Struct audio_device_windows_sys::Windows::Win32::CoreAudio::ISpatialAudioObjectForMetadataCommands

#[repr(transparent)]pub struct ISpatialAudioObjectForMetadataCommands(_);

Implementations

impl ISpatialAudioObjectForMetadataCommands

pub unsafe fn GetBuffer(
    &self,
    buffer: *mut *mut u8,
    bufferlength: *mut u32
) -> HRESULT

pub unsafe fn SetEndOfStream(&self, framecount: u32) -> HRESULT

pub unsafe fn IsActive(&self, isactive: *mut BOOL) -> HRESULT

pub unsafe fn GetAudioObjectType(
    &self,
    audioobjecttype: *mut AudioObjectType
) -> HRESULT

pub unsafe fn WriteNextMetadataCommand(
    &self,
    commandid: u8,
    valuebuffer: *mut c_void,
    valuebufferlength: u32
) -> HRESULT

Trait Implementations

impl Clone for ISpatialAudioObjectForMetadataCommands

fn clone(&self) -> ISpatialAudioObjectForMetadataCommands

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ISpatialAudioObjectForMetadataCommands

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

Formats the value using the given formatter.

impl Eq for ISpatialAudioObjectForMetadataCommands

impl From<&'_ ISpatialAudioObjectForMetadataCommands> for ISpatialAudioObjectBase

fn from(value: &ISpatialAudioObjectForMetadataCommands) -> Self

Performs the conversion.

impl From<ISpatialAudioObjectForMetadataCommands> for ISpatialAudioObjectBase

fn from(value: ISpatialAudioObjectForMetadataCommands) -> Self

Performs the conversion.

impl Interface for ISpatialAudioObjectForMetadataCommands

type Vtable = ISpatialAudioObjectForMetadataCommands_abi

const IID: Guid

pub unsafe fn vtable(&self) -> &Self::Vtable

Returns the vtable for the current interface.

pub unsafe fn assume_vtable<T>(&self) -> &<T as Interface>::Vtable where
    T: Interface, 

Returns the vtable for an assumed interface. The name comes from Box’s assume_init method as it assumes the vtable is implemented by the current interface’s vtable (e.g. a parent interface).

pub fn cast<T>(&self) -> Result<T, Error> where
    T: Interface, 

Attempts to cast the current interface to another interface using QueryInterface. The name cast is preferred to query because there is a WinRT method named query but not one named cast.

impl<'a> IntoParam<'a, ISpatialAudioObjectBase> for ISpatialAudioObjectForMetadataCommands

fn into_param(self) -> Param<'a, ISpatialAudioObjectBase>

impl<'a> IntoParam<'a, ISpatialAudioObjectBase> for &'a ISpatialAudioObjectForMetadataCommands

fn into_param(self) -> Param<'a, ISpatialAudioObjectBase>

impl<'a> IntoParam<'a, IUnknown> for ISpatialAudioObjectForMetadataCommands

fn into_param(self) -> Param<'a, IUnknown>

impl<'a> IntoParam<'a, IUnknown> for &'a ISpatialAudioObjectForMetadataCommands

fn into_param(self) -> Param<'a, IUnknown>

impl PartialEq<ISpatialAudioObjectForMetadataCommands> for ISpatialAudioObjectForMetadataCommands

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

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

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

This method tests for !=.

impl StructuralEq for ISpatialAudioObjectForMetadataCommands

impl StructuralPartialEq for ISpatialAudioObjectForMetadataCommands