JBR-7028 Implement FPS counter on Linux #372
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mkartashev
commented
May 3, 2024
| synchronized (w.perfCounters) { | ||
| newCounter = w.perfCounters.compute(counterName, (k, v) -> | ||
| v == null | ||
| ? new PerfCounter(curTimeNanos, 1L) |
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It's further down at line 4597. Simply a two-field record
private record PerfCounter(Long updateTimeNanos, Long value) {}
dmitriimorskii
approved these changes
May 8, 2024
bourgesl
approved these changes
May 14, 2024
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JBR-7028 Implement FPS counter on Linux
Please review this from the point of view of usability both on the provider and the supplier side. We will add JBRApi for external access in a separate commit.
I suggest that those toolkits that can provide more or less reliable hardware FPS use the same counter name; here, it is
java2d.native.frames, but any other will do as well.