Struct IMFVideoSampleAllocatorEx
pub struct IMFVideoSampleAllocatorEx(/* private fields */);
Implementations§
§impl IMFVideoSampleAllocatorEx
impl IMFVideoSampleAllocatorEx
pub unsafe fn InitializeSampleAllocatorEx<P2, P3>(
&self,
cinitialsamples: u32,
cmaximumsamples: u32,
pattributes: P2,
pmediatype: P3,
) -> Result<()>where
P2: Param<IMFAttributes>,
P3: Param<IMFMediaType>,
Methods from Deref<Target = IMFVideoSampleAllocator>§
pub unsafe fn SetDirectXManager<P0>(&self, pmanager: P0) -> Result<()>where
P0: Param<IUnknown>,
pub unsafe fn UninitializeSampleAllocator(&self) -> Result<()>
pub unsafe fn InitializeSampleAllocator<P1>(
&self,
crequestedframes: u32,
pmediatype: P1,
) -> Result<()>where
P1: Param<IMFMediaType>,
pub unsafe fn AllocateSample(&self) -> Result<IMFSample>
Trait Implementations§
§impl CanInto<IMFVideoSampleAllocator> for IMFVideoSampleAllocatorEx
impl CanInto<IMFVideoSampleAllocator> for IMFVideoSampleAllocatorEx
§impl CanInto<IUnknown> for IMFVideoSampleAllocatorEx
impl CanInto<IUnknown> for IMFVideoSampleAllocatorEx
§impl Clone for IMFVideoSampleAllocatorEx
impl Clone for IMFVideoSampleAllocatorEx
§fn clone(&self) -> IMFVideoSampleAllocatorEx
fn clone(&self) -> IMFVideoSampleAllocatorEx
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 IMFVideoSampleAllocatorEx
impl Debug for IMFVideoSampleAllocatorEx
§impl Deref for IMFVideoSampleAllocatorEx
impl Deref for IMFVideoSampleAllocatorEx
§impl From<&IMFVideoSampleAllocatorEx> for &IMFVideoSampleAllocator
impl From<&IMFVideoSampleAllocatorEx> for &IMFVideoSampleAllocator
§fn from(value: &IMFVideoSampleAllocatorEx) -> Self
fn from(value: &IMFVideoSampleAllocatorEx) -> Self
Converts to this type from the input type.
§impl From<&IMFVideoSampleAllocatorEx> for &IUnknown
impl From<&IMFVideoSampleAllocatorEx> for &IUnknown
§fn from(value: &IMFVideoSampleAllocatorEx) -> Self
fn from(value: &IMFVideoSampleAllocatorEx) -> Self
Converts to this type from the input type.
§impl From<IMFVideoSampleAllocatorEx> for IMFVideoSampleAllocator
impl From<IMFVideoSampleAllocatorEx> for IMFVideoSampleAllocator
§fn from(value: IMFVideoSampleAllocatorEx) -> Self
fn from(value: IMFVideoSampleAllocatorEx) -> Self
Converts to this type from the input type.
§impl From<IMFVideoSampleAllocatorEx> for IUnknown
impl From<IMFVideoSampleAllocatorEx> for IUnknown
§fn from(value: IMFVideoSampleAllocatorEx) -> Self
fn from(value: IMFVideoSampleAllocatorEx) -> Self
Converts to this type from the input type.
§impl Interface for IMFVideoSampleAllocatorEx
impl Interface for IMFVideoSampleAllocatorEx
§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.
§unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
§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§fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. Read more§fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
§fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. &MyApp_Impl
, not the inner &MyApp
object. Read more§fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. MyApp_Impl
, not the inner MyApp
object. Read more§fn downgrade(&self) -> Result<Weak<Self>, Error>
fn downgrade(&self) -> Result<Weak<Self>, Error>
Attempts to create a [
Weak
] reference to this object.§impl PartialEq for IMFVideoSampleAllocatorEx
impl PartialEq for IMFVideoSampleAllocatorEx
impl Eq for IMFVideoSampleAllocatorEx
impl StructuralPartialEq for IMFVideoSampleAllocatorEx
Auto Trait Implementations§
impl Freeze for IMFVideoSampleAllocatorEx
impl RefUnwindSafe for IMFVideoSampleAllocatorEx
impl !Send for IMFVideoSampleAllocatorEx
impl !Sync for IMFVideoSampleAllocatorEx
impl Unpin for IMFVideoSampleAllocatorEx
impl UnwindSafe for IMFVideoSampleAllocatorEx
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