Type Alias VdpGetErrorString 

pub type VdpGetErrorString = Option<unsafe extern "C" fn(status: VdpStatus) -> *const c_char>;

\brief Retrieve a string describing an error code. \param[in] status The error code. \return A pointer to the string. Note that this is a statically allocated read-only string. As such, the application must not free the returned pointer. The pointer is valid as long as the VDPAU implementation is present within the application’s address space.

Aliased Type

pub enum VdpGetErrorString {
    None,
    Some(unsafe extern "C" fn(u32) -> *const i8),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u32) -> *const i8)

Some value of type T.