【发布时间】:2012-10-31 06:11:06
【问题描述】:
我有cams,它是 AVCaptureDevice,我确定闪光灯已关闭,但现在我需要关闭相机噪音,有没有办法做到这一点?
NSArray* cams = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];
AVCaptureDevice* device = nil;
if(isBackCamera)
{
device = [possibleCameras objectAtIndex:0];
}
else
{
device = [possibleCameras objectAtIndex:1];
}
device.flashMode = AVCaptureFlashModeOff;
【问题讨论】:
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你看到这个了吗stackoverflow.com/questions/9557081/…>
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您是否也检查过这些方法中的任何一种,stackoverflow.com/a/4432325/1730272