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<h2><span class=SpellE><span style='font-family:Verdana'>AVSHwS</span></span><span
style='font-family:Verdana'>: <span class=SpellE>AVStream</span> Simulated
Hardware Sample Driver <o:p></o:p></span></h2>
<h3><span style='font-family:Verdana'>SUMMARY<o:p></o:p></span></h3>
<p><span style='font-size:10.0pt;font-family:Verdana'>The <span class=SpellE>AVSHwS</span>
sample provides a pin-centric <span class=SpellE>AVStream</span> capture driver
for a simulated piece of hardware. The driver performs captures at 320x240 in
either an RGB24 or YUV422 format via direct DMA into capture buffers. The
purpose of the sample is to demonstrate how to write a pin-centric <span
class=SpellE>AVStream</span> <span class=SpellE>minidriver</span>. The sample
also shows how to implement DMA by using the related functionality provided by <span
class=SpellE>AVStream</span>. <o:p></o:p></span></p>
<p><span style='font-size:10.0pt;font-family:Verdana'>In Microsoft
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