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ADV7842 - how to shift picture a few pixels down

Thread Summary

The user is experiencing a video shift issue with the ADV7842 board when capturing interlaced 480i video from LD players, resulting in the image being cut off at the top and right edges. The final answer provides a script snippet to adjust horizontal and vertical shift registers, but the user reports that this did not resolve the issue. The user successfully shifted the image horizontally using specific register values and seeks further guidance on vertical shift adjustments and the difference between E and O registers.
AI Generated Content
Category: Hardware
Product Number: ADV7842

Hello,

I'm capturing the video from the LD player and the picture is a little bit shifted to the top and to the right that results in cutting a few pixels on the top and right edges. I would like to shift it down and to the left. What is the registry command to do that? Thanks.

PS. This issue is the same as thisRE: ADV7842 SDP Shift 

Edit Notes

Added a link to the related issue.
[edited by: metaleonid at 1:57 AM (GMT -4) on 3 Apr 2023]