From 6d628417a23d80f27ab076c07c2a796e490be95c Mon Sep 17 00:00:00 2001
From: Sema <jazz-dev@jazz-soft.net>
Date: Wed, 11 Oct 2023 00:52:23 -0400
Subject: [PATCH] Added umpProgram()

---
 README.md                 |  4 ++--
 javascript/JZZ.js         | 13 +++++++++++--
 minified/JZZ.js           |  2 +-
 package.json              |  4 ++--
 test/common.js            | 10 +++++++++-
 web-midi-api/package.json |  2 +-
 6 files changed, 26 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 5ec6927..b504dbb 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,7 @@ by running `npm remove midi-test --save-dev`.
 
 ```html
 <script src="https://cdn.jsdelivr.net/npm/jzz"></script>       // the latest version, or
-<script src="https://cdn.jsdelivr.net/npm/jzz@1.7.1"></script> // any particular version
+<script src="https://cdn.jsdelivr.net/npm/jzz@1.7.2"></script> // any particular version
 //...
 ```
 
@@ -76,7 +76,7 @@ by running `npm remove midi-test --save-dev`.
 
 ```html
 <script src="https://unpkg.com/jzz"></script>       // the latest version, or
-<script src="https://unpkg.com/jzz@1.7.1"></script> // any particular version
+<script src="https://unpkg.com/jzz@1.7.2"></script> // any particular version
 //...
 ```
 
diff --git a/javascript/JZZ.js b/javascript/JZZ.js
index 2b7a9d8..ae4f0de 100644
--- a/javascript/JZZ.js
+++ b/javascript/JZZ.js
@@ -14,7 +14,7 @@
 })(this, function() {
 
   var _scope = typeof window === 'undefined' ? global : window;
-  var _version = '1.7.1';
+  var _version = '1.7.2';
   var i, j, k, m, n;
 
   /* istanbul ignore next */
@@ -1899,7 +1899,7 @@
       return _helperSX.sxScaleTuning2.call(this, a, v, c); },
     sxGM: function(gm) { if (typeof gm == 'undefined') gm = 1; return [0xF0, 0x7E, this._sxid, 0x09, gm ? gm == 2 ? 3 : 1 : 2, 0xf7]; },
     sxGS: function(arg) { var arr = typeof arg == 'undefined' ? [0x40, 0, 0x7F, 0] : arg instanceof Array ? arg : arguments;
-      var c = 0; var a = [0xF0, 0x41, this._sxid, 0x42, 0x12];
+      var c = 0; var a = [0xf0, 0x41, this._sxid, 0x42, 0x12];
       for (var i = 0; i < arr.length; i++) { var x = _7b(arr[i]); a.push(x); c += x; }
       c %= 128; a.push(c ? 128 - c : 0); a.push(0xf7); return a; },
     sxXG: function(arg) { var arr = typeof arg == 'undefined' ? [0, 0, 0x7E, 0] : arg instanceof Array ? arg : arguments;
@@ -3055,6 +3055,11 @@
       v = v || 0; t = t || 0; a = a || 0;
       v = _16b(v); a = _16b(a);
       return [0x40 + _4b(g), 0x80 + _ch(c), _7bn(n), _8b(t), v >> 8, v & 255, a >> 8, a & 255];
+    },
+    umpProgram: function(g, c, n, msb, lsb) {
+      return typeof msb == 'undefined' && typeof lsb == 'undefined' ?
+        [0x40 + _4b(g), 0xc0 + _ch(c), 0, 0, _7bn(n), 0, 0, 0] :
+        [0x40 + _4b(g), 0xc0 + _ch(c), 0, 1, _7bn(n), 0, _7bn(msb), _7bn(lsb)];
     }
   };
   var _helperGCX = {
@@ -3271,6 +3276,9 @@
   UMP.prototype.getTimeSignature = function() {
     if (this.isTimeSignature()) return [this[4], 1 << this[5]];
   };
+  UMP.prototype.getTicksPQN = function() {
+    if (this.isTicksPQN()) return (this[2] << 8) + this[3];
+  };
   UMP.prototype.getDelta = function() {
     if (this.isDelta()) return ((this[1] & 15) << 16) + (this[2] << 8) + this[3];
   };
@@ -3281,6 +3289,7 @@
   UMP.prototype.isTimeSignature = function() {
     return (this[0] >> 4) == 13 && (this[1] >> 4) == 1 &&  this[2] == 0 &&  this[3] == 1;
   };
+  UMP.prototype.isTicksPQN = function() { return this[0] == 0 && (this[1] >> 4) == 3; };
   UMP.prototype.isDelta = function() { return this[0] == 0 && (this[1] >> 4) == 4; };
   UMP.prototype.isStartClip = function() { return this.match([0xf0, 0x20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]); };
   UMP.prototype.isEndClip = function() { return this.match([0xf0, 0x21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]); };
diff --git a/minified/JZZ.js b/minified/JZZ.js
index 008790f..12b3b5b 100644
--- a/minified/JZZ.js
+++ b/minified/JZZ.js
@@ -1 +1 @@
-!function(t,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.amd?define("JZZ",[],n):(t=t||window).JZZ&&t.JZZ.MIDI||(t.JZZ=n())}(this,function(){var o,L,n,i,t="undefined"==typeof window?global:window,D="1.7.1",q=Date.now||function(){return(new Date).getTime()},G=q(),j="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:function(){return q()-G},z=function(t){setTimeout(t,0)};function U(){}function a(t){return"function"==typeof t}function e(){(this._orig=this)._ready=!1,this._queue=[],this._log=[]}function V(t,n){this._bad?a(n)&&n.apply(this,[new Error(this._err())]):a(t)&&t.apply(this,[this])}function W(t,n){this._bad?t._crash(this._err()):setTimeout(function(){t._resume()},n)}function s(t){this._bad&&t._break(this._err()),t._resume()}function Z(t,e,r){t[r]=function(){var t=arguments,n=e._image();return this._push(s,[n]),n[r].apply(n,t)}}function J(t){this._bad||(a(t)?t.apply(this):console.log(t))}function X(t){this._bad&&(a(t)?t.apply(this):console.log(t))}function H(t){this._bad?t._crash(this._err()):(this._break("Closed"),t._resume())}function Q(t){if(t.length){var n,e=t.shift();t.length&&(n=this)._slip(X,[function(){Q.apply(n,[t])}]);try{this._repair(),e.apply(this)}catch(t){this._break(t.toString())}}else this._break()}function c(t,n){for(var e=0;e<t.length;e++)if(t[e]===n)return;t.push(n)}function h(t,n){for(var e=0;e<t.length;e++)if(t[e]===n)return void t.splice(e,1)}function r(){e.apply(this)}function u(t,n){for(var e in t)t.hasOwnProperty(e)&&n.call(this,e)}function K(n,e,r){if(void 0===e)return K(n,[],[]);if(n instanceof Object){for(var i,t=0;t<e.length;t++)if(e[t]===n)return r[t];return i=n instanceof Array?