Hello,I am trying to capture frames from a video and I'm currently using generateCGImagesAsynchronously(). The problem is that each frame is captured at 0.0s, 1.0s, 2.0s, 3.0s ... But I really want to capture it at 0.0s, 0.2s, 0.4s ...Here is my codeif let path = Bundle.main.path(forResource: "video", ofType:"MOV") { let fileUrl = NSURL(fileURLWithPath: path) let asset = AVURLAsset(url: (fileUrl as URL), options: nil) let videoDuration = asset.duration let generator = AVAssetImageGenerator(asset: asset) var frameForTimes = [NSValue]() let sampleCounts = 20 let totalTimeLength = Int(videoDuration.seconds * Double(videoDuration.timescale)) let step = totalTimeLength / sampleCounts for i in 0 ..< sampleCounts { let cmTime = CMTimeMake(Int64(i * step), Int32(videoDuration.timescale)) frameForTimes.append(NSValue(time: cmTime)) } generator.generateCGImagesAsynchronously(forTimes: frameForTimes, completionHandler: {requestedTime, image, actualTime, result, error in DispatchQueue.main.async { if let image = image { print(requestedTime.value, requestedTime.seconds, actualTime.value) self.frames.append(UIImage(cgImage: image)) } } }) }The timescale is 600 and actualTime.value is always at 0, 601, 1202, 1802 ... It seems that it is only taking frames at an integer seconds (0, 1, 2, 3 ...)Is there a way to capture frames at non-integer seconds using generateCGImagesAsynchronously()? For example: 0.2s, 0.4s?Or should I look into other APIs?Thank you,Jass