29 lines
1000 B
JavaScript
29 lines
1000 B
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.muxAudioDescription = muxAudioDescription;
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const child_process_1 = require("child_process");
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const path_1 = __importDefault(require("path"));
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function muxAudioDescription(videoPath, audioPath, outputPath) {
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const ext = path_1.default.extname(outputPath).toLowerCase();
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const isMkv = ext === '.mkv';
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const cmd = [
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'ffmpeg -v error',
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`-i "${videoPath}"`,
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`-i "${audioPath}"`,
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'-map 0:v',
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'-map 0:a?',
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'-map 1:a',
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'-c:v copy',
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'-c:a copy',
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isMkv
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? '-metadata:s:a:1 title="Audio Description"'
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: '-metadata:s:a:1 title="Audio Description"',
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`"${outputPath}"`,
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'-y'
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].join(' ');
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(0, child_process_1.execSync)(cmd);
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}
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//# sourceMappingURL=muxer.js.map
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