Extract RAW image from camera on Android

Question

Java

Is it possible to pull out a RAW-image, and accordingly save it not compressed into jpg?
What tools can be used to develop an application?
Are there ready-made solutions?
Android version 2.1 - 2.3
I did not find anything on this topic.
Thank you.

Answer 1

Didn't work with the camera, but the documentation has something similar to what you are looking for.
public final void takePicture (Camera.ShutterCallback shutter, Camera.PictureCallback raw, Camera.PictureCallback postview, Camera.PictureCallback jpeg)

raw — the callback for raw (uncompressed) image data, or null

Answer 2

Please tell me, did you manage to find or write something for this?
I was surprised to find that there is nothing like it, although for me it is very strange that there were no enthusiasts and did not get a ravine.