prostosergey
I'm trying to pass the 'raw' audio-stream from fd: to nodejs sox-stream, but transcode result are always empty, without any warn/errors messages (( ``` stream = fs.createReadStream(null, {fd: 3, autoClose: false }); var transcode = sox({ global: { guard: true, 'no-dither': true, norm: true, temp: '/tmpfs' }, input: { type: 'raw', 'ignore-length': true, encoding: 'signed-integer', bits: 16, rate: 8000, channels: 1 }, output: { type: 'raw' }, }); var dest = fs.createWriteStream('/tmpfs/song.raw'); stream.pipe(transcode).pipe(dest); ``` But if I divide into 2 operations, all is well: // 1 - 'from fd: to file' `stream.pipe(dest);` // 2 - 'from file to transcode' ``` var src = fs.createReadStream('/tmpfs/song.raw'); src.pipe( transcode ).pipe(dest2); ``` Why sox-stream doesn't work with file descriptor (only with file) ? How to make it work? Thank you!