root42
Posts: 9
Joined: Fri Apr 05, 2013 4:39 pm

Raspivid awb off leads to black image

Tue Dec 05, 2017 3:07 pm

I am trying to turn off auto white balance. But whenever I use -awb off, I get a black image. -awb auto works, but leads to color distortions that I want to minimize. Any ideas on how to fix that?

drich
Posts: 20
Joined: Tue Jul 28, 2015 7:36 pm

Re: Raspivid awb off leads to black image

Thu Dec 07, 2017 3:43 pm

You have to manually set R and B gains manually using "-awbg" parameter (https://www.raspberrypi.org/documentati ... /camera.md)

root42
Posts: 9
Joined: Fri Apr 05, 2013 4:39 pm

Re: Raspivid awb off leads to black image

Mon Dec 11, 2017 9:41 pm

Awesome. Yes, that is exactly what I was missing.

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