testperf: Allow measuring start time
authorMatthias Clasen <mclasen@redhat.com>
Wed, 5 Feb 2020 05:23:13 +0000 (00:23 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 5 Feb 2020 05:46:39 +0000 (00:46 -0500)
commited742f1d6cbc1ccd048b08ebddf000d76009aeff
tree72fe9e412c26a404b6debc84126b9fe192fbaedf
parent3f7e409428066551c0e9880a2e73104ee50e74d2
testperf: Allow measuring start time

This can be used e.g. to measure how long it takes us
to get the first frame on screen.
testsuite/performance/test-performance.c