decord/source/__polyfill/05xxx/module_5302.js
github-actions da5b5e5efe chore: update source for alpha 346.6
Skipped 1 file(s) >100MB (GitHub limit): source/__polyfill/04xxx/module_4821.js (118.4 MB)
2026-09-12 13:45:10 +00:00

31 lines
745 B
JavaScript

// Module ID: 5302
// Function ID: 5303
// Dependencies: [5303]
// Module 5302
import findOffsets from "findOffsets" /* 5303 */;
require = arg1;
const dependencyMap = arg6;
export default {
isHeicFile(getUint32) {
if (getUint32) {
try {
let parseBoxResult = findOffsets.parseBox(getUint32, 0);
if (parseBoxResult) {
const items = ["heic", "heix", "hevc", "hevx", "heim", "heis", "hevm", "hevs", "mif1"];
parseBoxResult = -1 !== items.indexOf(parseBoxResult.majorBrand);
}
return parseBoxResult;
} catch (err) {
return false;
}
} else {
return false;
}
},
findHeicOffsets(byteLength) {
return findOffsets.findOffsets(byteLength);
}
};