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_1_Init_BuffersSynths_132.scd
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_1_Init_BuffersSynths_132.scd
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(
~loadServer = { | server, name, serverNb, port, serverFX, nameFX, portFX |
var serverFXV, nameFXV, portFXV;
if ( serverFX.isNil or: { ~viaJACK == 0 }, { ~serverFX = 0; serverFXV = server; nameFXV = name; portFXV = port; }, { ~serverFX = 1; serverFXV = serverFX; nameFXV = nameFX; portFXV = portFX; } );
( // ServerOptions
currentEnvironment[server] = Server(name, NetAddr("127.0.0.1", port));
// Server.default = s = Server.local;
if (currentEnvironment[server] == ~server1 and: {~mainServer1Window == 0}, {Server.default = currentEnvironment[server]; } );
~serverOptions = currentEnvironment[server].options;
if (Server.program.split($/).last == "supernova", {
~serverOptions.threads = ~supernovaThreads; ~serverOptions.useSystemClock = ~scClock /*false*/ /*default = sample clock */;
});
if (~viaJACK == 1, { ~serverOptions.device = "JackRouter";
// "SC_JACK_DEFAULT_INPUTS".setenv("system");
// "SC_JACK_DEFAULT_OUTPUTS".setenv("system");
} ); // ROUTING JACK
// s.options.device = "JackRouter";
// Quel Buffer size pour Jack choisir ? // 128 -> apparemment 512 necessaire pour éviter les lates ???
/*
// connect first to input channels with system
"SC_JACK_DEFAULT_INPUTS".setenv("system:capture_1,system:capture_2");
// connect all output channels with system
"SC_JACK_DEFAULT_OUTPUTS".setenv("system");
// hook up jack ports to audio channels
"SC_JACK_DEFAULT_INPUTS".setenv("system");
"SC_JACK_DEFAULT_OUTPUTS".setenv("system");
*/
// Linux Server Options
/*
s.options.sampleRate_(48000);
s.options.numAudioBusChannels_(2.pow(11));
s.options.numOutputBusChannels_(30);
s.options.numInputBusChannels_(2);
s.options.numBuffers_(2048);
s.options.memSize_(2.pow(21));
s.options.numWireBufs_(2.pow(16));
*/
if (~setSampleRate == true, {~serverOptions.sampleRate_(~sampleRate)} ); // set the sampleRate
~serverOptions.pingsBeforeConsideredDead = 350;
// /*s.aliveThreadPeriod = 0.01;*/ s.options.pingsBeforeConsideredDead = 350; // Init des requêtes CPU et coupure du server - mais pb lors du chargement des buffers avec aliveThreadPeriod
Platform.case(
\osx, { /*"OSX".postln*/
~serverOptions.numWireBufs_( 2.pow(13).asInteger /*8192*12000*/ /*2.pow(26)*/ ); // try 4096 / 2.pow(12) or 1024 / 2.pow(10) if still you generate errors // 2.pow(26) apparently makes crash the server whereas 8192*12000 was ok before...
~serverOptions.maxNodes_(8192*5000); // default 1024
~serverOptions.memSize_(2.pow(21)); // (2.pow(21)) - 2GB alloué - vraiment nécessaire ???????????????????????????
},
\linux, { /*"Linux".postln*/
~serverOptions.numWireBufs_(2.pow(10)); // numWireBufs to limit to 800 or 1024 if you generate errors like grey count ????
~serverOptions.maxNodes_(8192*5000); // default 1024
~serverOptions.memSize_(2.pow(21)); // (2.pow(21)) - 2GB alloué - vraiment nécessaire ???????????????????????????
},
\windows, { /*"Windows".postln*/
~serverOptions.numWireBufs_(2.pow(10)); // To check if it can be higher ?
~serverOptions.maxNodes_(8192*500); // default 1024 // To check if it can be higher ?
~serverOptions.memSize_(2.pow(20)); // To check if it can be higher ?
~serverOptions.inDevice_(~windowsInDevice);
~serverOptions.outDevice_(~windowsOutDevice);
}
);
// ~serverOptions.numWireBufs_(8192*12000); // 5000 auparavant - default 64 The maximum number of buffers that are allocated to interconnect unit generators -> This sets the limit of complexity of SynthDefs that can be loaded at runtime. This value will be automatically increased if a more complex def is loaded at startup, but it cannot be increased thereafter without rebooting.
/*
(8192*5000)
(8192*9000)
(2.pow(16))
(2.pow(27))
*/
// ~serverOptions.maxNodes_(8192*5000); // default 1024
// This memory is used to allocate synths and any memory that unit generators themselves allocate (for instance in the case of delay ugens which do not use buffers, such as CombN), and is separate from the memory used for buffers. Setting this too low is a common cause of 'exception in real time: alloc failed' errors.
// ~serverOptions.memSize_(2.pow(18)) // 262.144 // insuffisant et provoque des bursts du Server quand on change de presets ou buffers rapidement
// ~serverOptions.memSize_(65536 * 4); // 262.144 - necessary for Greyhole & JPVerb
// ~serverOptions.memSize_(2.pow(21)); // (2.pow(21)) - 2GB alloué - vraiment nécessaire ???????????????????????????
// (1024*1900) 1.945.600 // to get the nb of MB // -> 1.6GB // default 8192 kilobytes (8 M) of real time memory allocated to the server // crash à 2GB ?????????
// Yes - the memory is definitely grabbed on server boot and unavailable to other apps.
// it's reserverd in the sense that it would immediately be made accessible by the operating system in case of being needed.
// It refers to a block of memory that the server reserves in advance while booting -- the "real-time memory pool." It needs this because some UGens need to grab extra memory, and it is not safe to ask the OS for memory in a context (such as real-time DSP) where low latency is critical. The server has its own, faster allocator that uses this pre-reserved block.
