Dan Field f02f4fbed3
Rev Android Platform to 28 for bots (#26790)
* Rev Android Platform to 28 for bots

* push all to 28

* include platform tools update
2019-01-18 20:39:10 -08:00
..
2018-12-21 17:47:25 -08:00

Macrobenchmarks

Performance benchmarks using flutter drive.

Cull opacity benchmark

To run the cull opacity benchmark on a device:

flutter drive --profile test_driver/cull_opacity_perf.dart

Results should be in the file build/cull_opacity_perf.timeline_summary.json.

More detailed logs should be in build/cull_opacity_perf.timeline.json.