decord/source/4858_isAAC.js
2026-08-05 07:35:12 +00:00

57 lines
2.1 KiB
JavaScript

// Module ID: 4858
// Function ID: 4859
// Name: isAAC
// Dependencies: [4854, 4855]
// Module 4858 (isAAC)
const require = arg1;
const dependencyMap = arg6;
arg5.isAAC = undefined;
arg5.isAMR = undefined;
arg5.isFLAC = undefined;
arg5.isM4A = undefined;
arg5.isMP3 = undefined;
arg5.isWAV = undefined;
arg5.isAAC = function isAAC(fileChunk, excludeSimilarTypes) {
fileChunk = require(4854) /* getFileChunk */.getFileChunk(fileChunk);
const FileTypes = require(4855).FileTypes;
let checkByFileTypeResult = FileTypes.checkByFileType(fileChunk, "aac");
if (!checkByFileTypeResult) {
excludeSimilarTypes = undefined;
if (null != excludeSimilarTypes) {
excludeSimilarTypes = excludeSimilarTypes.excludeSimilarTypes;
}
checkByFileTypeResult = !excludeSimilarTypes;
if (!excludeSimilarTypes) {
const fileChunk1 = tmp(4854).getFileChunk(fileChunk);
const FileTypes2 = tmp(4855).FileTypes;
checkByFileTypeResult = FileTypes2.checkByFileType(fileChunk1, "m4a");
}
}
return checkByFileTypeResult;
};
arg5.isAMR = function isAMR(fileChunk) {
fileChunk = require(4854) /* getFileChunk */.getFileChunk(fileChunk);
const FileTypes = require(4855).FileTypes;
return FileTypes.checkByFileType(fileChunk, "amr");
};
arg5.isFLAC = function isFLAC(fileChunk) {
fileChunk = require(4854) /* getFileChunk */.getFileChunk(fileChunk);
const FileTypes = require(4855).FileTypes;
return FileTypes.checkByFileType(fileChunk, "flac");
};
arg5.isM4A = function isM4A(fileChunk) {
fileChunk = require(4854) /* getFileChunk */.getFileChunk(fileChunk);
const FileTypes = require(4855).FileTypes;
return FileTypes.checkByFileType(fileChunk, "m4a");
};
arg5.isMP3 = function isMP3(fileChunk) {
fileChunk = require(4854) /* getFileChunk */.getFileChunk(fileChunk);
const FileTypes = require(4855).FileTypes;
return FileTypes.checkByFileType(fileChunk, "mp3");
};
arg5.isWAV = function isWAV(fileChunk) {
fileChunk = require(4854) /* getFileChunk */.getFileChunk(fileChunk);
const FileTypes = require(4855).FileTypes;
return FileTypes.checkByFileType(fileChunk, "wav");
};