e number of pixels in a row.
                        If the first pixel of a row is placed at location
                        <math overflow="scroll"><mi mathvariant="italic">p</mi></math>
                        in memory,
                        then the location of the first pixel of the next row is obtained by skipping
                    </p><p>
                        </p><div class="informalequation"><math overflow="scroll">

                            <mrow>
                                <mi mat