Emulate palettized modes on visuals of other mode schemes
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. manpage:: 7 display-palemu

Synopsis
--------

::

  display-palemu: [-parent=<mode>] <target-spec>


Description
-----------


Emulates palettized modes (`GT_PALETTE`) on another target which can
only do truecolor/greyscale/text modes or palettized modes of higher
depth.


Options
-------

``-parent=<mode>``
    Force the parent target to use a specific mode, specified as a standard 
    LibGGI mode string (see :man:`libggi(7)`\ ).

:p:`target-spec`
    Specifies the target which to draw on (the *parent* target).  This
    defaults to automatic selection (just like using
    ``ggiOpen(NULL)`` when `GGI_DISPLAY` is not set).

Features
--------

- DirectBuffer never supported.
- Unaccelerated.
