60
Chroma Upsampling Error (CUE) Correction:
If your source device upsamples the chroma channel incorrectly (often called ‘the chroma bug’),
this sophisticated chroma filter can be activated to smooth out the ‘jaggies’ in the chroma channel
and therefore alleviate the problem.
3d Comb Filter:
If the best connection available for your source is Composite Video (Laserdisc and VHS for example),
then this 3D/2D 5-line (5H) adaptive comb and chroma trap filter for both PAL and NTSC signals can
remove dot crawl and rainbow swirls top provide a far cleaner analog to digital conversion.
Be sure to leave these filters switched off if your source does not need them as they can lead
to image degradation.
7.8 ADVANCED OUTPUT PORT CONFIGURATION
This option defines the characteristics of output ports. You can define the following:
• Color Space
• Output Level
• Sync Polarity
7.8.1 HDMI OUTPUT PORT CONFIGURATION
These options define the characteristics of HDMI output ports, which include:
• Color Space
• Output Level
•
16-235 Video Level
is the expected video level of normal consumer AV products.
16-235 is also called
Consumer Level
•
0-255 PC Level
will normally be the correct selection for equipment expecting computer video output.
This may also be correct for some earlier consumer electronics since manufacturers often used the
wrong level
• Default is
HDMI standard
, meaning that output level is always 16-235 Video Level except when
output color space is RGB and resolution is 640X480. In this case, 0-255 PC Level will be used
• If the picture is excessively dark or very washed out try changing the
HDMI output level
to correct it
Crystalio II
simultaneously outputs video to all three output ports. However, priority is always given to the
Primary Output Port (see
Section
5.3.1
for how to set). The output port configurations here only describe the
characteristics of a port when it is set as the Primary Output Port.
Crystalio II
will attempt to maintain the
Color
Space and Video Level
of secondary output ports but the following table gives a full list of cases where this
may not be possible:
