Returns a Boolean value that indicates whether the device supports the given flash mode.
- iOS 4.0–10.0Deprecated
- macOS 10.7+
- UIKit for Mac 13.0–13.0Deprecated
flashMode is supported, otherwise
Managing Flash Settings
Indicates whether the capture device has a flash.
Indicates whether the flash is currently available for use.
Indicates whether the flash is currently active.
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