MediaStreamSampleProtectionProperties Class
Definition
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.
Represents a collection properties that are specific to the Digital Rights Management (DRM) protection of the MediaStreamSample.
public ref class MediaStreamSampleProtectionProperties 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.Both)]
class MediaStreamSampleProtectionProperties 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.Both)]
public sealed class MediaStreamSampleProtectionPropertiesPublic NotInheritable Class MediaStreamSampleProtectionProperties- Inheritance
- Attributes
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Remarks
See the MediaStreamSource Sample for an example of using Media Stream Source in a Universal Windows app.
Methods
| GetInitializationVector(Byte[]) |
Gets the Digital Rights Management (DRM) initialization vector from the MediaStreamSample. |
| GetKeyIdentifier(Byte[]) |
Gets the Digital Rights Management (DRM) key identifier from the MediaStreamSample. |
| GetSubSampleMapping(Byte[]) |
Gets the Digital Rights Management (DRM) sub-sample mapping from the MediaStreamSample. |
| SetInitializationVector(Byte[]) |
Sets the Digital Rights Management (DRM) initialization vector for the MediaStreamSample. |
| SetKeyIdentifier(Byte[]) |
Sets the Digital Rights Management (DRM) key identifier for the MediaStreamSample. |
| SetSubSampleMapping(Byte[]) |
Sets the Digital Rights Management (DRM) sub-sample mapping for the MediaStreamSample. |