Apps Play audio during active phone call

[nongkoogkai]

I Can't Play a sound when a call Out.
Please Me Help.

 

[jiminaus]

I don't understand what you by "when a call Out". Please elaborate more on what you're trying to accomplish.

 

[nongkoogkai]

Hi I'm Sorry for English Wording...
Example:

startActivity(new Intent(Intent.ACTION_CALL,
Uri.parse("tel:15123456789")));
Proplem> play wav file ???

I don't know play wav or record file when Phone Call Out
Mobile Phone: Samsung Cooper

 

[miXer]

Do you want to play a wav file under an ongoing phonecall? Why?

 

[jiminaus]

My guess would be a telephone robot.

 

[nongkoogkai]

My guess would be a telephone robot.

Yes I make android phone robot

It is i use Line out from notebook and plug to microphone phone