How to get NSData from file by using PHAsset

Question

I have file at path

file:///var/mobile/Media/DCIM/100APPLE/IMG_0197.mov

But when I try this code-

NSError *error;
NSData *d         


        

Answer 1

You can't access the NSURL directly as the files are outside of the sandbox of your app. Some frameworks (like AVPlayer) have exception entitlements and can access the URLs. To access the data of PHAsset objects take a look at the following methods of PHImageManager:

For images: requestImageDataForAsset

For videos: requestExportSessionForVideo