I will trim down the and generalize the questions scope....

1. If I am seeing a screen flickering, with an application, does that mean
that the UI thread is being kept waiting quite often and for significant
duration, to cause a flicker? Can this be a reason for flicker?

2. Is there a code instrumentation way to monitor the UI thread in two
different scenarios(With flash content and Without flash content) and
compare what happened to the thread?

regards

-Nitin




On Thu, Dec 9, 2010 at 3:32 PM, Nitin Mahajan <np.maha...@gmail.com> wrote:

> Hello,
>
> I am running the Android 2.2 "rowboat-Froyo" on a OMAP 3503 based board,
> and have the evaluation version Adobe Flash plugin installed.
>
> After I browse any website with flash content in it, I can see a lot of
> flickering on the Browser when ever I do scrolling on the page, on any
> website thereafter.
>
> To get rid of this I have to forcefully kill the Browser from settings, and
> then the flickering is gone, utill again I browse any website with flash
> content.
>
> Has anybody else faced the same problem? Can I get some pointers, as to
> which areas to look in?
>
> 1. One thing which I have confirmed is that the GC is not the culprit...
>
> 2. Another observation: I am using TV and VGA as display devices
> alternatively.
>
>     a. With TV resolution 720x480 flicker happens
>     b. With VGA monitor resolution 1024x768 flicker does not happen, with
> all other conditions remaining same.
>     c. With VGA resolution 640x480 flicker happens.
>
> thanks in advance
>
> regards
> -Nitin
>
> regards
> -Nitin
>

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