Instance Property

transportType

The transport type of the receiver.

Declaration

var transportType: Int32 { get }

Discussion

The value of this property represents the transport type of the device (USB, PCI, etc). Transport types are defined in <IOKit/audio/IOAudioTypes.h> as kIOAudioDeviceTransportType*.

See Also

Configuring the Device

func lockForConfiguration()

Requests exclusive access to the device’s hardware properties.

func unlockForConfiguration()

Relinquishes exclusive control over the device’s configuration.

var isInUseByAnotherApplication: Bool

Indicates whether the device is being used exclusively by another application.

var isSuspended: Bool

Indicates whether the device is suspended.

var linkedDevices: [AVCaptureDevice]

An array of AVCaptureDevice objects representing the devices physically linked to the receiver.

class AVCaptureDevice.InputSource

A distinct input source on a capture device.

var inputSources: [AVCaptureDevice.InputSource]

An array of AVCaptureDevice.InputSource objects representing the input sources supported by the device.

var activeInputSource: AVCaptureDevice.InputSource?

The currently active input source.