Re: Slow Desktop and Hanging client

Peter Åstrand <[email protected]> Tue, 29 Nov 2011 12:30:33 +0100 (CET)
Newsgroups gmane.network.rdesktop.user
Message-ID <[email protected]>
Comments below:

> Using RDP 5 :
> 
> ·         Font smoothing only available on broadband and lan mode
> 
> ·         Window redraw extremely slow in broadband and lan Mode
> 
> ·         No ability to only enable certain features like the mstsc client can. We would like Modem mode with font smoothing.

The argument to the -x flag can be a hexadecimal number. I believe this 
should allow you to specify font smoothing with modem mode. The possible 
values are:

#define RDP5_DISABLE_NOTHING	0x00
#define RDP5_NO_WALLPAPER	0x01
#define RDP5_NO_FULLWINDOWDRAG	0x02
#define RDP5_NO_MENUANIMATIONS	0x04
#define RDP5_NO_THEMING		0x08
#define RDP5_NO_CURSOR_SHADOW	0x20
#define RDP5_NO_CURSORSETTINGS	0x40	/* disables cursor blinking */

Don't know how font smoothing corresponds to these though.


> ·         rdesktop client hangs when certain pages with flash are loaded. Redraw stops on everything around the flash
> webpage/frame. Cannot close client, have to kill it. Loss of mouse pointer. Flash redraw continues but everything else stops
> responding. Prime example - http://www.google.co.uk/finance?q=INDEXFTSE:UKX

Works on our 2003 R2 server, so perhaps specifik to 2008. Can you do an 
"strace" of the rdesktop process?


Rgds, 
---
Peter Åstrand		ThinLinc Chief Developer
Cendio AB		http://www.cendio.com
Wallenbergs gata 4
583 30 Linköping	Phone: +46-13-21 46 00

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