Getting/setting speaker/mic volume [closed]

Question

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.

---

Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist

Closed 8 years ago.

Improve this question

In my Android application, I would like to save the current speaker/mic volume level so that I can set it to the same level next time the application is run. I am wondering if there is any API to get/set speaker/mic volume levels.

Answer 1

AudioManager seems to do what you need for the speaker volume. You can use the getStreamVolume method in conjuction with one of the STREAM_X constants to get the volume you need and store it with SharedPreferences.

To set it afterwards, use the setStreamVolume method with the correct constant.

Answer 2

You can use SharedPreferences for this task. Standard documentation has lots of information about it.