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New max limit for files

This commit is contained in:
j433866 2019-04-26 15:16:15 +01:00
parent 1cf83c2485
commit 6d98014ad2
1 changed files with 5 additions and 6 deletions
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11
src/web/LoaderWorker.js
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@ -49,12 +49,11 @@ self.addEventListener("message", function(e) {
*/
self.loadFile = function(file, inputNum) {
const reader = new FileReader();
let data;
try {
data = new Uint8Array(file.size);
} catch (err) {
self.port.postMessage({"error": err, "inputNum": inputNum});
if (file.size >= 256*256*256*127) {
self.port.postMessage({"error": "File size too large.", "inputNum": inputNum, "id": self.id});
return;
}
const data = new Uint8Array(file.size);
let offset = 0;
const CHUNK_SIZE = 10485760; // 10MiB
@ -63,7 +62,7 @@ self.loadFile = function(file, inputNum) {
self.port.postMessage({"fileBuffer": data.buffer, "inputNum": inputNum, "id": self.id}, [data.buffer]);
return;
}
// self.port.postMessage({"progress": Math.round(offset / file.size * 100), "inputNum": inputNum});
self.port.postMessage({"progress": Math.round(offset / file.size * 100), "inputNum": inputNum});
const slice = file.slice(offset, offset + CHUNK_SIZE);
reader.readAsArrayBuffer(slice);
};