ironsmile / euterpe

Self-hosted music streaming server 🎶 with RESTful API and Web interface. Think of it as your very own Spotify! ☁️🎧

Home Page:https://listen-to-euterpe.eu

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Error while scanning .opus-files in library

Manuel-Haas opened this issue · comments

After i have added some OPUS Files to my library, Taglib gives me an 'invalid file' Error:

root@server:~# docker-compose up euterpe 

root_euterpe_1 is up-to-date
Attaching to root_euterpe_1
euterpe_1        | error adding modified file: Taglib error for /root/Music/Patrick Doyle/Cinderella/La Cenicienta - Soundtrack 01 'A Golden Childhood' - HD.opus: invalid file

Maybe it is related to this Taglib-Issue: taglib/taglib#1011

I am running the Docker-Container with version v1.5.1. The opus file was encoded by ffmpeg, without any special flags, and it is played fine by Players like Audacious (including Metadata). Also ffprobe is recognizing the Metadata without errors.

Other Files (mp3, ogg, m4a) are handled also without errors by euterpe.

I see! Thank you for your detailed description. Will try to reproduce it myself and as far as I could see getting the latest taglib would help.

It took me some time but I got around to give this a try again. I wasn't able to reproduce the problem when trying more than an year go. Unfortunately the same happened now. This time around I created an .opus file with ffmpeg -i file.mp3 file.opus. My ffmpeg version is

ffmpeg version 4.2.7-0ubuntu0.1 Copyright (c) 2000-2022 the FFmpeg developers
  built with gcc 9 (Ubuntu 9.4.0-1ubuntu1~20.04.1)

Probably newer than the one you were using originally. I can't remember what I did originally.

Anyway, I wasn't able to reproduce the problem you've encountered. I tried running the following:

$ docker run --rm -v "${HOME}/Music/euterpe-tests/:/root/Music" -p 8080:9996 ironsmile/euterpe:v1.5.1 euterpe -D

The file is read by the Taglib version in the image. I've tried it with v1.5.3 too and again, the file is read fine. I have no idea what else to try to reproduce your problem. But I did find a problem with playing .opus files in the browser UI. This is fixed with f4f659c.

Since the actual problem is in Taglib I am going to close this. If one uses the latest Dockerfile in the repository's root to build an image they would get a fixed Taglib version.