genode/repos/os/src/server/nit_fb/README
Norman Feske 905ca7bf3f nit_fb: use server API, make resizeable
This patch reimplements the nit_fb server using the server API and
thereby enables the dynamic resizing the of the framebuffer.

Note that the new implementation does not feature the ability to perform
a periodic refresh via the 'refresh_rate' configuration argument. This
feature was removed because the refresh policy can (and should) always
be implemented on the client side.
2014-08-15 10:19:48 +02:00

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The 'nit_fb' server provides a single session of the 'Input' and 'Framebuffer'
services by presenting a Nitpicker view at a predefined screen position. If
instantiated multiple times, it can be used to statically arrange multiple
virtual frame buffers on one physical screen. The size and screen position
of each 'nit_fb' instance can be defined via Genode's configuration mechansim
using the following attributes of the 'nit_fb' config node:
! <config xpos="100" ypos="150" width="300" height="200" />