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AlexOnLinux
Asked: 2018-02-15 00:47:19 +0800 CST

How to transcode FLAC to mp3 on the fly

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I am using minidlna / ReadyMedia-Server to stream my music files in my network.

Unfortunately one of my players is unable to read FLAC files, so I am looking into a solution on how to transcode all FLAC files to mp3-format

transcode mp3 flac minidlna

1 Answers

  1. Best Answer

    I found a pretty simple solution, that should also work with other streaming services and is not bounded to minidlna / ReadyMedia

    Check out mp3fs https://github.com/khenriks/mp3fs

    Quote: mp3fs is a read-only FUSE filesystem which transcodes between audio formats (currently FLAC and Ogg Vorbis to MP3) on the fly when opened and read.

    This can let you use a FLAC or Ogg Vorbis collection with software and/or hardware which only understands the MP3 format, or transcode files through simple drag-and-drop in a file browser.

    I installed it via sudo apt-get install mp3fs

    Mounted my Music-HDD folder that contains my FLAC and WAV files to the mp3fs filesystem:

    sudo mp3fs -b 320 /home/alex/Music-HDD /home/alex/mp3-Music-HDD/ -o allow_other,ro

    modified my /etc/minidlna.conf to point to the correct path:

    media_dir=A,/home/alex/mp3-Music-HDD

    and restarted the service:

    sudo systemctl restart minidlna.service

    Now my player is able to play the FLAC files.

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