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Code Issues Releases Activity

Make ffmpeg map metadata

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This commit is contained in:
Mikael Finstad 2017-09-14 19:15:19 +02:00
parent 60060d4b73
commit 61a13ceabe
1 changed files with 17 additions and 16 deletions
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33
src/ffmpeg.js
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@ -56,30 +56,31 @@ function handleProgress(process, cutDuration, onProgress) {
}
async function cut(customOutDir, filePath, format, cutFrom, cutTo, onProgress) {
const extWithoutDot = path.extname(filePath) || `.${format}`;
const ext = `.${extWithoutDot}`;
const duration = `${util.formatDuration(cutFrom)}-${util.formatDuration(cutTo)}`;
const extWithoutDot = path.extname(filePath) || `.${format}`;
const ext = `.${extWithoutDot}`;
const duration = `${util.formatDuration(cutFrom)}-${util.formatDuration(cutTo)}`;
const outPath = util.getOutPath(customOutDir, filePath, `${duration}${ext}`);
const outPath = util.getOutPath(customOutDir, filePath, `${duration}${ext}`);
console.log('Cutting from', cutFrom, 'to', cutTo);
console.log('Cutting from', cutFrom, 'to', cutTo);
const ffmpegArgs = [
'-i', filePath, '-y', '-vcodec', 'copy', '-acodec', 'copy',
'-ss', cutFrom, '-t', cutTo - cutFrom,
'-f', format,
outPath,
];
const ffmpegArgs = [
'-i', filePath, '-y', '-vcodec', 'copy', '-acodec', 'copy',
'-ss', cutFrom, '-t', cutTo - cutFrom,
'-map_metadata', '0',
'-f', format,
outPath,
];
console.log('ffmpeg', ffmpegArgs.join(' '));
console.log('ffmpeg', ffmpegArgs.join(' '));
onProgress(0);
onProgress(0);
const ffmpegPath = await getFfmpegPath();
const process = execa(ffmpegPath, ffmpegArgs);
handleProgress(process, cutTo - cutFrom, onProgress);
const process = execa(ffmpegPath, ffmpegArgs);
handleProgress(process, cutTo - cutFrom, onProgress);
const result = await process;
console.log(result.stdout);
console.log(result.stdout);
return util.transferTimestamps(filePath, outPath);
}