[]:{},e.push(n),r.push(i),u(n,function(t){i[t]=K(n[t],e,r)}),i}return n}e.prototype._exec=function(){for(;this._ready&&this._queue.length;){var t=this._queue.shift();t[0].apply(this,t[1])}},e.prototype._push=function(t,n){this._queue.push([t,n]),e.prototype._exec.apply(this)},e.prototype._slip=function(t,n){this._queue.unshift([t,n])},e.prototype._pause=function(){this._ready=!1},e.prototype._resume=function(){this._ready=!0,e.prototype._exec.apply(this)},e.prototype._break=function(t){this._orig._bad=!0,this._orig._log.push(t||"Unknown JZZ error")},e.prototype._repair=function(){this._orig._bad=!1},e.prototype._crash=function(t){this._break(t),this._resume()},e.prototype._err=function(){return this._log[this._log.length-1]},e.prototype.log=function(){return K(this._log)},e.prototype._dup=function(){function t(){}t.prototype=this._orig;var n=new t;return n._ready=!1,n._queue=[],n},e.prototype._image=function(){return this._dup()},e.prototype._thenable=function(){if(this.then)return this;function t(){}var e=this,n=(t.prototype=e,new t);return n.then=function(t,n){return e._push(V,[t,n]),this},n},e.prototype.wait=function(t){if(!t)return this;var n=this._image();return this._push(W,[n,t]),n._thenable()},e.prototype.and=function(t){return this._push(J,[t]),this._thenable()},e.prototype.or=function(t){return this._push(X,[t]),this._thenable()},e.prototype._info={},e.prototype.info=function(){var t=K(this._orig._info);return void 0===t.engine&&(t.engine="none"),void 0===t.sysex&&(t.sysex=!0),t},e.prototype.name=function(){return this.info().name},e.prototype.close=function(){var t=new e;return this._close&&this._push(this._close,[]),this._push(H,[t]),t._thenable()},(r.prototype=new e)._info={name:"JZZ.js",ver:D,version:D,inputs:[],outputs:[]};var f,Y=[],$=[],tt=[],nt=[],et={},rt={};function it(){var 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i;if(t.length!=e.length||n.length!=r.length)return 1;for(i=0;i<t.length;i++)if(t[i].name!=e[i].name)return 1;for(i=0;i<n.length;i++)if(n[i].name!=r[i].name)return 1;return}(t,n,e,r)){var i,o=[],s=[],u=[],a=[],c={};for(i=0;i<t.length;i++)c[t[i].name]=!0;for(i=0;i<e.length;i++)c[e[i].name]||o.push(e[i]);for(c={},i=0;i<e.length;i++)c[e[i].name]=!0;for(i=0;i<t.length;i++)c[t[i].name]||u.push(t[i]);for(c={},i=0;i<n.length;i++)c[n[i].name]=!0;for(i=0;i<r.length;i++)c[r[i].name]||s.push(r[i]);for(c={},i=0;i<r.length;i++)c[r[i].name]=!0;for(i=0;i<n.length;i++)c[n[i].name]||a.push(n[i]);return{inputs:{added:o,removed:u},outputs:{added:s,removed:a}}}}(nt,tt,f._info.inputs,f._info.outputs);if(e){for(L=0;L<e.inputs.removed.length;L++)(n=d._inMap[e.inputs.removed[L].name])&&n._closeAll();for(L=0;L<e.outputs.removed.length;L++)(n=d._outMap[e.outputs.removed[L].name])&&n._closeAll();var r=e;for(o=0;o<f._watcher._handles.length;o++)f._watcher._handles[o].apply(f,[r])}}nt=f._info.inputs,tt=f._info.outputs}function ot(){this._bad||d._refresh(this)}function st(t,n){(t=a(t)?t(n):t)instanceof Array||(t=[t]);for(var e,r=[],i=[],o=n.slice(),s=r,u=0;u<t.length;u++)if(void 0===t[u])s=i;else if(t[u]instanceof RegExp)for(e=0;e<o.length;e++)t[u].test(o[e].name)&&(s.push(o[e]),o.splice(e,1),e--);else for(e=0;e<o.length;e++)(t[u]+""==e+""||t[u]===o[e].name||t[u]instanceof Object&&t[u].name===o[e].name)&&(s.push(o[e]),o.splice(e,1),e--);return s==r?r:r.concat(o).concat(i)}function ut(t,n){n=n instanceof RegExp?"Port matching "+n+" not found":n instanceof Object||void 0===n?"Port not found":'Port "'+n+'" not found';t._crash(n)}function at(t,n){if(this._bad)t._crash(this._err());else{var e=st(n,Y);if(e.length){for(var r=0;r<e.length;r++)e[r]=function(t){return function(){t.engine._openOut(this,t.name)}}(e[r]);t._slip(Q,[e]),t._resume()}else ut(t,n)}}function 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n,t=document.createElement("div"),t=(t.style.visibility="hidden",document.body.appendChild(t),document.createElement("object"));if(t.style.visibility="hidden",t.style.width="0px",t.style.height="0px",t.classid="CLSID:1ACE1618-1C7D-4561-AEE1-34842AA85E90",t.type="audio/x-jazz",document.body.appendChild(t),t.isJazz)return n=t,d._type="plugin",d._main=n,d._pool=[n],d._newPlugin=function(){var t=document.createElement("object");return t.style.visibility="hidden",t.style.width="0px",n.style.height="0px",t.classid="CLSID:1ACE1618-1C7D-4561-AEE1-34842AA85E90",t.type="audio/x-jazz",document.body.appendChild(t),t.isJazz?t:void 0},void Ft();this._break()}function wt(){if("undefined"!=typeof navigator&&navigator.requestMIDIAccess){Ct=navigator,Mt=navigator.requestMIDIAccess;try{-1!=Mt.toString().indexOf("JZZ(")&&(Mt=void 0)}catch(t){}}}function It(){var n;if(wt(),Mt)return n=this,Mt.call(Ct,{}).then(function(t){Nt(t),n._resume()},function(t){n._crash(t)}),void this._pause();this._break()}function At(){var n;if(wt(),Mt)return n=this,Mt.call(Ct,{sysex:!0}).then(function(t){Nt(t,!0),n._resume()},function(t){n._crash(t)}),void this._pause();this._break()}function Bt(){var r,o,s=this;function u(t){r=!0;var n,e,t=t.detail;if(!t){if(!(o=o||document.getElementById("jazz-midi-msg")))return;try{t=JSON.parse(o.innerText)}catch(t){}o.innerText=""}function i(){for(var t=0;t<this.clients.length;t++)this._close(this.clients[t])}document.removeEventListener("jazz-midi-msg",u),"version"===t[0]?