ChannelValue,Layout&gt;, K&gt; {
<a name="l00159"></a>00159     <span class="keyword">typedef</span> ChannelValue type;
<a name="l00160"></a>00160 };
<a name="l00161"></a>00161 
<a name="l00162"></a>00162 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> ChannelValue, <span class="keyword">typename</span> Layout, <span class="keywordtype">int</span> K&gt;  
<a name="l00163"></a>00163 <span class="keyword">struct </span>kth_element_reference_type&lt;pixel&lt;ChannelValue,Layout&