Struct windows::Win32::Media::DeviceManager::IWMDMDeviceControl
pub struct IWMDMDeviceControl(/* private fields */);
Implementations§
§impl IWMDMDeviceControl
impl IWMDMDeviceControl
pub unsafe fn GetStatus(&self) -> Result<u32>
pub unsafe fn GetCapabilities(&self) -> Result<u32>
pub unsafe fn Play(&self) -> Result<()>
pub unsafe fn Record(&self, pformat: *const WAVEFORMATEX) -> Result<()>
pub unsafe fn Pause(&self) -> Result<()>
pub unsafe fn Resume(&self) -> Result<()>
pub unsafe fn Stop(&self) -> Result<()>
pub unsafe fn Seek(&self, fumode: u32, noffset: i32) -> Result<()>
Trait Implementations§
§impl Clone for IWMDMDeviceControl
impl Clone for IWMDMDeviceControl
§fn clone(&self) -> IWMDMDeviceControl
fn clone(&self) -> IWMDMDeviceControl
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 IWMDMDeviceControl
impl Debug for IWMDMDeviceControl
§impl From<&IWMDMDeviceControl> for &IUnknown
impl From<&IWMDMDeviceControl> for &IUnknown
§fn from(value: &IWMDMDeviceControl) -> Self
fn from(value: &IWMDMDeviceControl) -> Self
Converts to this type from the input type.
§impl From<IWMDMDeviceControl> for IUnknown
impl From<IWMDMDeviceControl> for IUnknown
§fn from(value: IWMDMDeviceControl) -> Self
fn from(value: IWMDMDeviceControl) -> Self
Converts to this type from the input type.
§impl Interface for IWMDMDeviceControl
impl Interface for IWMDMDeviceControl
§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 IWMDMDeviceControl
impl PartialEq for IWMDMDeviceControl
§fn eq(&self, other: &IWMDMDeviceControl) -> bool
fn eq(&self, other: &IWMDMDeviceControl) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IWMDMDeviceControl
impl StructuralPartialEq for IWMDMDeviceControl
Auto Trait Implementations§
impl RefUnwindSafe for IWMDMDeviceControl
impl !Send for IWMDMDeviceControl
impl !Sync for IWMDMDeviceControl
impl Unpin for IWMDMDeviceControl
impl UnwindSafe for IWMDMDeviceControl
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