I've been able to build/deploy yocto for the i.mx6 nitrogren6x board. The videotestsrc gstreamer plugin isn't built/installed.
How do I configure the gstreamer base package in yocto to include this plugin?
This is now posted over at meta-freescale. But, figured I’d share a solution here.
You can use “hob” to configure the packages. Once you have hob running you can edit packages. I did so and simply checked videotestsrc (which was unclicked) under gst-plugins-base.