dwv
Version:
DICOM Web Viewer.
19 lines (14 loc) • 440 B
JavaScript
/**
* JPEG 2000 decoder worker.
*/
// Do not warn if these variables were not defined before.
/* global importScripts, JpxImage */
importScripts('jpx.js', 'util.js', 'arithmetic_decoder.js');
self.addEventListener('message', function (event) {
// decode DICOM buffer
var decoder = new JpxImage();
decoder.parse(event.data.buffer);
// post decoded data
var res = decoder.tiles[0].items;
self.postMessage([res]);
}, false);