er.m_data;</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno">  624</span>    <span class="keyword">auto</span>&amp; m_pitch_bytes      = buffer.m_pitch_bytes;</div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno">  625</span>    <span class="keyword">auto</span>&amp; m_pitch_bytes_area = buffer.m_pitch_bytes_area;</div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno">  626</span>    <span class="keyword">auto</span>&amp; m_extent   