16.11.2012 Views

AJA FS1 Installation and Operation Guide

AJA FS1 Installation and Operation Guide

AJA FS1 Installation and Operation Guide

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

50<br />

5.6 AFD Out SDI 1<br />

5.7 AFD Out SDI 2<br />

This parameter menu determines whether the <strong>FS1</strong> inserts a SMPTE 2016 Active<br />

Format Descriptor (AFD) packet into the SDI 1 output video. The inserted AFD<br />

code does not affect <strong>FS1</strong> up/down/cross conversion, but it may affect downstream<br />

video processing if the signal is downconverted.<br />

Note: AFD codes are only inserted into HD video outputs.<br />

5.6 AFD Out SDI1 Description of Choices<br />

Parameter Adjustments:<br />

OFF (Default)<br />

Auto<br />

>16:9<br />

Full Frame<br />

Pillarbox<br />

Letterbox<br />

14:9<br />

4:3 Alt 14:9<br />

16:9 Alt 14:9<br />

16:9 Alt 4:3<br />

The <strong>FS1</strong> does not insert an AFD code into the output. If the video input has an AFD<br />

code <strong>and</strong> the <strong>FS1</strong> is not up/down/cross-converting it, the input AFD code will be<br />

passed through to the output.<br />

If the <strong>FS1</strong> is not upconverting or downconverting the input video, the input AFD<br />

code is passed through. If there is no AFD code on the input video, a “Full Frame”<br />

(8) code is inserted. If the <strong>FS1</strong> is upconverting, the appropriate AFD code will be<br />

chosen based on the upconvert mode.<br />

The <strong>FS1</strong> always inserts a “Box > 16:9 (center)” AFD code (4), which indicates that<br />

the HD image has an aspect ratio greater than 16:9 as a vertically centered<br />

letterbox within the 16:9 frame.<br />

The <strong>FS1</strong> always inserts a “Full Frame” AFD code (8), which indicates that the HD<br />

image is full frame, with an aspect ratio that is 16:9.<br />

The <strong>FS1</strong> always inserts a “4:3 (center)” AFD code (9), which indicates that the HD<br />

image has a 4:3 aspect ratio as a horizontally center pillarbox image within the<br />

16:9 frame.<br />

The <strong>FS1</strong> always inserts a “16:9 (with complete 16:9 image protected)” AFD code<br />

(10), which indicates that the HD image is full frame, with a 16:9 aspect ratio <strong>and</strong><br />

all image areas are protected.<br />

The <strong>FS1</strong> always inserts a “14:9 (center)” AFD code (11), which indicates that the<br />

HD image has a 14:9 aspect ratio as a horizontally centered pillarbox within the<br />

16:9 frame.<br />

The <strong>FS1</strong> always inserts a “4:3 (with alternate 14:9 center)” AFD code (13), which<br />

indicates that the HD image has a 4:3 aspect ratio <strong>and</strong> with an alternative 14:9<br />

centered pillarbox image within the 16:9 frame.<br />

The <strong>FS1</strong> always inserts a “16:9 (with alternative 14:9 center” AFD<br />

code (14), which indicates that the HD image has a 16:9 aspect ratio with an<br />

alternative 14:9 center within the 16:9 frame.<br />

The <strong>FS1</strong> always inserts a “16:9 (with alternative 4:3 center)” AFD code (15), which<br />

indicates that the HD image has a 16:9 aspect ratio with an alternative 4:3 center<br />

within the 16:9 frame.<br />

This parameter menu determines whether the <strong>FS1</strong> inserts a SMPTE 2016 Active<br />

Format Descriptor (AFD) packet into the SDI 2 output video. The inserted AFD<br />

code does not affect <strong>FS1</strong> up/down/cross conversion, but it may affect downstream<br />

video processing if the signal is downconverted.<br />

Parameter selections are the same as for parameter 5.6 (AFD Out SDI 1).

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!