></tr>
    <tr valign='top'><td>G3</td><td>-</td><td>number for embedded documents (eg. 1, 2, etc)</td></tr>
    </table></td></tr>

<tr><td>TAG_INFO</td><td>Hash of tagInfo hash references, keyed by tag key</td></tr>

<tr><td>TAGS_FROM_FILE</td><td>Flag used during extraction when called from SetNewValuesFromFile().
    Test this flag when extracting tags that are not normally extracted.</td></tr>

<tr><td>TIFF_END</td><td>Location of end of regular TIFF file set by WriteExif()</td></tr>

<tr><td>TIFF_TYPE