mtmccrea

	groupTogether {
		var maxEventsAtOneTime = 30;
		var masterScore_tmp = [];

		masterScore = masterGroups ++ masterNotes ++ masterMessages;
		// sort all events by start time
		masterScore.sort({arg a, b;
			a.starttime < b.starttime;
			});

mtmccrea

( // Josh's version in the current ATK UGens // "UNWRAPANGLE" ~uwr ={|next,prev| [next,prev].postln; if (abs(mod(next, 2pi) - mod(prev, 2pi)) <= pi) { next = prev + mod(next, 2pi) - mod(prev, 2pi); }{ if ((mod(next, 2pi) - mod(prev, 2pi)) < 0)

mtmccrea

SerialPort.listDevices

// a = ArduinoQuaternion( "/dev/tty.AdafruitEZ-Link3e2f-SPP", 38400)
a = ArduinoQuaternion( "/dev/tty.AdafruitEZ-Link416c-SPP", 38400)

// set the action to be performed with every new
// reading of the sensor. yaw, pitch, and roll are
// passed into your action function
a.action = { |y,p,r|
	[ y,p,r ].raddeg.postln

mtmccrea

// Frequency shifter (SSB) with no carrier present in output
// Modification of Jo Anderson's SSB, using a Hilbert FIR transform
(
x = { |shiftFreq=200|
	var ssb, src, phase=0, kernelSize=2048;

	// signal to shift
	src = SinOsc.ar([500,2000], mul:0.5).sum;

	ssb = Mix.ar(

mtmccrea

// An ad hoc decoder builder using mode matching (pseudo-inverse)
// FuMa, MaxN normalized

(
var azims_sat, inclins_sat, directions_sat, distances_sat;
var azims_sub, directions_sub, distances_sub;
var maxDist, delayTimes_sat, delayTimes_sub;
var foaEncoderMatrix_sat, decoderMatrix_sat;
var foaEncoderMatrix_sub, decoderMatrix_sub;

mtmccrea

/*

   Prototype for potential ATK-HOA unit test for HOA signals/filters

*/

// Test NFE filters (or other HOA UGens) with an Impulse
// write the result to file for later comparison (unit tests, etc.)

// analysis buffer initialisation, boots the server

mtmccrea

#!/bin/bash
#
# git-mv-with-history -- move/rename file or folder, with history.
#
# Moving a file in git doesn't track history, so the purpose of this
# utility is best explained from the kernel wiki:
#
#   Git has a rename command git mv, but that is just for convenience.
#   The effect is indistinguishable from removing the file and adding another
#   with different name and the same content.

mtmccrea

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/*  PartConv, PartConv2: Test signal - Impulse or DC */
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Testing the kernel at specific locations against expected
// output position, amp and delay

// SOME RESULTS:
// DonConv has errors in certain impulse positions once the 'ksize' gets to 2**19 (~12s @ 44.1k) at 44100

mtmccrea

txtblk='\e[0;30m' # Black - Regular
txtred='\e[0;31m' # Red
txtgrn='\e[0;32m' # Green
txtylw='\e[0;33m' # Yellow
txtblu='\e[0;34m' # Blue
txtpur='\e[0;35m' # Purple
txtcyn='\e[0;36m' # Cyan
txtwht='\e[0;37m' # White
 
bldblk='\e[1;30m' # Black - Bold

mtmccrea

( // enable repo class lib LanguageConfig.addExcludePath(Platform.resourceDir +/+ "SCClassLibrary"); LanguageConfig.addIncludePath("/Users/admin/src/supercollider-mtmccrea/SCClassLibrary"); LanguageConfig.store; thisProcess.recompile )

( // restore default class lib LanguageConfig.removeExcludePath(Platform.resourceDir +/+ "SCClassLibrary");