Struct windows::Win32::Media::DirectShow::IMediaEvent
pub struct IMediaEvent(/* private fields */);
Implementations§
§impl IMediaEvent
impl IMediaEvent
pub unsafe fn GetEventHandle(&self) -> Result<isize>
pub unsafe fn GetEvent( &self, leventcode: *mut i32, lparam1: *mut isize, lparam2: *mut isize, mstimeout: i32 ) -> Result<()>
pub unsafe fn WaitForCompletion(&self, mstimeout: i32) -> Result<i32>
pub unsafe fn CancelDefaultHandling(&self, levcode: i32) -> Result<()>
pub unsafe fn RestoreDefaultHandling(&self, levcode: i32) -> Result<()>
pub unsafe fn FreeEventParams( &self, levcode: i32, lparam1: isize, lparam2: isize ) -> Result<()>
Trait Implementations§
§impl Clone for IMediaEvent
impl Clone for IMediaEvent
§fn clone(&self) -> IMediaEvent
fn clone(&self) -> IMediaEvent
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 IMediaEvent
impl Debug for IMediaEvent
§impl From<&IMediaEvent> for &IDispatch
impl From<&IMediaEvent> for &IDispatch
§fn from(value: &IMediaEvent) -> Self
fn from(value: &IMediaEvent) -> Self
Converts to this type from the input type.
§impl From<&IMediaEvent> for &IUnknown
impl From<&IMediaEvent> for &IUnknown
§fn from(value: &IMediaEvent) -> Self
fn from(value: &IMediaEvent) -> Self
Converts to this type from the input type.
§impl From<&IMediaEventEx> for &IMediaEvent
impl From<&IMediaEventEx> for &IMediaEvent
§fn from(value: &IMediaEventEx) -> Self
fn from(value: &IMediaEventEx) -> Self
Converts to this type from the input type.
§impl From<IMediaEvent> for IDispatch
impl From<IMediaEvent> for IDispatch
§fn from(value: IMediaEvent) -> Self
fn from(value: IMediaEvent) -> Self
Converts to this type from the input type.
§impl From<IMediaEvent> for IUnknown
impl From<IMediaEvent> for IUnknown
§fn from(value: IMediaEvent) -> Self
fn from(value: IMediaEvent) -> Self
Converts to this type from the input type.
§impl From<IMediaEventEx> for IMediaEvent
impl From<IMediaEventEx> for IMediaEvent
§fn from(value: IMediaEventEx) -> Self
fn from(value: IMediaEventEx) -> Self
Converts to this type from the input type.
§impl Interface for IMediaEvent
impl Interface for IMediaEvent
§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 IMediaEvent
impl PartialEq for IMediaEvent
§fn eq(&self, other: &IMediaEvent) -> bool
fn eq(&self, other: &IMediaEvent) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IMediaEvent
impl StructuralPartialEq for IMediaEvent
Auto Trait Implementations§
impl RefUnwindSafe for IMediaEvent
impl !Send for IMediaEvent
impl !Sync for IMediaEvent
impl Unpin for IMediaEvent
impl UnwindSafe for IMediaEvent
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