1

src/views/dicom-show/dicom-preview.vue

@@ -68,8 +68,13 @@ import * as cornerstoneWADOImageLoader from 'cornerstone-wado-image-loader'
 import dicomViewer from '@/components/Dicom/DicomViewer'
 import dicomPreview from '@/components/Dicom/DicomPreview'
 var config = {
-  maxWebWorkers: navigator.hardwareConcurrency || 1,
+  maxWebWorkers: 4,
-  startWebWorkersOnDemand: true
+  startWebWorkersOnDemand: true,
+  taskConfiguration: {
+    decodeTask: {
+      initializeCodecsOnStartup: false
+    }
+  }
 }
 cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
 cornerstoneWADOImageLoader.external.dicomParser = dicomParser

src/views/dicom-show/dicom-study.vue

@@ -144,8 +144,13 @@ import requestPoolManager from '@/utils/request-pool'
 import store from '@/store'
 import { changeURLStatic } from '@/utils/history.js'
 var config = {
-  maxWebWorkers: navigator.hardwareConcurrency || 1,
+  maxWebWorkers: 4,
-  startWebWorkersOnDemand: true
+  startWebWorkersOnDemand: true,
+  taskConfiguration: {
+    decodeTask: {
+      initializeCodecsOnStartup: false
+    }
+  }
 }
 cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
 cornerstoneWADOImageLoader.external.dicomParser = dicomParser

src/views/dicom-show/dicom-visit.vue

@@ -266,8 +266,13 @@ import store from '@/store'
 import { changeURLStatic } from '@/utils/history.js'
 // import * as cornerstoneTools from 'cornerstone-tools'
 var config = {
-  maxWebWorkers: navigator.hardwareConcurrency || 1,
+  maxWebWorkers: 4,
-  startWebWorkersOnDemand: true
+  startWebWorkersOnDemand: true,
+  taskConfiguration: {
+    decodeTask: {
+      initializeCodecsOnStartup: false
+    }
+  }
 }
 cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
 cornerstoneWADOImageLoader.external.dicomParser = dicomParser

src/views/trials/trials-panel/reading/dicoms/components/ReadPage.vue

@@ -76,8 +76,13 @@ import * as dicomParser from 'dicom-parser'
 import * as cornerstone from 'cornerstone-core'
 import * as cornerstoneWADOImageLoader from 'cornerstone-wado-image-loader'
 var config = {
-  maxWebWorkers: navigator.hardwareConcurrency || 1,
+  maxWebWorkers: 4,
-  startWebWorkersOnDemand: true
+  startWebWorkersOnDemand: true,
+  taskConfiguration: {
+    decodeTask: {
+      initializeCodecsOnStartup: false
+    }
+  }
 }
 cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
 cornerstoneWADOImageLoader.external.dicomParser = dicomParser

src/views/trials/trials-panel/reading/dicoms/customize/CustomizeReadPage.vue

@@ -78,8 +78,13 @@ import * as dicomParser from 'dicom-parser'
 import * as cornerstone from 'cornerstone-core'
 import * as cornerstoneWADOImageLoader from 'cornerstone-wado-image-loader'
 var config = {
-  maxWebWorkers: navigator.hardwareConcurrency || 1,
+  maxWebWorkers: 4,
-  startWebWorkersOnDemand: true
+  startWebWorkersOnDemand: true,
+  taskConfiguration: {
+    decodeTask: {
+      initializeCodecsOnStartup: false
+    }
+  }
 }
 cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
 cornerstoneWADOImageLoader.external.dicomParser = dicomParser

src/views/trials/trials-panel/visit/crc-upload/components/uploadDicomFiles2.vue

@@ -780,8 +780,13 @@ import * as dicomParser from "dicom-parser";
 import * as cornerstone from "cornerstone-core";
 import * as cornerstoneWADOImageLoader from "cornerstone-wado-image-loader";
 var config = {
-  maxWebWorkers: navigator.hardwareConcurrency || 1,
+  maxWebWorkers: 4,
   startWebWorkersOnDemand: true,
+  taskConfiguration: {
+    decodeTask: {
+      initializeCodecsOnStartup: false
+    }
+  }
 }
 cornerstoneWADOImageLoader.webWorkerManager.initialize(config)
 cornerstoneWADOImageLoader.external.dicomParser = dicomParser;