MediaCaptureDeviceExclusiveControlReleaseMode Enum

  • Referensi

Definisi

Ruang nama:
Windows.Media.Capture
Edit

Menentukan kondisi di mana akses eksklusif ke kamera dirilis.

public enum class MediaCaptureDeviceExclusiveControlReleaseMode
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 983040)]
enum class MediaCaptureDeviceExclusiveControlReleaseMode
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 983040)]
public enum MediaCaptureDeviceExclusiveControlReleaseMode
var value = Windows.Media.Capture.MediaCaptureDeviceExclusiveControlReleaseMode.onDispose
Public Enum MediaCaptureDeviceExclusiveControlReleaseMode
Warisan
Enum
MediaCaptureDeviceExclusiveControlReleaseMode
Atribut
ContractVersionAttribute

Persyaratan Windows

Rangkaian perangkat
Windows 11 Insider Preview (diperkenalkan dalam 10.0.23504.0)
API contract
Windows.Foundation.UniversalApiContract (diperkenalkan dalam v15.0)

Bidang

OnAllStreamsStopped 1

Kontrol eksklusif dirilis ketika semua aliran dari kamera terkait dihentikan.
OnDispose 0

Kontrol eksklusif dilepaskan ketika objek kamera terkait dibuang.

Keterangan

Dapatkan akses eksklusif ke kamera dengan memanggil [TryAcquireExclusiveControl](xref:Windows.Media.Devices.VideoDeviceController.TryAcquireExclusiveControl(System.String,Windows.Media.Capture.MediaCaptureDeviceExclusiveControlReleaseMode).

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