Advanced Touch Input on iOS

WWDC Index does not host video files

If you have access to video files, you can configure a URL pattern to be used in a video player.

Use any of these variables in your URL pattern, the pattern is stored in your browsers' local storage.

$id
ID of session: wwdc2015-233: $eventId
ID of event: wwdc2015: $eventContentId
ID of session without event part: 233: $eventShortId
Shortened ID of event: wwdc15: $year
Year of session: 2015: $extension
Extension of original filename: mp4: $filenameAlmostEvery
Filename from "(Almost) Every..." gist: [2015] [Session 233] Advanced To...

WWDC15 • Session 233

App Frameworks • iOS • 38:21

Learn about the touch input and drawing pipelines. Gain specific insights in how best to design your app to minimize latency in receiving touches and maximizing the performance of drawing content on the screen. Explore new API in UIKit and learn best practices for faster and smoother input.

Speakers: Peter Tsoi, Jacob Xiao

Unlisted on Apple Developer site

Downloads from Apple

HD Video (1.19 GB)
SD Video (306.9 MB)
PDF Slides (3 MB)