B4J Question MJPEG

Search for the Start of Image tag byte pair &hFF D8 gives an index number in the variable startframe, and the search of the End of Image tag byte pair &hFF &hD9 gives an index number in the variable endframe. For both variables are always greater than -1 if there is a valid MJPEG file. You need to stream each frame till the current frame is equal to the variable endframe. I think it more efficient to use a added currentframe variable which is increased in every loop as a counter and will be used to stream the image in a do while loop.