Filter kernels come in three forms, and represent highly optimised image processing routines that are performed on the GPU. Create your first kernel—for a passthrough filter.
This content was released on Sep 17 2019. The official support period is 6-months
from this date.
Filter kernels come in three forms, and represent highly optimised image processing routines that are performed on the GPU. Create your first kernel—for a passthrough filter.
Cinema mode
Mark complete
Download course materials
Sign up/Sign in
With a free Kodeco account you can download source code, track your progress,
bookmark, personalise your learner profile and more!
Previous episode: 10. Generating Artistic Effects
Next episode: 12. Wrap a Kernel in a Filter
Get immediate access to this and 4,000+ other videos and books.
Take your career further with a Kodeco Personal Plan. With unlimited access to over 40+ books and
4,000+ professional videos in a single subscription, it's simply the best investment you can make in
your development career.
Unmentioned in the video, but there is an additional specialist CIKernel subclass for providing an optimized way of blending images together: CIBlendKernel Reference.
All videos. All books.
One low price.
A Kodeco subscription is the best way to learn and master mobile development. Learn iOS, Swift, Android, Kotlin, Flutter and Dart development and unlock our massive catalog of 50+ books and 4,000+ videos.