On Sun, May 18, 2014 at 11:48 AM,  <avi...@gmail.com> wrote:
> Re TART regressions and Gavin's concerns - as always, we should
> not trust the numbers blindly.
>
> The first thing we need is probably taking few windows machines with
> different performance characteristics and compare tab animation perf
> on those machines, especially on the cases where TART shows regression
> (TART measures 10 cases of animation - like when opening a new tab,
> closing a tab, in several DPIs, etc), and preferably listen to subjective
> assessments on this from more than one person.

> So, we should take the regression numbers with a grain of salt, and try
> to make sure first that the results are still good, and if they are, see what
> we can do about it, etc.

This sounds like important work - is there a bug tracking this work
for TART specifically? Bug 946567 seems too broad to be useful as
anything but a tracker.

If someone on the desktop team can help with the subjective perf
measurement or interpreting results, please let me know.

Gavin
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