nt green channels.</dd>
          <dt><strong>-B x y w h</strong></dt>
          <dd>Crops output to rectangle with width w, height h and x,y
            coordinates of left upper corner. All coordinates applied before any
            image rotation.</dd>
          <dt><strong>-F</strong></dt>
          <dd>Will use FILE I/O (bigfile_datastream) instead on standard
            LibRaw_file_datastream.</dd>
          <dt><strong>-dcbi N</strong></dt>
          <dd>Sets number of additional DCB-demosaic iterat