onPreviewFrame(byte[] data, Camera camera)

data the contents of the preview frame in the format defined by ImageFormat, which can be queried with getPreviewFormat(). If setPreviewFormat(int) is never called, the default will be the YCbCr_420_SP (NV21) format.

camera the Camera service object.

onPictureTaken

data a byte array of the picture data

camera the Camera service object

asdfasdf

음 쿼리 실력이 없어서;

결국 application에서 코드를 만들고 넣도록 해야겠다;;

node를 찍으면 어느 쪽에서 몇 번째 뎁스로 온건지..