Struct windows::Win32::Media::Speech::ISpStreamFormat
pub struct ISpStreamFormat(/* private fields */);
Implementations§
§impl ISpStreamFormat
impl ISpStreamFormat
pub unsafe fn Read( &self, pv: *mut c_void, cb: u32, pcbread: Option<*mut u32> ) -> HRESULT
pub unsafe fn Write( &self, pv: *const c_void, cb: u32, pcbwritten: Option<*mut u32> ) -> HRESULT
pub unsafe fn Seek( &self, dlibmove: i64, dworigin: STREAM_SEEK, plibnewposition: Option<*mut u64> ) -> Result<()>
pub unsafe fn SetSize(&self, libnewsize: u64) -> Result<()>
pub unsafe fn CopyTo<P0>(
&self,
pstm: P0,
cb: u64,
pcbread: Option<*mut u64>,
pcbwritten: Option<*mut u64>
) -> Result<()>where
P0: IntoParam<IStream>,
pub unsafe fn Commit(&self, grfcommitflags: STGC) -> Result<()>
pub unsafe fn Revert(&self) -> Result<()>
pub unsafe fn LockRegion( &self, liboffset: u64, cb: u64, dwlocktype: LOCKTYPE ) -> Result<()>
pub unsafe fn UnlockRegion( &self, liboffset: u64, cb: u64, dwlocktype: u32 ) -> Result<()>
pub unsafe fn Stat( &self, pstatstg: *mut STATSTG, grfstatflag: STATFLAG ) -> Result<()>
pub unsafe fn Clone(&self) -> Result<IStream>
pub unsafe fn GetFormat( &self, pguidformatid: *const GUID ) -> Result<*mut WAVEFORMATEX>
Trait Implementations§
§impl Clone for ISpStreamFormat
impl Clone for ISpStreamFormat
§fn clone(&self) -> ISpStreamFormat
fn clone(&self) -> ISpStreamFormat
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 ISpStreamFormat
impl Debug for ISpStreamFormat
§impl From<&ISpAudio> for &ISpStreamFormat
impl From<&ISpAudio> for &ISpStreamFormat
§impl From<&ISpMMSysAudio> for &ISpStreamFormat
impl From<&ISpMMSysAudio> for &ISpStreamFormat
§fn from(value: &ISpMMSysAudio) -> Self
fn from(value: &ISpMMSysAudio) -> Self
Converts to this type from the input type.
§impl From<&ISpStream> for &ISpStreamFormat
impl From<&ISpStream> for &ISpStreamFormat
§impl From<&ISpStreamFormat> for &ISequentialStream
impl From<&ISpStreamFormat> for &ISequentialStream
§fn from(value: &ISpStreamFormat) -> Self
fn from(value: &ISpStreamFormat) -> Self
Converts to this type from the input type.
§impl From<&ISpStreamFormat> for &IStream
impl From<&ISpStreamFormat> for &IStream
§fn from(value: &ISpStreamFormat) -> Self
fn from(value: &ISpStreamFormat) -> Self
Converts to this type from the input type.
§impl From<&ISpStreamFormat> for &IUnknown
impl From<&ISpStreamFormat> for &IUnknown
§fn from(value: &ISpStreamFormat) -> Self
fn from(value: &ISpStreamFormat) -> Self
Converts to this type from the input type.
§impl From<&ISpStreamFormatConverter> for &ISpStreamFormat
impl From<&ISpStreamFormatConverter> for &ISpStreamFormat
§fn from(value: &ISpStreamFormatConverter) -> Self
fn from(value: &ISpStreamFormatConverter) -> Self
Converts to this type from the input type.
§impl From<ISpAudio> for ISpStreamFormat
impl From<ISpAudio> for ISpStreamFormat
§impl From<ISpMMSysAudio> for ISpStreamFormat
impl From<ISpMMSysAudio> for ISpStreamFormat
§fn from(value: ISpMMSysAudio) -> Self
fn from(value: ISpMMSysAudio) -> Self
Converts to this type from the input type.
§impl From<ISpStream> for ISpStreamFormat
impl From<ISpStream> for ISpStreamFormat
§impl From<ISpStreamFormat> for ISequentialStream
impl From<ISpStreamFormat> for ISequentialStream
§fn from(value: ISpStreamFormat) -> Self
fn from(value: ISpStreamFormat) -> Self
Converts to this type from the input type.
§impl From<ISpStreamFormat> for IStream
impl From<ISpStreamFormat> for IStream
§fn from(value: ISpStreamFormat) -> Self
fn from(value: ISpStreamFormat) -> Self
Converts to this type from the input type.
§impl From<ISpStreamFormat> for IUnknown
impl From<ISpStreamFormat> for IUnknown
§fn from(value: ISpStreamFormat) -> Self
fn from(value: ISpStreamFormat) -> Self
Converts to this type from the input type.
§impl From<ISpStreamFormatConverter> for ISpStreamFormat
impl From<ISpStreamFormatConverter> for ISpStreamFormat
§fn from(value: ISpStreamFormatConverter) -> Self
fn from(value: ISpStreamFormatConverter) -> Self
Converts to this type from the input type.
§impl Interface for ISpStreamFormat
impl Interface for ISpStreamFormat
§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 ISpStreamFormat
impl PartialEq for ISpStreamFormat
§fn eq(&self, other: &ISpStreamFormat) -> bool
fn eq(&self, other: &ISpStreamFormat) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for ISpStreamFormat
impl StructuralPartialEq for ISpStreamFormat
Auto Trait Implementations§
impl RefUnwindSafe for ISpStreamFormat
impl !Send for ISpStreamFormat
impl !Sync for ISpStreamFormat
impl Unpin for ISpStreamFormat
impl UnwindSafe for ISpStreamFormat
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