How do I limit file size for UIImagePickerController?

Question

I am using the following code:

func addAttachmentUtil() {
    print("file attacher")
    let file = UIImagePickerController()
    file.delegate = self

    file.sourceType = UIImagePickerControllerSourceType.photoLibrary

    file.mediaTypes = ["public.image", "public.movie"]
    file.videoMaximumDuration = 5.0

    file.allowsEditing = false

    self.present(file, animated: true)
    {
    }
}

However I also want to limit the file on the basis of size (which would be 25 MB). I am not able to understand how to do this? Help is much appreciated.

score 0 · Answer 1 · answered Oct 11 '18 at 16:59

0

You cannot limit what’s displayed or prevent the user from choosing a bigger video. After the user chooses, you can look at the file and decide to do nothing with it.

answered Oct 11 '18 at 16:59

matt

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Does choosing a larger video means it will be imported into the memory also? – Enrik Qaz Oct 12 '18 at 05:52
No. Videos are never held in memory. – matt Oct 12 '18 at 10:05
@EnrikQaz for this you have to find some SDK to provide this kind of functionality(If exist). – V D Purohit Oct 12 '18 at 11:48

How do I limit file size for UIImagePickerController?

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