Struct cros_codecs::utils::vaapi::DecodedHandle

pub struct DecodedHandle {
    inner: Rc<RefCell<GenericBackendHandle>>,
    timestamp: u64,
    pub display_order: Option<u64>,
}

A decoded frame handle.

Fields

inner: Rc<RefCell<GenericBackendHandle>>

The actual object backing the handle.

timestamp: u64

The timestamp of the input buffer that produced this frame.

display_order: Option<u64>

A monotonically increasing counter that denotes the display order of this handle in comparison with other handles.

Implementations

impl DecodedHandle

pub fn new(inner: Rc<RefCell<GenericBackendHandle>>, timestamp: u64) -> Self

Creates a new handle

Trait Implementations

impl Clone for DecodedHandle

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl DecodedHandle for DecodedHandle

type BackendHandle = GenericBackendHandle

The type of the handle used by the backend.

fn handle_rc(&self) -> &Rc<RefCell<Self::BackendHandle>>

Returns a reference to the container of the backend handle.

fn display_order(&self) -> Option<u64>

Returns the display order for the picture backed by this handle, if set by the decoder.

fn set_display_order(&mut self, display_order: u64)

Sets the display order for the picture backend by this handle

fn display_resolution(&self) -> Resolution

Returns the display resolution at the time this handle was decoded.

fn timestamp(&self) -> u64

Returns the timestamp of the picture.

fn handle(&self) -> Ref<'_, Self::BackendHandle>

Returns a shared reference to the backend handle.

fn handle_mut(&self) -> RefMut<'_, Self::BackendHandle>

Returns a mutable reference to the backend handle.