AJA FS1 Installation and Operation Guide
AJA FS1 Installation and Operation Guide
AJA FS1 Installation and Operation Guide
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86<br />
4x3 Pillar<br />
14x9 Pillar (default)<br />
Full Screen<br />
LB to Full<br />
Wide Zoom<br />
Letterbox (default)<br />
Crop<br />
Anamorphic<br />
14x9<br />
Upconvert Mode (5.1)<br />
Downconvert Mode (5.2)<br />
Auto AFD<br />
Results in 4x3 image in center of screen with black sidebars.<br />
Results in 14x9 image, zoomed slightly to fill a 14x9 image with black sidebars.<br />
Anamorphic full screen display.<br />
Image is zoomed to fit the full screen (letterbox).<br />
Using a combination of zoom <strong>and</strong> stretch, the image is sized to fit a 16x9 screen (this can<br />
introduce a small aspect ratio change).<br />
SD Aspect Ratio (5.3)<br />
Off (default)<br />
Letterbox<br />
H Crop<br />
Pillarbox<br />
V Crop<br />
14x9<br />
Hold Last (Default)<br />
Image is reduced <strong>and</strong> aspect ratio preserved with black top <strong>and</strong> bottom added to image area.<br />
Image is cropped to fit new screen size.<br />
HD image is converted to full-screen SD with a 16x9 aspect ratio (anamorphic).<br />
Image is reduced slightly with aspect ratio preserved. Black is added top <strong>and</strong> bottom, <strong>and</strong><br />
the left <strong>and</strong> right sides are cropped.<br />
Automatically selects the best downconvert mode based on the input video's Active Format<br />
Description (AFD) code. If the input video is not carrying an AFD VANC code, the<br />
downconverter defaults to the mode specified in parameter menu 5.5 (“Downconvert AFD<br />
Default”).<br />
Turns aspect ratio conversion Off.<br />
Anamorphic converted to Letterbox 16:9 to 4:3.<br />
Anamorphic 16:9 screen cropped to 4:3 screen.<br />
Converts st<strong>and</strong>ard 4:3 screen to Pillarbox (black sidebars) as an anamorphic screen.<br />
Transforms an SD Letterbox image to an anamorphic image.<br />
Converts 16:9 Anamorphic video to 14:9 Cropped video.<br />
Downconvert AFD Default (5.5)<br />
Letterbox<br />
14x9<br />
Anamorphic<br />
Crop<br />
Use the last AFD code detected <strong>and</strong> continue to use its aspect ratio selection until a new<br />
AFD code is detected again in the SDI meta data.<br />
When an AFD code isn’t present, switch the downconverter mode to Letterbox.<br />
When an AFD code isn’t present, switch the downconverter mode to 14x9.<br />
When an AFD code isn’t present, switch the downconverter mode to Anamorphic.<br />
When an AFD code isn’t present, switch the downconverter mode to Crop.