Performance/Snappy/2012-10-11
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Snappy Oct 11, 2012 Status (no meeting this week)
Actions
- Gavin will write down Q4 frontend goal
- Outreach with Twitter on bug 784920, twitter is causing sync layout which harm the browser when the tab is in the background
- bug 792527 - bas to add Telemetry
- CSS animation start jank - jeff/ehsan to ping david baron (bug 753139)
- wlach to determine what time he has to work on Eideticker for desktop this quarter
- wlach: still trying to determine this, hopefully will have a better estimate by next week. right now it's looking like eideticker-for-b2g will be consuming most of my attention for at least the next month. most of the base work is done, but it looks like there's still a considerable amount of work still to be done in automating the testing process and writing B2G-appropriate tests.
- wlach to work with jaws to see if Camtasia Studio can be used a software-only capture solution for eideticker
- wlach: Camtasia doesn't look like the right thing as it doesn't appear to be scriptable. Fraps (http://www.fraps.com/) might be more appropriate, need to look closer (it may only work with 3D accelerated games).
Incoming
- UX improvements that give the appearance of being faster
- Social API perf tracking - looking for ideas on how to test
Projects
Tab switch performance - jrmuizel
- Results from the past week
- Better tab switch telemetry has landed on inbound (bug 800031)
- A fix for the image decoding stuff is coming soon (bug 799335, patch is up for review)
- Todo this week
- Finish bug 799335
Profiler - jrmuizel/BenWa/Ehsan (and more)
- Results from the past week
- Working on providing startup profiling prototype. Not yet ready to ship you can try it out from BenWa's repo.
Tools and Automation: Eideticker, talos, peptest - mcote, ahal, wlach
- Results from the past week
- [ahal] all hands on deck for b2g this quarter, won't have time for peptest
Chrome hang reports - vlad
- Results from the past week
- confirmed that the proxy-hang fixes (bug 769764 and bug 787757) are good using the latest chrome hang data.