Analog Way Di-VentiX II - Manual (Page 76)

• Simultaneous HDCP and non HDCP displays on the same outputs:
Di-VentiX II layers containing HDCP inputs are put to black only on non HDCP outputs like analog or SDI. At
the same time these layers are displayed on DVI HDCP outputs. Some exceptions exist where more pixels
are put to black (eg: pixels of protected content covered by another transparent layer are also put to black).
• «MacBook Pro» on inputs:
Some sources like the «MacBook Pro» will always try to detect an HDCP screen even without any protected
picture content, like the computer desktop.
When connected on a Di-VentiX II HDCP input, in this case, input pictures are viewed by the Di-VentiX II as
«protected content», and cannot be displayed on a non HDCP output, even if it’s just the computer desktop.
On the other hand, when it is connected on a non HDCP screen, as long as the picture is not a «protected
content», the «MacBook Pro» still displays the picture.
A solution in this case is to connect such a source on a non HDCP Di-VentiX II input (input 3 and 4 on Di-
VentiX II < CV600).
Another solution is to use an EDID dongle inserted between the source and the Di-VentiX II input.
Another solution is to use the input menu named «HDCP enable» or control command ( Di-VentiX II >=CV800)
(version 5.00 minimum).
• Cables on HDCP DVI output:
Cables must be able to carry the bidirectional signals needed for HDCP communication.
Picture
Picture
Layer with
transparency
Layer with protected
content
Layer without
transparency
HDCP keys
HDCP Screen
non HDCP Screen
Digital DVI
AnalogHD15
!
A topmost layer put to black will mask any lower layer.
During the fade of an upper layer, due to its transparency, transparent pixels over a pro-
tected content layer put to black will be also put to black.
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