arona/destreamer-mirror
1
0
Fork 0
mirror of https://github.com/snobu/destreamer.git synced 2026-02-01 04:42:22 +00:00
Code Issues Projects Releases Wiki Activity

Add option to change encoder and container (#114)

Browse Source 
This change enables the user to select a specific
container and/or encoder for the output. As this change
forces ffmpeg to use copy by default, destreamer now uses
mkv as default output. This might be needed when MS Streams
doesn't offer a mp4 compatible stream. mkv offers much more
support.
This commit is contained in:
molikuner
2020-05-02 15:47:18 +02:00
committed by GitHub
parent 516f6ce2cd
commit c21fb96ff6
3 changed files with 34 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/CommandLineParser.ts
View File

@@ -61,6 +61,27 @@ export const argv = yargs.options({
type: 'boolean',
default: false,
demandOption: false
},
encodeVideo: {
alias: 'ev',
describe: 'Encode the video with a specify encoder. Set to "none" to disable video.',
type: 'string',
default: 'copy',
demandOption: false
},
encodeAudio: {
alias: 'ea',
describe: 'Encode the audio with a specify encoder. Set to "none" to disable audio.',
type: 'string',
default: 'copy',
demandOption: false
},
format: {
alias: 'F',
describe: 'The file format of the output file(s)',
type: 'string',
default: 'mkv',
demandOption: false
}
})
/**

11
src/destreamer.ts
View File

@@ -212,13 +212,16 @@ async function downloadVideo(videoUrls: string[], outputDirectories: string[], s
}
};
const outputPath = outputDirectories[j] + path.sep + video.title + '.mp4';
const outputPath = outputDirectories[j] + path.sep + video.title + '.' + argv.format;
const ffmpegInpt = new FFmpegInput(video.playbackUrl, new Map([
['headers', headers]
]));
const ffmpegOutput = new FFmpegOutput(outputPath);
const ffmpegOutput = new FFmpegOutput(outputPath, new Map([
argv.encodeAudio === 'none' ? ['an', null] : ['c:a', argv.encodeAudio],
argv.encodeVideo === 'none' ? ['vn', null] : ['c:v', argv.encodeVideo]
]));
const ffmpegCmd = new FFmpegCommand();
const cleanupFn = (): void => {
pbar.stop();
@@ -271,7 +274,7 @@ async function downloadVideo(videoUrls: string[], outputDirectories: string[], s
ffmpegCmd.spawn();
});
process.removeListener('SIGINT', cleanupFn);
}
}