(n=o,t=t[2],d._type="extension",d._version=t,d._sysex=!0,d._pool=[],d._outs=[],d._ins=[],d._inArr=[],d._outArr=[],d._inMap={},d._outMap={},d._outsW=[],d._insW=[],d.refreshClients=[],d._msg=n,d._newPlugin=function(){var t={id:d._pool.length};d._pool.push(t),t.id?document.dispatchEvent(new CustomEvent("jazz-midi",{detail:["new"]})):t.ready=!0},d._newPlugin(),d._refresh=function(t){d.refreshClients.push(t),t._pause(),z(function(){document.dispatchEvent(new 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t,n;for(d._outs=[],d._ins=[],t=0;(n=d._main.MidiOutInfo(t)).length;t++)d._outs.push({type:d._type,name:n[0],manufacturer:n[1],version:n[2]});for(t=0;(n=d._main.MidiInInfo(t)).length;t++)d._ins.push({type:d._type,name:n[0],manufacturer:n[1],version:n[2]});it()},d._openOut=function(t,n){var e=d._outMap[n];if(e||(d._pool.length<=d._outArr.length&&d._pool.push(d._newPlugin()),e={name:n,clients:[],info:{name:n,manufacturer:d._allOuts[n].manufacturer,version:d._allOuts[n].version,type:"MIDI-out",sysex:d._sysex,engine:d._type},_close:function(t){d._closeOut(t)},_closeAll:o,_receive:function(t){t.length&&this.plugin.MidiOutRaw(t.slice())}},r=d._pool[d._outArr.length],e.plugin=r,d._outArr.push(e),d._outMap[n]=e),!e.open){var r=e.plugin.MidiOutOpen(n);if(r!==n)return r&&e.plugin.MidiOutClose(),void t._break();e.open=!0}c((t._orig._impl=e).clients,t._orig),t._info=e.info,t._receive=function(t){e._receive(t)},t._close=function(){e._close(this)}},d._openIn=function(t,n){var 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6e7/t},_.prototype.getTimeSignature=function(){if(88==this.ff&&void 0!==this.dd)return[this.dd.charCodeAt(0),1<<this.dd.charCodeAt(1)]},_.prototype.getTimeSignature4=function(){var t;if(88==this.ff&&void 0!==this.dd)return t=[this.dd.charCodeAt(0),1<<this.dd.charCodeAt(1)],4==this.dd.length&&t.push(this.dd.charCodeAt(2),this.dd.charCodeAt(3)),t},_.prototype.getKeySignature=function(){if(89==this.ff&&void 0!==this.dd){var t=this.dd.charCodeAt(0),n=this.dd.charCodeAt(1);if(128&t&&(t-=256),-7<=t&&t<=7&&0<=n&&n<=1)return[t,["Cb","Gb","Db","Ab","Eb","Bb","F","C","G","D","A","E","B","F#","C#","G#","D#","A#"][n?t+10:t+7],!!n]}},_.prototype.isNoteOn=function(){var t=this[0];return!(void 0===t||t<144||159<t)&&0<this[2]},_.prototype.isNoteOff=function(){var t=this[0];return!(void 0===t||t<128||159<t)&&(t<144||0==this[2])},_.prototype.isSysEx=function(){return 240==this[0]},_.prototype.isFullSysEx=function(){return 240==this[0]&&247==this[this.length-1]},_.prototype.isMidiSoft=function(){return 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t,n;for(d._outs=[],d._ins=[],t=0;(n=d._main.MidiOutInfo(t)).length;t++)d._outs.push({type:d._type,name:n[0],manufacturer:n[1],version:n[2]});for(t=0;(n=d._main.MidiInInfo(t)).length;t++)d._ins.push({type:d._type,name:n[0],manufacturer:n[1],version:n[2]});it()},d._openOut=function(t,n){var e=d._outMap[n];if(e||(d._pool.length<=d._outArr.length&&d._pool.push(d._newPlugin()),e={name:n,clients:[],info:{name:n,manufacturer:d._allOuts[n].manufacturer,version:d._allOuts[n].version,type:"MIDI-out",sysex:d._sysex,engine:d._type},_close:function(t){d._closeOut(t)},_closeAll:o,_receive:function(t){t.length&&this.plugin.MidiOutRaw(t.slice())}},r=d._pool[d._outArr.length],e.plugin=r,d._outArr.push(e),d._outMap[n]=e),!e.open){var r=e.plugin.MidiOutOpen(n);if(r!==n)return r&&e.plugin.MidiOutClose(),void t._break();e.open=!0}c((t._orig._impl=e).clients,t._orig),t._info=e.info,t._receive=function(t){e._receive(t)},t._close=function(){e._close(this)}},d._openIn=function(t,n){var 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t=0;t<d._inArr.length;t++)d._inArr[t].open&&d._inArr[t].plugin.MidiInClose();d._unwatch()},d._watch=function(){t=t||setInterval(function(){d._refresh()},250)},d._unwatch=function(){t&&clearInterval(t),t=void 0}}function Nt(t,n){var e;function o(){for(var t=0;t<this.clients.length;t++)this._close(this.clients[t])}d._type="webmidi",d._version=43,d._sysex=!!n,d._access=t,d._inMap={},d._outMap={},d._outsW=[],d._insW=[],d._refresh=function(){d._outs=[],d._ins=[],d._access.outputs.forEach(function(t){d._outs.push({type:d._type,name:t.name,manufacturer:t.manufacturer,version:t.version})}),d._access.inputs.forEach(function(t){d._ins.push({type:d._type,name:t.name,manufacturer:t.manufacturer,version:t.version})}),it()},d._openOut=function(t,n){var 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n.apply(this,arguments)},on[t]=function(){return this.send(n.apply(this,arguments))}}),u(en,function(t){var r;r=en[t=t],_[t]=function(){for(var t=[],n=r.apply(this,arguments),e=0;e<n.length;e++)t.push(new _(n[e]));return t},on[t]=function(){for(var t=r.apply(this,arguments),n=this,e=0;e<t.length;e++)n=n.send(t[e]);return n}}),u(Yt,function(t){var n;n=Yt[t=t],_[t]=function(){return new _(n.apply(this,void 0===this._ch?arguments:[this._ch].concat(Array.prototype.slice.call(arguments))))},on[t]=function(){var t;return void 0!==this._master?((t=new _(n.apply(this,[this._master].concat(Array.prototype.slice.call(arguments)))))._mpe=t[1],this.send(t)):this.send(n.apply(this,void 0===this._ch?arguments:[this._ch].concat(Array.prototype.slice.call(arguments))))}}),u(T,function(t){var e;e=T[t=t],_[t]=function(){return new _(e.apply(this,void 0===this._ch?arguments:[this._ch].concat(Array.prototype.slice.call(arguments))))},on[t]=function(){var t,n;return void 0!==this._master?