* [Bloat] Netflix presentation about bloat at RIPE78
@ 2019-05-24 10:55 Toke Høiland-Jørgensen
2019-05-30 0:41 ` Dave Taht
0 siblings, 1 reply; 3+ messages in thread
From: Toke Høiland-Jørgensen @ 2019-05-24 10:55 UTC (permalink / raw)
To: bloat
Looks like Netflix had a presentation at the RIPE 78 meeting yesterday
about buffer sizing, AQM and it's impact on QoE. Including a nice
mention of FQ-CoDel.
Link to video (it's only 13 minutes):
https://ripe78.ripe.net/archives/video/128/
Direct link to slides:
https://ripe78.ripe.net/presentations/140-RIPE-78-Buffer-Sizing-and-AQM-Observations-at-Netflix.pdf
-Toke
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Bloat] Netflix presentation about bloat at RIPE78
2019-05-24 10:55 [Bloat] Netflix presentation about bloat at RIPE78 Toke Høiland-Jørgensen
@ 2019-05-30 0:41 ` Dave Taht
2019-05-30 1:30 ` Dave Taht
0 siblings, 1 reply; 3+ messages in thread
From: Dave Taht @ 2019-05-30 0:41 UTC (permalink / raw)
To: Toke Høiland-Jørgensen; +Cc: bloat
"This is present on many routers, it is just not turned on yet".
:)
I didn't know what "VMAF" was before I saw this.
https://github.com/Netflix/vmaf
I *like* it.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Bloat] Netflix presentation about bloat at RIPE78
2019-05-30 0:41 ` Dave Taht
@ 2019-05-30 1:30 ` Dave Taht
0 siblings, 0 replies; 3+ messages in thread
From: Dave Taht @ 2019-05-30 1:30 UTC (permalink / raw)
To: Dave Taht
Cc: Toke Høiland-Jørgensen, bloat, Grenville Armitage, thuang
I was puzzling over their results, and trying to duplicate them, when
I hit slide 17
Buffering 500ms down / {200,500}ms up
^^^^^^^^^^^^^^^
Methinks inbound shaping with fq_codel might also be a good test!
On Wed, May 29, 2019 at 5:42 PM Dave Taht <dave@taht.net> wrote:
>
>
> "This is present on many routers, it is just not turned on yet".
>
> :)
>
> I didn't know what "VMAF" was before I saw this.
>
> https://github.com/Netflix/vmaf
>
> I *like* it.
>
> _______________________________________________
> Bloat mailing list
> Bloat@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat
--
Dave Täht
CTO, TekLibre, LLC
http://www.teklibre.com
Tel: 1-831-205-9740
^ permalink raw reply [flat|nested] 3+ messages in thread
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