ough this conversion loses
some information, the resulting diff is useful for human
viewing (but cannot be applied directly).</p>
</div>
<div class="paragraph">
<p>The <code>textconv</code> config option is used to define a program for
performing such a conversion. The program should take a single
argument, the name of a file to convert, and produce the
resulting text on stdout.</p>
</div>
<div class="paragraph">
<p>For example, to show the diff of the exif information of a
file instead of the b