Xvfb is an X server for X11, but one that uses virtual memory to create a virtual frame buffer so that it can run on machines with no hardware display devices. Screens with various resolutions and bit depths can be created for the user's particular purposes.

learn more… | top users | synonyms

0
votes
1answer
97 views

Configure xvfb for Vivid (15.04) as a service using systemd

Vivid switched from upstart to systemd. I used to have xfvb configured to run as a service under updstart. That has now broken. Under upstart, I had /etc/init/xvfb.conf: description "Xvfb X ...
1
vote
0answers
75 views

Xvfb and scripts on Ubuntu Touch/Phone

Will I be able to run "xvfb" on Ubuntu Touch/Phone? I've read that you can use apt-get and use bash. So will I also be able to run Python scripts which use "Selenium" and "Xvfb" for headless Firefox ...
0
votes
1answer
521 views

Openbox VNC on startup

I'm trying to get a openbox based VNC to run on start up, I have added the following to rc.local Xvfb :1 -extension GLX -screen 0 800x600x16& DISPLAY=:1 /usr/bin/openbox-session& ...
0
votes
1answer
274 views

is XVFB( x window system virtual frame buffer)open source

Please tell me XVFB is open source or not.If XVFB is open source please send me link for XVFB souce package for Unix like operating systems.
1
vote
1answer
388 views

Install MS Fonts for xvfb-run in Ubuntu 14.04 server

I have a cron which runs and takes a screenshot of a specific url. The job is: xvfb-run --server-args="-screen 0, 1024x768x24" /usr/bin/cutycapt --min-width=1200 --min-height=1200 --delay=1000 ...
6
votes
1answer
8k views

How to use Xvfb in Ubuntu 14.04 with/without RandR?

I try to run Unit-Tests with Selenium running Firefox on my Ubuntu 14.04 Server. And I'm using Xvfb as described in this blog to simulate a virtual display to show Firefox in. But Xvfg somehow ...
1
vote
1answer
100 views

Which packages should be installed on Ubuntu server so it will be able to play video?

I have a server where Ubuntu Server 12.04 is installed. It's used for running automated browser tests. The tests use Firefox that is run in Xvfb. One of tests clicks button that usually invokes ...
1
vote
0answers
389 views

Could not init font path element /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType, removing from list!

I am trying to install xvfb on my ubuntu server(without desktop) in order to run a selenium test case. I followed this tutorial but while running the below code it showed me error like: ...
2
votes
2answers
7k views

Missing fonts in Xvfb

I've installed Ubuntu 12.04.3 64-bit as a guest under VMplayer running on my Win7 host. After Ubuntu installs, I launch and open a terminal. I then enter the following: sudo apt-get update sudo ...
2
votes
1answer
637 views

xvfb-run with melt hangs

I am using melt utility to flatten vidoes. in it there is a plugin called kdenlivetitle. this plugin imposes title text on video but it requires X server. for that i am using xvfb-run but it hangs ...
1
vote
1answer
1k views

install Chinese(and other utf-8) fonts for Xvfb?

I have installed these packages: apt-get install xvfb xfonts-base xfonts-75dpi xfonts-100dpi firefox But in my Firefox in Xvfb on Ubuntu Server, the Chinese characters look like: How to install ...
1
vote
1answer
807 views

Can't get firefox to render the right size in a headless xvfb instance

I can start the xvfb instance just fine Xvfb :1 -screen 0 800x600x24 I can then launch firefox and have it load correctly but the window is always smaller than the resolution I set during the xvfb ...
2
votes
1answer
621 views

How do I get an application to display on a “dummy monitor”?

I have a GTK program(transmission-gtk) which I would like to run from a console in one of the virtual terminals (over SSH, and locally). Is there a way to get this application(or any other GTK ...