# What is this ~/Documents/Processing/libraries directory while installing Processing 3

**URL:** https://discourse.processing.org/t/what-is-this-documents-processing-libraries-directory-while-installing-processing-3/8899
**Category:** Processing
**Created:** [March 3, 2019, 3:30pm UTC](https://discourse.processing.org/t/what-is-this-documents-processing-libraries-directory-while-installing-processing-3/8899 "2019-03-03T15:30:24Z")
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### Author: ![kll](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/kll/32/964_2.png) [@kll](https://discourse.processing.org/u/kll)
#### Post date: [March 5, 2019, 6:59am UTC](https://discourse.processing.org/t/what-is-this-documents-processing-libraries-directory-while-installing-processing-3/8899/3 "2019-03-05T06:59:49Z")

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good, does this work with the examples from “Unfolding Maps”?

now step “5”  
i have a problem with this:

> Search for “Video Export” and click Install

there is a library “Video” ( should install anyhow ),  
but no specific library “Video Export”  
i not know to get from where?

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