((n=Array.prototype.slice.call(arguments)).length<e.length?n=[this._master].concat(n):(t=M(n[0]),n[0]=this._master),(n=new _(e.apply(this,n)))._mpe=t,this.send(n)):this.send(e.apply(this,void 0===this._ch?arguments:[this._ch].concat(Array.prototype.slice.call(arguments))))}}),u(I,function(t){var s;s=I[t=t],_[t]=function(){for(var t=[],n=s.apply(this,void 0===this._ch?arguments:[this._ch].concat(Array.prototype.slice.call(arguments))),e=0;e<n.length;e++)t.push(new _(n[e]));return t},on[t]=function(){var t,n,e;if(void 0!==this._master){var r,i=Array.prototype.slice.call(arguments);for(i.length<s.length?i=[this._master].concat(i):(r=M(i[0]),i[0]=this._master),n=s.apply(this,i),e=this,t=0;t<n.length;t++){var o=_(n[t]);o._mpe=r,e=e.send(o)}return e}for(n=s.apply(this,void 0===this._ch?arguments:[this._ch].concat(Array.prototype.slice.call(arguments))),e=this,t=0;t<n.length;t++)e=e.send(n[t]);return e}}),un(p);for(var an={a:10,b:11,c:12,d:13,e:14,f:15,A:10,B:11,C:12,D:13,E:14,F:15},cn=0;cn<16;cn++)an[cn]=cn;function hn(t){for(var n=[],e=0;e<t.length;e++)n[e]=t.charCodeAt(e);return n}function fn(t){if(t instanceof Array){for(var n=t,e="",r=0;r<n.length;r++)e+=String.fromCharCode(n[r]);return e}return void 0===t?"":""+t}function pn(t){return(t<16?"0":"")+t.toString(16)}function ln(t){for(var n=[],e=0;e<t.length;e++)n.push(pn(t[e]));return n.join(" ")}function dn(t){for(var n=[],e=0;e<t.length;e++)e&&e%4==0&&n.push(" "),n.push(pn(t[e]));return n.join("")}function gn(t){for(var n="",e=0;e<t.length;e++)"\n"==t[e]?n+="\\n":"\r"==t[e]?n+="\\r":"\t"==t[e]?n+="\\t":t.charCodeAt(e)<32?n+="\\x"+pn(t.charCodeAt(e)):n+=t[e];return n}function mn(t){return t.length?": "+ln(hn(t)):""}function _n(t){return t.length?": "+gn(g.lib.fromUTF8(t)):""}function vn(){var t;for(this._cc=[],t=0;t<16;t++)this._cc[t]={}}function yn(t){if(!t.length||t[0]<128)return t;if(255==t[0])return this._clear(),t;var n,e,r,i=15&t[0],o=t[0]>>4;if(12==o)t._bm=this._cc[i].bm,t._bl=this._cc[i].bl,g.MIDI.programName&&t.label(g.MIDI.programName(t[1],t._bm,t._bl));else if(11==o)switch(t[1]){case 0:this._cc[i].bm=t[2];break;case 32:this._cc[i].bl=t[2];break;case 98:this._cc[i].nl=t[2],this._cc[i].rn="n";break;case 99:this._cc[i].nm=t[2],this._cc[i].rn="n";break;case 100:this._cc[i].rl=t[2],this._cc[i].rn="r";break;case 101:this._cc[i].rm=t[2],this._cc[i].rn="r";break;case 6:case 38:case 96:case 97:"r"==this._cc[i].rn&&(t._rm=this._cc[i].rm,t._rl=this._cc[i].rl,t.label((r=this._cc[i].rm,e=this._cc[i].rl,r=void 0===r?"??":pn(r),e=void 0===e?"??":pn(e),"RPN "+r+" "+e+((r={"0000":"Pitch Bend Sensitivity","0001":"Channel Fine Tune","0002":"Channel Coarse Tune","0003":"Select Tuning Program","0004":"Select Tuning Bank","0005":"Vibrato Depth Range","7f7f":"NONE"}[r+""+e])?": "+r:"")))),"n"==this._cc[i].rn&&(t._nm=this._cc[i].rm,t._nl=this._cc[i].nl,t.label((e=this._cc[i].nm,r=this._cc[i].nl,"NRPN "+(void 0===e?"??":pn(e))+" "+(void 0===r?"??":pn(r)))))}else t.isFullSysEx()&&(127==t[1]?4==t[3]?(n={1:"Master Volume",2:"Master Balance",3:"Master Fine Tuning",4:"Master Coarse Tuning"}[t[4]])&&t.label(n):8==t[3]&&(n={2:"Note Tuning",7:"Note Tuning, Bank",8:"Scale Tuning, 1 byte format",9:"Scale Tuning, 2 byte format"}[t[4]])&&t.label(n):126==t[1]?6==t[3]?1==t[4]?t.label("Device ID Request"):2==t[4]&&t.label("Device ID Response"):8==t[3]?(n={0:"Bulk Tuning Dump Request",1:"Bulk Tuning Dump",3:"Bulk Tuning Dump Request, Bank",4:"Bulk Tuning Dump, Bank",5:"Scale Tuning Dump, 1 byte format",6:"Scale Tuning Dump, 2 byte format",7:"Note Tuning, Bank",8:"Scale Tuning, 1 byte format",9:"Scale Tuning, 2 byte format"}[t[4]])&&t.label(n):9==t[3]&&(1==t[4]?(t.label("GM1 System On"),this._clear(),this._gm="1"):2==t[4]?(t.label("GM System Off"),this._clear(),this._gm="0"):3==t[4]&&(t.label("GM2 System On"),this._clear(),this._gm="2")):67==t[1]?16==(240&t[2])&&76==t[3]&&(0==t[4]&&0==t[5]&&126==t[6]&&0==t[7]?(t.label("XG System On"),this._clear(),this._gm="Y"):0==t[4]&&0==t[5]&&0==t[6]?t.label("XG Master Tuning"):0==t[4]&&0==t[5]&&4==t[6]?t.label("XG Master Volume"):0==t[4]&&0==t[5]&&6==t[6]?t.label("XG Master Transpose"):8==t[4]&&t[5]<16&&65<=t[6]&&t[6]<=76?t.label("XG Scale Tuning"):t.label("XG Parameter")):65==t[1]&&66==t[3]&&18==t[4]&&(64==t[5]&&(0==t[6]?127==t[7]&&0==t[8]&&65==t[9]?(t.label("GS Reset"),this._clear(),this._gm="R"):0==t[7]?t.label("GS Master Tuning"):4==t[7]?t.label("GS Master Volume"):5==t[7]?t.label("GS Master Transpose"):t.label("GS Parameter"):16==(240&t[6])&&21==t[7]?t.label("GS Drum Part Change"):16==(240&t[6])&&64<=t[7]&&t[7]<=75?t.label("GS Scale Tuning"):t.label("GS Parameter")),65==t[5]&&t.label("GS Parameter")));return t}function bn(){var t=new p;return t._clear=vn,t._read=yn,t._receive=function(t){this._emit(this._read(t))},t._clear(),t._resume(),t}function B(){var t=this instanceof B?this:new B;return t.reset(),arguments.length&&B.prototype.setup.apply(t,arguments),t}function E(n){var e=this instanceof E?this:new E;if(n instanceof E)return e._from=n._from.slice(),u(n,function(t){"_from"!=t&&(e[t]=n[t])}),e;e._from=[];for(var t=(n=void 0===n?[0,0,0,0]:n)instanceof Array?n:arguments,r=e.length=0;r<t.length;r++)((i=t[r])!=parseInt(i)||i<0||255<i)&&jt(t[r]),e.push(i);if(e.length!=[4,4,4,8,8,16,4,4,8,8,8,12,12,16,16,16][e[0]>>4])throw RangeError("Wrong UMP size");return e}function Cn(){}_.prototype.getChannel=function(){if(32==this.ff&&1==this.dd.length&&this.dd.charCodeAt(0)<16)return this.dd.charCodeAt(0);var t=this[0];return void 0===t||t<128||239<t?void 0:15&t},_.prototype.setChannel=function(t){return void 0===(t=an[t])||(32==this.ff?this.dd=String.fromCharCode(t):void 0!