Broadcasting events?

Sebastian Dröge sebastian at
Wed Apr 27 06:09:54 UTC 2016

On Di, 2016-04-26 at 08:04 -0700, aag wrote:
> What would be the easiest way to broadcast an event from an element
> to the entire pipeline? Specifically, send an event from an element
> in a tee branch so it'd reach the elements in another branch of the
> same tee?

That's not possible without either code change in tee or giving those
elements knowledge about the pipeline topology, which is unclean.

For the latter, you could walk the pipeline graph from that element up
to the tee, and then send the event to the sinkpad of the tee.

What's the bigger picture of what you're trying to do here?

Sebastian Dröge, Centricular Ltd ·

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