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debug: Fix crashes and deadlocks

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This commit is contained in:
Victoria Brekenfeld 2025-04-24 18:59:26 +02:00 • committed by Victoria Brekenfeld
parent 4e6713291d
commit 7c222ae6d1
2 changed files with 18 additions and 9 deletions
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21
src/backend/kms/surface/timings.rs
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@ -219,14 +219,18 @@ impl Timings {
}
pub fn avg_rendertime(&self) -> Duration {
if self.previous_frames.is_empty() {
return Duration::ZERO;
}
self.previous_frames
let Some(sum_rendertime) = self
.previous_frames
.iter()
.map(|f| f.render_time())
.sum::<Duration>()
/ (self.previous_frames.len() as u32)
.try_fold(Duration::ZERO, |acc, x| acc.checked_add(x))
else {
return Duration::ZERO;
};
sum_rendertime
.checked_div(self.previous_frames.len() as u32)
.unwrap_or(Duration::ZERO)
}
pub fn avg_submittime(&self, window: usize) -> Option<Duration> {
@ -269,9 +273,12 @@ impl Timings {
(Some(Frame { render_start, .. }), Some(end_frame)) => {
Time::elapsed(render_start, end_frame.render_start.clone()) + end_frame.frame_time()
}
_ => Duration::ZERO,
_ => {
return 0.0;
}
}
.as_secs_f64();
1.0 / (secs / self.previous_frames.len() as f64)
}