==(n=this[0])&&128<=n&&n<=239&&(this[0]=240&n|t)),this;var n},_.prototype.getNote=function(){var t=this[0];if(!(void 0===t||t<128||175<t))return this[1]},_.prototype.setNote=function(t){var n=this[0];return void 0===n||n<128||175<n||void 0!==(t=_.noteValue(t))&&(this[1]=t),this},_.prototype.getVelocity=function(){var t=this[0];if(!(void 0===t||t<128||159<t))return this[2]},_.prototype.setVelocity=function(t){var n=this[0];return void 0===n||n<128||159<n||0<=(t=parseInt(t))&&t<128&&(this[2]=t),this},_.prototype.getSysExId=function(){if(240==this[0])return this[2]},_.prototype.setSysExId=function(t){return 240==this[0]&&2<this.length&&0<=(t=parseInt(t))&&t<128&&(this[2]=t),this},_.prototype.getData=function(){if(void 0!==this.dd)return this.dd.toString()},_.prototype.setData=function(t){return this.dd=fn(t),this},_.prototype.getText=function(){if(void 0!==this.dd)return t=this.ff,n=this.dd,e=n,127==t&&void 0!==e&&67==e.charCodeAt(0)&&123==e.charCodeAt(1)&&1==n.charCodeAt(2)?(t=this.dd.charCodeAt(3),e=this.dd.charCodeAt(4),0<=t&&t<=127&&0<=e&&e<=127?(n=t>>4,0<(t=15&t)&&t<8&&n<7?(t=["C","D","E","F","G","A","B"][t-1]+["bbb","bb","b","","#","##","###"][n],34<e?t+"?":t+["","6","Maj7","Maj7(#11)","(9)","Maj7(9)","6(9)","aug","m","m6","m7","m7b5","m(9)","m7(9)","m7(11)","m+7","m+7(9)","dim","dim7","7","7sus4","7b5","7(9)","7(#11)","7(13)","7(b9)","7(b13)","7(#9)","Maj7aug","7aug","1+8","1+5","sus4","1+2+5","cc"][e]):"-"):"-"):g.lib.fromUTF8(this.dd);var t,n,e;if(this.isMidiSoft()){for(var r=[],i=6;i<this.length-1;i++)r.push(String.fromCharCode(this[i]));return r.join("")}},_.prototype.setText=function(t){return this.dd=g.lib.toUTF8(t),this},_.prototype.getTempo=function(){if(81==this.ff&&void 0!==this.dd)return 65536*this.dd.charCodeAt(0)+256*this.dd.charCodeAt(1)+this.dd.charCodeAt(2)},_.prototype.getBPM=function(){var t=this.getTempo();if(t)return 6e7/t},_.prototype.getTimeSignature=function(){if(88==this.ff&&void 0!==this.dd)return[this.dd.charCodeAt(0),1<<this.dd.charCodeAt(1)]},_.prototype.getTimeSignature4=function(){var t;if(88==this.ff&&void 0!==this.dd)return t=[this.dd.charCodeAt(0),1<<this.dd.charCodeAt(1)],4==this.dd.length&&t.push(this.dd.charCodeAt(2),this.dd.charCodeAt(3)),t},_.prototype.getKeySignature=function(){if(89==this.ff&&void 0!==this.dd){var t=this.dd.charCodeAt(0),n=this.dd.charCodeAt(1);if(128&t&&(t-=256),-7<=t&&t<=7&&0<=n&&n<=1)return[t,["Cb","Gb","Db","Ab","Eb","Bb","F","C","G","D","A","E","B","F#","C#","G#","D#","A#"][n?t+10:t+7],!!n]}},_.prototype.isNoteOn=function(){var t=this[0];return!(void 0===t||t<144||159<t)&&0<this[2]},_.prototype.isNoteOff=function(){var t=this[0];return!(void 0===t||t<128||159<t)&&(t<144||0==this[2])},_.prototype.isSysEx=function(){return 240==this[0]},_.prototype.isFullSysEx=function(){return 240==this[0]&&247==this[this.length-1]},_.prototype.isMidiSoft=function(){return this.isFullSysEx()&&0==this[1]&&32==this[2]&&36==this[3]&&0==this[4]},_.prototype.isSMF=function(){return 0<=this.ff&&this.ff<=127},_.prototype.isEOT=function(){return 47==this.ff},_.prototype.isText=function(){return 1==this.ff},_.prototype.isCopyright=function(){return 2==this.ff},_.prototype.isSeqName=function(){return 3==this.ff},_.prototype.isInstrName=function(){return 4==this.ff},_.prototype.isLyric=function(){return 5==this.ff},_.prototype.isMarker=function(){return 6==this.ff},_.prototype.isCuePoint=function(){return 7==this.ff},_.prototype.isProgName=function(){return 8==this.ff},_.prototype.isDevName=function(){return 9==this.ff},_.prototype.isTempo=function(){return 81==this.ff},_.prototype.isTimeSignature=function(){return 88==this.ff},_.prototype.isKeySignature=function(){return 89==this.ff},_.prototype.isGmReset=function(){return this.match([240,126,[0,0],9,[0,0],247])},_.prototype.isGsReset=function(){return this.match([240,65,[0,0],66,18,64,0,127,0,65,247])},_.prototype.isXgReset=function(){return this.match([240,67,[16,240],76,0,0,126,0,247])},_.prototype.match=function(t){for(var n,e=0;e<t.length;e++)if(void 0===(n=t[e][1])){if(this[e]!=t[e])return!1}else if((this[e]&n)!=(t[e][0]&n))return!1;return!0},_.prototype.label=function(t){return this.lbl=this.lbl?this.lbl+", "+t:t,this},_.prototype.toString=function(){return this.lbl?this._str()+" ("+this.lbl+")":this._str()},_.prototype._str=function(){var t,n;if(this.length)t=ln(this);else{if(void 0===this.ff)return"empty";t="ff"+pn(this.ff)}return(n=this._string())?t+" -- "+n:t},_.prototype._string=function(){var t="";if(!this.length){if(0==this.ff)t+="Sequence Number: "+function(t){for(var n=0,e=0;e<t.length;e++)n=(n<<8)+t.charCodeAt(e);return n}(this.dd);else if(0<this.ff&&this.ff<10)t+=["","Text","Copyright","Sequence Name","Instrument Name","Lyric","Marker","Cue Point","Program Name","Device Name"][this.ff]+_n(this.dd);else if(32==this.ff)t+="Channel Prefix"+mn(this.dd);else if(33==this.ff)t+="MIDI Port"+mn(this.dd);else if(47==this.ff)t+="End of Track"+mn(this.dd);else if(81==this.ff)t+="Tempo: "+Math.round(100*this.getBPM())/100+" bpm";else if(84==this.ff)t+="SMPTE Offset: "+Lt(hn(this.dd));else if(88==this.ff)var n=1<<this.dd.charCodeAt(1),t=(t+="Time Signature: "+this.dd.charCodeAt(0)+"/"+n)+(" "+this.dd.charCodeAt(2)+" "+this.dd.charCodeAt(3));else if(89==this.ff){t+="Key Signature: ";n=this.getKeySignature();n?