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I want to capture internal audio, programmatically. For instance, I want to play an audio file (on my device) and then capture the audio output - not using the microphone with the volume turned up.

Example use case: I want to make a library that other developers can use in their games, allowing users to record in-game audio.

Android says there is Playback Capture functionality, however, I just cannot find an example. I've googled for hours. Whenever I google 'android capture app sounds' or 'android record audio', I either get links to voice recording apps or some code recording from the microphone (usually nearly 10 years old)... e.g

Does anyone have a link to a working example?

pookie
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1 Answers1

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You can reference MediareCorder with https://developer.android.com/guide/topics/media/mediarecorder

nonakun
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