Created
December 19, 2017 02:39
-
-
Save AvneeshSarwate/5124424b2b64758d6d246c1930b05eb4 to your computer and use it in GitHub Desktop.
Tone.Sequence not running on iOS
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"> | |
| <title>StartAudioContext</title> | |
| <script type="text/javascript" src="StartAudioContext.js"></script> | |
| <script type="text/javascript" src="Tone.js"></script> | |
| </head> | |
| <body> | |
| <style type="text/css"> | |
| .starterButton { | |
| width: 300px; | |
| height: 80px; | |
| line-height: 80px; | |
| margin-left: auto; | |
| margin-right: auto; | |
| text-align: center; | |
| background-color: rgb(204, 204, 204); | |
| margin-top: 100px; | |
| cursor: pointer; | |
| font-family: sans-serif; | |
| position: relative; | |
| font-family: monospace; | |
| } | |
| .starterButton:active { | |
| background-color: #FFB729; | |
| color: white; | |
| } | |
| span { | |
| font-size: 16px; | |
| margin-right: 5px; | |
| font-family: monospace; | |
| } | |
| </style> | |
| <span>STATUS:</span><span id="isStarted">NOT Started</span> | |
| <div class="starterButton">Tap to start the AudioContext</div> | |
| <div id="tonedebug"></div> | |
| <script type="text/javascript"> | |
| //create an audio context | |
| window.AudioContext = window.AudioContext || window.webkitAudioContext | |
| var audioContext = new AudioContext() | |
| //set the context | |
| StartAudioContext(audioContext, ".starterButton").then(function(){ | |
| document.querySelector("#isStarted").textContent = "Started"; | |
| Tone.Transport.start(); | |
| seq = new Tone.Sequence(function(time, note){ | |
| document.querySelector("#tonedebug").textContent = note; | |
| }, ["C4", ["E4", "G4"], "A4"], "4n"); | |
| seq.start(); | |
| }) | |
| </script> | |
| </body> | |
| </html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Basic page using Tone.js and StartAudioContent (for iOS). On Chrome for the desktop and on Android, the note strings appear in the bottom left of the window and update as expected, but in iOS 11 (both Chrome and Safari), the first note is displayed and then it does not change.