Is there an API that supports adding streams incrementally without renegotiation or interrupting active publications?

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1

When publishing 3 streams from an Android device via Janus VideoRoom plugin, attempting to add a 4th stream using configure triggers SDP renegotiation and interrupts existing streams. Is there an API that supports adding streams incrementally without renegotiation or interrupting active publications?

or I use configure API in a wrong way？
This is the configure DOC
> As you can see, it’s basically the same properties as those listed for publish , with the addition of a streams array that can be used to tweak individual streams (which is not available when publishing since in that case the stream doesn’t exist yet).

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Renegotiations will not interrupt existing publications, unless you’re doing something wrong on the client side. That’s up to you to do on the client side, in order to generate a new SDP for the VideoRoom plugin. Our janus.js sample reference library has a tracks mechanism to add new tracks easily.

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