Wait! Did you say they all run Webkit? by Schill
Thanks to everyone that came out to the SF Web Performance meet up last night! For those of you that missed it, JP and Aaron were kind enough to record the entire event on Ustream.
You can also view the slides and associated blog posts for each of the presentations:
- Optimizing Touch Performance, by Stephen Woods: slides and blog post
- Using Web Workers for fun and profit: Parsing Exif in the client, by Chris Berry: slides and blog post
- The Grid: How we show 10,000 photos on a page without crashing your browser, by Scott Schiller: slides and blog post
Big thanks to JP and Aaron for setting it up and running the event so well!
Team Tinfoil by waferbaby
We will be hosting the SF Web Performance meet up tonight at 7pm at Citizen Space. Come join us for pizza, drinks, and these great talks:
Using Web Workers for fun and profit: Parsing Exif in the client, by Chris Berry
Exif, exchangeable image file format, describes various sets of metadata stored in a photo. Really interesting metadata, like image titles, descriptions, lens focal lengths, camera types, image orientation, even GPS data! I’ll go over the methods to extracting this data on the front-end, in real-time, using web workers.
The Grid: How we show 10,000 photos on a page without crashing your browser, by Scott Schiller
Flickr’s latest Web-based Uploadr interface uses HTML5 APIs to push bytes en masse. Its real power, however, is the UI which enables users to add and edit the metadata of hundreds of photos while they are uploading in the background.
Handling the selection, display and management of large numbers of photos in a browser UI meant that the Uploadr project needed to be designed for scalability from the ground up.
This talk will go into some of the details of the Uploadr “Grid” UI, technical notes and performance findings made during its development.
Optimizing Touch Performance, by Stephen Woods
See you there!