How to access front camera in android/get number of cameras in android/Program to open front camera in android Using the code explained below, we can easily find out number of cameras in your android device. Camera.CameraInfo cameraInfo = new Camera.CameraInfo(); Log. d ( "No of cameras" ,Camera. getNumberOfCameras ()+ "" ); for ( int camNo = 0; camNo < Camera. getNumberOfCameras (); camNo++) { CameraInfo camInfo = new CameraInfo(); Camera. getCameraInfo (camNo, camInfo); if (camInfo. facing ==(Camera.CameraInfo. CAMERA_FACING_FRONT )) { mCamera = Camera. open (camNo); } } if ( mCamera == null ) { // no front-facing camera, use the first back-facing camera instead. // you may instead wish to inform the user of an error here... mCamera = Camera. open (); } A sample program that take photo using front camer
If you are a beginner , then this blog will help you to dive into the basics.