24"></a><span class="lineno">  324</span>&#160;    <span class="keywordtype">void</span> operator()(<span class="keyword">const</span> SrcP&amp; src,DstP&amp; dst)<span class="keyword"> const </span>{</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;        <span class="keyword">using</span> SrcColorSpace = <span class="keyword">typename</span> color_space_type&lt;SrcP&gt;::type;</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;        <spa