Hi, chiachen, 

When you run GTK-DEMO.
By default it use layer (00).
Maybe you could try DirectFB 1.1 or DirectFB1.2 or mail to Denis, he would give 
you a good advice.



Best regards, 
chiachen 
[EMAIL PROTECTED] 
2008-10-08 

======= 2008-10-08 08:49, your message: Re: [directfb-users] GTK on DirectFB 
======= 

Hi, John Tobias, 

If you try to use dfb->GetDisplayLayer(dfb, 0, &layer);
What does it say?


Best regards, 
chiachen 
[EMAIL PROTECTED] 
2008-10-08 

======= 2008-10-08 04:52, your message: Re: [directfb-users] GTK on 
DirectFB======= 


The following are the output of dfbinfo;
Note: (I did not paste the Types: Caps underneath each section)

   Screen (00) DSCID_PRIMARY                   (primary screen)
   Caps: VSYNC MIXERS ENCODERS 
   Encoder (0) Composite Encoder
   Encoder (1) Component Encoder
   Layer (00) DLID_UPP_C                      (primary layer)
   Layer (01) DLID_UPP_B                    
   Layer (02) DLID_UPP_D                    
   Layer (03) DLID_IAP_A_INDEXED            
   Layer (04) DLID_IAP_B_INDEXED            
   Layer (05) DLID_IAP_A_ALPHA_FOR_UPP_B    
   Layer (06) DLID_IAP_A_ALPHA_FOR_UPP_C    
   Layer (07) DLID_IAP_B_ALPHA_FOR_UPP_D    
   Layer (08) DLID_UPP_A                    
   Layer (09) DLID_IAP_A_ALPHA_FOR_UPP_A    


Thanks,

John


On Mon, Oct 6, 2008 at 10:03 PM, chiachen <[EMAIL PROTECTED]> wrote:

What did you see when you run "dfbinfo" in the terminal?


2008/10/7 John Tobias <[EMAIL PROTECTED]>

Hi All,


I am implementing the GTK and DirectFB on my embedded board. I was able to 
compile everything (ATK, Cairo, Pango, GTK, etc) with backend of DirectFB.
But, when I executing the gtk-demo, the following error messages below 
displayed on my console.

I tried some information that I got in google regarding with "Requested ID not 
found!". But, I still couldn't be able to run the gtk-demo program successfully.

Any ideas?

Thanks,

John

# /usr/local/bin/gtk-demo 

     =======================|  DirectFB 1.0.1  |=======================
          (c) 2001-2007  The DirectFB Organization (directfb.org)
          (c) 2000-2004  Convergence (integrated media) GmbH
        ------------------------------------------------------------

(#) DirectFBError [gdk_display_open: GetDisplayLayer]: Requested ID not found!

(gtk-demo:627): Gtk-WARNING **: cannot open display: 
 (!!!)  *** WARNING [Application exited without deinitialization of DirectFB!] 
*** [core.c:813 in dfb_core_deinit_check()]
 (!!!)  *** WARNING [still objects in 'Layer Region Pool'] *** [object.c:231 in 
fusion_object_pool_destroy()]
 (!!!)  *** WARNING [still objects in 'Layer Context Pool'] *** [object.c:231 
in fusion_object_pool_destroy()]



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