Struct windows::Win32::Media::DeviceManager::IMDSPDevice2
pub struct IMDSPDevice2(/* private fields */);
Implementations§
§impl IMDSPDevice2
impl IMDSPDevice2
pub unsafe fn GetName(&self, pwszname: &mut [u16]) -> Result<()>
pub unsafe fn GetManufacturer(&self, pwszname: &mut [u16]) -> Result<()>
pub unsafe fn GetVersion(&self) -> Result<u32>
pub unsafe fn GetType(&self) -> Result<u32>
pub unsafe fn GetSerialNumber( &self, pserialnumber: *mut WMDMID, abmac: &mut [u8; 8] ) -> Result<()>
pub unsafe fn GetPowerSource( &self, pdwpowersource: *mut u32, pdwpercentremaining: *mut u32 ) -> Result<()>
pub unsafe fn GetStatus(&self) -> Result<u32>
pub unsafe fn GetDeviceIcon(&self) -> Result<u32>
pub unsafe fn EnumStorage(&self) -> Result<IMDSPEnumStorage>
pub unsafe fn GetFormatSupport( &self, pformatex: *mut *mut WAVEFORMATEX, pnformatcount: *mut u32, pppwszmimetype: *mut *mut PWSTR, pnmimetypecount: *mut u32 ) -> Result<()>
pub unsafe fn SendOpaqueCommand( &self, pcommand: *mut OPAQUECOMMAND ) -> Result<()>
pub unsafe fn GetStorage<P0>(&self, pszstoragename: P0) -> Result<IMDSPStorage>where
P0: IntoParam<PCWSTR>,
pub unsafe fn GetFormatSupport2( &self, dwflags: u32, ppaudioformatex: *mut *mut WAVEFORMATEX, pnaudioformatcount: *mut u32, ppvideoformatex: *mut *mut VIDEOINFOHEADER, pnvideoformatcount: *mut u32, ppfiletype: *mut *mut WMFILECAPABILITIES, pnfiletypecount: *mut u32 ) -> Result<()>
pub unsafe fn GetSpecifyPropertyPages( &self, ppspecifyproppages: *mut Option<ISpecifyPropertyPages>, pppunknowns: *mut *mut Option<IUnknown>, pcunks: *mut u32 ) -> Result<()>
pub unsafe fn GetCanonicalName(&self, pwszpnpname: &mut [u16]) -> Result<()>
Trait Implementations§
§impl Clone for IMDSPDevice2
impl Clone for IMDSPDevice2
§fn clone(&self) -> IMDSPDevice2
fn clone(&self) -> IMDSPDevice2
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 IMDSPDevice2
impl Debug for IMDSPDevice2
§impl From<&IMDSPDevice2> for &IMDSPDevice
impl From<&IMDSPDevice2> for &IMDSPDevice
§fn from(value: &IMDSPDevice2) -> Self
fn from(value: &IMDSPDevice2) -> Self
Converts to this type from the input type.
§impl From<&IMDSPDevice2> for &IUnknown
impl From<&IMDSPDevice2> for &IUnknown
§fn from(value: &IMDSPDevice2) -> Self
fn from(value: &IMDSPDevice2) -> Self
Converts to this type from the input type.
§impl From<&IMDSPDevice3> for &IMDSPDevice2
impl From<&IMDSPDevice3> for &IMDSPDevice2
§fn from(value: &IMDSPDevice3) -> Self
fn from(value: &IMDSPDevice3) -> Self
Converts to this type from the input type.
§impl From<IMDSPDevice2> for IMDSPDevice
impl From<IMDSPDevice2> for IMDSPDevice
§fn from(value: IMDSPDevice2) -> Self
fn from(value: IMDSPDevice2) -> Self
Converts to this type from the input type.
§impl From<IMDSPDevice2> for IUnknown
impl From<IMDSPDevice2> for IUnknown
§fn from(value: IMDSPDevice2) -> Self
fn from(value: IMDSPDevice2) -> Self
Converts to this type from the input type.
§impl From<IMDSPDevice3> for IMDSPDevice2
impl From<IMDSPDevice3> for IMDSPDevice2
§fn from(value: IMDSPDevice3) -> Self
fn from(value: IMDSPDevice3) -> Self
Converts to this type from the input type.
§impl Interface for IMDSPDevice2
impl Interface for IMDSPDevice2
§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 IMDSPDevice2
impl PartialEq for IMDSPDevice2
§fn eq(&self, other: &IMDSPDevice2) -> bool
fn eq(&self, other: &IMDSPDevice2) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IMDSPDevice2
impl StructuralPartialEq for IMDSPDevice2
Auto Trait Implementations§
impl RefUnwindSafe for IMDSPDevice2
impl !Send for IMDSPDevice2
impl !Sync for IMDSPDevice2
impl Unpin for IMDSPDevice2
impl UnwindSafe for IMDSPDevice2
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