avurlasset

Resolution in Swift 3: func resolutionSizeForLocalVideo(url:NSURL) -> CGSize? { guard let track = AVAsset(URL: url).tracksWithMediaType(AVMediaTypeVideo).first else { return nil } let size = CGSizeApplyAffineTransform(track.naturalSize, track.preferredTransform) return CGSize(width: fabs(size.width), height: fabs(size.height)) } For Swift 4: func resolutionSizeForLocalVideo(url:NSURL) -> CGSize? { guard let track = AVAsset(url: url as URL).tracks(withMediaType: AVMediaType.video).first else { return nil } let size … Read more