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IOS SDK4.0 AVFoundation!

I added AVFoundation.framework I wrote "#import" at the top of the file.

I used the AVCaptureSession AVCaptureDevice AVCaptureDeviceInput class ... in my code.

But when I create it, Xcode told me about errors that "AVCaptureSession is not declared", "AVCaptureDevice uneclared" ...

What about him? What should I do for this?

Many thanks!

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2 answers

Did you build it for a simulator? If so, try building for the device; these classes will not compile for the simulator.

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add import

#import <AVFoundation/AVFoundation.h>

in the header file! and you are ready to go to the simulator

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Source: https://habr.com/ru/post/1772839/

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