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SimpleCaptureDeviceSession

virtio_media::devices::simple_device

Struct SimpleCaptureDeviceSession 

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pub struct SimpleCaptureDeviceSession { /* private fields */ }
Expand description

Session data of SimpleCaptureDevice.

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impl VirtioMediaDeviceSession for SimpleCaptureDeviceSession

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fn poll_fd(&self) -> Option<BorrowedFd<'_>>

Returns the file descriptor that the client can listen to in order to know when a session event has occurred. The FD signals that it is readable when the device’s process_events should be called. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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type Error = <U as TryFrom<T>>::Error

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