decord/source/4718_is7Z.js
2026-07-20 16:05:17 +00:00

37 lines
1.1 KiB
JavaScript

// Module ID: 4718
// Function ID: 41010
// Name: is7Z
// Dependencies: [0, 0]
// Module 4718 (is7Z)
arg5.is7Z = undefined;
arg5.isLZH = undefined;
arg5.isRAR = undefined;
arg5.isZIP = undefined;
arg5.is7Z = function is7Z(fileChunk) {
fileChunk = arg1(arg6[0]).getFileChunk(fileChunk);
const FileTypes = arg1(arg6[1]).FileTypes;
return FileTypes.checkByFileType(fileChunk, "_7z");
};
arg5.isLZH = function isLZH(fileChunk) {
fileChunk = arg1(arg6[0]).getFileChunk(fileChunk);
const FileTypes = arg1(arg6[1]).FileTypes;
return FileTypes.checkByFileType(fileChunk, "lzh");
};
arg5.isRAR = function isRAR(fileChunk) {
fileChunk = arg1(arg6[0]).getFileChunk(fileChunk);
const FileTypes = arg1(arg6[1]).FileTypes;
return FileTypes.checkByFileType(fileChunk, "rar");
};
arg5.isZIP = function isZIP(fileChunk, chunkSize) {
let num;
if (null != chunkSize) {
num = chunkSize.chunkSize;
}
if (!num) {
num = 64;
}
fileChunk = chunkSize(arg6[0]).getFileChunk(fileChunk, num);
const FileTypes = chunkSize(arg6[1]).FileTypes;
return FileTypes.checkByFileType(fileChunk, "zip");
};