(t+=n[1],n[2]&&(t+=" min")):t+="invalid"}else if(127==this.ff){if(67==this.dd.charCodeAt(0)&&123==this.dd.charCodeAt(1))return t=(t+="[XF:"+pn(this.dd.charCodeAt(2))+"]")+((e={0:"Version",1:"Chord",2:"Rehearsal Mark",3:"Phrase Mark",4:"Max Phrase Mark",5:"Fingering Number",12:"Guide Track Flag",16:"Guitar Info",18:"Chord Voicing",127:"XG Song Data Number"}[this.dd.charCodeAt(2)])?" "+e:"")+": ",0==this.dd.charCodeAt(2)?t+this.dd.substr(3,4)+" "+ln(hn(this.dd.substr(7))):1==this.dd.charCodeAt(2)?t+this.getText():t+ln(hn(this.dd.substr(3)));t+="Sequencer Specific"+mn(this.dd)}else t+="SMF"+mn(this.dd);return t}if(e={241:"MIDI Time Code",242:"Song Position",243:"Song Select",244:"Undefined",245:"Undefined",246:"Tune request",248:"Timing clock",249:"Undefined",250:"Start",251:"Continue",252:"Stop",253:"Undefined",254:"Active Sensing",255:"Reset"}[this[0]])return e;if(this.isMidiSoft())return e=(e=gn(this.getText()))&&" "+e,"[K:"+pn(this[5])+"]"+e;var e,n=this[0]>>4;return(e={8:"Note Off",10:"Aftertouch",12:"Program Change",13:"Channel Aftertouch",14:"Pitch Wheel"}[n])?e:9==n?this[2]?"Note On":"Note Off":11!=n?t:(e={0:"Bank Select MSB",1:"Modulation Wheel MSB",2:"Breath Controller MSB",4:"Foot Controller MSB",5:"Portamento Time MSB",6:"Data Entry MSB",7:"Channel Volume MSB",8:"Balance MSB",10:"Pan MSB",11:"Expression Controller MSB",12:"Effect Control 1 MSB",13:"Effect Control 2 MSB",16:"General Purpose Controller 1 MSB",17:"General Purpose Controller 2 MSB",18:"General Purpose Controller 3 MSB",19:"General Purpose Controller 4 MSB",31:"Karaoke",32:"Bank Select LSB",33:"Modulation Wheel LSB",34:"Breath Controller LSB",36:"Foot Controller LSB",37:"Portamento Time LSB",38:"Data Entry LSB",39:"Channel Volume LSB",40:"Balance LSB",42:"Pan LSB",43:"Expression Controller LSB",44:"Effect control 1 LSB",45:"Effect control 2 LSB",48:"General Purpose Controller 1 LSB",49:"General Purpose Controller 2 LSB",50:"General Purpose Controller 3 LSB",51:"General Purpose Controller 4 LSB",64:"Damper Pedal",65:"Portamento",66:"Sostenuto",67:"Soft Pedal",68:"Legato",69:"Hold 2",70:"Sound Variation",71:"Filter Resonance",72:"Release Time",73:"Attack Time",74:"Brightness",75:"Decay Time",76:"Vibrato Rate",77:"Vibrato Depth",78:"Vibrato Delay",79:"Sound Controller 10",80:"General Purpose Controller 5",81:"General Purpose Controller 6",82:"General Purpose Controller 7",83:"General Purpose Controller 8",84:"Portamento Control",88:"High Resolution Velocity Prefix",91:"Effects 1 Depth",92:"Effects 2 Depth",93:"Effects 3 Depth",94:"Effects 4 Depth",95:"Effects 5 Depth",96:"Data Increment",97:"Data Decrement",98:"Non-Registered Parameter Number LSB",99:"Non-Registered Parameter Number MSB",100:"Registered Parameter Number LSB",101:"Registered Parameter Number MSB",120:"All Sound Off",121:"Reset All Controllers",122:"Local Control On/Off",123:"All Notes Off",124:"Omni Mode Off",125:"Omni Mode On",126:"Mono Mode On",127:"Poly Mode On"}[this[1]],64<=this[1]&&this[1]<=69&&(e+=this[2]<64?" 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t;for(;n=(i=t.charCodeAt(o++)<<16|t.charCodeAt(o++)<<8|t.charCodeAt(o++))>>12&63,e=i>>6&63,r=63&i,a[s++]=Dn.charAt(i>>18&63)+Dn.charAt(n)+Dn.charAt(e)+Dn.charAt(r),o<t.length;);var u=a.join(""),c=t.length%3;return c?u.slice(0,c-3)+"===".slice(c):u},g.lib.fromUTF8=function(t){t=void 0===t?"":""+t;for(var n,e,r="",i=0;i<t.length;i++){if(255<(n=t.charCodeAt(i)))return t;if(n<128)r+=t[i];else if(192==(224&n)){if(n=(31&n)<<6,++i>=t.length)return t;if(128!=(192&(e=t.charCodeAt(i))))return t;n+=63&e,r+=String.fromCharCode(n)}else if(224==(240&n)){if(n=(15&n)<<12,++i>=t.length)return t;if(128!=(192&(e=t.charCodeAt(i))))return t;if(n+=(63&e)<<6,++i>=t.length)return t;if(128!=(192&(e=t.charCodeAt(i))))return t;n+=63&e,r+=String.fromCharCode(n)}else if(240==(248&n)){if(n=(7&n)<<18,++i>=t.length)return t;if(128!=(192&(e=t.charCodeAt(i))))return t;if(n+=(63&e)<<12,++i>=t.length)return t;if(128!=(192&(e=t.charCodeAt(i))))return t;if(n+=(63&e)<<6,++i>=t.length)return t;if(128!=(192&(e=t.charCodeAt(i))))return t;if(1114111<(n+=63&e))return t;n-=65536,r=(r+=String.fromCharCode(55296+(n>>10)))+String.fromCharCode(56320+(1023&n))}}return r},g.lib.toUTF8=function(t){t=void 0===t?"":""+t;for(var n,e="",r=0;r<t.length;r++)(n=t.charCodeAt(r))<128?e+=t[r]:e=n<2048?(e+=String.fromCharCode(192+(n>>6)))+String.fromCharCode(128+(63&n)):n<65536?(e=(e+=String.fromCharCode(224+(n>>12)))+String.fromCharCode(128+(n>>6&63)))+String.fromCharCode(128+(63&n)):(e=(e=(e+=String.fromCharCode(240+(n>>18)))+String.fromCharCode(128+(n>>12&63)))+String.fromCharCode(128+(n>>6&63)))+String.fromCharCode(128+(63&n));return e},[]),k={},R={},qn=t.Promise;function Gn(t,n,e){this.name=t,this.message=n,this.code=e}function jn(t,n){this.bubbles=!1,this.cancelBubble=!1,this.cancelable=!1,this.currentTarget=n,this.defaultPrevented=!1,this.eventPhase=0,this.path=[],this.port=t,this.returnValue=!0,this.srcElement=n,this.target=n,this.timeStamp=j(),this.type="statechange"}function zn(t,n){this.bubbles=!1,this.cancelBubble=!1,this.cancelable=!1,this.currentTarget=t,this.data=n,this.defaultPrevented=!1,this.eventPhase=0,this.path=[],this.receivedTime=j(),this.returnValue=!0,this.srcElement=t,this.target=t,this.timeStamp=this.receivedTime,this.type="midimessage"}function Un(t,n){t&&(t.onstatechange&&t.onstatechange(new jn(t,t)),n.onstatechange&&n.onstatechange(new jn(t,n)))}function Vn(e,r){var i=this,o=!1,n=null,s=null;this.type="input",this.id=r.id,this.name=r.name,this.manufacturer=r.man,this.version=r.ver,Object.defineProperty(this,"state",{get:function(){return r.connected?"connected":"disconnected"},enumerable:!0}),Object.defineProperty(this,"connection",{get:function(){return o?r.proxy?"open":"pending":"closed"},enumerable:!0}),Object.defineProperty(this,"onmidimessage",{get:function(){return s},set:function(t){a(t)?