Batch Music Encoding with Batchtool

A Python tool to recursively transcode a directory of audio files to Opus whilst preserving directory structure.

Features:

• Recurse until a 'max depth' parameter (or infinitely)

• Preserve directory structure

• Process scheduler

Input:

• m4a (ALAC)

• flac (FLAC)

Output:

• opus (Opus)

It uses ffmpeg as a back-end, so make sure you have it installed and your version has the required decoders and encoders.

You can download it here.