProperty lv2:enumeration ;
lv2:default 0.0 ;
lv2:minimum 0.0 ;
lv2:maximum 5.0 ;
# NotLoaded = 0,
# Idle = 1,
# Error = 2,
# SentRequest = 3,
# GotResponse = 4,
# CleaningUp = 5,
lv2:scalePoint [
rdfs:label "Not loaded" ;
rdf:value 0.0
],[
rdfs:label "Ready" ;
rdf:value 1.0
],[
rdfs:label "Error" ;
rdf:value 2.0
],[
rdfs:label "Loading" ;
rdf:value 3.0
],[
rdfs:label "Loading" ;
rdf:value 4.0
],[
rdfs:label "Loading" ;
rdf:value 5.0
];
rdfs:comment "Plugin status." ;
],
[
a lv2:AudioPort ,
lv2:InputPort ;
lv2:index 7 ;
lv2:symbol "inL" ;
lv2:name "InL" ;
lv2:designation pg:left ;
pg:group toobcrs:mainIn
],
[
a lv2:AudioPort ,
lv2:InputPort ;
lv2:index 8 ;
lv2:symbol "inR" ;
lv2:name "InR" ;
lv2:designation pg:right ;
pg:group toobcrs:mainIn;
],
[
a lv2:AudioPort ,
lv2:OutputPort ;
lv2:index 9 ;
lv2:symbol "outL" ;
lv2:name "OutL" ;
lv2:designation pg:left ;
pg:group toobcrs:mainOut;
],
[
a lv2:AudioPort ,
lv2:OutputPort ;
lv2:index 10 ;
lv2:symbol "outR" ;
lv2:name "OutR" ;
lv2:designation pg:right ;
pg:group toobcrs:mainOut;
],
[
a atom:AtomPort ,
lv2:InputPort;
atom:bufferType atom:Sequence ;
atom:supports patch:Message;
lv2:designation lv2:control ;
atom:supports patch:Message ;
lv2:index 11 ;
lv2:symbol "control" ;
lv2:name "Control" ;
rdfs:comment "Control" ;
] , [
a atom:AtomPort ,
lv2:OutputPort ;
atom:bufferType atom:Sequence ;
atom:supports patch:Message;
lv2:designation lv2:control ;
lv2:index 12;
lv2:symbol "notify" ;
lv2:name "Notify" ;
rdfs:comment "Notification" ;
]
.
<http://two-play.com/plugins/toob-convolution-reverb-stereo> pipedal_ui:ui toobcrs:ui .
toobcrs:ui
a pipedal_ui:ui ;
pipedal_ui:fileProperties
[
a pipedal_ui:fileProperty;
rdfs:label "Impulse File" ;
lv2:index 3 ;
pipedal_ui:patchProperty toobimpulse:impulseFile ;
pipedal_ui:directory "ReverbImpulseFiles";
pipedal_ui:fileTypes
[
a pipedal_ui:fileType;
rdfs:label "WAV File";
pipedal_ui:mimeType "audio/wav";
],
[
a pipedal_ui:fileType;
rdfs:label "FLAC File";
pipedal_ui:mimeType "audio/flac";
] ;
];
ui:portNotification
[
lv2:symbol "loading_state";
ui:plugin <http://two-play.com/plugins/toob-convolution-reverb-stereo>;
ui:protocol ui:floatProtocol;
]
.