Struct windows::Win32::Media::WindowsMediaFormat::IWMReaderCallback
pub struct IWMReaderCallback(/* private fields */);
Implementations§
§impl IWMReaderCallback
impl IWMReaderCallback
pub unsafe fn OnStatus( &self, status: WMT_STATUS, hr: HRESULT, dwtype: WMT_ATTR_DATATYPE, pvalue: *const u8, pvcontext: *const c_void ) -> Result<()>
pub unsafe fn OnSample<P0>(
&self,
dwoutputnum: u32,
cnssampletime: u64,
cnssampleduration: u64,
dwflags: u32,
psample: P0,
pvcontext: *const c_void
) -> Result<()>where
P0: IntoParam<INSSBuffer>,
Trait Implementations§
§impl Clone for IWMReaderCallback
impl Clone for IWMReaderCallback
§fn clone(&self) -> IWMReaderCallback
fn clone(&self) -> IWMReaderCallback
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 IWMReaderCallback
impl Debug for IWMReaderCallback
§impl From<&IWMReaderCallback> for &IUnknown
impl From<&IWMReaderCallback> for &IUnknown
§fn from(value: &IWMReaderCallback) -> Self
fn from(value: &IWMReaderCallback) -> Self
Converts to this type from the input type.
§impl From<&IWMReaderCallback> for &IWMStatusCallback
impl From<&IWMReaderCallback> for &IWMStatusCallback
§fn from(value: &IWMReaderCallback) -> Self
fn from(value: &IWMReaderCallback) -> Self
Converts to this type from the input type.
§impl From<IWMReaderCallback> for IUnknown
impl From<IWMReaderCallback> for IUnknown
§fn from(value: IWMReaderCallback) -> Self
fn from(value: IWMReaderCallback) -> Self
Converts to this type from the input type.
§impl From<IWMReaderCallback> for IWMStatusCallback
impl From<IWMReaderCallback> for IWMStatusCallback
§fn from(value: IWMReaderCallback) -> Self
fn from(value: IWMReaderCallback) -> Self
Converts to this type from the input type.
§impl Interface for IWMReaderCallback
impl Interface for IWMReaderCallback
§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 IWMReaderCallback
impl PartialEq for IWMReaderCallback
§fn eq(&self, other: &IWMReaderCallback) -> bool
fn eq(&self, other: &IWMReaderCallback) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IWMReaderCallback
impl StructuralPartialEq for IWMReaderCallback
Auto Trait Implementations§
impl RefUnwindSafe for IWMReaderCallback
impl !Send for IWMReaderCallback
impl !Sync for IWMReaderCallback
impl Unpin for IWMReaderCallback
impl UnwindSafe for IWMReaderCallback
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