swift 2.0 中未调用 didStartRecordingToOutputFileAtURL

didStartRecordingToOutputFileAtURL not being called in swift 2.0

Camera Manager

您好,

上面的link是一个开源库,可以捕捉图像和录制视频。该库在 swift 1.2 中运行良好,但是当他们将其更新为 swift 2.0 时,我无法录制视频,所以我环顾四周,发现 didStartRecordingToOutputFileAtURL 协议根本没有被调用!!

请帮帮我!!

private var tempFilePath: NSURL = { let tempPath = NSURL(fileURLWithPath: NSTemporaryDirectory()).URLByAppendingPathComponent("tempMovie").URLByAppendingP‌ athExtension("mp4");如果 NSFileManager.defaultManager().fileExistsAtPath(tempPath.absoluteString) { do { try NSFileManager.defaultManager().removeItemAtPath(tempPath.absoluteString) } catch { } } return tempPath }( )