UTF-8 Characters Break CuteMusic

[quantenzitrone]

Describe the bug I have mp3 songs by 𝔐oon 𝔇eity. The 𝔐 and 𝔇 is shown as ???? in the app. Trying to play them freezes CuteMusic.

$ python3
>>> import mutagen
>>> f = mutagen.File('myfile.mp3')
>>> f.get('TPE1')
TPE1(encoding=<Encoding.UTF8: 3>, text=['𝔐oon 𝔇eity'])

To Reproduce Obtain an mp3 with non-ASCII UTF-8 encoded metadata and try to use it in CuteMusic.

Expected behavior Proper Unicode handling.

Screenshots

Smartphone (please complete the following information):

• Device: SHIFT6m
• OS: Android 8.1
• Version: 1.4.2

Additional context

[sosauce]

Hello, I've tried running the python code but I've been getting the below error, I have no knowledge in Python

[quantenzitrone]

line 6 is not code it is the output of line 4 My code was meant to illustrate and prove the UTF-8-ness of my ID3 tags.

[quantenzitrone]

im not sure if you get any output if you run it as a script, i ran it in a python repl

[sosauce]

Oh, well when I modified the title of a mp3 file using another app (using the exact characters you gave me) the app worked fine 🤔

[quantenzitrone]

try https://quantenzitrone.eu/filehost/wake%20up!.mp3

i can't upload mp3s to github so i put it on my vps

[sosauce]

Mhmm, works fine on both of my phone (One is running CrDroid Android 14, the other one is MIUI 14 Android 13) I think the issues is coming from your OS

[quantenzitrone]

Android 8.1 :grimacing:

When I go into the system settings and Storage > Music & audio > Audio files, my phone opens the AOSP file manager, which also shows 𝔐oon 𝔇eity as ????oon ????eity. I'm guessing this uses the same API as Cutemusic and my phone has a bug in that API. The app responsible for provding this music file index is com.android.providers.media. While fiddling, I actually managed for cutemusic to freeze on any file, and after clearing this app's data (which you probably shouldn't do) the freezing problem went away. But 𝔐oon 𝔇eity hasn't been indexed again yet, so I don't really know. I'll try fiddling around a bit more. I still think the freezing might be a bug. Maybe some unhandled exception.

[sosauce]

Probably yes, I'll add a workaround. Do you have any logs of when the app freezes ? This would let me know what error to catch

[quantenzitrone]

how do i get logs of freezes? I have scoop that catches ~logs of crashes~ stack traces, but freezes?

[sosauce]

It should do it, I just want to see what happens during runtime so scoop should do it