# Chromakey examples in processing

**URL:** <https://discourse.processing.org/t/chromakey-examples-in-processing/39539>\
**Category:** Coding Questions\
**Created:** [November 1, 2022, 8:41am UTC](https://discourse.processing.org/t/chromakey-examples-in-processing/39539 "2022-11-01T08:41:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bcabc](https://avatars.discourse-cdn.com/v4/letter/b/6a8cbe/32.png) [@bcabc](https://discourse.processing.org/u/bcabc)\
**Post date:** [November 1, 2022, 8:41am UTC](https://discourse.processing.org/t/chromakey-examples-in-processing/39539/1 "2022-11-01T08:41:23Z")

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is there any way to do chromakey in processing? i can’t seem to find any information about it.

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**Author:** ![mnse](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/mnse/32/16520_2.png) [@mnse](https://discourse.processing.org/u/mnse)\
**Post date:** [November 1, 2022, 9:18am UTC](https://discourse.processing.org/t/chromakey-examples-in-processing/39539/2 "2022-11-01T09:18:02Z")

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Hi @bcabc,

here is a possible [starting point …](http://learningprocessing.com/exercises/chp16/exercise-16-06-greenscreen)

Cheers  
— mnse