Struct windows_media_transcoding_bindings::windows::media::core::IVideoStreamDescriptor

#[repr(transparent)]pub struct IVideoStreamDescriptor { /* fields omitted */ }

Implementations

impl IVideoStreamDescriptor

pub fn encoding_properties(&self) -> Result<VideoEncodingProperties>

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

pub fn set_name<'a, T0__: Into<Param<'a, HString>>>(
    &self,
    value: T0__
) -> Result<()>

pub fn name(&self) -> Result<HString>

pub fn set_language<'a, T0__: Into<Param<'a, HString>>>(
    &self,
    value: T0__
) -> Result<()>

pub fn language(&self) -> Result<HString>

Trait Implementations

impl AbiTransferable for IVideoStreamDescriptor

type Abi = RawComPtr<Self>

fn get_abi(&self) -> Self::Abi

fn set_abi(&mut self) -> *mut Self::Abi

fn from_abi(abi: &Self::Abi) -> &Self

fn from_mut_abi(abi: &mut Self::Abi) -> &mut Self

unsafe fn slice_from_abi<'a>(abi: *const Self::Abi, len: usize) -> &'a [Self]

Convert a pointer to a Self::Abi and and a length to a slice.

unsafe fn slice_from_mut_abi<'a>(
    abi: *mut Self::Abi,
    len: usize
) -> &'a mut [Self]

Convert a pointer to a Self::Abi and and a length to a mutable slice.

fn into_abi(self) -> Self::Abi

Converts and consumes the ABI transferable type into its ABI representation.

impl Clone for IVideoStreamDescriptor

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ComInterface for IVideoStreamDescriptor

type VTable = abi_IVideoStreamDescriptor

fn iid() -> Guid

fn as_iunknown(&self) -> Option<NonNullRawComPtr<IUnknown>>

Get the ComInterface as a RawComPtr<IUnknown>.

fn query<Into>(&self) -> Into where
    Into: ComInterface, 

Query for a particular interface.

fn is_null(&self) -> bool

Check whether the ComInterface is currently null.

fn is_agile(&self) -> bool

Check whether the ComInterface is agile.

unsafe fn raw_query<T>(&self, iid: &Guid, ppv: &mut T) where
    T: ComInterface, 

Query for a particular interface by iid.

impl Debug for IVideoStreamDescriptor

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

Formats the value using the given formatter.

impl Default for IVideoStreamDescriptor

fn default() -> Self

Returns the "default value" for a type.

impl<'_> From<&'_ IVideoStreamDescriptor> for IMediaStreamDescriptor

fn from(value: &IVideoStreamDescriptor) -> Self

Performs the conversion.

impl<'_> From<&'_ IVideoStreamDescriptor> for Object

fn from(value: &IVideoStreamDescriptor) -> Self

Performs the conversion.

impl<'_> From<&'_ VideoStreamDescriptor> for IVideoStreamDescriptor

fn from(value: &VideoStreamDescriptor) -> Self

Performs the conversion.

impl From<IVideoStreamDescriptor> for IMediaStreamDescriptor

fn from(value: IVideoStreamDescriptor) -> Self

Performs the conversion.

impl From<IVideoStreamDescriptor> for Object

fn from(value: IVideoStreamDescriptor) -> Self

Performs the conversion.

impl From<VideoStreamDescriptor> for IVideoStreamDescriptor

fn from(value: VideoStreamDescriptor) -> Self

Performs the conversion.

impl<'a> Into<Param<'a, IMediaStreamDescriptor>> for IVideoStreamDescriptor

fn into(self) -> Param<'a, IMediaStreamDescriptor>

Performs the conversion.

impl<'a> Into<Param<'a, IMediaStreamDescriptor>> for &'a IVideoStreamDescriptor

fn into(self) -> Param<'a, IMediaStreamDescriptor>

Performs the conversion.

impl PartialEq<IVideoStreamDescriptor> for IVideoStreamDescriptor

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl RuntimeType for IVideoStreamDescriptor

fn signature() -> String