genode/demo/src/app/backdrop
Norman Feske 8243329ad4 os: Move Genode::Config into 'config' library
Originally, the convenience utility for accessing a process
configuration came in the form of a header file. But this causes
aliasing problems if multiple compilation units access the config while
the configuration gets dynamically updated. Moving the implementation of
the accessor to the singleton object into a library solves those
problems.
2013-09-23 14:25:58 +02:00
..
README Imported Genode release 11.11 2011-12-22 16:19:25 +01:00
main.cc Update copyright headers to 2013 2013-01-10 21:44:47 +01:00
target.mk os: Move Genode::Config into 'config' library 2013-09-23 14:25:58 +02:00

README

This directory contains a simple backdrop program for Nitpicker.


Usage
-----

You have to specify the name of the PNG file to be used as background
image via a declaration in your config file:

! <config>
!   <image>background.png</image>
! </config>


Limitations
-----------

The PNG file is expected to be equal to the screen size. No scaling
or tiling is supported.