ohif-viewer/src/utils/initWebWorkers.js
2019-04-30 16:11:06 -04:00

29 lines
875 B
JavaScript

import cornerstoneWADOImageLoader from 'cornerstone-wado-image-loader'
/**
*
* @param {String} baseDirectory
* @param {String} webWorkScriptsPath
*/
export default function(baseDirectory, webWorkScriptsPath) {
const scriptsPath = `${window.location.protocol}//${
window.location.host
}${baseDirectory}/${webWorkScriptsPath}`
const config = {
maxWebWorkers: Math.max(navigator.hardwareConcurrency - 1, 1),
startWebWorkersOnDemand: true,
webWorkerPath: `${scriptsPath}/cornerstoneWADOImageLoaderWebWorker.min.js`,
taskConfiguration: {
decodeTask: {
loadCodecsOnStartup: true,
initializeCodecsOnStartup: false,
codecsPath: `${scriptsPath}/cornerstoneWADOImageLoaderCodecs.min.js`,
usePDFJS: false,
strict: false,
},
},
}
cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
}