AVAsset Unsupported URL

Question

I am trying to load a video downloaded from the internet stored in the Documents directory. However when I try I keep getting: error: Error Domain=NSURLErrorDomain Code=-1002 "unsupported URL"

let dstURL = URL(string: dstPath)!
let asset = AVAsset(url: dstURL)
asset.loadValuesAsynchronously(forKeys: ["tracks", "playable"]) {
    var error: NSError?
    let status = asset.statusOfValue(forKey: "tracks", error: &error)
      if error != nil {
          print("status: \(status), error: \(error!)")
      }
    }

Answer 1

You need to use URL(fileUrlWithPath:) instead of URL(string:)