Struct FrameSummary 

pub struct FrameSummary {

    pub frame_count: usize,
    pub total_p50: Duration,
    pub total_p95: Duration,
    pub total_p99: Duration,
    pub rebuild_p95: Duration,
    pub layout_p95: Duration,
    pub paint_p95: Duration,
    pub encode_p95: Duration,
    pub acquire_p95: Duration,
    pub submit_p95: Duration,
    pub over_60hz_budget: u64,
    pub over_120hz_budget: u64,
    pub skipped_frames: u64,
}

A rolling summary over FrameStats’s current ring-buffer window plus the lifetime running counters — the shape FrameStats::emit_log’s log line reports and tests assert against.

Fields

frame_count: usize

Frames currently held in the ring buffer (<= RING_CAPACITY), i.e. how many samples the percentiles below are computed over.

total_p50: Duration

total_p95: Duration

total_p99: Duration

rebuild_p95: Duration

layout_p95: Duration

paint_p95: Duration

encode_p95: Duration

p95 of the FramePasses::encode span (GPU/CPU encode, no vsync wait).

acquire_p95: Duration

p95 of the FramePasses::acquire span (swapchain-acquire/vsync wait).

submit_p95: Duration

p95 of the FramePasses::submit span (blit + queue-submit + present).

over_60hz_budget: u64

Lifetime count of frames whose total exceeded BUDGET_60HZ (16.6ms) — a running total, not windowed to the ring buffer.

over_120hz_budget: u64

Lifetime count of frames whose total exceeded BUDGET_120HZ (8.3ms) — a running total, not windowed to the ring buffer.

skipped_frames: u64

Lifetime count of frames recorded with FramePasses::skipped == true — a running total, not windowed to the ring buffer.

Trait Implementations

impl Clone for FrameSummary

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FrameSummary

impl Debug for FrameSummary

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for FrameSummary

impl PartialEq for FrameSummary

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FrameSummary