Appsink into appsrc, then that appsrc into appsink. Pipeline stalled

[dbousamra2]

I'm trying to understand what is going on here. Here is a minimum example
showing the issue:
https://gist.github.com/dbousamra/cbd5c241ce66826caf99972d06caf740

Notice I have a src -> appsink. That appsink then pulls the sample and
forwards it to an appsrc. I want that appsrc to send to another appsink. I
figured linking would work, but it appears not. Do I have to link the pads
manually or something?

It's a contrived example I know.



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