<div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">we need to use differentiation word :) And unfortunately, saving of settings<br>
for fileformats filter is far to be a junior job (if we want it to be<br>
implemented cleanly).<br>
</blockquote></div><br>ok-ok-ok! :)<br><br><br>PS:<br>/me sighs remembering a two-button gui for saving Curves' filter configuration in Photoshop... =)<br><br>-- <br>Dmitry Kazakov<br>