CODEWITHSUNDEEP
iosimage-processingcameraavfoundation
ovrlap
ovrlap

Reputation: 11

How can you adjust white balance setting for a custom iOS Camera App?

I want to manually adjust the white balance using a slider before I start recording video from the camera. I have looked at the AVFoundation Framework but it does not allow to pick a value for WB. What frameworks/classes do I need to to adjust the WB in this way?

Upvotes: 1

Views: 1106

Answers (1)

user1118321
user1118321

Reputation: 26395

I haven't been able to find any info on setting the camera's white balance (though I don't know for sure that it's not possible). But, you can always post-process with the white balance Core Image filter (aka CIWhitePointAdjust).

You can read about applying Core Image filters here.

Upvotes: 1

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