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Canon R5 8K RAW video - strange "contrast banding" horizontally. Normal?

Started Mar 27, 2022 | Questions thread
John Brawley Contributing Member • Posts: 780
Re: Canon R5 8K RAW video - strange "contrast banding" horizontally. Normal?
2

This looks like regular CMOS overflow.

Basically when something is bright against an ambience of "dark" it can be mirrored into the image. Typically it needs to much higher contrast (bigger brightness differences)  than what your examples are for it to show up...

http://www.optique-ingenieur.org/en/courses/OPI_ang_M05_C06/co/Contenu_14.html

Also seen here

https://johnbrawley.wordpress.com/2011/06/06/the-old-venetian-blind-trick/

JB

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John Brawley
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http://johnbrawley.wordpress.com/

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