~serverOptions.numBuffers_(8000); // default 1024
~serverOptions.maxSynthDefs_(10000); // to adapt according to the nb of synthdefs created
~serverOptions.hardwareBufferSize = ~hardwareBufferSize; // 512 par défaut sur la carte son -> to get less audio input latency -> impact CPU et sur enregistrement ???
// 64 apparemment suporte mieux les surcharges du server mais ne résoud pas la coupure de l'enregistrement à certains moments ??? XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
/*
1/441000*512 -> 0.0011609977324263
1/441000*64 -> 0.00014512471655329
*/
// ServerOptions ci-dessous à modifier pour optimiser le Server ???
~serverOptions.zeroConf = true; // A Boolean indication whether or not the server should publish its port using zero configuration networking, to facilitate network interaction. This is true by default; if you find unacceptable delays (beachballing) upon server boot, you can try setting this to false.
// intérêt ??? - apparemment pas d'effet
~serverOptions.memoryLocking = true; // A Boolean indicating whether the server should try to lock its memory into physical RAM. Default is false.
// ~serverOptions.numBuffers;
// ~serverOptions.numWireBufs;
// ~serverOptions.maxNodes;
// ~serverOptions.memSize/1024; // en MB
// ~serverOptions.blockSize; // The number of samples in one control period. The default is 64.
// ~serverOptions.hardwareBufferSize; // The preferred hardware buffer size. If non-nil the server app will attempt to set the hardware buffer frame size.
// SC_AudioDriver: sample rate = 44100.000000, driver's block size = 512 ??? for audio internal card & RME
// Config multicanale pour version stéréo si besoin des pistes séparées dans un séquenceur
~numChannels = ~numChannelsConfig.split($-)[0].asInteger;
currentEnvironment[server]/*[\server1]*/.recChannels = ~numChannels; // Pour que le nombre de pistes de l'enregistrement corresponde au nombre de canaux de sorties
if (~numChannelsConfig == "2-MultiChannelSequencer", {
~serverOptions.numOutputBusChannels = 16; ~numChannelsFX = 16
}, {
~serverOptions.numOutputBusChannels = ~numChannels; ~numChannelsFX = ~numChannels
});
// ~serverOptions.numOutputBusChannels = ~numChannels;
// ~serverOptions.numOutputBusChannels = 5
// ~serverOptions.numInputBusChannels;
// Particularité Salle Claude Champagne ou Dome 32 HP - Overwrite
// if (~numChannelsConfig == "22-8+Dome-8-4-2-Pair", {~serverOptions.numOutputBusChannels = 36; ~numChannelsFX = 14}); // 22 HP normaux, mais aussi HP en 33 / 34 / 35 / 36
case
{~numChannelsConfig == "4"}
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = ~numChannels; ~numChannelsFX = ~numChannels}
{~numChannelsConfig == "16-Dome-8-6-2-Clock"}
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 18; ~numChannelsFX = 16} // 16 HP, mais aussi 2 Subs
{~numChannelsConfig == "16-Dome-8-6-2-Clock-CC"}
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 20; ~numChannelsFX = 16} // 16 HP, mais aussi 4 Subs
{~numChannelsConfig == "22-8+Dome-8-4-2-Pair"}
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 36; ~numChannelsFX = 14} // 22 HP, mais aussi Susbs en 33 / 34 / 35 / 36
{~numChannelsConfig == "16-UsineC-2Octo"}
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 18; ~numChannelsFX = 16}
{~numChannelsConfig == "24-UsineC-3Octo"}
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 27; ~numChannelsFX = 24}
{~numChannelsConfig == "32-Dome-12-10-8-2-Motu" or: { ~numChannelsConfig == "32-Dome-12-10-8-2" } } // 32 HP, mais aussi 2 Subs
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 34; ~numChannelsFX = 32; // 32 HP, mais aussi Subs en 33 / 34
// Adaptation des FX quand nb de canaux supérieurs à 16 faute de CPU
~numChannelsFX2 = 16;
~outChannelsFXSpaceCuts = [(0,2..30), ((0,2..30)+1)];
// ~outChannelsFXSpaceCuts[0].collect { |i, id| i.postln; id.postln };
}
{~numChannelsConfig == "32-Dome-UQAM-11-11-9-1" } // 32 HP pas de sub
{~serverOptions.numInputBusChannels = ~inputBusChannelsNb; ~serverOptions.numOutputBusChannels = 32; ~numChannelsFX = 32; // 32 HP pas de sub
// Adaptation des FX quand nb de canaux supérieurs à 16 faute de CPU
~numChannelsFX2 = 16;
~outChannelsFXSpaceCuts = [(0,2..30), ((0,2..30)+1)];
// ~outChannelsFXSpaceCuts[0].collect { |i, id| i.postln; id.postln };
};
// Une fois que la distinction Performance ou multi-canale est faite, besoin de les regrouper pour l'utilisation ~numChannelsConfig pour la version stéréo
if (~numChannels == 2, { ~numChannelsConfig = "2"});
// numAudioBusChannels Par default 128 avant, mais maintenant 1024, donc plus bsesoin de le changer quand config de 64 HP
// if (~numChannels > 16, {~serverOptions.numAudioBusChannels = 40 * 6} ); // correspondant à ~fxMulChannel
// if (~numChannels > 32, {~serverOptions.numAudioBusChannels = 70 * 6} );
if (~serverFX == 1, {
currentEnvironment[serverFXV] = Server(nameFXV, NetAddr("127.0.0.1", portFXV));
~serverOptionsFX = currentEnvironment[serverFXV].options;
~serverOptionsFX.device = ~serverOptions.device;
if (~setSampleRate == true, {~serverOptionsFX.sampleRate_(~sampleRate)} );
~serverOptionsFX.pingsBeforeConsideredDead = ~serverOptions.pingsBeforeConsideredDead;
~serverOptionsFX.numWireBufs_(~serverOptions.numWireBufs);
~serverOptionsFX.maxNodes_(~serverOptions.maxNodes);
~serverOptionsFX.memSize_(~serverOptions.memSize);
~serverOptionsFX.numBuffers_(~serverOptions.numBuffers);
~serverOptionsFX.maxSynthDefs_(~serverOptions.maxSynthDefs);
~serverOptionsFX.hardwareBufferSize = ~serverOptions.hardwareBufferSize;
~serverOptionsFX.zeroConf = ~serverOptions.zeroConf;
~serverOptionsFX.memoryLocking = ~serverOptions.memoryLocking;
~serverOptionsFX.numOutputBusChannels = ~serverOptions.numOutputBusChannels;
~serverOptionsFX.numInputBusChannels = 40 * 6 /*~numChannels*/; // Important car dans les serveurs générateurs, il n'y en a que 2.
