eyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> <span class="keywordtype">void</span> <a class="code" href="ispc__texcomp_8h.html#ae1e3f52fe87441e8cce47d6f9fdd29a4">CompressBlocksBC7</a>(<span class="keyword">const</span> <a class="code" href="structrgba__surface.html">rgba_surface</a>* src, uint8_t* dst, <a class="code" href="structbc7__enc__settings.html">bc7_enc_settings</a>* settings);</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="