Viewing profile — urlgrey
urlgrey
HN member- Joined
- Wed, Jul 10, 2013, 11:14 PM UTC
- HN karma
- 240
- Public activity
- 50 items
- HN profile
- View on Hacker News ↗
About urlgrey
Recent public activity
-
comment
Comment #45909183
in 1997 I saw Linus Torvalds speak at UC Berkeley following his move to California to work at Transmeta. I was a computer science undergrad at UC Davis, and took Amtrak to Berkeley…
- story
-
comment
Comment #43260257
Another important feature: HEVC playback on Mac OS X. An increasing amount of video content, especially content recorded on mobile phones, uses HEVC. Inconsistent playback support …
-
comment
Comment #37771681
There are several options from Amazon, try searching for "Clip-on Ferrite Ring".
-
comment
Comment #36634000
Author here, would love to discuss!
- story
-
comment
Comment #28440978
I'm amazed that their architecture doesn't include a CDN. These days I expect nearly all high traffic websites to make use of a CDN for all kinds of content, even content that's no…
-
comment
Comment #23242123
This literally cost me sleep last night, paging me for new Kubernetes nodes that failed to transition to 'Ready' because they were unable to pull Calico images during bootstrapping…
- story
- story
- story
- story
-
comment
Comment #19373993
At Mux we use Cedexis Openmix to dynamically select between Fastly and Highwinds (now Stackpath) CDNs to stream a lot of video. The end-user experience with a CDN is going to vary …
- story
- story
-
comment
Comment #17805088
> As of 2012, videos that didn’t load in two seconds had little hope of going viral. This finding aligns with the results of a survey of users of the Mux video analytics service. W…
- story
-
comment
Comment #16937035
Very short segment durations are effective only when latency is more important than quality. Each TS segment must start with a key-frame, and the GOP size can't exceed the duration…
-
comment
Comment #16932971
Periscope developed a Low-Latency HTTP Live Streaming (LHLS) technique that relies on HTTP chunked transfer-encoding to stream video bytes as they are encoded at the origin. This i…
-
comment
Comment #16711765
The breach notice indicates that hashed passwords were compromised but doesn't mention whether a salt was used when computing the hashes. Use of a salt makes all the difference, gu…
-
comment
Comment #16630467
Watch the "Pentagon Wars - Bradley Fighting Vehicle Evolution" video: https://youtu.be/aXQ2lO3ieBA It's a great example of how trying to design a product that works well for every …
-
comment
Comment #16180174
Crawlers & scrapers that rely on headless browsers like Chrome often initiate playback of video on the pages they access. The company I work for (Mux) has a product that collects u…
-
comment
Comment #15992302
Great question! There was a fairly even distribution of slow-performing requests across the many user-agent strings coming from the Facebook ASN. My hunch is that the Facebook craw…
-
comment
Comment #15990902
Post author here: this post was written in June 2017, and the subject has become increasingly relevant since the MySpace video advertising bot fraud reported by BuzzFeed on October…
- story