"3D Sound" USB audio adapter

Forum for discussion about the Langstone Microwave Transceiver that shares some features with the Portsdown. Wiki: https://wiki.microwavers.org.uk/Langstone_Project
G8GKQ
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Posts: 1813
Joined: Sun Mar 22, 2009 1:21 pm

Re: "3D Sound" USB audio adapter

Post by G8GKQ » Sun Oct 18, 2020 4:26 pm

Hi Graham

If you are using a non-standard audio output, you will need to edit line 56 of rpidatv/scripts/lmvlcff.sh:

Code: Select all

  AUDIO_DEVICE="hw:CARD=Device,DEV=0"
to be correct for your audio device.

Try running

Code: Select all

arecord -l
at the command line. That will give you a list of audio devices.

Changing that file will only make the change for main receiver player. Any other audio outputs (like the stream receiver) will also need to be edited separately.

Dave

g3yjr
Posts: 21
Joined: Sat May 23, 2020 1:37 pm

Re: "3D Sound" USB audio adapter

Post by g3yjr » Mon Oct 19, 2020 8:38 pm

Thanks Dave. I'll give that a try.

Graham

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