bbbc7b27d9f61ff45cf5ea7ac21051f5">channel_invert</a>(<a class="code" href="group___color_base_algorithm_color.html#gab2d1dda637cb2b7c32cc87f199ea1dc0">get_color</a>(src,<a class="code" href="structboost_1_1gil_1_1black__t.html">black_t</a>())))+<a class="code" href="group___color_base_algorithm_color.html#gab2d1dda637cb2b7c32cc87f199ea1dc0">get_color</a>(src,<a class="code" href="structboost_1_1gil_1_1black__t.html">black_t</a>())))));</div><div class="line"><a name="l00220"></a><span class="lineno">  220</