AJA FS2 - Manual (Page 91)

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91 FS2 Installation and Operation Manual — VIDEO 1 and VIDEO 2 Menu Groups
4 Background
Fill This parameter selects the background source used to fill any part of the processor
output raster not filled with video from the main input video. For the Video Processor
1 menu, the second selection is Video 2. For the Video Processor 2 menu, the second
selection is Video 1. Using this feature, you can key Video 2 into Video 1 or vice versa.
5 Loss of Input This parameter selects the automatic action that occurs if the video input is lost. The
Black selection (default) cuts the video to black. The Freeze selection freezes video on
the last available good frame.
6 Upconvert
Mode This parameter selects the type of Upconversion the Video Processor performs on the
selected SD source input. This parameter is in effect only when the input is SD (525i or
625i) and the selected output format is HD (720p, 1080i, or 1080p), or when the input
is HD (720p, 1080i, or 1080p) and the output is 2K (2048 x 1080). When upconverting
to 2K, the selections do not precisely describe the resulting picture. For example, 4x3
pillar is not precisely 4x3, and 14x9 is not precisely 14x9. However, picture scaling is
such that the visual effect closely resembles an SD-to-HD upconvert.
4 Background Fill Selections Selection Descriptions
Black (default)
Video 1/2
Matte
Selects black as the background fill video.
Selects Vid1 or Vid2 as the background fill video.
Selects matte as the background fill video.
5 Loss of Input Selections Selection Descriptions
Black (default)
Freeze
Switches to black if input video is lost.
Freezes on the last available good video frame if input is lost.
6 Upconvert Mode Selections Selection Descriptions
4x3 Pillar
14x9 Pillar (default)
Full Screen
LB to Full
Wide Zoom
Results in 4x3 image at center screen with black sidebars.
Results in 14x9 image, zoomed slightly to fill a 14x9 image with black
sidebars.
Anamorphic full screen display.
Image is zoomed to fit the full screen (letterbox).
Using a combination of zoom and stretch, the image is sized to fit a 16x9
screen (this can introduce a small aspect ratio change).