Project 13: Instafilter
About 2 min
Project 13: Instafilter 관련
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Project 13: Instafilter
Make a photo manipulation program using Core Image filters and a UISlider.
Description
Make a photo manipulation program using Core Image filters and a UISlider.
Setting up | Hacking with iOS
Setting up
Designing the interface | Hacking with iOS
Designing the interface
Importing a picture | Hacking with iOS
Importing a picture
Applying filters: CIContext, CIFilter | Hacking with iOS
Applying filters: CIContext, CIFilter
Saving to the iOS photo library | Hacking with iOS
Saving to the iOS photo library
Wrap up | Hacking with iOS
Wrap up
Need help?
I put together answers for over 600 of the most frequently asked questions I received from readers into one place: the Swift 5 Knowledge Base. It answers basic and advanced questions, and provides lots of free code you can re-use however you please. If you hit problems, try searching there first.
If you're still having problems, you can post to the Hacking with Swift subreddit where you can expect an answer fairly quickly, or you can find me on Twitter where I'll do my best to help.
Project files
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