7. Getting started
Image 7-3
Positioning and scaling of the source signals
If one single source signal is used to be displayed full screen (Stitch Layout =
Single
), the image is stretched or shrunk to the device’s
native resolution.
If multiple source signals are used to make up the full image (Stitch Layout =
Dual
or
Quad
) and they all have the
same resolution
,
they are
fi
rst stitched, then stretched or shrunk to
fi
t the device’s native resolution and aspect ratio.
If multiple source signals are used to make up the full image (Stitch Layout =
Dual
or
Quad
) and they have
different resolutions
or if one signal is missing, each source signal is centered in its target area in its native resolution. If the source image is too large, it
is cropped. If it is too small, black borders are visible around the image. If a signal is missing, the corresponding half or quadrant is
blanked.
7.3.1
Details on Stitched Layouts
Lock source
To maintain synchronous operation amongst the image halves or quadrants, the frame start (i.e. vertical sync) of each source that
make up the Stitch Layout may deviate no more than 150 lines from the frame start of the Lock source. Moreover, it must be less
than the Sync Variance Limit setting (see concerning topic).
If the deviation of the frame start of each source (in lines) that make up the Stitch layout is known in relation to the frame start of the
Lock source, and if this deviation is within speci
fi
cation of the projector, the Sync Variance Limit must be set to a value that is a bit
higher.
7.3.2
Creating a Window
fi
le
Example
As an example, creating a Window
fi
le for Stitch Layout Dual 2 x 1 (Top down) is explained for a projector in table front con
fi
guration.
The procedures for the other Stitch Layouts and other con
fi
gurations are similar.
How to create a Window
fi
le?
1. In the OSD, navigate to
Window
fi
les
>
Create > Mono / Active stereo [or Passive Stereo]...
and press
ENTER
to select.
Image 7-4
R5909057 MCM-50 17/05/2016
39
Summary of Contents for MCM-50
Page 1: ...MCM 50 User Guide Optimized for F50 R5909057 02 17 05 2016...
Page 8: ...Table of contents 4 R5909057 MCM 50 17 05 2016...
Page 14: ...1 Safety instructions 10 R5909057 MCM 50 17 05 2016...
Page 20: ...3 Packaging 16 R5909057 MCM 50 17 05 2016...
Page 22: ...4 Facility and system requirements Image 4 1 18 R5909057 MCM 50 17 05 2016...
Page 28: ...5 Physical installation and connections 24 R5909057 MCM 50 17 05 2016...
Page 40: ...6 Setup and configuration Image 6 17 36 R5909057 MCM 50 17 05 2016...
Page 58: ...8 OSD Preferences 54 R5909057 MCM 50 17 05 2016...
Page 118: ...11 Expert operation 114 R5909057 MCM 50 17 05 2016...
Page 136: ...13 MCM 50 Tools 132 R5909057 MCM 50 17 05 2016...
Page 144: ...15 RCU Control 140 R5909057 MCM 50 17 05 2016...