~serverOptions.numOutputBusChannels = 40 * 6;
});
VBAPSpeakerArray.maxNumSpeakers = ~numChannels;
// s.latency = 1.0; // pour réduire les late ???? - ServerTiming
// Chemin nécessaire pour charger les fichiers html de code qui s'affichent dans les TextViews de la GUI
// Mais pourquoi ~currentPath doit être indiqué auparavant et non pas dans le fichier de la GUI ???
~currentPath = thisProcess.nowExecutingPath; // pour charger les presets & les fichiers html de code qui s'affichent dans les TextViews de la GUI
/*
// Auparavant avant l'IDE, ce code marchait pour lancer un fichier
~home = Document.current.path.dirname ++ "/";
this.executeFile( ~home ++ "uc33e3.scd" );
// Désormais le code ci-dessous pour récupérer l'adresse
thisProcess.nowExecutingPath;
*/
);
// SynthDef Management
if (currentEnvironment[server] == ~server1, {
~synthDefsFolderS1 = Platform.userAppSupportDir ++ "/synthdefsL4L-" ++ ~numChannelsConfig ++"-S1";
// Création d'un dossier de synthé pour chaque type de config multi-canale
// Nécessité de rajouter les synthés dans synthdefsInit, par exemple pour jitlib ou autres - utiliser SynthDescLib.send(s); ?????????
if (PathName(~synthDefsFolderS1).isFolder == false, {~synthDefsFolderS1.mkdir; /*~synthDefsBuild = 1; ~synthDefsManagementChoose = 1*/ } );
if (PathName(~synthDefsFolderS1).files == [ ], {~synthDefsBuild = 1; ~synthDefsManagementChoose = 1} ); // Construction des synthés si dossier vide
},{
~synthDefsFolderS2 = Platform.userAppSupportDir ++ "/synthdefsL4L-" ++ ~numChannelsConfig ++"-S2";
if (PathName(~synthDefsFolderS2).isFolder == false, {~synthDefsFolderS2.mkdir; /*~synthDefsBuild = 1; ~synthDefsManagementChoose = 1*/ } );
if (PathName(~synthDefsFolderS2).files == [ ], {~synthDefsBuild = 1; ~synthDefsManagementChoose = 1} ); // Construction des synthés si dossier vide
});
// See SynthDesc helpfile
// Store the SynthDef along with metadata
// d.store(mdPlugin: TextArchiveMDPlugin);
// Pas vraiment nécessaire car obligé de récupérer les descriptions des synthés avec SynthDescLib.global.read
/*
~synthDefsManagementChoose = 0; // 0 -> add / 1 -> load --- utile seulement si ~synthDefsBuild = 1
*/
// ~synthDefsManagementList = ["add", "store((mdPlugin: TextArchiveMDPlugin));", "writeDefFile(\""++~synthDefsFolder++"\")"];
~synthDefsManagementList = ["add", "store", "store((mdPlugin: TextArchiveMDPlugin));"];
~synthDefsManagement = ~synthDefsManagementList[~synthDefsManagementChoose];
if (currentEnvironment[server] == ~server1, {SynthDef.synthDefDir = ~synthDefsFolderS1}, {SynthDef.synthDefDir = ~synthDefsFolderS2} );
/*
SynthDef.synthDefDir = "/Users/Xon/Library/Application Support/SuperCollider/synthdefsLiveForLife/"
SynthDef.synthDefDir
*/
// Look at Server helpfile
// all defs in this directory will be loaded when a local server boots
/*
"SC_SYNTHDEF_PATH".setenv("~/scwork/".standardizePath);
"SC_SYNTHDEF_PATH".setenv("/Users/Xon77/Library/Application Support/SuperCollider/synthdefsLiveForLife-5-Centre/".standardizePath);
"echo $SC_SYNTHDEF_PATH".unixCmd;
*/
if ( ~synthDefsBuild == 0, {"SC_SYNTHDEF_PATH".setenv(SynthDef.synthDefDir.standardizePath) });
SynthDescLib.global.addServer(currentEnvironment[server]); // n'a pas l'air d'être nécessaire ???
// SI, sinon les synthés du 2ème serveur ne sont pas chargés lors de la constuction des synthés et obligé de rebooter le server pour que les synthés soient lus
if (~serverFX == 1, { SynthDescLib.global.addServer(currentEnvironment[serverFXV]); }); // n'a pas l'air d'être nécessaire au chargement des synthés dans le 2ème serveur ??? voire ci-dessus
~windowHeight = Window.screenBounds.height/*.asInteger*/; // ~windowHeight = Window.availableBounds.height/*.asInteger*/;
~windowWidth = Window.screenBounds.width/*.asInteger*/;
if (Platform.architecture == \x86_64, {~windowTopMargin = 0; ~windowUpperMargin = 6}, {~windowTopMargin = 26; ~windowUpperMargin = 0});
currentEnvironment[server].waitForBoot(limit: 1000, onComplete:{
// currentEnvironment[server].sync; // Apparemment aide à faire cracher le serveur // 3.wait;
// { // à décommenter pour mesurer la rapidité d'affichage de la GUI et réorganistion des sons
// permet d'utiliser les Ndef bien que this.send(server, false) soit mis en commentaire dans SynthDescLib *initClass
// SynthDescLib.send(s); // plus nécessaire
// Problème Server failed to start lorsque le nb de SynthDefs à charger est > 3500 ou 4000 ?????????
