This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
How can I get access to the audio stream of incoming/outgoing call? I know how to use BroadcastReceiver to get callback for outgoing or incoming call, but I want to know if it is possible for me to get access to the audio stream of the call? How can i do this?