EVS Broadcast Equipment SA
23
#Dn_H-scaleA
The horizontal scaling of the TV picture of channel A in down
converter mode is set using
#Dn_H-scaleA
.
#Dn_H-scaleA
can be set within the range of 50% to 200% of the input signal (only
used when
#Dn_ArcA
is set to
variable
). Default value is
100%.
#Dn_V-scaleA
Sets the vertical scaling of the TV picture of channel A in down
converter mode. Can be set within the range of 50% to 200% of the
input signal (only used when
#Dn_ArcA
is set to
variable
).
Default value is 100%.
#Dn_H-EnhA
With this item you can set the horizontal picture enhancement of
channel A in down converter mode between 0 and 100%. By default
set to 0%.
#Dn_ColorConvA
ColorConvA
optimizes the color conversion of channel A in down
converter mode. As the color coding of HD (709) and SD (601) are
different, it is necessary to convert these when Channel A is up-
converting. The best result is generated when the up-converter is
active and the
709to601
setting is selected. It is also possible to
switch the filter
off
. The default setting is
Off.
Dn_CtrlB
With this item you select how the presets for Channel B are
controlled in down converter mode: Manually (
manual
), via GPI-
triggers (
GPI
,
GPI-A
,
GPI-B
or
GPI-C
) or via changes of the
HD Aspect Ratio (
S2016
). By default it is set to
Manual
.
Dn_Prst_actB
With this item you can manually change the currently active preset
of channel B in down converter mode. Can be any preset between 1
and 16. By default it is set to 1. All menu settings that are preceded
with a ‘
#Dn
‘-prefix are part of the preset.
Dn_Prst_editB
Here you can select which of the 16 selectable presets you want to
edit for Channel B in down converter mode. Changing this will not
change the active preset, unless the currently active preset is the
same you are going to edit. All menu settings that are preceded with
a ‘
#Dn
‘-prefix are part of the preset.
#Dn_ArcB
With this item you set the Aspect Ratio of the output of channel B in
down converter mode. Can be
Anamorphic
,
CenterCut
,
LBox-16:9
,
LBox-14:9
or
Variable
(custom set AR, set by
H-scale and V-scale settings). The table in
#Dn_ArcA
shows
examples of the possible aspect ratios when the input source is 16:9.