Struct VideoStreamDescriptor
pub struct VideoStreamDescriptor(/* private fields */);
Implementations§
§impl VideoStreamDescriptor
impl VideoStreamDescriptor
pub fn IsSelected(&self) -> Result<bool>
pub fn SetName(&self, value: &HSTRING) -> Result<()>
pub fn Name(&self) -> Result<HSTRING>
pub fn SetLanguage(&self, value: &HSTRING) -> Result<()>
pub fn Language(&self) -> Result<HSTRING>
pub fn SetLabel(&self, value: &HSTRING) -> Result<()>
pub fn Label(&self) -> Result<HSTRING>
pub fn EncodingProperties(&self) -> Result<VideoEncodingProperties>
pub fn Copy(&self) -> Result<VideoStreamDescriptor>
pub fn Create<P0>(encodingproperties: P0) -> Result<VideoStreamDescriptor>where
P0: Param<VideoEncodingProperties>,
Trait Implementations§
§impl CanInto<IInspectable> for VideoStreamDescriptor
impl CanInto<IInspectable> for VideoStreamDescriptor
§impl CanInto<IMediaStreamDescriptor> for VideoStreamDescriptor
impl CanInto<IMediaStreamDescriptor> for VideoStreamDescriptor
§impl CanInto<IMediaStreamDescriptor2> for VideoStreamDescriptor
impl CanInto<IMediaStreamDescriptor2> for VideoStreamDescriptor
§impl CanInto<IUnknown> for VideoStreamDescriptor
impl CanInto<IUnknown> for VideoStreamDescriptor
§impl Clone for VideoStreamDescriptor
impl Clone for VideoStreamDescriptor
§fn clone(&self) -> VideoStreamDescriptor
fn clone(&self) -> VideoStreamDescriptor
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for VideoStreamDescriptor
impl Debug for VideoStreamDescriptor
§impl From<&VideoStreamDescriptor> for &IInspectable
impl From<&VideoStreamDescriptor> for &IInspectable
§fn from(value: &VideoStreamDescriptor) -> Self
fn from(value: &VideoStreamDescriptor) -> Self
Converts to this type from the input type.
§impl From<&VideoStreamDescriptor> for &IUnknown
impl From<&VideoStreamDescriptor> for &IUnknown
§fn from(value: &VideoStreamDescriptor) -> Self
fn from(value: &VideoStreamDescriptor) -> Self
Converts to this type from the input type.
§impl From<VideoStreamDescriptor> for IInspectable
impl From<VideoStreamDescriptor> for IInspectable
§fn from(value: VideoStreamDescriptor) -> Self
fn from(value: VideoStreamDescriptor) -> Self
Converts to this type from the input type.
§impl From<VideoStreamDescriptor> for IUnknown
impl From<VideoStreamDescriptor> for IUnknown
§fn from(value: VideoStreamDescriptor) -> Self
fn from(value: VideoStreamDescriptor) -> Self
Converts to this type from the input type.
§impl Interface for VideoStreamDescriptor
impl Interface for VideoStreamDescriptor
§const IID: GUID = <IVideoStreamDescriptor as windows_core::Interface>::IID
const IID: GUID = <IVideoStreamDescriptor as windows_core::Interface>::IID
The
GUID
associated with the interface.§fn as_raw(&self) -> *mut c_void
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
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_borrowed(raw: &*mut c_void) -> Option<&Self>
unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
§fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
Attempts to cast the current interface to another interface using
QueryInterface
. Read more§fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
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
]. Read more§fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = 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>,
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. Read more§fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
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. Read more§fn downgrade(&self) -> Result<Weak<Self>, Error>
fn downgrade(&self) -> Result<Weak<Self>, Error>
Attempts to create a [
Weak
] reference to this object.§impl PartialEq for VideoStreamDescriptor
impl PartialEq for VideoStreamDescriptor
impl Eq for VideoStreamDescriptor
impl Send for VideoStreamDescriptor
impl StructuralPartialEq for VideoStreamDescriptor
impl Sync for VideoStreamDescriptor
Auto Trait Implementations§
impl Freeze for VideoStreamDescriptor
impl RefUnwindSafe for VideoStreamDescriptor
impl Unpin for VideoStreamDescriptor
impl UnwindSafe for VideoStreamDescriptor
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more