[sugar] composite memory usage [was Re: frame auto-visibility configuration]

Eduardo H. Silva hoboprimate at gmail.com
Wed Sep 24 18:27:59 EDT 2008


Just to follow-up with trying it, while at first the feeling of using
composition was of a more responsive system, I did see performance
degrade as I launched more activities and used it more. The saving
grace was that there never was any ugly visual redraws (other than
when a new activity is launching).
Plus, there are a few bugs, like new activities launched after
composition is turned on show their text in a smaller size (like in
Browses address bar, and in its Back button palette).

Eduardo

2008/9/24 Marco Pesenti Gritti <mpgritti at gmail.com>:
> On Wed, Sep 24, 2008 at 8:56 PM, Erik Garrison <erik at laptop.org> wrote:
>>> I'd vote for activating composition ASAP once we have a 9.1 joyride
>>> branch and see how we can find the sweetest spot between speed and
>>> memory usage.
>>>
>>
>> I agree.
>>
>> There also may be bugs which we need to shake out.  If this is a feature
>> we know we want for 9.1, the sooner we start testing the better.
>
> Personally I think we should first try to debug our graphic
> performance and see what is slow and if we can do anything about it.
>
> Marco
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