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596

answers:

1
+1  Q: 

Obtaining iPhone Photo Exposure Information

Is there any way to get the exposure settings (aperture, shutter speed, ISO) for a photo taken on an iPhone?

An app running on the iPhone can use the UIImagePickerController interface for taking pictures, but that doesn't provide much info about the picture.

The EXIF data for a photo taken on the iPhone contains aperture info, but not shutter speed or ISO.

+1  A: 

This is not currently possible using the SDK. If it's something you think is needed, I suggest you file an enhancement request with Apple.

August  2008-12-17 03:02:45

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