e" href="ispc__texcomp_8h.html#a411a7a79a892829fcadb27adf5112396">GetProfile_astc_alpha_slow</a>(<a class="code" href="structastc__enc__settings.html">astc_enc_settings</a>* settings, <span class="keywordtype">int</span> block_width, <span class="keywordtype">int</span> block_height);</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment">// helper function to replicate borde