如何在使用"AVCaptureStillImageOutput"捕获静止图像期间避免快门声挣扎?
问题描述：
我正在用AVCaptureStillImageOutput捕获图像.一切都很好.但是我试图导航到新的视图控制器，但快门声音却很难.有什么解决方法可以避免这种情况?
I'm capturing image with AVCaptureStillImageOutput. All done fine. But I tried to navigate into new view controller, the shuttering sound struggles. Any workaround to avoid this?
答
尝试将输出设置为 AVCaptureVideoDataOutput (不是AVCaptureStillImageOutput)，并从视频输出中捕获单帧.
Try to set output to AVCaptureVideoDataOutput (not AVCaptureStillImageOutput) and capture single frame from the video output.