No sound on raspberry pi

[beyewol]

Hello,
i used vivaldi for more than 2 years with raspbian buster 64-bit on a raspberry pi 4. There were no problems with vivaldi during this time. At 11th Nov. 2022 I updated to raspbian bullseye 64-bit. After installing vivaldi again (latest stable) there is no sound within vivaldi web browser.
The raspbian os is working fine. Chrome and Firefox are working fine including the sound. Every other software uses the sound correctly.
Only Vivaldi gives no sound output.

All software is latest version dated to 11th Nov. 2022.

Vivaldi 5.5.2805.44 (Stable channel) stable (32-Bit)
Rev. ed3df8b348fc7b6ee9f95e6bac8e28595034f562
OS Linux Raspbian Kernel 5.15.76-v8+
JavaScript V8 10.6.194.26
User-Agent Mozilla/5.0 (X11; Linux aarch64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36
command line /usr/bin/x-www-browser --enable-crashpad --flag-switches-begin --flag-switches-end --desktop-startup-id=lxpanel-1251-raspi05-/usr/bin/x-www-browser-0_TIME249638 --save-page-as-mhtml
Ausführbarer Pfad /opt/vivaldi/vivaldi

Looking forward for sombody having a solution.

Best regards

[mib2berlin]

@beyewol
Hi, I don´t have such a device but you can check "Default Permission" in vivaldi://settings/privacy/
or per tab with the padlock icon.
Is it possible to en/disable sound per application in Raspbian Linux?

Cheers, mib