1

I'm developing an application in which i have successfully detects the incoming call programatically but now i want to give the prerecorded message to caller saying e.g. "I'm busy I'll call you later, bye". and disconnect the call.

How to implement above functionality in ANDROID ?

Thank you and Have nice day.

user1407894
  • 63
  • 5
  • You can't play audio into a call on Android. This has been asked many many times before. – Tim Jun 01 '12 at 20:17
  • possible duplicate of [How to play an audio file on a voice call in android](http://stackoverflow.com/questions/8784221/how-to-play-an-audio-file-on-a-voice-call-in-android) – Tim Jun 01 '12 at 20:19
  • also possible duplicate of [Play an audio clip onto an ongoing call](http://stackoverflow.com/questions/3900564/play-an-audio-clip-onto-an-ongoing-call) and approximately a thousand other questions – CommonsWare Jun 01 '12 at 20:21

2 Answers2

0

This is an advanced feature & not implemented till now. It is not possible to just play a sound to the caller. Android has no access to the in-call audio stream.

user3455521
  • 1
  • 1
0

No, the best that you would be able to accomplish is playing a sound through the speaker so the microphone can pick it up. There are no api's that can accomplish that.

user3455503
  • 1