Thank you for your answer!
The only thing that I'm really missing is to save all pictures at once by utilizing the BestPic, but not selecting the better one
That's the main intention.
pseudo algorithm to it should look like this:
Custom-Cam-App has Started:
IF Button Pressed THEN
CAPTURE SERIES
SAVE ALL PICTURES
VIBRATE-ONCE-SAVED or BEEP
END IF
I simply did found a entry point to camera api, despite that other api's are accessible via code call. probably not investigated yet...