I’ve been using Symfonium with lms server and having an issue with artist thumbnails.
When I first configure and sync Symfonium with lms it downloads every album cover and artist thumbnail, as expected. Thing is any other artist thumbnail that I add afterwards on the server is not recognized and downloaded on the following Symfonium sync proccesses. I noticed that on the first sync, after verifying albums, artists and tracks it also shows a msg of metadata verification. But on the following sync proccesses there is no mention to aditional metadata (I believe that there might be the issue).
I’m labeling my pictures on the server as "mbid.jpg’ in a specific folder, as instructed by the lms github. It works, since Symfonium detects as many thumbnails as there are available on the server on the first sync.
Symfonium detects correctly artist thumbnails on other servers (I’ve tested both gonic and navidrome). Any added artist thumbnail is correctly detect on subsequent Symfonium syncs.
I’ve cleared the cache of Symfonium, deleted, reconfigured and resynchronized the servers (I’ve been testing with navidrome, lms and gonic).
Other players detect correctly all artist thumbnails (both the initially available and any added afterwards). I tested with Tempo.
First time using this support, I’m not sure if I sent the right needed files. I may have sent more than 1 file by mistake (user alscx). Sorry.
External image files are now scanned by lms, meaning they are imported during the scan (it was not the case before). A diff scan should be enough to add new images.
And indeed urls in getArtistInfo are rather meant to expose urls of external (public) services, not urls for the subsonic server.
The lms developer suggests that the image be named “mbid.jpg”.
For example, a valid “The Rolling Stones” thumbnail art would be a file named “b071f9fa-14b0-4217-8e97-eb41da73f598.jpg” located anywhere in your music library. In my case I created a folder just to populate with these images.
Now I’m looking for a way (a script, maybe) to automatically download them.
Unfortunately, I’ve found nothing… in fact I kind of gave up trying to use artist covers when using LSM (which is really unfortunate, considering this is the most complete provider I tested.