skia2/tools/skottie-wasm-perf
Ravi Mistry cb5ed84589 [skottie-wasm-perf] Date.now() has millisecs precision, we need microsecs
Uses performance.now() which should be within 5us.
performance.now() was increased to be within 100us in https://chromium-review.googlesource.com/c/chromium/src/+/853505 but this has been undone since then with https://cs.chromium.org/chromium/src/third_party/blink/renderer/core/timing/time_clamper.h?l=26

Verified that the version of puppeteer we will use (1.17.0) uses crrev.com/662092 from puppeteer's package.json that revision is from May/2019 so it does include the 5us change.

NoTry: true
Bug: skia:9179
Change-Id: Ie6a42bae618b2f3a2be1bc229d1e8f8a503259d0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/221556
Commit-Queue: Ravi Mistry <rmistry@google.com>
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
2019-06-18 13:06:45 +00:00
..
.gitignore add html for perfing skottie-wasm 2019-06-14 17:51:25 +00:00
Makefile add html for perfing skottie-wasm 2019-06-14 17:51:25 +00:00
package.json add html for perfing skottie-wasm 2019-06-14 17:51:25 +00:00
skottie-wasm-perf.html [skottie-wasm-perf] Date.now() has millisecs precision, we need microsecs 2019-06-18 13:06:45 +00:00