// '_ServerShmInterface_connectSharedMem' failed.
// Augmentation de la limite à 1000 au lieu de 100 et rajout de s.initTree;
// s.initTree; // Apparemment ne provoque pas d'erreur ???
// sinon :
// FAILURE IN SERVER /s_new Node 1 not found
// FAILURE IN SERVER /n_set Node 1003 not found
if (currentEnvironment[server] == ~server1 and: {~mainServer1Window == 1}, {
~server1Window = currentEnvironment[server].makeWindow;
if (~serverFX == 1, {
~server1Window.window/*.alpha_(0.6)*/.bounds_(Rect.new(33,925,283,94)).alwaysOnTop_(true);
},{
// ~server2Window.window.bounds_(Rect.new(0,124,305,100)).alwaysOnTop_(true);
// ~server2Window = currentEnvironment[\server2].makeWindow;
~server1Window.window/*.alpha_(0.7)*/.bounds_(Rect.new(230, /*1080*/ /*(~windowHeight-1329)*/ 0, 286,94)).alwaysOnTop_(true);
});
});
if (currentEnvironment[server] == ~server2, {
~server2Window = currentEnvironment[server].makeWindow;
if (~serverFX == 1, {
~server2Window.window.alpha_(0.6).bounds_(Rect.new(33,925,283,94)).alwaysOnTop_(true);
},{
// ~server2Window.window.bounds_(Rect.new(0,124,305,100)).alwaysOnTop_(true);
// ~server2Window = currentEnvironment[\server2].makeWindow;
~server2Window.window.alpha_(0.7).bounds_(Rect.new(41, /*1080*/ (~windowHeight-120), 274,94)).alwaysOnTop_(true);
});
});
currentEnvironment[server].loadDirectory (Platform.userAppSupportDir ++ "/synthdefs", "loading Initial SynthDefs".postln); // Chargement des synthés initiaux
currentEnvironment[server].sync;
if (~serverFX == 1, {
currentEnvironment[serverFXV].waitForBoot(limit: 1000, onComplete:{
if (currentEnvironment[server] == ~server1, {
~server1FXWindow = currentEnvironment[serverFXV].makeWindow; ~server1FXWindow.window.alpha_(0.6).bounds_(Rect.new(33,1070,283,94)).alwaysOnTop_(true);
},{
~server2FXWindow = currentEnvironment[serverFXV].makeWindow; ~server2FXWindow.window.alpha_(0.6).bounds_(Rect.new(33,1000,283,94)).alwaysOnTop_(true);
~limiterNotification[serverNb] = 0; ~limiterFunction.(serverFXV, serverNb);
// Ligne au dessus necessaire car sinon la limiteur ne se lance pas dès la première fois sur le 2 ème serveur FX
// donc obligé de le redéclencher quand le 2ème serveur FX est vraiment en place
/**** ERROR: SynthDef Limiter not found
FAILURE IN SERVER /s_new SynthDef not found*/
});
currentEnvironment[serverFXV].loadDirectory (Platform.userAppSupportDir ++ "/synthdefs", "loading Initial SynthDefs".postln); // Chargement des synthés initiaux
currentEnvironment[serverFXV].sync;
});
3.wait; // si retiré génération d'une erreur dans les synthés FX -> ERROR: binary operator '/' failed.
});
// Chargement des buffers du Kernel ambisonique : binaural et stéréo - mis à la fin de la spatialisation car le numéro de VBAP.bufnum change sinon XXX
/*case
{~ambATKConfig == "binaural"}
{ ~binauralDecoder = ~binauralDecoder.interpret }
{~ambATKConfig == "stereo"}
{ ~stereoDecoder = FoaDecoderKernel.newUHJ };*/
// Temps pour libérer le synthé lorsqu'il franchit un seuil ou est égal à 0
~silenceTime = 0.1;
// Activate limiter - transféré dans la GUI après le s.volume
// prevents nan in audio & limiter in Bat lib
// StageLimiter.activate(numChannels: ~numChannels);
// StageLimiterCL.activate(numChannels: ~numChannels, level: 0.8, dur: 0.01); // XXXXXXXXXXXXXXX
// StageLimiter.deactivate;
/*
SynthDef(\SanitizeLimiter, { |level = 0.8|
var input = In.ar(0, ~numChannels);
ReplaceOut.ar(0, SanitizeLimit.ar(input, level)) ;
}).add;
Synth(\SanitizeLimiter, target: RootNode(Server.default), addAction: \addToTail);
*/
/*
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, sigMax = 10 |
var input, bad, badTrig, sign, signLatch, sig, limitSig;
input = In.ar(0, /*2*/ ~numChannels);
bad = CheckBadValues.ar(input, 0, 0);
badTrig = (bad > 0) + (abs(input) > sigMax);
// hold last sign to avoid sudden sign changes
sign = input.sign;
signLatch = Select.ar(badTrig, [sign, Latch.ar(sign, badTrig)]);
sig = Select.ar(badTrig, [input, signLatch * sigMax]);
ReplaceOut.ar(0, LeakDC.ar(Limiter.ar(input * limDrive, ampLimit) * postAmp));
}).add;
*/
// Intérêt du SafetyNet vs limiter CL en termes d'efficacité d'explosion et de CPU ???
// Le limiter CL comprend : Select / CheckBadValues / Limiter / LeakDC / ReplaceOut + Out & NumChannels pour le mixage du Sub (à optimiser en fonction du Quark SafetyNet)
// SafetyNet comprend : ReplaceBadValues (Select / CheckBadValues + array) / ReplaceOut + .softclip ( d'autres synthés sont aussi dispos...)
