0076"></a>00076             channel_convert&lt;bits32f&gt;(blue )*0.11f) );
<a name="l00077"></a>00077     }
<a name="l00078"></a>00078 };
<a name="l00079"></a>00079 
<a name="l00080"></a>00080 <span class="comment">// performance specialization for unsigned char</span>
<a name="l00081"></a>00081 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> GrayChannelValue&gt;
<a name="l00082"></a>00082 <span class="keyword">struct </span><a class="code" href="g_i_l_0519.html" title="red 