4 Commits

Author	SHA1	Message	Date
mtklein	a189ccdb4d	nanobench: add --runOnce. ... BUG=skia: R=egdaniel@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/392583005	2014-07-14 12:28:48 -07:00
mtklein	5d9d10e821	nanobench: add a cute bar chart ... Give this a try? Helpful, or gets in the way? BUG=skia: R=krajcevski@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/390483002	2014-07-11 11:57:07 -07:00
mtklein	40b32be371	nanobench: add median and --cpu/--gpu ... BUG=skia: R=krajcevski@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/377283002	2014-07-09 08:46:50 -07:00
mtklein	90c471e73f	Refine bench_record and bench_playback: ... - use high-precision wall timer only - warm caches once before measuring - measure independent samples, calculating statistics - add --verbose to control how much data we output Also removed some unloved features from bench_record. BUG=skia: R=jcgregorio@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/338203002	2014-06-16 14:04:34 -07:00