pseudo code for Baris

open raw file for input

while not end of raw file
	// Label 1
	read 1 byte of file
	check if this is the first byte of the jpeg header
	if it is
		read the next 3 bytes
		if they are also part of the jpeg header
			open a new output file
			start writing to output file
			// label 2
			keep reading 512 byte chunks of file
			if the first 4 bytes are a jpeg header
				we have found a new file
				close current output file
				open a new file
				loop back to label 2
		they are not part of the header
		so go back to label 1
	It is not the jpeg header
	keep reading at Label1