(s=t,o||i.open().then(U,U)):s=null},enumerable:!0}),Object.defineProperty(this,"onstatechange",{get:function(){return n},set:function(t){n=a(t)?t:null},enumerable:!0}),this.open=function(){return new qn(function(t,n){o?t(i):r.open().then(function(){o||(o=!0,Un(i,e)),t(i)},function(){n(new Gn("InvalidAccessError","Port is not available",15))})})},this.close=function(){return new qn(function(t){o&&(o=!1,r.close(),Un(i,e)),t(i)})},Object.freeze(this)}function Wn(t){for(var n,e;t.length;){for(n=0;n<t.length&&!(t[n]==parseInt(t[n])&&128<=t[n]&&t[n]<=255&&247!=t[n]);n++);if(t.splice(0,n),!t.length)return;if(240==t[0]){for(n=1;n<t.length&&247!=t[n];n++);return n==t.length?void 0:t.splice(0,n+1)}if((e=Jn(t[0])+1)>t.length)return;for(n=1;n<e&&!(t[n]!=parseInt(t[n])||t[n]<0||128<=t[n]);n++);if(n==e)return t.splice(0,n);t.splice(0,n)}}function Zn(t,n,e,r){var i=this;this.id=t,this.name=n,this.man=e,this.ver=r,this.connected=!0,this.ports=[],this.pending=[],this.proxy=void 0,this.queue=[],this.onmidi=function(t){var n;for(i.queue=i.queue.concat(t.slice()),n=Wn(i.queue);n;n=Wn(i.queue))for(o=0;o<i.ports.length;o++)i.ports[o][0].onmidimessage&&(240!=n[0]||i.ports[o][1])&&i.ports[o][0].onmidimessage(new zn(i,new Uint8Array(n)))}}function Jn(t){return 128<=t&&t<=191||224<=t&&t<=239||242==t?2:192<=t&&t<=223||241==t||243==t?1:0}"function"!=typeof qn&&((qn=function(t){this.executor=t}).prototype.then=function(t,n){this.executor(t="function"!=typeof t?U:t,n="function"!=typeof n?U:n)}),Zn.prototype.open=function(){var r=this;return new qn(function(t,n){var e;r.proxy||!r.connected?t():(r.pending.push([t,n]),1==r.pending.length&&g().openMidiIn(r.name).or(function(){for(e=0;e<r.pending.length;e++)r.pending[e][1]();r.pending=[]}).and(function(){for(r.proxy=this,r.proxy.connect(r.onmidi),e=0;e<r.pending.length;e++)r.pending[e][0]();r.pending=[]}))})},Zn.prototype.close=function(){var t;if(this.proxy){for(t=0;t<this.ports.length;t++)if("open"==this.ports[t].connection)return;this.proxy.close(),this.proxy=void 0}},Zn.prototype.disconnect=function(){this.connected=!1,this.proxy&&(this.proxy.close(),this.proxy=void 0)},Zn.prototype.reconnect=function(){var t,n,e=this,r=[];for(this.connected=!0,t=0;t<N.length;t++)"closed"==(n=N[t].inputs.get(this.id)).connection?Un(n,N[t]):r.push([n,N[t]]);r.length&&g()._openMidiInNR(e.name).or(function(){for(t=0;t<r.length;t++)r[t][0].close()}).and(function(){for(e.proxy=this,e.proxy.connect(e.onmidi),t=0;t<r.length;t++)Un(r[t][0],r[t][1])})};var Xn="Failed to execute 'send' on 'MIDIOutput': ";function Hn(c,h){var f=this,p=!1,n=null;this.type="output",this.id=h.id,this.name=h.name,this.manufacturer=h.man,this.version=h.ver,Object.defineProperty(this,"state",{get:function(){return h.connected?"connected":"disconnected"},enumerable:!0}),Object.defineProperty(this,"connection",{get:function(){return p?h.proxy?"open":"pending":"closed"},enumerable:!0}),Object.defineProperty(this,"onstatechange",{get:function(){return n},set:function(t){n=a(t)?t:null},enumerable:!0}),this.open=function(){return new qn(function(t,n){p?t(f):h.open().then(function(){p||(p=!0,Un(f,c)),t(f)},function(){n(new Gn("InvalidAccessError","Port is not available",15))})})},this.close=function(){return new qn(function(t){p&&(p=!1,f.clear(),h.close(),Un(f,c)),t(f)})},this.clear=function(){},this.send=function(t,n){for(var e,r,i,o=t,s=c.sysexEnabled,u=[],a=0;a<o.length;a++)if(o[a]!=parseInt(o[a])||o[a]<0||255<o[a])throw TypeError(Xn+o[a]+" is not a UInt8 value.");for(a=e=0;a<o.length;a++)if(e){if(127<o[a])throw TypeError(Xn+"Unexpected status byte at index "+a+" ("+o[a]+").");r.push(o[a]),e--}else{if(o[a]<128)throw TypeError(Xn+"Running status is not allowed at index "+a+" ("+o[a]+").");if(247==o[a])throw TypeError(Xn+"Unexpected end of system exclusive message at index "+a+" ("+o[a]+").");if(r=[o[a]],u.push(r),240==o[a]){if(!s)throw new Gn("InvalidAccessError",Xn+"System exclusive messag is not allowed at index "+a+" ("+o[a]+").",15);for(e=-1;a<o.length;a++)if(r.push(o[a]),247==o[a]){e=0;break}}else e=Jn(o[a])}if(e)throw TypeError(Xn+"Message is incomplete");if(!h.connected)throw new Gn("InvalidStateError","Port is not connected",11);p?(i=j())<n?setTimeout(function(){h.proxy.send(t)},n-i):h.proxy.send(t):this.open().then(function(){f.send(t,n)},U)},Object.freeze(this)}function Qn(t,n,e,r){this.id=t,this.name=n,this.man=e,this.ver=r,this.connected=!0,this.ports=[],this.pending=[],this.proxy=void 0}function Kn(r){this.has=function(t){return r.hasOwnProperty(t)&&r[t].connected},this.keys=function(){try{var t,n=new Map;for(t in r)this.has(t)&&n.set(t,this.get(t));return n.keys()}catch(t){}},this.values=function(){try{var t,n=new Map;for(t in r)this.has(t)&&n.set(t,this.get(t));return n.values()}catch(t){}},this.entries=function(){try{var t,n=new Map;for(t in r)this.has(t)&&n.set(t,this.get(t));return n.entries()}catch(t){}},this.forEach=function(t,n){for(var e in void 0===n&&(n=this),r)this.has(e)&&t.call(n,this.get(e),e,this)},Object.defineProperty(this,"size",{get:function(){var t,n=0;for(t in r)this.has(t)&&n++;return n},enumerable:!0})}function Yn(n,e){this.get=function(t){if(R.hasOwnProperty(t)&&R[t].connected)return e[t]||(e[t]=new