Added BPM tapper

feature-refactor-osc
Mike Lynch 2022-04-09 17:38:18 +10:00
parent a9135548d9
commit 00e9c0a435
2 changed files with 50 additions and 12 deletions

View File

@ -16,8 +16,6 @@ s.sampleRate
~to = TouchOSC("192.168.0.209", 9000);
~patchdir = "~/Music/SuperCollider/Patches/granulator/";
~buflen = 4.0;
// trying setting the playback LFOs before the controls
@ -30,6 +28,7 @@ s.sampleRate
// todo - encapsulate these in a class
~grainsinb = Bus.control(s, 1);
~grainsin = SynthDef(
@ -141,7 +140,6 @@ s.sampleRate
}
).play(s, [\in, ~usbinput, \out, ~recordb, \distort, 0 ]);
// ~decimator = SynthDef(
// \decimator,
// {
@ -180,7 +178,6 @@ s.sampleRate
//
// buffer recorder
~frippbuffer = Buffer.alloc(s, s.sampleRate * ~buflen, 1);
@ -197,12 +194,10 @@ s.sampleRate
).play(s, [\in, ~recordb, \record, 1.0, \fb, ~granulatorb, \out, 0, \buffer, ~frippbuffer], \addToTail);
// the main granulator synth
// todo - different styles of trigger
~granulator = SynthDef(
\grainsynth,
{
@ -222,7 +217,6 @@ s.sampleRate
~mixerb = Bus.audio(s, 2); // this is what we will record from
~mixer = SynthDef(
\mixer_synth,
{
@ -233,8 +227,6 @@ s.sampleRate
).play(s, [\in, 2, \out, ~mixerb, \gbus, ~granulatorb, \amp, 1.0, \passthrough, 0.0], \addToTail);
//
~monitor = SynthDef(
\monitor_synth,
{
@ -243,13 +235,17 @@ s.sampleRate
}
).play(s, [\in, ~mixerb, \out, 0 ], \addToTail);
// sync the server so that all the synths are ready for the touchosc stuff
)
s.sync(); // this needs to be done in a routine because it calls yield
// sidebar -
~to
(
~to.button('/record', 1, { | v | ~bufrecorder.set(\record, v) });
// todo - it would be nice, maybe, to fake a click against this at startup
// to initialise the buffer
~to.button('/reset', 0, { | v |
if( v > 0, {
@ -270,11 +266,29 @@ s.sampleRate
~to.slider('/grainamp', 0.5, TouchOSCScale(0, 1), { |v| ~granulator.set(\amp, v) } );
~to.slider('/passthrough', 0.5, TouchOSCScale(0, 1), { |v| ~mixer.set(\passthrough, v) } );
~to.slider('/feedback', 0, TouchOSCScale(0, 0.25), { |v|
~bufrecorder.set(\feedback, v) } );
~to.button('/grains/bpm', "~", {});
~tapper = TapBeats();
~to.button('/grains/tap', 0, { | v, t |
if( v > 0, {
~tapper.tap(t);
if( ~tapper.bpm.isNil.not, {
~to.v_('/grains/bpm', ~tapper.bpm.round(1));
})
})
});
// note: ~buflen is the variable for buffer length, which only gets set to
// ~to.v('/grains/buflen') when the buffer is reset with the clear button
~to.slider('/grains/buflen', ~buflen, TouchOSCScale(0.1, 10.0), {});
~to.xy('/grains/speed', [ 1, 40 ], TouchOSCScale(0, 2), TouchOSCScale(0, 120), { | v |
~playbacklfo.set(\speed, v[0] / ~buflen);
~granulator.set(\trate, v[1] / ~buflen);
@ -329,7 +343,6 @@ s.sampleRate
~to.slider('/fx/feedback', 0, TouchOSCScale(0, 0.25), { |v| ~bufrecorder.set(\feedback, v) } );
~to.slider('/fx/freq', 10000, TouchOSCScale(200, 10000), { |v| ~granulator.set(\freq, v) } );
~to.slider('/fx/rq', 0.3, TouchOSCScale(0.1, 1), { |v| ~granulator.set(\res, v) } );
~to.slider('/fx/lfofreq', 0.5,TouchOSCScale(0.001, 4), { |v| ~lfo.set(\freq, v) } );

25
tap_bpm.scd 100644
View File

@ -0,0 +1,25 @@
OSCdef.freeAll
(
~touchosc = TouchOSC("192.168.0.209", 9000);
~touchosc.button('/grains/bpm', "~", {});
~tapper = TapBeats();
~touchosc.button('/grains/tap', 0, { | v, t |
if( v > 0, {
~tapper.tap(t);
if( ~tapper.bpm.isNil.not, {
~touchosc.v_('/grains/bpm', ~tapper.bpm.round(1));
})
})
});
)
v =0.23234324
1.49.round(1)