UIImagePickerController - 相机未准备好 [英] UIImagePickerController - Camera not ready

问题描述

我正在开发一款可以录制视频的 iPhone 应用.我创建了一个 UIImagePickerController，将其限制为视频录制，然后以编程方式要求相机启动 VideoCapture.不幸的是，当我运行该应用程序时，我在控制台中得到以下信息；

I'm developing an iPhone app that records video. I create a UIImagePickerController, limit it to video recording then programatically ask the camera to startVideoCapture. Unfortunatly when I run the app I get the following in the console;

UIImagePickerController:忽略开始视频捕获的请求；相机尚未准备好."

"UIImagePickerController: ignoring request to start video capture; camera is not yet ready."

显然 iPhone 还没有完成设置.

Obviously the iPhone is not done setting things up.

有没有办法在开始录制之前检查设置过程是否已完成?

Is there a way that I can check the setup process has completed before starting to record?

非常感谢.

丰富

推荐答案

startVideoCapture 无法录制时应返回 NO.如果需要，您可以检查一下.

startVideoCapture should return NO when it can't record. You can check that if needed.

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