Vn(n,R[t]),R[t].ports.push([e[t],n.sysexEnabled])),e[t]},Object.freeze(this)}function $n(n,e){this.get=function(t){if(k.hasOwnProperty(t)&&k[t].connected)return e[t]||(e[t]=new Hn(n,k[t]),k[t].ports.push([e[t],n.sysexEnabled])),e[t]},Object.freeze(this)}function te(t){for(var n,e,r,i=0;i<t.inputs.added.length;i++)e=t.inputs.added[i],R.hasOwnProperty(e.id)||(R[e.id]=new Zn(e.id,e.name,e.manufacturer,e.version)),R[e.id].reconnect();for(i=0;i<t.outputs.added.length;i++)e=t.outputs.added[i],k.hasOwnProperty(e.id)||(k[e.id]=new Qn(e.id,e.name,e.manufacturer,e.version)),k[e.id].reconnect();for(i=0;i<t.inputs.removed.length;i++)if(e=t.inputs.removed[i],R.hasOwnProperty(e.id)){for(r=[],n=0;n<N.length;n++)r.push([N[n].inputs.get(e.id),N[n]]);for(R[e.id].disconnect(),n=0;n<r.length;n++)Un(r[n][0],r[n][1])}for(i=0;i<t.outputs.removed.length;i++)if(e=t.outputs.removed[i],k.hasOwnProperty(e.id)){for(r=[],n=0;n<N.length;n++)r.push([N[n].outputs.get(e.id),N[n]]);for(k[e.id].disconnect(),n=0;n<r.length;n++)Un(r[n][0],r[n][1])}}function ne(t){for(var n,e=null,r=(this.sysexEnabled=t,this.inputs=new Yn(this,{}),this.outputs=new $n(this,{}),Object.defineProperty(this,"onstatechange",{get:function(){return e},set:function(t){e=a(t)?t:null},enumerable:!0}),Object.freeze(this),f._info),i=0;i<r.inputs.length;i++)n=r.inputs[i],R.hasOwnProperty(n.id)||(R[n.id]=new Zn(n.id,n.name,n.manufacturer,n.version));for(i=0;i<r.outputs.length;i++)n=r.outputs[i],k.hasOwnProperty(n.id)||(k[n.id]=new Qn(n.id,n.name,n.manufacturer,n.version));N.length||g().onChange(te),N.push(this)}return Qn.prototype.open=function(){var r=this;return new qn(function(t,n){var e;r.proxy||!r.connected?t():(r.pending.push([t,n]),1==r.pending.length&&g().openMidiOut(r.name).or(function(){for(e=0;e<r.pending.length;e++)r.pending[e][1]();r.pending=[]}).and(function(){for(r.proxy=this,e=0;e<r.pending.length;e++)r.pending[e][0]();r.pending=[]}))})},Qn.prototype.close=function(){var t;if(this.proxy){for(t=0;t<this.ports.length;t++)if("open"==this.ports[t].connection)return;this.proxy.close(),this.proxy=void 0}},Qn.prototype.disconnect=function(){this.connected=!1,this.proxy&&(this.proxy.close(),this.proxy=void 0)},Qn.prototype.reconnect=function(){var t,n,e=this,r=[];for(this.connected=!0,t=0;t<N.length;t++)"closed"==(n=N[t].outputs.get(this.id)).connection?Un(n,N[t]):r.push([n,N[t]]);r.length&&g()._openMidiOutNR(e.name).or(function(){for(t=0;t<r.length;t++)r[t][0].close()}).and(function(){for(e.proxy=this,t=0;t<r.length;t++)Un(r[t][0],r[t][1])})},(Yn.prototype=new Kn(R)).constructor=Yn,($n.prototype=new Kn(k)).constructor=$n,g.requestMIDIAccess=function(r){return new qn(function(n,e){g.JZZ(r).or(function(){}).and(function(){var t=!(!r||!r.sysex);t&&!this.info().sysex?e(new Gn("SecurityError","Sysex is not allowed",18)):(t=new ne(t),n(t))})})},"undefined"==typeof navigator||navigator.requestMIDIAccess||(navigator.requestMIDIAccess=g.requestMIDIAccess),g.close=function(){d._close&&d._close()},g});
\ No newline at end of file
diff --git a/package.json b/package.json
index 05310b1..8859af1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jzz",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "description": "MIDI library for Node.js and web-browsers",
   "main": "javascript/JZZ.js",
   "scripts": {
@@ -22,7 +22,7 @@
     "jazz-midi": "^1.7.9"
   },
   "devDependencies": {
-    "eslint": "^8.50.0",
+    "eslint": "^8.51.0",
     "grunt": "^1.6.1",
     "grunt-contrib-jshint": "^3.2.0",
     "grunt-contrib-uglify": "^5.2.2",
diff --git a/test/common.js b/test/common.js
index 45e1541..1a0b85f 100644
--- a/test/common.js
+++ b/test/common.js
@@ -878,12 +878,15 @@ describe('UMP messages', function() {
     assert.equal(JZZ.UMP.umpTimestamp(96).toString(), '00200060 -- JR Timestamp');
   });
   it('umpTicksPQN', function() {
-    assert.equal(JZZ.UMP.umpTicksPQN(96).toString(), '00300060 -- Ticks Per Quarter Note');
+    var msg = JZZ.UMP.umpTicksPQN(96);
+    assert.equal(msg.getTicksPQN(), 96);
+    assert.equal(msg.toString(), '00300060 -- Ticks Per Quarter Note');
     assert.throws(function() { JZZ.UMP.umpTicksPQN(0x10000); });
   });
   it('umpDelta', function() {
     var msg = JZZ.UMP.umpDelta(96);
     assert.equal(msg.getDelta(), 96);
+    assert.equal(typeof msg.getTicksPQN(), 'undefined');
     assert.equal(msg.toString(), '00400060 -- Delta Ticks');
     assert.equal(JZZ.UMP.umpDelta().toString(), '00400000 -- Delta Ticks');
     assert.throws(function() { JZZ.UMP.umpDelta(0x100000); });
@@ -1034,6 +1037,11 @@ describe('UMP messages', function() {
     assert.equal(JZZ.UMP.umpNoteOff(1, 2, 61).toString(), s);
     assert.equal(JZZ.UMP.umpNoteOff(1, 2, 'C#5', 0).toString(), s);
   });
+  it('umpProgram', function() {
+    assert.equal(JZZ.UMP.umpProgram(1, 2, 3).toString(), '41c20000 03000000 -- Program Change');
+    assert.equal(JZZ.UMP.umpProgram(1, 2, 3, 4, 5).toString(), '41c20001 03000405 -- Program Change');
+    assert.throws(function() { JZZ.UMP.umpProgram(1, 2, 3, 4); });
+  });
 
   it('unknown', function() {
     assert.equal(JZZ.UMP([0xd0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]).toString(), 'd0000700 00000000 00000000 00000000');
diff --git a/web-midi-api/package.json b/web-midi-api/package.json
index 1b1003e..6da6888 100644
--- a/web-midi-api/package.json
+++ b/web-midi-api/package.json
@@ -13,7 +13,7 @@
     "web-midi-api"
   ],
   "dependencies": {
-    "jzz": "^1.7.1"
+    "jzz": "^1.7.2"
   },
   "contributors": [
     {