-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
33 changed files
with
2,703 additions
and
26 deletions.
There are no files selected for viewing
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
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
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
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
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
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
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
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
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
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
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| /* | ||
| ------------------------------------- | ||
| MIDI.audioDetect : 0.3 | ||
| ------------------------------------- | ||
| https://github.com/mudcube/MIDI.js | ||
| ------------------------------------- | ||
| Probably, Maybe, No... Absolutely! | ||
| ------------------------------------- | ||
| Test to see what types of <audio> MIME types are playable by the browser. | ||
| ------------------------------------- | ||
| */ | ||
|
|
||
| if (typeof(MIDI) === "undefined") var MIDI = {}; | ||
|
|
||
| (function() { "use strict"; | ||
|
|
||
| var supports = {}; | ||
| var pending = 0; | ||
| var canPlayThrough = function (src) { | ||
| pending ++; | ||
| var audio = new Audio(); | ||
| var mime = src.split(";")[0]; | ||
| audio.id = "audio"; | ||
| audio.setAttribute("preload", "auto"); | ||
| audio.setAttribute("audiobuffer", true); | ||
| audio.addEventListener("error", function() { | ||
| supports[mime] = false; | ||
| pending --; | ||
| }, false); | ||
| audio.addEventListener("canplaythrough", function() { | ||
| supports[mime] = true; | ||
| pending --; | ||
| }, false); | ||
| audio.src = "data:" + src; | ||
| document.body.appendChild(audio); | ||
| }; | ||
|
|
||
| MIDI.audioDetect = function(callback) { | ||
| // check whether <audio> tag is supported | ||
| if (typeof(Audio) === "undefined") return callback({}); | ||
| // check whether canPlayType is supported | ||
| var audio = new Audio(); | ||
| if (typeof(audio.canPlayType) === "undefined") return callback(supports); | ||
| // see what we can learn from the browser | ||
| var vorbis = audio.canPlayType('audio/ogg; codecs="vorbis"'); | ||
| vorbis = (vorbis === "probably" || vorbis === "maybe"); | ||
| var mpeg = audio.canPlayType('audio/mpeg'); | ||
| mpeg = (mpeg === "probably" || mpeg === "maybe"); | ||
| // maybe nothing is supported | ||
| if (!vorbis && !mpeg) { | ||
| callback(supports); | ||
| return; | ||
| } | ||
| // or maybe something is supported | ||
| if (vorbis) canPlayThrough("audio/ogg;base64,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"); | ||
| if (mpeg) canPlayThrough("audio/mpeg;base64,/+MYxAAAAANIAUAAAASEEB/jwOFM/0MM/90b/+RhST//w4NFwOjf///PZu////9lns5GFDv//l9GlUIEEIAAAgIg8Ir/JGq3/+MYxDsLIj5QMYcoAP0dv9HIjUcH//yYSg+CIbkGP//8w0bLVjUP///3Z0x5QCAv/yLjwtGKTEFNRTMuOTeqqqqqqqqqqqqq/+MYxEkNmdJkUYc4AKqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq"); | ||
| // lets find out! | ||
| var time = (new Date()).getTime(); | ||
| var interval = window.setInterval(function() { | ||
| var now = (new Date()).getTime(); | ||
| var maxExecution = now - time > 5000; | ||
| if (!pending || maxExecution) { | ||
| window.clearInterval(interval); | ||
| callback(supports); | ||
| } | ||
| }, 1); | ||
| }; | ||
|
|
||
| })(); |
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
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| // http://ntt.cc/2008/01/19/base64-encoder-decoder-with-javascript.html | ||
|
|
||
| // window.atob and window.btoa | ||
|
|
||
| (function (window) { | ||
|
|
||
| var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; | ||
|
|
||
| window.btoa || (window.btoa = function encode64(input) { | ||
| input = escape(input); | ||
| var output = ""; | ||
| var chr1, chr2, chr3 = ""; | ||
| var enc1, enc2, enc3, enc4 = ""; | ||
| var i = 0; | ||
| do { | ||
| chr1 = input.charCodeAt(i++); | ||
| chr2 = input.charCodeAt(i++); | ||
| chr3 = input.charCodeAt(i++); | ||
| enc1 = chr1 >> 2; | ||
| enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); | ||
| enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); | ||
| enc4 = chr3 & 63; | ||
| if (isNaN(chr2)) { | ||
| enc3 = enc4 = 64; | ||
| } else if (isNaN(chr3)) { | ||
| enc4 = 64; | ||
| } | ||
| output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) + keyStr.charAt(enc3) + keyStr.charAt(enc4); | ||
| chr1 = chr2 = chr3 = ""; | ||
| enc1 = enc2 = enc3 = enc4 = ""; | ||
| } while (i < input.length); | ||
| return output; | ||
| }); | ||
|
|
||
| window.atob || (window.atob = function(input) { | ||
| var output = ""; | ||
| var chr1, chr2, chr3 = ""; | ||
| var enc1, enc2, enc3, enc4 = ""; | ||
| var i = 0; | ||
| // remove all characters that are not A-Z, a-z, 0-9, +, /, or = | ||
| var base64test = /[^A-Za-z0-9\+\/\=]/g; | ||
| if (base64test.exec(input)) { | ||
| alert("There were invalid base64 characters in the input text.\n" + "Valid base64 characters are A-Z, a-z, 0-9, '+', '/',and '='\n" + "Expect errors in decoding."); | ||
| } | ||
| input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); | ||
| do { | ||
| enc1 = keyStr.indexOf(input.charAt(i++)); | ||
| enc2 = keyStr.indexOf(input.charAt(i++)); | ||
| enc3 = keyStr.indexOf(input.charAt(i++)); | ||
| enc4 = keyStr.indexOf(input.charAt(i++)); | ||
| chr1 = (enc1 << 2) | (enc2 >> 4); | ||
| chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); | ||
| chr3 = ((enc3 & 3) << 6) | enc4; | ||
| output = output + String.fromCharCode(chr1); | ||
| if (enc3 != 64) { | ||
| output = output + String.fromCharCode(chr2); | ||
| } | ||
| if (enc4 != 64) { | ||
| output = output + String.fromCharCode(chr3); | ||
| } | ||
| chr1 = chr2 = chr3 = ""; | ||
| enc1 = enc2 = enc3 = enc4 = ""; | ||
| } while (i < input.length); | ||
| return unescape(output); | ||
| }); | ||
|
|
||
| }(this)); |
Oops, something went wrong.