add FAQ about render% > 100

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nick black 2020-01-18 16:06:57 -05:00
parent 6434593afb
commit 064759179c
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@ -2481,6 +2481,9 @@ up someday **FIXME**.
`notcurses_getc_blocking()`. As a result, the `poll()` is not
interrupted. Call `pthread_sigmask()` before spawning any threads.
* *Q:* One of the demos claimed to spend more than 100% of its runtime rendering. Do you know how to count?
* *A:* Runtime is wall clock time. A multithreaded demo can spend more than the wall-clock time rendering if the threads contend.
## Supplemental material
### Useful links