/*
s.numChannels // ???
Safety(s).numChannels;
Safety(s).defaultDefName; Safety(s).synthDefs; Safety(s).synth
Safety(s).defName = \safeClip
Safety(s).defName = \safeLimit;
Safety(s).initSynthDefs(5);
Safety(s).enable; // remake list of default synthdefs for a given number of channels
Safety(s).synth.set(\limit, 0.5); // set limit lower
Safety.all;
*/
/*
// Safety ne marche pas bien si server par défault ~server1 : ajoute 1 synthé et ne les supprime pas peu importe la commande ???
Safety( s /*s*/ /*\localhost*/).enable;
Safety( s /*s*/ /*\localhost*/).disable;
Safety( ~server1 /*s*/ /*\localhost*/).disable; // Safety(s).enable; ou supprimer le quark - vient de façon automatique
*/
// Particularité Salle Claude Champagne et Dôme 32 HP - Overwrite POUR REASSIGNATION SUB
case
{ ~numChannelsConfig == "16-Dome-8-6-2-Clock" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
// Sub G 16 / D 17 - Assignation G / D sauf pour les HP 9 et 12 ou sorties 8 et 11, qui sont respectivement en Avant centre et en Arriere centre
/*Out.ar(16, LPF.ar(NumChannels.ar(input[0, 7, 13, 14, 8, 5, 6, 12, 11], 1) * mulSub), 80); // HP réels 1 / 8 / 14 / 15 / 9 // Ne marche que pour le 1er input
Out.ar(17, LPF.ar(NumChannels.ar(input[1, 2, 9, 15, 8, 3, 4, 10, 11], 1) * mulSub), 80); // HP réels 2 / 3 / 10 / 16 / 9 // Ne marche que pour le 1er input*/
Out.ar(16, LPF.ar(Mix.new([input[0], input[7], input[13], input[14], input[8], input[5], input[6], input[12], input[11]], 1) * mulSub), 80);
Out.ar(17, LPF.ar(Mix.new([input[1], input[2], input[9], input[15], input[8], input[3], input[4], input[10], input[11]], 1) * mulSub), 80);
}).add;
}
{ ~numChannelsConfig == "16-Dome-8-6-2-Clock-CC" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
// Sub Av G 16 / D 17 / Ar G 18 / Ar D 19
// 1. Assignation à chaque sub au point cardinal des 3 HP les + proches
// 2. Attribution latérale pour les 2 HP au plafond 15 & 16 et avant/arrière pour HP 9 & 10
// 3. Attribution latérale pour les 4 lointains avant de chaque côté (latérales pas prises en compte)
/*Out.ar(16, LPF.ar(NumChannels.ar(input[0, 7, 13, 14, 8], 1) * mulSub), 80); // HP réels 1 / 8 / 14 / 15 / 9 // Ne marche que pour le 1er input
Out.ar(17, LPF.ar(NumChannels.ar(input[1, 2, 9, 15, 8], 1) * mulSub), 80); // HP réels 2 / 3 / 10 / 16 / 9 // Ne marche que pour le 1er input
Out.ar(18, LPF.ar(NumChannels.ar(input[5, 6, 12, 14, 11], 1) * mulSub), 80); // HP réels 6 / 7 / 13 / 15 / 12 // Ne marche que pour le 1er input
Out.ar(19, LPF.ar(NumChannels.ar(input[3, 4, 10, 15, 11], 1) * mulSub), 80); // HP réels 4 / 5 / 11 / 16 / 12 // Ne marche que pour le 1er input*/
Out.ar(16, LPF.ar(Mix.new([input[0], input[7], input[13], input[14], input[8]], 1) * mulSub), 80);
Out.ar(17, LPF.ar(Mix.new([input[1], input[2], input[9], input[15], input[8]], 1) * mulSub), 80);
Out.ar(18, LPF.ar(Mix.new([input[5], input[6], input[12], input[14], input[11]], 1) * mulSub), 80);
Out.ar(19, LPF.ar(Mix.new([input[3], input[4], input[10], input[15], input[11]], 1) * mulSub), 80);
}).add;
}
{ ~numChannelsConfig == "22-8+Dome-8-4-2-Pair" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
// Sub Av G 33 / D 34 / Ar G 35 / Ar D 36
// 1. Assignation à chaque sub au point cardinal des 3 HP les + proches
// 2. Attribution latérale pour les 2 HP au plafond 12 & 13
// 3. Attribution latérale pour les 4 lointains avant de chaque côté
/*Out.ar(32, NumChannels.ar(input[0, 2, 8, 12, 14, 16, 18, 20], 1) * mulSub);
Out.ar(33, NumChannels.ar(input[1, 3, 9, 13, 15, 17, 19, 21], 1) * mulSub);
Out.ar(34, NumChannels.ar(input[4, 6, 10, 12, 14, 16, 18, 20], 1) * mulSub);
Out.ar(35, NumChannels.ar(input[5, 7, 11, 13, 15, 17, 19, 21], 1) * mulSub);*/
Out.ar(32, LPF.ar(Mix.new([input[0], input[2], input[8], input[12], input[14], input[16], input[18], input[20]], 1) * mulSub), 80);
Out.ar(33, LPF.ar(Mix.new([input[1], input[3], input[9], input[13], input[15], input[17], input[19], input[21]], 1) * mulSub), 80);
Out.ar(34, LPF.ar(Mix.new([input[4], input[6], input[10], input[12], input[14], input[16], input[18], input[20]], 1) * mulSub), 80);
Out.ar(35, LPF.ar(Mix.new([input[5], input[7], input[11], input[13], input[15], input[17], input[19], input[21]], 1) * mulSub), 80);
}).add;
}
{ ~numChannelsConfig == "16-UsineC-2Octo" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
Out.ar(16, LPF.ar(Mix.new([input[0], input[1], input[2], input[3], input[4], input[5], input[6], input[7]], 1) * mulSub), 80);
Out.ar(17, LPF.ar(Mix.new([input[8], input[9], input[10], input[11], input[12], input[13], input[14], input[15]]) * mulSub), 80);
}).add;
}
{ ~numChannelsConfig == "24-UsineC-3Octo" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8, mulSub2 = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
Out.ar(24, LPF.ar(Mix.new([input[0], input[1], input[2], input[3], input[4], input[5], input[6], input[7]], 1) * mulSub), 80);
