StarTech.com SV1115IPEXT - Manual (Page 43)

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video properties, you can use this menu to exercise a great deal of
control over the settings if you wish.
The Presets section contains up to sixteen different settings, plus the
factory setting. If a number is highlighted, then that preset has been
programmed with valid settings and may be used. Note that the Factory
preset is always available. Simply click on the appropriate button and
those settings will be restored. To save settings to a preset, click on
the Save->Preset button in the Actions pane. The preset buttons will
highlight. Click the desired preset button to save the values. Note that
any previous settings assigned to that button will be lost. If you do not
wish to save the presets after clicking the Save->Preset button, click
the Save->Preset button a second time and the save function will be
cancelled.
The section of the screen marked
Current Values indicates the various
video parameters that can be adjusted. For each parameter, there are
a series of buttons:
[, <<, -, Auto, +, >, ]. The ’[’ and ’]’ buttons set the
parameter to its smallest or largest values, respectively. The ’ <<’ and
’ >>’ buttons decrease or increase the parameter by a large amount. In
the case of phase, this is 4 units. For all the others, this is 10 units. The
’
-’ and ’+’ buttons decrease or increase the parameter by one unit. The
middle button sets the parameter to the middle value. The text of the
middle button also indicates which parameter is being controlled. Note
that in the case of phase, the middle button invokes the auto-phase
algorithm.
The
Performance section of the screen gives an indication of the
quality of the video. Changes/frame is the average number of tiles
that change for each frame sampled by the hardware. Flatness is an
indication of what percentage of the screen contains tiles that are
comprised of only one color.
The
Regrab Screen button in the Actions section causes the screen to
be re-captured. When making small changes to the video parameters,
sometimes these changes are not reflected in the displayed screen
immediately, particularly if the noise filter is enabled. Press this button
to see the immediate effect of the changes.
Use the
Show Diffs button to learn which parts of the screen are being
sent over the Internet. When you click this button, the screen is cleared