Configure player

Close

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.

URL pattern

preview

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

$id
ID of session: wwdc2020-10013
$eventId
ID of event: wwdc2020
$eventContentId
ID of session without event part: 10013
$eventShortId
Shortened ID of event: wwdc20
$year
Year of session: 2020
$extension
Extension of original filename: mp4
$filenameAlmostEvery
Filename from "(Almost) Every..." gist: [2020] [Session 10013] Get to kn...

WWDC20 • Session 10013

Get to know Metal function pointers

Graphics and Games • iOS, macOS, tvOS • 20:31

Metal is a low-level, low-overhead hardware-accelerated graphics framework and shader application programming interface for producing stunning visual effects in applications. Discover how to make your shaders written in Metal Shading Language more programmable and extensible by using function pointers. Learn how to take advantage of this new feature for dynamic flow control in Metal shaders. Discover how to use function pointers to specify custom intersection functions in your ray tracing application. We’ll explain how function pointers allow several compilations models so you can balance GPU pipeline size against runtime performance.

Speaker: Rich Forster

Open in Apple Developer site