>auto</span>&amp; m_pitch_bytes      = buffer.m_pitch_bytes;</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno">  579</span>    <span class="keyword">auto</span>&amp; m_pitch_bytes_area = buffer.m_pitch_bytes_area;</div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno">  580</span>    <span class="keyword">auto</span>&amp; m_extent           = buffer.m_extent;</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno">  581</span>    <span