只要我按下按鈕拍攝照片,應用程序就會崩潰,並且不會顯示錯誤消息。我得到的唯一日誌消息如下: 2016-02-17 23:29:47.773 OMC[254:4325] Snapshotting a view that has not been rendered results in an empty snapshot. Ensure your view has been rendered at l
我想在視圖控制器中顯示實時攝像機輸出。我開始with this example。 這就是我所做的:我在故事板中創建了一個新的視圖控制器,並將它連接到下面的類。代碼和輸出如下。 import UIKit
import AVFoundation
//NOT WORKING - Unable to see Camera View in UIView: https://stackoverflow.c