From: Leo Famulari <leo@famulari.name>
To: Jonathan Brielmaier <jonathan.brielmaier@web.de>
Cc: guix-devel@gnu.org
Subject: Re: Why is BigBlueButton slow on GuixSystem (was: Re: Thank you for participating in the Guix Day!)
Date: Thu, 26 Nov 2020 13:55:20 -0500 [thread overview]
Message-ID: <X7/6GKmoT6ztL5Qj@jasmine.lan> (raw)
In-Reply-To: <1f73173c-cef8-16e0-6121-88c537d03989@web.de>
On Thu, Nov 26, 2020 at 12:32:07PM +0100, Jonathan Brielmaier wrote:
> In video conferencing clients need to do video encoding (when they use
> their webcam) as well as video decoding in real time. This can be pretty
> resource hungry (CPU) especially when there is no proper HW acceleration
> by the GPU.
Right, hardware accelerated codecs are assumed in 2020. Even the
cheapest mobile phone can do it. It'simply not practical to do in
software real-time without very powerful computers and efficient
implementations.
next prev parent reply other threads:[~2020-11-26 18:55 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 2:00 Thank you for participating in the Guix Day! Julien Lepiller
2020-11-24 15:43 ` Arun Isaac
2020-11-24 17:58 ` Leo Famulari
2020-11-25 12:37 ` Arun Isaac
2020-11-27 10:44 ` Ludovic Courtès
2020-11-25 13:19 ` zimoun
2020-11-25 17:52 ` Leo Famulari
2020-11-26 19:18 ` Andreas Enge
2020-11-24 20:26 ` raingloom
2020-11-25 3:53 ` Leo Famulari
2020-11-25 22:28 ` raingloom
2020-11-25 23:00 ` zimoun
2020-11-26 4:23 ` raingloom
2020-11-25 10:47 ` Michael Rohleder
2020-11-25 13:21 ` zimoun
2020-11-25 17:50 ` Michael Rohleder
2020-11-25 18:24 ` Leo Famulari
2020-11-25 22:57 ` zimoun
2020-11-26 11:32 ` Why is BigBlueButton slow on GuixSystem (was: Re: Thank you for participating in the Guix Day!) Jonathan Brielmaier
2020-11-26 18:55 ` Leo Famulari [this message]
2020-11-25 22:31 ` Thank you for participating in the Guix Day! raingloom
2020-11-26 4:17 ` Leo Famulari
2020-11-26 14:42 ` raingloom
2020-11-26 18:57 ` Leo Famulari
2020-11-27 10:57 ` Ludovic Courtès
2020-11-27 14:01 ` zimoun
2020-12-05 14:13 ` Ludovic Courtès
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