Android high volume recording

Question

I record sound using MediaRecorder, but unfortunately when I play the recorded sound, I have very low volume media. I don’t hear anything (almost all).

Is it possible to increase the recording volume? How to setVolume () when we write? I am trying to see in the MediaRecorder API, but I can not find setVolume or something like that. Is there any work? Thank.

Answer 1

Well, after some r & d and googling, I found that there is no specific volume for the microphone. when you make a recording in which the volume of media is used as the volume of the microphone.

So, to install it, Goto

Settings->Sound->Volume->

and check the volume of the media.

, Media Volume , , Media Volume Small.

AIK .

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