tree becaddc3fe47297d194ab3b9728d849feb0bc429
parent 925176b619bbb1213ec73be61bddbc8f86002bb2
author Kuo-Hsin Yang <vovoy@chromium.org> 1518449856 +0800
committer chrome-bot <chrome-bot@chromium.org> 1518572439 -0800

fps_meter: Add verbose mode to print detailed frame time

Sample output:
$ fps_meter.py -v
trace method: workq
[ 1   1  1                                                   ] FPS: 3
23.292, 23.346, 23.393

BUG=chromium:805780
TEST=manually run verbose mode

Change-Id: I334bc597af6a0b655dd82460bc2b7667e077f6a3
Reviewed-on: https://chromium-review.googlesource.com/913629
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Vovo Yang <vovoy@chromium.org>
Reviewed-by: Cheng-Yu Lee <cylee@google.com>
Reviewed-by: Yury Khmel <khmel@google.com>