LinuxQuestions.org
Share your knowledge at the LQ Wiki.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Software
User Name
Password
Linux - Software This forum is for Software issues.
Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum.

Notices


Reply
  Search this Thread
Old 04-07-2008, 02:24 AM   #1
fariborz
LQ Newbie
 
Registered: Apr 2008
Posts: 8

Rep: Reputation: 0
Problem in executing DirectFB samples


Dear Professionals
i have installed DirectFB and has configured and made DirectFB tutiorial.
when i want to execute one of its samples like text or etc,it says the following error message:
opening /dev/fb0 failed.no such device
error opening frame buffer device
use fbdev option or FRAMEBUFFER environment variable
initialization error
help me please.
thanks to you
 
Old 04-22-2008, 10:01 AM   #2
aus9
LQ 5k Club
 
Registered: Oct 2003
Location: Australia
Distribution: Devuan
Posts: 5,476

Rep: Reputation: Disabled
since no one has replied let me start the ball rolling

open /dev/fb0 no device means you have yet to create it....but you also need fb support built in or module for kernel.

can you show link to your tut...here is another one
http://tldp.org/HOWTO/Framebuffer-HOWTO.html

also read /usr/src/.. linux-version..../Documentation/fb/framebuffer.txt

good luck
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
problem in installing directfb? fariborz Linux - Software 1 04-23-2008 03:02 AM
Problem with directfb-fusion. Lockywolf Slackware 2 07-22-2007 11:26 AM
Problem with initializing DirectFB by Links eugrus Linux - Software 1 01-07-2005 01:41 PM
ati, directfb, and tv-out problem lukebeales Linux - Software 1 05-18-2004 11:32 AM
when compile DirectFB, i ran into this problem: sirpelidor Linux - Software 0 02-10-2004 12:17 AM

LinuxQuestions.org > Forums > Linux Forums > Linux - Software

All times are GMT -5. The time now is 01:09 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration