Struct windows_media_transcoding_bindings::windows::media::media_properties::IMediaRatio

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

Implementations

impl IMediaRatio

pub fn set_numerator(&self, value: u32) -> Result<()>

pub fn numerator(&self) -> Result<u32>

pub fn set_denominator(&self, value: u32) -> Result<()>

pub fn denominator(&self) -> Result<u32>

Trait Implementations

impl AbiTransferable for IMediaRatio

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 IMediaRatio

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 IMediaRatio

type VTable = abi_IMediaRatio

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 IMediaRatio

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

Formats the value using the given formatter.

impl Default for IMediaRatio

fn default() -> Self

Returns the "default value" for a type.

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

fn from(value: &IMediaRatio) -> Self

Performs the conversion.

impl<'_> From<&'_ MediaRatio> for IMediaRatio

fn from(value: &MediaRatio) -> Self

Performs the conversion.

impl From<IMediaRatio> for Object

fn from(value: IMediaRatio) -> Self

Performs the conversion.

impl From<MediaRatio> for IMediaRatio

fn from(value: MediaRatio) -> Self

Performs the conversion.

impl PartialEq<IMediaRatio> for IMediaRatio

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 IMediaRatio

fn signature() -> String