le;
sometimes fax files have some junk at the beginning.

<DT><B>-reversebits</B>

<DD>Tells <b>g3topbm</b> to interpret bits least-significant first,
instead of the default most-significant first.  Apparently some fax
modems do it one way and others do it the other way.  If you get a
whole bunch of &quot;bad code word&quot; messages, try using this
flag.

<DT><B>-stretch</B>

<DD>Tells <b>g3topbm</b> to stretch the image vertically by
duplicating each row.  This is for the low-quality transmission mode.

<