mirror of
https://github.com/DanielnetoDotCom/YouPHPTube
synced 2025-10-04 02:09:22 +02:00
20 lines
No EOL
539 B
JavaScript
20 lines
No EOL
539 B
JavaScript
"use strict";
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var toUnsigned = require('../utils/bin').toUnsigned;
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var tfdt = function tfdt(data) {
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var result = {
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version: data[0],
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flags: new Uint8Array(data.subarray(1, 4)),
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baseMediaDecodeTime: toUnsigned(data[4] << 24 | data[5] << 16 | data[6] << 8 | data[7])
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};
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if (result.version === 1) {
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result.baseMediaDecodeTime *= Math.pow(2, 32);
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result.baseMediaDecodeTime += toUnsigned(data[8] << 24 | data[9] << 16 | data[10] << 8 | data[11]);
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}
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return result;
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};
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module.exports = tfdt; |