SUMMARY Plasma is showing duplicated devices each time they get reconnected, in my specific case, when my monitor hibernate, the hdmi audio device is unplugged and, when it return, a new audio device is been showed. STEPS TO REPRODUCE 1. Open SystemSettings 2. Go to Audio 3. Go to HDMI / DisplayPort Device 4. Change the Profile to Off. 5. Change it back to Original or any other. 6. A new device shows up in Audio and on KMix. OBSERVED RESULT Devices been duplicated. EXPECTED RESULT Only show audio devices which are plugged in. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Slackware 15.0 -current KDE Plasma Version: 5.27.7 KDE Frameworks Version: 5.108.0 Qt Version: 5.15.10
Created attachment 160910 [details] Kmix with duplicated devices
Created attachment 160911 [details] Audio in System Settings
*** This bug has been marked as a duplicate of bug 473093 ***