<![CDATA[Adjust the volume?]]>I made an app to listen to internet radio. Unfortunately, I can't get the volume control to work. Sliding the slider doesn't change the volume.

My complete project is here.

https://gitlab.com/dl8aax/warpwave

]]>https://forums.ubports.com/topic/12410/adjust-the-volumeRSS for NodeSat, 27 Jun 2026 09:24:10 GMTSat, 27 Jun 2026 06:11:08 GMT60<![CDATA[Reply to Adjust the volume? on Sat, 27 Jun 2026 06:54:14 GMT]]>@dl8aax

my quick and mostly uninformed guess would be that for an app to do something intrusive like changing the sound level for the system, some authorization would (should) be needed.

So maybe tracking what is happening at the D-Bus level by starting 'gdbus monitor' just before initiating the change in your app and looking at the saved result could be a way to confirm (or not) this idea.

If that's the problem, it could be a matter of setting the right Apparmor policy for your app.

]]>https://forums.ubports.com/post/97173https://forums.ubports.com/post/97173Sat, 27 Jun 2026 06:54:14 GMT<![CDATA[Reply to Adjust the volume? on Sat, 27 Jun 2026 06:20:51 GMT]]>https://open-store.io/app/warpwave.dl8aax

Sorry i can't help you ! But thank you for this radio app !

]]>https://forums.ubports.com/post/97172https://forums.ubports.com/post/97172Sat, 27 Jun 2026 06:20:51 GMT