설치
$ brew install gstreamer gst-plugins-base gst-plugins-good
테스트 명령
$ gst-launch-1.0 videotestsrc ! videoconvert ! autovideosink
![](https://vlee.kr/wp-content/uploads/2020/01/스크린샷-2020-01-13-오후-1.16.50.png)
$ brew install gstreamer gst-plugins-base gst-plugins-good
$ gst-launch-1.0 videotestsrc ! videoconvert ! autovideosink