Simple iOS app and AppleWatch to display Camera live feed using AVFoundation , OpenGL and WatchKit.
- Display iPhone or iPad live feed from back or front camera
- Camera format selection ( Size , frame rate)
- Preview with CALayer (prefered live view)
- Preview with OpenGL (usefull processing frames)
- Preview on AppleWatch (just for testing)
I use this sample as starting point for image processing and computer vision projects. Feel free to use it.