Re: [xubuntu-users] 16.04 and Opera

2018-09-19 Thread Victor Forberger
On 09/18/2018 03:32 AM, Hartmut Haase wrote:
> Hi,
> 
> why does Opera not work properly, e. g. it cannot play videos like the
> one on this page:
> https://praxistipps.chip.de/neuer-tab-oeffnet-werbung-was-tun_38692
> 
> 16.04 comes with Opera 44 which couldn't do it. After installing Opera
> 55 it worked fine for a while, but after the last SW update including
> image ...135, it's not o. k. anymore.
> 

I tried Opera on 18.04, and video was a no-go on that system as well. A
video check indicated that webm should work but that Opera was not able
to play h.264 video.

H.264 video plays fine in FireFox and Vivaldi and chromium on my 18.04
systems.

It looks to be a bug with Opera on Xubuntu and not something with Xubuntu.

- Victor

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Victor Forberger
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Re: [xubuntu-users] Ubuntu 18.04.1 LTS: avahi-daemon uses 60%-100% CPU , fan works heavily

2018-09-19 Thread Victor Forberger
On 09/19/2018 07:24 AM, Yvo Brasseur wrote:
> Hi,
> 
> I am using Xubuntu 18.04.1 on a HP laptop
> HP Notebook - 15-bw005nb (code 1ZL87EA)
> 
> _*uname -a :*_ 
> Linux yvo-hp 4.15.0-34-generic #37-Ubuntu SMP Mon Aug 27 15:21:48 UTC
> 2018 x86_64 x86_64 x86_64 GNU/Linux
> *_cat /etc/*release_*
> DISTRIB_ID=Ubuntu
> DISTRIB_RELEASE=18.04
> DISTRIB_CODENAME=bionic
> DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
> 
> I notice that the avahi-daemon spins up to 100% and more at boot time,
> and then slowly
> goes down to a range of 60%-85% over time.
> 
> I did not notice this on version 17.10.
> 
> Is this normal ?  Can this behaviour be influenced ?
> What is the daemon really needed for ?  Can I remove it ?
> (It heats up the processor, and my fan is working overtime ..)
> 
> Brgds,
> 
> Yvo.
> 

Avahi is NOT acting normally on your system.

> The Avahi mDNS/DNS-SD daemon implements Apple's Zeroconf architecture (also 
> known as "Rendezvous" or "Bonjour"). The daemon registers local IP addresses 
> and static services using mDNS/DNS-SD and provides two IPC APIs for local 
> programs to make use of the mDNS record cache the avahi-daemon maintains.

I have it on my computers and have had no problems.

Unless you are networking with computers or printers via zeroconf, you
can probably remove it.

- Victor

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Victor Forberger
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blog: http://linuxatty.wordpress.com




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