Hi,
A new forum user here, so hopefully this was posted at the right subforum .
I'm running Flightgear 2017.3.1 on a custom ubuntu system with Focusrite 2i4 sound card and JACK-audio. Flightgear is shown in JACK with four outputs which connect to my four sound card outputs. However, I'm using only channels 1-2 for gaming (and have two speakers), and each time I start Flightgear I have to manually reroute the channels. Is there some command-line argument/switch that could force Flightgear to 2 channel output?
Cheers