Struct windows::Win32::Media::MediaFoundation::IMFMediaEventQueue
pub struct IMFMediaEventQueue(/* private fields */);
Implementations§
§impl IMFMediaEventQueue
impl IMFMediaEventQueue
pub unsafe fn GetEvent(&self, dwflags: u32) -> Result<IMFMediaEvent>
pub unsafe fn BeginGetEvent<P0, P1>(
&self,
pcallback: P0,
punkstate: P1
) -> Result<()>where
P0: IntoParam<IMFAsyncCallback>,
P1: IntoParam<IUnknown>,
pub unsafe fn EndGetEvent<P0>(&self, presult: P0) -> Result<IMFMediaEvent>where
P0: IntoParam<IMFAsyncResult>,
pub unsafe fn QueueEvent<P0>(&self, pevent: P0) -> Result<()>where
P0: IntoParam<IMFMediaEvent>,
pub unsafe fn QueueEventParamVar( &self, met: u32, guidextendedtype: *const GUID, hrstatus: HRESULT, pvvalue: *const PROPVARIANT ) -> Result<()>
pub unsafe fn QueueEventParamUnk<P0>(
&self,
met: u32,
guidextendedtype: *const GUID,
hrstatus: HRESULT,
punk: P0
) -> Result<()>where
P0: IntoParam<IUnknown>,
pub unsafe fn Shutdown(&self) -> Result<()>
Trait Implementations§
§impl Clone for IMFMediaEventQueue
impl Clone for IMFMediaEventQueue
§fn clone(&self) -> IMFMediaEventQueue
fn clone(&self) -> IMFMediaEventQueue
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 IMFMediaEventQueue
impl Debug for IMFMediaEventQueue
§impl From<&IMFMediaEventQueue> for &IUnknown
impl From<&IMFMediaEventQueue> for &IUnknown
§fn from(value: &IMFMediaEventQueue) -> Self
fn from(value: &IMFMediaEventQueue) -> Self
Converts to this type from the input type.
§impl From<IMFMediaEventQueue> for IUnknown
impl From<IMFMediaEventQueue> for IUnknown
§fn from(value: IMFMediaEventQueue) -> Self
fn from(value: IMFMediaEventQueue) -> Self
Converts to this type from the input type.
§impl Interface for IMFMediaEventQueue
impl Interface for IMFMediaEventQueue
§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.
§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§impl PartialEq for IMFMediaEventQueue
impl PartialEq for IMFMediaEventQueue
§fn eq(&self, other: &IMFMediaEventQueue) -> bool
fn eq(&self, other: &IMFMediaEventQueue) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IMFMediaEventQueue
impl StructuralPartialEq for IMFMediaEventQueue
Auto Trait Implementations§
impl RefUnwindSafe for IMFMediaEventQueue
impl !Send for IMFMediaEventQueue
impl !Sync for IMFMediaEventQueue
impl Unpin for IMFMediaEventQueue
impl UnwindSafe for IMFMediaEventQueue
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