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openvisualcloud
svt-av1
HISTORICAL RECORD2019–2020
openvisualcloud / svt-av1 · Not publicly available

svt-av1

Discover this repository through its Hacker News conversations.

Creative & Media
Explore on GitHubRead Hacker News discussions
6Distinct people
11Mentions
0Explicit recommenders
REPOSITORY AT A GLANCE

What to know before exploring

What it is

A public description has not been verified.

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 11:00:58 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by month11 dated mentions

Observed mentions: 2019-02-03 22:27:34 UTC to 2020-02-05 21:10:26 UTC.

012342019-02-01 00:00:00 UTC to 2019-03-01 00:00:00 UTC (exclusive): 4 mentions; 2 submissions, 2 commentsFeb 20192019-03-01 00:00:00 UTC to 2019-04-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-04-01 00:00:00 UTC to 2019-05-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2019-05-01 00:00:00 UTC to 2019-06-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2019-06-01 00:00:00 UTC to 2019-07-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2019-07-01 00:00:00 UTC to 2019-08-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2019-08-01 00:00:00 UTC to 2019-09-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsAug 20192019-09-01 00:00:00 UTC to 2019-10-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-10-01 00:00:00 UTC to 2019-11-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-11-01 00:00:00 UTC to 2019-12-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-12-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2020-01-01 00:00:00 UTC to 2020-02-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2020-02-01 00:00:00 UTC to 2020-03-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsFeb 2020

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Feb 20192019-02-01 00:00:00 UTC2019-03-01 00:00:00 UTC422
Mar 20192019-03-01 00:00:00 UTC2019-04-01 00:00:00 UTC000
Apr 20192019-04-01 00:00:00 UTC2019-05-01 00:00:00 UTC101
May 20192019-05-01 00:00:00 UTC2019-06-01 00:00:00 UTC101
Jun 20192019-06-01 00:00:00 UTC2019-07-01 00:00:00 UTC101
Jul 20192019-07-01 00:00:00 UTC2019-08-01 00:00:00 UTC202
Aug 20192019-08-01 00:00:00 UTC2019-09-01 00:00:00 UTC101
Sep 20192019-09-01 00:00:00 UTC2019-10-01 00:00:00 UTC000
Oct 20192019-10-01 00:00:00 UTC2019-11-01 00:00:00 UTC000
Nov 20192019-11-01 00:00:00 UTC2019-12-01 00:00:00 UTC000
Dec 20192019-12-01 00:00:00 UTC2020-01-01 00:00:00 UTC000
Jan 20202020-01-01 00:00:00 UTC2020-02-01 00:00:00 UTC000
Feb 20202020-02-01 00:00:00 UTC2020-03-01 00:00:00 UTC101

What Hacker News says

1 sources
clouddrover·Apr 6, 2019
> it's too complex for CPU encoding in real-time It depends on the encoder though. The AOM encoder is still quite slow, but Intel's SVT-AV1 encoder (https://github.com/OpenVisualCloud/SVT-AV1) is achieving 20 frames a second: https://www.phoronix.com/scan.php?page=news_item&px=SVT-AV1-... Xiph's rav1e encoder (https://github.com/xiph/rav1e) can do realtime encoding on a laptop at low resolutions: https://youtu.be/qubPzBcYCTw?t=2076 You always have to consider encode time versus image quality versus bandwidth. Twitch is using NGCodec's FPGA based VP9 encoders to live stream with the same image quality at a lower bitrate than H.264 can achieve: https://blog.twitch.tv/how-does-vp9-deliver-value-for-twitch...
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