Cobalt Digital FUSION 3G 9901-UDX 3G_HD_SD Up Down_Cross Converter - Manual (Page 84)

3
9901-UDX Function Submenu List and Descriptions
3-30 9901-UDX PRODUCT MANUAL 9901-UDX-OM (V1.15)
AFD Map sub-tab allows bidirectionally re-aspecting from 4x3
frames to companion 16x9 frames, and allows customizing aspect
ratio settings for the AFD codes (and the corresponding WSS and
VI translation equivalents) supported by the card.
Table 3-2 9901-UDX Function Submenu List — continued
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• On cards with a scaler, when the scaler is set to Scaler follow AFD any V, H, pan, or tilt custom changes made here are
directly applied to the output video.
• On cards with a scaler, to simply output an AFD code (without any re-aspecting to be done by the card) set the No Input row
to the desired code to be outputted (in this example, “16x9 Letterbox 16x9 Center; 0100”).
Separate control groups for 4x3 and 16x9 coded input frames allow custom ARC (as well as pan/tilt) for various coded frames.
• By default, each row is set for its companion re-aspected output, along with output AFD code for the companion output (i.e.,
4x3 frames get re-aspected to a companion 16x9 re-aspecting and AFD code, and similarly 16x9 frames get re-aspected to a
companion 4x3 re-aspecting and AFD code).
In this example, default settings provide the scaling and tilt factors to convert a 16x9-coded 0010 frame to its
companion 4x3 0010 Letterbox 16x9 Top frame.
Scaling and Pan/Tilt factors
effect the re-aspecting and
position offset here that result in
a 4x3 0010 Letterbox 16x9 Top
image when these defaults are
applied. The AFD coding
representing the applied
re-aspecting is applied to the
output video.
• On cards without a scaler, only the Output AFD Code column appears (these cards can only mark the output signal with an
AFD code, and do not perform any re-aspecting).