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39<h1>channel_invert<br>
40<small>
41[<a class="el" href="g_i_l_0097.html">Algorithms and Utility Functions</a>]</small>
42</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
43Returns the inverse of a channel. result = max_value - x + min_value. 
44<p>
45Example: <div class="fragment"><pre class="fragment"><span class="comment">// bits8 == uint8_t == unsigned char</span>
46bits8 x=255;
47bits8 inv = <a class="code" href="g_i_l_0101.html#ge2e0267865f89610ef26148874a04bb5" title="Default implementation. Provide overloads for performance.">channel_invert</a>(x);
48assert(inv == 0);
49</pre></div> 
50<p>
51<table border="0" cellpadding="0" cellspacing="0">
52<tr><td></td></tr>
53<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
54<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="ge2e0267865f89610ef26148874a04bb5"></a><!-- doxytag: member="ChannelInvertAlgorithm::channel_invert" ref="ge2e0267865f89610ef26148874a04bb5" args="(Channel x)" -->
55template&lt;typename Channel&gt; </td></tr>
56<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">channel_traits&lt; Channel &gt;<br>
57::value_type&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="g_i_l_0101.html#ge2e0267865f89610ef26148874a04bb5">channel_invert</a> (Channel x)</td></tr>
58
59<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Default implementation. Provide overloads for performance. <br></td></tr>
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