3D types (continued)
• Frame Packing
This format will be detected, re-synchronised, frame-multiplied and displayed at 144Hz with the left eye
/ right eye dominance automatically extracted from the video data. You need to optimize Dark Time and
Sync Offset manually to suit your chosen switching glasses. You also need to set an appropriate frame
rate multiplication: for Frame Packing, we recommend 3x.)
• Top-and-Bottom
Sets the projector to reformat the video frames and map them to the display with the left eye / right
eye dominance automatically extracted from the video data. You need to optimize Dark Time and
Sync Offset manually to suit your chosen switching glasses. You also need to set an appropriate frame
multiplication: for a 60Hz Top-and-Bottom source Frame Rate Multiplier should be set to 1x because
the two halves of the image will automatically be extracted to create a displayed rate of twice the input
rate.
• Side-by-Side (Half): interlaced and progressive, 50 and 60Hz
The side-by-side image will be de-interlaced (if appropriate), resized and then sequentially displayed at
100 or 120Hz. The left eye / right eye dominance will be automatically extracted from the video data,
however you will need to optimize Dark Time and Sync Offset manually to suit your chosen switching
glasses.
When 3D is disabled, 1080i will be treated conventionally. For a 60Hz Top-and-Bottom source
Frame Rate Multiplier should be set to 1x because the two halves of the image will automatically be
extracted to create a displayed rate of twice the input rate.
Dark Time and Sync Offset need to be set only once, to optimize the image for the glasses in use.
L
R
Frame Packing
L
R
Top-and-Bottom
L R
Side-by-Side (Half)
Notes
The information on this page does
not apply to 2D projectors.
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