Struct Stamps 

struct Stamps {
    last: i64,
    refusals_seen: u8,
}

The capture instant of each portal frame, which the encoded frame carries as capture_ns into the RTP timestamp, abs-capture-time and pipeline_ms: the compositor’s header stamp where it reads as a CLOCK_MONOTONIC instant of this frame, else the frame’s arrival. A stamp is taken when it is no later than the arrival, at most STAMP_MAX_AGE_PERIODS frame periods before it, and later than the last instant given, so a stamp reused from an earlier frame, one on another clock’s scale, or one ahead of now moves neither. Which source each refusal falls back to is logged the first time it happens on a stream.

Fields

last: i64

refusals_seen: u8

Implementations

impl Stamps

fn instant( &mut self, pts: Option<i64>, arrival: i64, period_ns: i64, ) -> (i64, Option<StampRefusal>)

fn first(&mut self, refusal: StampRefusal) -> bool

Whether this refusal is the first of its kind on the stream.

Trait Implementations

impl Default for Stamps

fn default() -> Stamps

Returns the “default value” for a type.