Time response

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Time response

by rachid2008 :: Rate this Message:

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Hi all,
I am now evaluating the performances of some desktops and Window Manager by measuring time reponses related to some events. I have begun by measuring the cursor movement refresh time. I have written a program using XLib. This program can detect the cursor movement, but the problem is that I cannot detect the redisplay of the cursor in the new position by functions of Xlib or other library.
Has in one an idea about a such problems. Thank you in advance.

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Re: Time response

by Carsten Haitzler (The Rasterman) :: Rate this Message:

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On Thu, 12 Apr 2007 02:35:04 +0200 (CEST) Rachid KHAZAZ <rachiddelta@...>
babbled:

> Hi all,
>   I am now evaluating the performances of some desktops and Window Manager by
> measuring time reponses related to some events. I have begun by measuring the
> cursor movement refresh time. I have written a program using XLib. This
> program can detect the cursor movement, but the problem is that I cannot
> detect the redisplay of the cursor in the new position by functions of Xlib
> or other library. Has in one an idea about a such problems. Thank you in
> advance.

don't bother. the wm doesn't control this - x does directly. you can't measure
this from outside of the xserver itself.



--
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler)    raster@...
裸好多
Tokyo, Japan (東京 日本)
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