MediaDevice Class

Reference

Definition

Namespace:: Windows.Media.Devices

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Edit

Provides methods used to select devices for capturing and rendering audio, and for capturing video.

public ref class MediaDevice abstract sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
class MediaDevice final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
public static class MediaDevice

Public Class MediaDevice

Inheritance: Object Platform::Object IInspectable MediaDevice

Attributes: ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family	Windows 10 (introduced in 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v1.0)

Methods

GetAudioCaptureSelector()	Returns the identifier string of a device for capturing audio.
GetAudioRenderSelector()	Returns the identifier string of a device for rendering audio.
GetDefaultAudioCaptureId(AudioDeviceRole)	Returns the identifier string of the default device for capturing audio in the specified role.
GetDefaultAudioRenderId(AudioDeviceRole)	Returns the identifier string of the default device for rendering audio in the specified role.
GetVideoCaptureSelector()	Returns the identifier string of a device for capturing video.

Events

DefaultAudioCaptureDeviceChanged	Raised when the default audio capture device is changed.
DefaultAudioRenderDeviceChanged	Raised when the default audio render device is changed.

Applies to

Delen via