Hi all,
I am trying to run basic horizontal line displaying program with VNC system
module. I am getting errors as zero pools available and zero pools out of
memory.
$ sudo ./simple --dfb:system=vnc
---- other threads here------------
(-) [Main Thread 0.162] (19338) Core/SurfacePool:
=> 0 pools available
(-) [Main Thread 0.162] (19338) Core/SurfacePool:
=> 0 pools out of memory
(-) [Main Thread 0.162] (19338) Core/SurfacePool: -> NEGOTIATION
FAILED! (Not supported!)
(!) Core/LayerRegion: Could not lock region surface for SetRegion()!
--> Not supported!
(-) [19338: -STACK- ]
#0 0x00790700 in region_buffer_lock () from
/usr/local/lib/libdirectfb-1.4.so.5 [0x6ea000]
#1 0x007911a0 in set_region () from /usr/local/lib/libdirectfb-1.4.so.5
[0x6ea000]
#2 0x00792480 in realize_region () from
/usr/local/lib/libdirectfb-1.4.so.5 [0x6ea000]
#3 0x00792d00 in dfb_layer_region_flip_update () from
/usr/local/lib/libdirectfb-1.4.so.5 [0x6ea000]
#4 0x0070cb30 in IDirectFBSurface_Layer_Flip () from
/usr/local/lib/libdirectfb-1.4.so.5 [0x6ea000]
The same program works fine with fbdev(i.e display a line on screen).
Why is the error so?. Please look into this.
Best Regards,
Naveen Kumar B T
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