audio connect Embedded sip to android mic+speaker

we need an app that will create the audio lines between Android Mic and Speaker and embedded sip client in the Android

example of how the app work

1. (A) is an android cell have normal call functions and the Your APP

2. (B ) have only sip could be sip client on a phone or pc

3 (C) is a cellular with out your APP or sip client

when the app is on 1. A will connect its audio from the mic+ speaker to the embedded sip account 2. A will call C on a regular call 3. B and C are able to talk

Skills: Android, Mobile App Development, C# Programming, C Programming, Java

About the Employer:
( 1 review ) Wylie, United States

Project ID: #20934139

26 freelancers are bidding on average $1135 for this job


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