[Free Live Streaming] TouchDesigner Vol.048 Journey to Mastering CHOPs

We welcome Joe Ohara, interactive engineer based in Japan!

Date 10th October 2021 15:00-18:00 UTC+9

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日本語 / Japanese


Beginner & Intermediate

Watch this workshop on TDSW YouTube Live


Free to watch this workshop in real-time on the TDSW YouTube channel. With the $20 / month or higher tier, you can watch all the recordings of our regular online workshops including this one.

Timetable (subject to change) time in UTC+9

15:00-18:00 Workshop (incl. 10 mins break x 2)

18:00-18:10 Update from TDSW

18:10-18:20 Close

Contents (subject to change)

In this course, we will learn the basics of CHOPs, the most used operator in TouchDesigner.
The purpose of this course is to make it easier to process numerical values, which are indispensable for system construction and content control, as you wish.

We will go through the following main points.

・Basics of CHOPs
・Commonly used CHOPs
・Building UI and using CHOPs
・The relationship between Timeline and CHOP
・Practical use of CHOP


Joe Ohara

Born in 1997. He is an interactive engineer. He specializes in sensing and signal processing, and his main activities include development and production focusing on interaction and XR domains.
Inspired by a classmate in university, he entered the interactive industry. He has been playing a role to connect various things where engineering is required in the production of live performances and events.


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