The problem still occurs on the latest stable PulseAudio packages (1:15.0+dfsg1-1ubuntu2.2) for Ubuntu 21.10. Also, doing a "pulseaudio -k" on the Terminal, and then restarting any software that was outputting audio, fixes the issue. I've noticed that this only happens after the output audio device is changed between the available devices. So, going from the "HDMI/DP3 output" to "Digital Output" and then back will cause the crackling after a few minutes.
** Attachment added: "Audio output devices" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1931902/+attachment/5555205/+files/Captura%20de%20tela%20de%202022-01-18%2014-07-36.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931902 Title: [AMD Ellesmere] Crackling sound on Pulseaudio To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1931902/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
