rustdeskandClaude Opus 5 77b10da477 scrap/benchmark: give the Duration divisor an explicit u32 ...

The webrtc feature pulls time 0.3 into scrap's graph (hbb_common ->
webrtc -> webrtc-dtls -> der-parser -> asn1-rs), and that crate carries
an `impl Div<time::Duration> for std::time::Duration`. Orphan rules
allow it because the RHS is its own type, and trait impls are visible
across the whole dependency graph without a use, so std::time::Duration
now has two Div candidates. `yuv_count as _` casts to a plain inference
variable, which both candidates fit, so it stops resolving:

  error[E0282]: type annotations needed
    --> libs/scrap/examples/benchmark.rs:146:33

Only two of the four sites are reported - rustc emits one E0282 per
function body - so all four are annotated. The already-explicit
`as u32` at the hwcodec site and `start.elapsed() / cnt` are unaffected,
the latter because an integer literal's variable can only unify with an
integral type and rules the time impl out on its own.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-27 14:49:33 +08:00

..

benchmark.rs

scrap/benchmark: give the Duration divisor an explicit u32

2026-08-27 14:49:33 +08:00

capture_mag.rs

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ffplay.rs

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list.rs

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record-screen.rs

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screenshot.rs

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