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In my app i want to know what time it is precisely when the shutter button is pressed on the camera view. For that i have a function that gets the time from atomic clocks exactly when it’s called. I would like to attach that function to be called instantly when the shutter button is pressed.
How can this be achieved?
Here is how the PhotoPicker class has been implemented. http://developer.apple.com/library/ios/#samplecode/PhotoPicker/Introduction/Intro.html#//apple_ref/doc/uid/DTS40010196
Copy-paste the code and add/modify it the way you want it