Question / Help Record A Single Window

Hello, Im an OBS Studio user, and I noticed something. I cant use CamTwist as an input source! I need to stream a single application window to Twitch, and was wondering if anybody here had any ways to record a single window, like a alternative to CamTwist, or a way thats built into OBS Studio that im not seeing.

Thanks!

This is currently a known limitation of OBS for Mac (https://obsproject.com/forum/threads/read-first-obs-for-mac-known-issues.16490/). It is certainly on the priority list to add.

You should be able to use CamTwist as a source, but you need the newest beta version of CamTwist, whatever that is. As far as window capture goes, it will most likely be added, but be aware that there's no hardware accelerated API to get access to a single OS X window, it will have to go on a round trip through system RAM, making it many times slower than the FBO display capture.