"Hi everyone, maybe someone here knows the solution. I installed DaVinci Resolve 18.6.4 on Manjaro KDE Linux, but I have no audio at all, no matter what I try.
I have already installed the following packages, but it didn’t help:
My immediate thought is you’ve got too old of Resolve with all the changes made to the Linux audio stack maybe. DaVinci Resolve 18.6.4 came out three years ago and they just released Resolve 21.
My Resolve preference screen also shows “System Audio” for I/O Engine within Audio. Check the Arch Wiki: DaVinci Resolve - ArchWiki & try running from CLI to see if it throws any errors:
cd /opt/resolve/bin
./resolve
It can be a bear to get working but once it does you should be gtg.
This is probably a bit out of left field for you, but, I’ve noticed a couple of Content Creators on Linux giving up on DaVinci Resolve, and in at least one case moving to KDEnlive. Simply because DaVinci Resolve’s support for Linux based Systems is so flakey.
Does Davinci Resolve show up in the Plasma Sound Applet in the panel status bar? Am wondering if its a Pipewire or Plasma thing over Davinci Resolve. Resolve runs fine on my Manjaro install and I didn’t have to do anything on the audio side to get that working.
Also note AAC doesn’t work in Linux on Resolve Free or Studio so don’t know if that is the issue either.