Lyrics default fallback language

[mybuntu-git2]

trafficstars

System OS

Linux

Python Version

3.7 (CPython)

Install Source

pip / PyPi

Install version / commit hash

Latest

Expected Behavior vs Actual Behavior

Navidrome is unable to answer a subsonic getlyrics call for unsynced lyrics tagged by Spotdl without a language. Spotdl tags lyrics as lyrics_xxx (as shown by eyeD3). So depending on the software these could be unreadable. To integrate spotdl with most clients, we should have an option to decide in which language to save the fetched lyrics e.g. we fetch a song with french text, that would be saved in tag lyrics_xxx, but we defined an envvar

LYRICS_FALLBACK_LANG=‘mul’

and so the French text is saved under lyrics_mul. This allows us to set a default language that is supported by clients.

Steps to reproduce - Ensure to include actual links!

Download any song. EyeD3 songs until you find such a case.

Traceback

Code not provided (no issue in code)

Other details

No response