Struct PwStream 

pub struct PwStream { /* private fields */ }

One output’s stream: the consumer end of a portal monitor stream.

Implementations

impl PwStream

pub fn reconfigure(&self, cfg: StreamConfig)

Offer a new configuration; unchanged asks cost nothing, a change renegotiates.

pub fn release(&self, generation: u64, slot: usize)

Return a published frame’s buffer to the compositor.

pub fn release_all(&self)

Return every held buffer (an idled output has no consumer for them).

pub fn set_active(&self, active: bool)

pub fn negotiated(&self) -> Option<Negotiated>

pub fn errored(&self) -> bool

pub fn frames(&self) -> u64

pub fn cursor_position(&self) -> Option<(i32, i32)>

The host cursor position the last cursor meta carried, in stream pixels.

pub fn wait_negotiated(&self, timeout: Duration) -> bool

Block up to timeout for the stream to reach a state where frames may flow.

Trait Implementations

impl Drop for PwStream

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for PwStream