Evaggelos Balaskas - System Engineer

The sky above the port was the color of television, tuned to a dead channel

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Apr
18
2021
Linux bluetooth HeadSet Audio HSP/HFP WH-1000XM3
Posted by ebal at 08:09:00 in blog, planet_ellak, planet_Sysadmin, planet_fsfe

I am an archlinux user using Sony WH-1000XM3 bluetooth noise-cancellation headphones. I am also using pulseaudio and it took me a while to switch the bluetooth headphones to HSP/HFP profile so the microphone can work too. Switching the bluetooth profile of your headphones to HeadSet Audio works but it is only monophonic audio and without noise-cancellation and I had to switch to piperwire also. But at least now the microphone works!

I was wondering how distros that by default have already switched to pipewire deal with this situation. So I started a fedora 34 (beta) edition and attached both my bluetooth adapter TP-LINK UB400 v1 and my web camera Logitech HD Webcam C270.

The test should be to open a jitsi meet and a zoom test meeting and verify that my headphones can work without me doing any stranger CLI magic.

tldr; works out of t...

To see the entire article, click uppon article's title/link.
Thank you.
    Tag: fedora, bluetooth, WH-1000XM3, linux, pipewire
Mar
28
2021
Fedora 34 beta visual Installation guide
Posted by ebal at 08:54:14 in blog, planet_ellak, planet_Sysadmin, planet_fsfe

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Tag(s): fedora
    Tag: fedora
Oct
09
2012
Fedora 17 Selinux Ugrade - Bump!
Posted by ebal at 08:09:07 in blog, planet_Sysadmin

A customer of mine, had me approached to install a virtualization solution at his company.

The first goal was portability the second productivity.
I had to find a way (transparent from their employes) to remove their work environment from their hardware.

Productivity is easy … just remove any unnecessary software and keep their desktops as clean as they can be.

“Attention Span” is the big monster.

I found that with no-sound they couldnt listen to youtube or to internet radio stations or mp3 and they had to install a radio at their office.
One radio station, one music for all. That approach was much better than every other solution i could figure out.

Imaging a work space with 15 people, how every one wants to listen to a different music/news, youtube or whatever.
That was noise - and noise is the enemy!

As for portability - we dont want to use this old hardware - was easy enough too.
I’ve built a tinycorelinux image and ...

To see the entire article, click uppon article's title/link.
Thank you.
    Tag: fedora, selinux, dnsmasq
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