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Muting audio

Posted: Thu Nov 07, 2019 3:37 pm
by pinnerite
I have a remote frontend, receiving its signal from the backend via wifi.

My Linux Mint system has two screens.
I work on right hand one and watch/listen to recordings or live TV on the other.

When the 'phone rings, I would like to be able to mute the sound.
The F9, F10.F11 keys do not do what the listings indicate.

Is there anything i can do to improve matters?

Re: Muting audio

Posted: Fri Nov 08, 2019 6:19 am
by wesnewell
Generally, the keyboard only works on the active app running, so switch the active app to the mythtv screen and try it there.