Struct windows::Win32::Media::MediaFoundation::IMFMediaSource
pub struct IMFMediaSource(/* private fields */);
Implementations§
§impl IMFMediaSource
impl IMFMediaSource
pub unsafe fn GetEvent( &self, dwflags: MEDIA_EVENT_GENERATOR_GET_EVENT_FLAGS ) -> 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( &self, met: u32, guidextendedtype: *const GUID, hrstatus: HRESULT, pvvalue: *const PROPVARIANT ) -> Result<()>
pub unsafe fn GetCharacteristics(&self) -> Result<u32>
pub unsafe fn CreatePresentationDescriptor( &self ) -> Result<IMFPresentationDescriptor>
pub unsafe fn Start<P0>(
&self,
ppresentationdescriptor: P0,
pguidtimeformat: *const GUID,
pvarstartposition: *const PROPVARIANT
) -> Result<()>where
P0: IntoParam<IMFPresentationDescriptor>,
pub unsafe fn Stop(&self) -> Result<()>
pub unsafe fn Pause(&self) -> Result<()>
pub unsafe fn Shutdown(&self) -> Result<()>
Trait Implementations§
§impl Clone for IMFMediaSource
impl Clone for IMFMediaSource
§fn clone(&self) -> IMFMediaSource
fn clone(&self) -> IMFMediaSource
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 IMFMediaSource
impl Debug for IMFMediaSource
§impl From<&IMFMediaSource> for &IMFMediaEventGenerator
impl From<&IMFMediaSource> for &IMFMediaEventGenerator
§fn from(value: &IMFMediaSource) -> Self
fn from(value: &IMFMediaSource) -> Self
Converts to this type from the input type.
§impl From<&IMFMediaSource> for &IUnknown
impl From<&IMFMediaSource> for &IUnknown
§fn from(value: &IMFMediaSource) -> Self
fn from(value: &IMFMediaSource) -> Self
Converts to this type from the input type.
§impl From<&IMFMediaSource2> for &IMFMediaSource
impl From<&IMFMediaSource2> for &IMFMediaSource
§fn from(value: &IMFMediaSource2) -> Self
fn from(value: &IMFMediaSource2) -> Self
Converts to this type from the input type.
§impl From<&IMFMediaSourceEx> for &IMFMediaSource
impl From<&IMFMediaSourceEx> for &IMFMediaSource
§fn from(value: &IMFMediaSourceEx) -> Self
fn from(value: &IMFMediaSourceEx) -> Self
Converts to this type from the input type.
§impl From<IMFMediaSource> for IMFMediaEventGenerator
impl From<IMFMediaSource> for IMFMediaEventGenerator
§fn from(value: IMFMediaSource) -> Self
fn from(value: IMFMediaSource) -> Self
Converts to this type from the input type.
§impl From<IMFMediaSource> for IUnknown
impl From<IMFMediaSource> for IUnknown
§fn from(value: IMFMediaSource) -> Self
fn from(value: IMFMediaSource) -> Self
Converts to this type from the input type.
§impl From<IMFMediaSource2> for IMFMediaSource
impl From<IMFMediaSource2> for IMFMediaSource
§fn from(value: IMFMediaSource2) -> Self
fn from(value: IMFMediaSource2) -> Self
Converts to this type from the input type.
§impl From<IMFMediaSourceEx> for IMFMediaSource
impl From<IMFMediaSourceEx> for IMFMediaSource
§fn from(value: IMFMediaSourceEx) -> Self
fn from(value: IMFMediaSourceEx) -> Self
Converts to this type from the input type.
§impl Interface for IMFMediaSource
impl Interface for IMFMediaSource
§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 IMFMediaSource
impl PartialEq for IMFMediaSource
§fn eq(&self, other: &IMFMediaSource) -> bool
fn eq(&self, other: &IMFMediaSource) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IMFMediaSource
impl StructuralPartialEq for IMFMediaSource
Auto Trait Implementations§
impl RefUnwindSafe for IMFMediaSource
impl !Send for IMFMediaSource
impl !Sync for IMFMediaSource
impl Unpin for IMFMediaSource
impl UnwindSafe for IMFMediaSource
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