Martin L�tken wrote:
Hi
Maybe this one should go to the users list, but I have troubles getting
on that list.
And anyway we are some people starting a project involving embedded
linux, and we think DirectFB is the exactly rigt for it. We will along
the way probably contribute with some drivers or other things to
DirectFB, so thats why I also registered myself on this dev-list.
My problem: (present in latest release 0.9.22 as well as cvs snapshot
from sunday, Fedora 2.6.9 kernel, Radeon 8500LE)
DirectFB bails out in generic.c with unsupported destination format:
-------------------------------------------------------------------
ML: var.yres_virtual < vyres: 1024, 2048
(!!!) *** WARNING [fbdev driver possibly buggy] *** [fbdev.c:1645 in
dfb_fbdev_set_mode()]
ML: surface: 0x97812a8
(!!!) *** ONCE [unsupported destination format] ***
[gfx/generic/generic.c:5077 in gAcquire()]
----------------------------------------------------------------------
The ML: is my own attempt to debug the problem. I am pretty sure it's
because my virtual y-resoloution is 1024 instead of 2048, needed for
doublebuffer. I have tried a lot of things setting stuff in grub.conf,
but I have no clue how to change the value of the virtual resolution. So
far I have only tried with VESA driver, because I don't need
acceleration right now.
grub.conf: vga=0x31B video=mttr,vesafb:1280x1024,ywrap,mtrr
Set desktop-buffer-mode=frontonly in /etc/directfbrc or ~/.directfbrc.
If the problem persists, report the output of `fbset -i`, please.
--
Regards,
Claudio Ciccani
[EMAIL PROTECTED]
http://directfb.org
http://sf.net/projects/php-directfb
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