Phonecall sound integration

[Johannes Thorén]

Is there some way to integrate sound to a phonecall?

Like playing a song in the background of a phonecall or something like it?

Kind regards,
Drace

[Mohan Prasath]

Check me if I am right ?. You want to play a song when you receive a call. If so,
You have to set an intent like the following,

Uri audioUri= MediaStore.Audio.Media.getContentUriForPath("// Your file name here");
ContentValues contentValues= new ContentValues();
contentValues.put(MediaStore.MediaColumns.DATA,"//file Path");
contentValues.put(MediaStore.Audio.Media.IS_RINGTONE, true);
// You have to set more contentValues such as file size, is default alarm tone, duration, etc., You can explore it yourself
Uri uri= main.getContentResolver().insert(audioUri, contentValues);
// Now access your ring tone manager to set your uri
 RingtoneManager.setActualDefaultRingtoneUri(  "//Your Activity" ,  RingtoneManager.TYPE_RINGTONE,  uri);

I have tried with much more attributes for the contentValues object. The above code is just a skeleton. Hope this would help you.

The following is only my opinion. I don't think android allows that access to developers to transmit sound during a call in addition to voice.