I am looking for a lossless audio encoder to archive huge amount of audio files. Because it is for archive the encoding and decoding speed is not important at all (in a reasonable way - do not suggest an encoder that encode one minute of audio in a week).
I will using a computer to do encoding so compatibility is not an issue. I worked a lot with ffmpeg so I will be happy if it will be supported but it is not mandatory at all
- Option to run via command line (as I will need to encode many files)
- High compression
- Prefer unix like (not mandatory).
- Open source