How to make PHLivePhoto from Mov File?

Question

I have a one .MOV file and one .JPG file. When I\'m trying to make a Live Photo:

func makeLivePhotoFromItems(imageURL: NSURL, videoURL: NSURL, previewImage:          


        

Answer 1

the image and mov file must have the same identifier(NSString *assetIdentifier = [[NSUUID UUID] UUIDString]),and the key of mov in metadata must be @"com.apple.quicktime.content.identifier"