Bug 155987
| Summary: | Paint/Flash red overlay whenever frame rate falls below 60fps | ||
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| Product: | WebKit | Reporter: | Daniel Bates <dbates> |
| Component: | Web Inspector | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | graouts, inspector-bugzilla-changes, rniwa, tonikitoo, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Local Build | ||
| Hardware: | All | ||
| OS: | All | ||
Daniel Bates
From a lunch conversation, we should consider adding a way to toggle painting/flashing the web page red whenever the frame rate falls below some threshold (say, 60fps). Although primitive, this mechanism would allow a person to visually identify when the frame rate falls below a desired rate and serves as an indication that further investigation is needed (say, using the Rendering Frames timeline in the Web Inspector) to improve the performance of the web app.
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/25423727>