  )*0.30f +</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;            channel_convert&lt;float32_t&gt;(green)*0.59f +</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;            channel_convert&lt;float32_t&gt;(blue )*0.11f) );</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    }</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;};</div><div class="line"><a name="l0007