mirror of
https://github.com/gnh1201/welsonjs.git
synced 2025-05-24 18:41:03 +00:00
31 lines
891 B
JavaScript
31 lines
891 B
JavaScript
/*!
|
|
{
|
|
"name": "JPEG 2000",
|
|
"async": true,
|
|
"aliases": ["jpeg-2000", "jpg2"],
|
|
"property": "jpeg2000",
|
|
"caniuse": "jpeg2000",
|
|
"tags": ["image"],
|
|
"authors": ["@eric_wvgg"],
|
|
"notes": [{
|
|
"name": "Wikipedia Article",
|
|
"href": "https://en.wikipedia.org/wiki/JPEG_2000"
|
|
}]
|
|
}
|
|
!*/
|
|
/* DOC
|
|
Test for JPEG 2000 support
|
|
*/
|
|
define(['Modernizr', 'addTest'], function(Modernizr, addTest) {
|
|
|
|
Modernizr.addAsyncTest(function() {
|
|
var image = new Image();
|
|
|
|
image.onload = image.onerror = function() {
|
|
addTest('jpeg2000', image.width === 1);
|
|
};
|
|
|
|
image.src = 'data:image/jp2;base64,/0//UQAyAAAAAAABAAAAAgAAAAAAAAAAAAAABAAAAAQAAAAAAAAAAAAEBwEBBwEBBwEBBwEB/1IADAAAAAEAAAQEAAH/XAAEQED/ZAAlAAFDcmVhdGVkIGJ5IE9wZW5KUEVHIHZlcnNpb24gMi4wLjD/kAAKAAAAAABYAAH/UwAJAQAABAQAAf9dAAUBQED/UwAJAgAABAQAAf9dAAUCQED/UwAJAwAABAQAAf9dAAUDQED/k8+kEAGvz6QQAa/PpBABr994EAk//9k=';
|
|
});
|
|
});
|