Out.ar(25, LPF.ar(Mix.new([input[8], input[13], input[14], input[15], input[16], input[21], input[22], input[23]]) * mulSub2), 80);
Out.ar(26, LPF.ar(Mix.new([input[9], input[10], input[11], input[12], input[17], input[18], input[19], input[20]]) * mulSub2), 80);
}).add;
}
{ ~numChannelsConfig == "32-Dome-12-10-8-2" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
// 1. Assignation Gauche Droite
/*Out.ar(32, NumChannels.ar(input[0, 11, 10, 9, 8, 7, 12, 21, 20, 19, 18, 22, 29, 28, 27, 30], 1, true) * mulSub); // Ne marche que pour le 1er input
Out.ar(33, NumChannels.ar(input[1, 2, 3, 4, 5, 6, 13, 14, 15, 16, 17, 23, 24, 25, 26, 31], 1, true) * mulSub);*/
/*Out.ar(32, Mix.new(input[0, 11, 10, 9, 8, 7, 12, 21, 20, 19, 18, 22, 29, 28, 27, 30]) * mulSub);
Out.ar(33, Mix.new(input[1, 2, 3, 4, 5, 6, 13, 14, 15, 16, 17, 23, 24, 25, 26, 31]) * mulSub);*/
Out.ar(32, LPF.ar(Mix.new([input[0], input[11], input[10], input[9], input[8], input[7], input[12], input[21], input[20], input[19], input[18], input[22], input[29], input[28], input[27], input[30]]) * mulSub), 80);
Out.ar(33, LPF.ar(Mix.new([input[1], input[2], input[3], input[4], input[5], input[6], input[13], input[14], input[15], input[16], input[17], input[23], input[24], input[25], input[26], input[31]]) * mulSub), 80);
}).add;
}
{ ~numChannelsConfig == "32-Dome-12-10-8-2-Motu" }
{
// Equivalent au StageLimiter, mais fait à la main
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
// 1. Assignation Gauche Droites
Out.ar(32, NumChannels.ar(input[10, 20, 24, 22, 29, 16, 5, 9, 19, 31, 30, 17, 6, 8, 18, 7], 1) * mulSub); // Ne marche que pour le 1er input
Out.ar(33, NumChannels.ar(input[11, 21, 25, 23, 28, 15, 4, 0, 12, 26, 27, 14, 3, 1, 13, 2], 1) * mulSub); // Ne marche que pour le 1er input
}).add;
}
{ ~numChannelsConfig != "22-8+Dome-8-4-2-Pair" or: {~numChannelsConfig != "32-Dome-12-10-8-2"} or: {~numChannelsConfig != "32-Dome-12-10-8-2-Motu"} or: {~numChannelsConfig != "16-Dome-8-6-2-Clock-CC"} or: {~numChannelsConfig != "16-Dome-8-6-2-Clock"} or: {~numChannelsConfig != "24-UsineC-3Octo"} or: {~numChannelsConfig != "16-UsineC-2Octo"} or: {~numChannelsConfig != "32-Dome-UQAM-11-11-9-1"} }
{
SynthDef(\Limiter, { | limDrive = 1, ampLimit = 0.99, postAmp = 1, mulSub = 0.8 |
var input = In.ar(0, /*2*/ ~numChannels);
input = Select.ar(CheckBadValues.ar(input, 0, 0), [input, DC.ar(0), DC.ar(0), input]); // Pour réduire l'impact CPU de 2%
// Check Bad Values -> repris de StageLimiter de Botuhan Bozkurt
input = LeakDC.ar(input, 0.995);
input = Limiter.ar(input * limDrive, ampLimit) * postAmp;
// input = BHiPass4.ar(input, 50); // quel est le meilleur Ugen (efficace en termes de CPU) qui filtre les infra-basses pour les petits HP ?????????
ReplaceOut.ar(0, input);
}).add;
/*
BHiPass4
BLowShelf
BPeakEQ
LeakDC
*/
};
// if (currentEnvironment[server] == ~server1, { ~limiter = 0 ! 2; ~limiterNotification = 0 ! 2; } );
if (~limiter.isNil, { ~limiter = 0 ! 2; ~limiterNotification = 0 ! 2; } );
~limiterFunction = { |serverFX, serverNb|
{
if (~limiterNotification[serverNb] == 0, {
~limiter[serverNb] = Synth(\Limiter, target: RootNode(currentEnvironment[serverFX]), addAction: \addToTail);
~limiter[serverNb].set(\ampLimit, ~ampLimiter);
("Limiter "++serverNb++" triggered").postln; ~limiterNotification[serverNb] = 1
}, {
("Limiter "++serverNb++" already playing").postln; /*~limiterNotification = 1*/} )
}.defer(1)
};
// ~limiterNotification[serverNb] = 0;
~limiterFunction.(serverFXV, serverNb);
CmdPeriod.add({
if (~server2.notNil, {
~limiterNotification[0] = 0; ~limiterNotification[1] = 0;
if (~serverFX == 0, {
~limiterFunction.(\server1, 0); ~limiterFunction.(\server2, 1);
},{
~limiterFunction.(\serverFX1, 0); ~limiterFunction.(\serverFX2, 1);
});
},{
~limiterNotification[0] = 0;
if (~serverFX == 0, {
~limiterFunction.(\server1, 0);
},{
~limiterFunction.(\serverFX1, 0);
});
});
try { ~spatioScopePlayer.stop };
});
// ~limiter.set(\ampLimit, 0.8);
// Model for the global volume of the synthesis server Volume (server, startBus: 0, numChans, min: -90, max: 6, persist: false)
// Create and return a new instance of Volume for a given server, ranging from startBus over numChans (usually the server's number of output bus channels)
/*
~serverVolume = s.volume;
// if (~serverVolume.isNil, { ~serverVolume = s.volume }); // Protection pour éviter de le relancer quand relancement de la GUI
*/
// if (currentEnvironment[server] == ~server1, { ~serverVolume = 0 ! 2 });
if (~serverVolume.isNil, { ~serverVolume = 0 ! 2 });
~serverVolume[serverNb] = Volume(currentEnvironment[serverFXV], 0, ~numChannels, -90, ~maxServerVolume, false /*true*/).lag_(7);
currentEnvironment[server].sync;
// Génération de 2 synthés volumeAmpControl si mise en veille de l'ordi ???
