dynapi-dev

[Dynapi-Dev] Re: [Dynapi-Help] Repeat - mem leak question

[Alexey M. <ma...@ca...>]

On Mon, 27 Nov 2000, Andrew Forber wrote:

		 Hello!
--
First of all - I'm first time here. I'm very interested in DHTML
and have tryes to use old Dan's library. Current my work is depends
on dhtml so , I hope , will contribute something.
--

> time Internet Explorer 5.5 uses about 2 megs more of RAM. After loading the

	I'm very courius about lots of layers used in lib and about
 LongNameOfParameters. Have anyone tries to make memory tests?
 I thinks it have less memory to insert number of images in one layer
 then to make one layer for every one (as , i thinks , now is with widgets)

	Try to see how much layers you computer could drow (NN only :-/:

	http://deep.kiev.ua/JS/garbage/js1/test_layers.html

  Just now NN4/unix crashed on ~400 layers + Back button press :)

	When I leave it to draw ~4000 layers it hang X Window at all :-/

 And - is there some way to insert memory checks into debug version of 
DynAPI? (the one without comments and other striped)
 I this JS will not permit this , but in NN you could utilise LiveConnect
to Java and IE have ActiveX embadable.

	Also some sort of events/calls loging would be nice to have
 in debug version - it's hard to figure source of browser crashes :-/

				Malx
-- 
There is no thing in the world, which is more powerfull, than default

Re: [Dynapi-Dev] Re: [Dynapi-Help] Repeat - mem leak question

[Raymond S. <dst...@or...>]

I got to 7000 layers then hit the back button.  It hung at that point.
Suceeded with back button at 4000 layers
use freemem pro, probably helped.  But 6000+ layers is insane...

----- Original Message -----
From: "Alexey Medvedev" <ma...@ca...>
To: <dyn...@li...>
Sent: Tuesday, November 28, 2000 3:19 AM
Subject: [Dynapi-Dev] Re: [Dynapi-Help] Repeat - mem leak question


> On Mon, 27 Nov 2000, Andrew Forber wrote:
>
> Hello!
> --
> First of all - I'm first time here. I'm very interested in DHTML
> and have tryes to use old Dan's library. Current my work is depends
> on dhtml so , I hope , will contribute something.
> --
>
> > time Internet Explorer 5.5 uses about 2 megs more of RAM. After loading
the
>
> I'm very courius about lots of layers used in lib and about
>  LongNameOfParameters. Have anyone tries to make memory tests?
>  I thinks it have less memory to insert number of images in one layer
>  then to make one layer for every one (as , i thinks , now is with
widgets)
>
> Try to see how much layers you computer could drow (NN only :-/:
>
> http://deep.kiev.ua/JS/garbage/js1/test_layers.html
>
>   Just now NN4/unix crashed on ~400 layers + Back button press :)
>
> When I leave it to draw ~4000 layers it hang X Window at all :-/
>
>  And - is there some way to insert memory checks into debug version of
> DynAPI? (the one without comments and other striped)
>  I this JS will not permit this , but in NN you could utilise LiveConnect
> to Java and IE have ActiveX embadable.
>
> Also some sort of events/calls loging would be nice to have
>  in debug version - it's hard to figure source of browser crashes :-/
>
> Malx
> --
> There is no thing in the world, which is more powerfull, than default
>
>
> _______________________________________________
> Dynapi-Dev mailing list
> Dyn...@li...
> http://lists.sourceforge.net/mailman/listinfo/dynapi-dev
>

Re: [Dynapi-Dev] Re: [Dynapi-Help] Repeat - mem leak question

[Alexey M. <ma...@ca...>]

	What is "freemem pro" ?

  And what is your CPU/Mem/OS?
  On 486/win95/16MB it was something like ~1000
  On 2xPIIx333/Linux/256MB - ~5000 without glucks now.

	Also - there is "window.frameRate (60)" in NN4. Do anyone
 look at it to make dynamic ajastments of DHTML page? 
 (for example - disable glide/move animations).

	Could anyone describe what "window.offscreenBuffering = auto" for?

  ref: http://deep.kiev.ua/~netlib/js/JS_MDV/

ps. the test was meant to see - could I paint by pixel on screen :))))

			Malx
-- 
There is no thing in the world, which is more powerfull, than default




On Tue, 28 Nov 2000, Raymond Smith wrote:

> I got to 7000 layers then hit the back button.  It hung at that point.
> Suceeded with back button at 4000 layers
> use freemem pro, probably helped.  But 6000+ layers is insane...

> >
> > http://deep.kiev.ua/JS/garbage/js1/test_layers.html

Re: [Dynapi-Dev] Re: [Dynapi-Help] Repeat - mem leak question

[Raymond S. <dst...@or...>]

freemem is a really nice active memory manage util.  shareware gotten at
zdnet.com.

Getting to 1,000 anything on a 486 with 16mb of ram is a wonderous thing....

----- Original Message -----
From: "Alexey Medvedev" <ma...@ca...>
To: <dyn...@li...>
Sent: Tuesday, November 28, 2000 7:17 AM
Subject: Re: [Dynapi-Dev] Re: [Dynapi-Help] Repeat - mem leak question


>
> What is "freemem pro" ?
>
>   And what is your CPU/Mem/OS?
>   On 486/win95/16MB it was something like ~1000
>   On 2xPIIx333/Linux/256MB - ~5000 without glucks now.
>
> Also - there is "window.frameRate (60)" in NN4. Do anyone
>  look at it to make dynamic ajastments of DHTML page?
>  (for example - disable glide/move animations).
>
> Could anyone describe what "window.offscreenBuffering = auto" for?
>
>   ref: http://deep.kiev.ua/~netlib/js/JS_MDV/
>
> ps. the test was meant to see - could I paint by pixel on screen :))))
>
> Malx
> --
> There is no thing in the world, which is more powerfull, than default
>
>
>
>
> On Tue, 28 Nov 2000, Raymond Smith wrote:
>
> > I got to 7000 layers then hit the back button.  It hung at that point.
> > Suceeded with back button at 4000 layers
> > use freemem pro, probably helped.  But 6000+ layers is insane...
>
> > >
> > > http://deep.kiev.ua/JS/garbage/js1/test_layers.html
>
> _______________________________________________
> Dynapi-Dev mailing list
> Dyn...@li...
> http://lists.sourceforge.net/mailman/listinfo/dynapi-dev
>