Android Camera App study.

 

Android camera preview tutorial

Vogella camera tutorial

Camera Preview on SurfaceView

Camera Preview Example in Android


Camera
This class is the primary API for controlling device cameras. This class is used to take pictures or videos when you are building a camera application.
SurfaceView
This class is used to present a live camera preview to the user.
MediaRecorder
This class is used to record video from the camera.
Intent
An intent action type of MediaStore.ACTION_IMAGE_CAPTURE or MediaStore.ACTION_VIDEO_CAPTURE can be used to capture images or videos without directly using the Camera object.

 


Caution: Remember to release the Camera object by calling the Camera.release()


 

HOWTO: Overlay controls and text over Android’s Camera preview

Looks promising but I don’t know where how I should build the project structure

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