// ~serverVolume.lag = 1;
// ~serverVolume.lag_(1);
/*
~serverVolume.min;
~serverVolume.max;
~serverVolume.volume = rrand(-50, 5);
~serverVolume.setVolumeRange(-90, 8);
~serverVolume.mute;
~serverVolume.unmute;
~serverVolume.numChans;
~serverVolume.gui; // separate window
*/
// Allocation de buffers pour le synthé WarpIn
// if (currentEnvironment[server] == ~server1, { ~bufEmpty = 0 ! 2 });
if (~bufEmpty.isNil, { ~bufEmpty = 0 ! 2 });
~bufEmpty[serverNb] = Buffer.alloc(currentEnvironment[server], currentEnvironment[server].sampleRate * 16, 1);
if (~chaoticEnvString.isNil, { ~chaoticEnvString = 0 ! 3; // ajout des buffers d'enveloppes
// ~chaoticEnv[0] = Env([0, 1], [0.1]) ++ Env.saw2(segs: 700, amp: 1, startPhase: 0, endPhase: 1900pi, dur: 1-0.1-0.1).range(0, 1) ++ Env.cutoff(0.1, 0); // avec fades
// à utiliser pour éviter Env.linen dans les enveloppes -> plus économique ???
~chaoticEnvString[0] = "Env.saw2(segs: 700, startPhase: 0, endPhase: 1900pi, amp: 1, dur: 1) .range(0, 1)";
~chaoticEnvString[1] = "Env.triangle2(segs: 700, startPhase: 0, endPhase: 401pi, amp: 1, dur: 1) .range(0, 1)";
~chaoticEnvString[2] = "Env.square2(segs: 1000, startPhase: 0, endPhase: 401pi, amp: 1, dur: 1) .range(0, 1)";
});
if (~chaoticEnv.isNil, { ~chaoticEnv = 0 ! 3 }); // ajout des enveloppes
3.do { |i| ~chaoticEnv[i] = ~chaoticEnvString[i].interpret };
~bufEnvFunc = { |servers, serverNbs, i| ~bufEnv[serverNbs][i] = Buffer.sendCollection(servers, ~chaoticEnv[i].asArray, numChannels: 1, wait: -1, action: { "Chaotic Buffer loaded".postln }) };
// currentEnvironment[\server1]
if (~bufEnv.isNil, { ~bufEnv = 0 ! 3 ! 2 });
/*if (currentEnvironment[server] == ~server1, {
~bufEnv = 0 ! 3 ! 2; // ajout des buffers d'enveloppes
// ~bufEnvFunc = { |i| ~bufEnv[0][i] = Buffer.sendCollection(currentEnvironment[server], ~chaoticEnv[i].asArray, numChannels: 1, wait: -1, action: { "Chaotic Buffer loaded".postln }) };
// 3.do { |i| ~bufEnvFunc.(i) };
},{
// ~bufEnvFunc = { |i| ~bufEnv[1][i] = Buffer.sendCollection(currentEnvironment[server], ~chaoticEnv[i].asArray, numChannels: 1, wait: -1, action: { "Chaotic Buffer loaded".postln }) };
// 3.do { |i| ~bufEnvFunc.(i) };
});*/
3.do { |i| ~bufEnvFunc.(currentEnvironment[server], serverNb, i) };
/*
~chaoticEnv[0].plot
~chaoticEnv[1].plot
~chaoticEnv[2].plot
~bufEnv[0].getn(0, 800, {|msg| msg.postcs});
*/
if (~qitchBuffer.isNil,{ ~qitchBuffer = 0 ! 2; });
// path to auxiliary wav file for Qitch - frequency tracking
if (currentEnvironment[server] == ~server1, {
// ~qitchBuffer = 0 ! 2;
if (~sampleRate == 44100, {
~qitchBuffer[0] = Buffer.read(currentEnvironment[server],
if ((Platform.userAppSupportDir ++ "/Extensions/plugins").isFolder, {
Platform.userAppSupportDir ++ "/Extensions/plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR44100.wav"
},{
Platform.userAppSupportDir ++ "/Extensions/SC3plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR44100.wav"
});
);
}, {
~qitchBuffer[0] = Buffer.read(currentEnvironment[server],
if ((Platform.userAppSupportDir ++ "/Extensions/plugins").isFolder, {
Platform.userAppSupportDir ++ "/Extensions/plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR48000.wav"
},{
Platform.userAppSupportDir ++ "/Extensions/SC3plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR48000.wav"
});
);
});
},{
if (~sampleRate == 44100, {
~qitchBuffer[1] = Buffer.read(currentEnvironment[server],
if ((Platform.userAppSupportDir ++ "/Extensions/plugins").isFolder, {
Platform.userAppSupportDir ++ "/Extensions/plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR44100.wav"
},{
Platform.userAppSupportDir ++ "/Extensions/SC3plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR44100.wav"
});
);
}, {
~qitchBuffer[1] = Buffer.read(currentEnvironment[server],
if ((Platform.userAppSupportDir ++ "/Extensions/plugins").isFolder, {
