Struct MediaStreamSource

pub struct MediaStreamSource(/* private fields */);

Implementations

impl MediaStreamSource

pub fn Closed<P0>(&self, handler: P0) -> Result<i64>

where P0: Param<TypedEventHandler<MediaStreamSource, MediaStreamSourceClosedEventArgs>>,

pub fn RemoveClosed(&self, token: i64) -> Result<()>

pub fn Starting<P0>(&self, handler: P0) -> Result<i64>

where P0: Param<TypedEventHandler<MediaStreamSource, MediaStreamSourceStartingEventArgs>>,

pub fn RemoveStarting(&self, token: i64) -> Result<()>

pub fn Paused<P0>(&self, handler: P0) -> Result<i64>

where P0: Param<TypedEventHandler<MediaStreamSource, IInspectable>>,

pub fn RemovePaused(&self, token: i64) -> Result<()>

pub fn SampleRequested<P0>(&self, handler: P0) -> Result<i64>

where P0: Param<TypedEventHandler<MediaStreamSource, MediaStreamSourceSampleRequestedEventArgs>>,

pub fn RemoveSampleRequested(&self, token: i64) -> Result<()>

pub fn SwitchStreamsRequested<P0>(&self, handler: P0) -> Result<i64>

where P0: Param<TypedEventHandler<MediaStreamSource, MediaStreamSourceSwitchStreamsRequestedEventArgs>>,

pub fn RemoveSwitchStreamsRequested(&self, token: i64) -> Result<()>

pub fn NotifyError( &self, errorstatus: MediaStreamSourceErrorStatus, ) -> Result<()>

pub fn AddStreamDescriptor<P0>(&self, descriptor: P0) -> Result<()>

where P0: Param<IMediaStreamDescriptor>,

pub fn SetMediaProtectionManager<P0>(&self, value: P0) -> Result<()>

where P0: Param<MediaProtectionManager>,

pub fn MediaProtectionManager(&self) -> Result<MediaProtectionManager>

pub fn SetDuration(&self, value: TimeSpan) -> Result<()>

pub fn Duration(&self) -> Result<TimeSpan>

pub fn SetCanSeek(&self, value: bool) -> Result<()>

pub fn CanSeek(&self) -> Result<bool>

pub fn SetBufferTime(&self, value: TimeSpan) -> Result<()>

pub fn BufferTime(&self) -> Result<TimeSpan>

pub fn SetBufferedRange( &self, startoffset: TimeSpan, endoffset: TimeSpan, ) -> Result<()>

pub fn MusicProperties(&self) -> Result<MusicProperties>

pub fn VideoProperties(&self) -> Result<VideoProperties>

pub fn SetThumbnail<P0>(&self, value: P0) -> Result<()>

where P0: Param<IRandomAccessStreamReference>,

pub fn Thumbnail(&self) -> Result<IRandomAccessStreamReference>

pub fn AddProtectionKey<P0>( &self, streamdescriptor: P0, keyidentifier: &[u8], licensedata: &[u8], ) -> Result<()>

where P0: Param<IMediaStreamDescriptor>,

pub fn SampleRendered<P0>(&self, handler: P0) -> Result<i64>

where P0: Param<TypedEventHandler<MediaStreamSource, MediaStreamSourceSampleRenderedEventArgs>>,

pub fn RemoveSampleRendered(&self, token: i64) -> Result<()>

pub fn SetMaxSupportedPlaybackRate<P0>(&self, value: P0) -> Result<()>

where P0: Param<IReference<f64>>,

pub fn MaxSupportedPlaybackRate(&self) -> Result<IReference<f64>>

pub fn SetIsLive(&self, value: bool) -> Result<()>

pub fn IsLive(&self) -> Result<bool>

pub fn CreateFromDescriptor<P0>(descriptor: P0) -> Result<MediaStreamSource>

where P0: Param<IMediaStreamDescriptor>,

pub fn CreateFromDescriptors<P0, P1>( descriptor: P0, descriptor2: P1, ) -> Result<MediaStreamSource>

where P0: Param<IMediaStreamDescriptor>, P1: Param<IMediaStreamDescriptor>,

Trait Implementations

impl CanInto<IInspectable> for MediaStreamSource

const QUERY: bool = false

impl CanInto<IMediaSource> for MediaStreamSource

const QUERY: bool = true

impl CanInto<IUnknown> for MediaStreamSource

const QUERY: bool = false

impl Clone for MediaStreamSource

fn clone(&self) -> MediaStreamSource

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MediaStreamSource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&MediaStreamSource> for &IInspectable

fn from(value: &MediaStreamSource) -> Self

Converts to this type from the input type.

impl From<&MediaStreamSource> for &IUnknown

fn from(value: &MediaStreamSource) -> Self

Converts to this type from the input type.

impl From<MediaStreamSource> for IInspectable

fn from(value: MediaStreamSource) -> Self

Converts to this type from the input type.

impl From<MediaStreamSource> for IUnknown

fn from(value: MediaStreamSource) -> Self

Converts to this type from the input type.

impl Interface for MediaStreamSource

const IID: GUID = <IMediaStreamSource as windows_core::Interface>::IID

The GUID associated with the interface.

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of T.

fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. &MyApp_Impl, not the inner &MyApp object.

fn cast_object<T>(&self) -> Result<ComObject<T>, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. MyApp_Impl, not the inner MyApp object.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a [Weak] reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl PartialEq for MediaStreamSource

fn eq(&self, other: &MediaStreamSource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for MediaStreamSource

impl Send for MediaStreamSource

impl StructuralPartialEq for MediaStreamSource

impl Sync for MediaStreamSource