Display; Performances - Numark NuVJ Manuel De Référence

Display:

The display tab defines the options related to the full screen mode of the application.
Full Screen Monitor:
Defines the monitor to be
used by the full
mode of the application. By
choosing a different output
than your main monitor, you
will be able to send the mix
to the alternate output while
keeping the user interface
still visible for tweaking &
visual feedback
default monitor.
Resolution: Specifies the
resolution used internally to
process all graphics.
lower value you specify, the
faster calculations will be (and hence a better frame rate) but the lower the image
quality. Experiment with different settings to achieve a proper balance between image
quality and frame rate. Usually 800x600 is fine for projection devices.
Exclusive Mode: Forces Windows to work in Exclusive mode. In this mode,
performances are slightly better but it has a big drawback: once in this mode, you can
only use NuVJ. Activating any other program will force NuVJ to exit full screen mode.
This mode is therefore not recommended if you intend to run other applications while
using the NuVJ.

Performances:

The performance tab allows you to tune some performance elements in order to get a
better frame rate.
GPU Level: This first field is
an indicator of how powerful
your graphic hardware is.
The level can be between 0
and 5. Although
program will run on any of
those levels, we recommend
at least a GPU Level 2 in
order to fully enjoy NuVJ.
Under Level 2,
features might
available, as the hardware
provides no support
them.
Rendering Quality:
slider is used to specify a
quality level for various aspect of the rendering process. It expresses the tradeoff
between image quality and rendering speed. If all the way to the right, full quality is
preserved. If all the way on the left, quality of various aspects (preview, internal
processing, etc...) will be degraded and frame rate will increase due to a lesser amount of
processing. Try various setting, and remember that the resolution selected in the
'Display' tab will automatically influence the performance of your system.
Disable Contrast/Brightness Control: On slow performing hardware, you can disable
the contrast/brightness controls to leave room for the main processing.
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