Platform.userAppSupportDir ++ "/Extensions/plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR48000.wav"
},{
Platform.userAppSupportDir ++ "/Extensions/SC3plugins/PitchDetection/extraqitchfiles/QspeckernN2048SR48000.wav"
});
);
});
});
// j -> enveloppe -> utilisé préalablement pour GrainIn, GrainSin, GrainFM -> utilisation actuellement d'une enveloppe générique avec -1
/*j = Env([0, 1, 0], [0.5, 0.5], [-5, 5]);
j = Buffer.sendCollection(s, j.discretize, 1);*/
currentEnvironment[server].sync;
( // Load Synthdefs
// Enveloppes
/*
Check SC Book Chapter 16 Microsound
"/Users/Xon/Documents/SC3/Super Collider Book/code/Ch 16 Microsound/c16_micro_figures2_anatomy.scd".openDocument;
( // a sinc function envelope
q = q ? ();
q.makeSinc = { |q, num=1, size=400|
dup({ |x| x = x.linlin(0, size-1, -pi, pi) * num; sin(x) / x }, size);
};
a = q.makeSinc(6);
a.plot(bounds: Rect(0,0,409,200), minval: -1, maxval: 1);
)
( // more envelopes plotted
[ Env.sine,
Env([0, 1, 1, 0], [0.2, 0.6, 0.2], \sin),
Env([0, 1, 1, 0], [0.2, 0.6, 0.2], \lin),
Env([0, 1, 1, 0], [0.2, 0.6, 0.2], \welch),
Env([1, 0.001], [1], \exp),
Env([0.001, 1], [1], \exp),
Env.perc(0.05, 0.95)
] .collect(_.discretize(400))
.add(q.makeSinc(6)).clump(4).collect { |gr4, i|
gr4.flop.flat.plot(
["Sine (gauss), Quasi-gauss, Line, Welch",
"Exp decay, Rev Exp decay, Perc, Sinc" ][i],
Rect(420 * i + 100, 300, 408, 400), numChannels: 4)
};
)
( // Enveloppes plotted in Synths
var atk = 0.1, rel = 0.1, durenv = 1, amp = 1;
var width = 0.6, holdT = durenv * width, fadeT = 1 - width * durenv * 0.5;
var width2 = 0.2, holdT2 = durenv * width2, fadeT2 = 1 - width2 * durenv * 0.5;
[ Env.linen(atk, durenv-atk-rel, rel, amp),
Env.sine,
// Env.sine/*(durenv, amp)*/,
Env([0, 1, 1, 0], [fadeT, holdT, fadeT], \sin),
Env([0, 1, 1, 0], [fadeT2, holdT2, fadeT2], \sin), // \welch
Env.perc(atk, 1-atk, amp), // pas besoin de amp - par défaut 1 ?
Env.perc(1-rel, rel, amp),
Env([1, 0.001], [1], \exp),
Env([0.001, 1], [1], \exp),
] .collect(_.discretize(400))
.add(q.makeSinc(6)).clump(4).collect { |gr4, i|
gr4.flop.flat.plot(
["Line, Sine, Gauss1, Gauss2", "Perc, PercRev, Exp, ExpRev", "SincFunc"][i],
Rect(420 * i + 100, 300, 408, 400), numChannels: 4)
};
)
( // Enveloppes plotted in Synths 2
var atk = 0.1, rel = 0.1, durenv = 1, amp = 1;
var width = 0.998, holdT = durenv * width, fadeT = 1 - width * durenv * 0.5;
var width2 = 0.4, holdT2 = durenv * width2, fadeT2 = 1 - width2 * durenv * 0.5;
q = q ? ();
q.makeSinc = { |q, num=1, size=400|
dup({ |x| x = x.linlin(0, size-1, -pi, pi) * num; sin(x) / x }, size);
};
[ Env.linen(atk, durenv-atk-rel, rel, amp),
Env.sine,
// Env.sine/*(durenv, amp)*/,
Env([0, 1, 1, 0], [fadeT, holdT, fadeT], \sin),
Env([0, 1, 1, 0], [fadeT2, holdT2, fadeT2], \sin), // \welch
Env.perc(atk, 1-atk, amp), // pas besoin de amp - par défaut 1 ?
Env.perc(1-rel, rel, amp),
Env([1, 0.001], [1], \exp),
Env([0.001, 1], [1], \exp),
Env.square2(segs: 1000, amp: 1, startPhase: 0, endPhase: 401pi, dur: 1).range(0, 1), // Bad Fadeout
Env.saw2(segs: 700, amp: 1, startPhase: 0, endPhase: 1900pi, dur: 1).range(0, 1),
Env.triangle2(segs: 700, amp: 1, startPhase: 0, endPhase: 401pi, dur: 1).range(0, 1),
] .collect(_.discretize(400))
.add(q.makeSinc(6)).clump(4).collect { |gr4, i|
gr4.flop.flat.plot(
["Line, Sine, Gauss1, Gauss2", "Perc, PercRev, Exp, ExpRev", "Chaos1, Chaos2, Chaos3, SincFunc"][i],
Rect(420 * i + 100, 300, 408, 400), numChannels: 4)
};
)
// Changement du paramètre env en réduisant le nb de synthés et le basculant sur le pattern // Checker impact Server ??? trop gourmand (40% vs 30%)
// env = Control.names([\envelope]).kr(env.asArray);
("_Init Buffers & Synths 20.scd").loadRelative;
("_Init GUI 37.scd").loadRelative;
("_Init Pattern 32.scd").loadRelative;
// Env is fixed-length (e.g. Env.linen, Env.perc) ?????????
(
SynthDef(\sin, {