Fix Xcode main thread warning

BradLarson / GPUImage

An open source iOS framework for GPU-based image and video processing

BSD 3-Clause "New" or "Revised" License

20.24k stars 4.61k forks source link

Open lacyrhoades opened 6 years ago

lacyrhoades commented 6 years ago

Otherwise, reading any UIKit values like .bounds will give a warning: Main Thread Checker: UI API called on a background thread: -[UIView bounds]

ntnmrndn commented 6 years ago

This causes deadlock for me in layoutSubviews