NDClient Kelas

Referensi

Definisi

Ruang nama:: Windows.Media.Protection.PlayReady

Penting

Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.

Edit

Membuat sesi PlayReady-ND, berkoordinasi dengan mesin unduhan dan pengurai aliran (misalnya, demuxer MPEG-2), mengelola buffer sampel, dan mendengarkan peristiwa sumber aliran media.

public ref class NDClient sealed

/// [Windows.Foundation.Metadata.Activatable(Windows.Media.Protection.PlayReady.INDClientFactory, 65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
class NDClient final

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Activatable(Windows.Media.Protection.PlayReady.INDClientFactory, 65536, "Windows.Foundation.UniversalApiContract")]
class NDClient final

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Activatable(Windows.Media.Protection.PlayReady.INDClientFactory, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Deprecated("NDClient is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
class NDClient final

[Windows.Foundation.Metadata.Activatable(typeof(Windows.Media.Protection.PlayReady.INDClientFactory), 65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public sealed class NDClient

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.Media.Protection.PlayReady.INDClientFactory), 65536, "Windows.Foundation.UniversalApiContract")]
public sealed class NDClient

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.Media.Protection.PlayReady.INDClientFactory), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Deprecated("NDClient is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
public sealed class NDClient

function NDClient(downloadEngine, streamParser, pMessenger)

Public NotInheritable Class NDClient

Warisan: Object Platform::Object IInspectable NDClient

Atribut: ActivatableAttribute ContractVersionAttribute DeprecatedAttribute

Persyaratan Windows

Rangkaian perangkat	Windows 10 (diperkenalkan dalam 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (diperkenalkan dalam v1.0)

Konstruktor

NDClient(INDDownloadEngine, INDStreamParser, INDMessenger)

Membuat instans baru kelas NDClient .

Metode

Close()	Menutup sesi pemutaran saat ini terlepas dari apakah itu dalam pendaftaran, deteksi kedekatan, pengambilan lisensi, atau status putar.
LicenseFetchAsync(INDLicenseFetchDescriptor)	Melakukan pengambilan lisensi antara penerima klien dan pemancar.
ReRegistrationAsync(INDCustomData)	Melakukan deteksi kedekatan dan reregistrasi antara penerima klien dan pemancar.
StartAsync(Uri, UInt32, INDCustomData, INDLicenseFetchDescriptor)	Memulai pendaftaran, deteksi kedekatan, dan prosedur pengambilan lisensi antara penerima klien dan pemancar.

Acara

ClosedCaptionDataReceived	Memberi tahu pendengar bahwa operasi akuisisi caption tertutup telah selesai.
LicenseFetchCompleted	Memberi tahu pendengar bahwa operasi pengambilan lisensi telah selesai.
ProximityDetectionCompleted	Memberi tahu pendengar bahwa operasi deteksi kedekatan telah selesai.
RegistrationCompleted	Memberi tahu pendengar bahwa operasi pendaftaran telah selesai.
ReRegistrationNeeded	Memberi tahu pendengar bahwa aplikasi harus mulai pendaftaran ulang dengan memanggil metode ReRegistrationAsync .

Berlaku untuk

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