structVABufferInfo.html

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   &#160;<span id="projectnumber">2.23.0</span>
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  <div class="summary">
<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="structVABufferInfo-members.html">List of all members</a>  </div>
  <div class="headertitle">
<div class="title">VABufferInfo Struct Reference<div class="ingroups"><a class="el" href="group__api__core.html">Core API</a></div></div>  </div>
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<p>VA buffer information.  
 <a href="structVABufferInfo.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="va_8h_source.html">va.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:ae39b96376411a780159ce4a6645f7fb7"><td class="memItemLeft" align="right" valign="top"><a id="ae39b96376411a780159ce4a6645f7fb7"></a>
uintptr_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVABufferInfo.html#ae39b96376411a780159ce4a6645f7fb7">handle</a></td></tr>
<tr class="memdesc:ae39b96376411a780159ce4a6645f7fb7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Buffer handle. <br /></td></tr>
<tr class="separator:ae39b96376411a780159ce4a6645f7fb7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8ff5009a4bdf39be517da2a839e53d41"><td class="memItemLeft" align="right" valign="top"><a id="a8ff5009a4bdf39be517da2a839e53d41"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVABufferInfo.html#a8ff5009a4bdf39be517da2a839e53d41">type</a></td></tr>
<tr class="memdesc:a8ff5009a4bdf39be517da2a839e53d41"><td class="mdescLeft">&#160;</td><td class="mdescRight">Buffer type (See <a class="el" href="group__api__core.html#ga24da9776c5d3a5ce29cb592cf22c00db">VABufferType</a>). <br /></td></tr>
<tr class="separator:a8ff5009a4bdf39be517da2a839e53d41"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6332b7ffab1163a9f30a5674fc32e834"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVABufferInfo.html#a6332b7ffab1163a9f30a5674fc32e834">mem_type</a></td></tr>
<tr class="memdesc:a6332b7ffab1163a9f30a5674fc32e834"><td class="mdescLeft">&#160;</td><td class="mdescRight">Buffer memory type (See <a class="el" href="group__api__core.html#gga4b89190eeab82e047c06e31edaf0b9b7a8da3acb9a5defa586c5a0cd7933b0413">VASurfaceAttribMemoryType</a>).  <a href="structVABufferInfo.html#a6332b7ffab1163a9f30a5674fc32e834">More...</a><br /></td></tr>
<tr class="separator:a6332b7ffab1163a9f30a5674fc32e834"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab15829a379ffabdc492256300b067136"><td class="memItemLeft" align="right" valign="top"><a id="ab15829a379ffabdc492256300b067136"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVABufferInfo.html#ab15829a379ffabdc492256300b067136">mem_size</a></td></tr>
<tr class="memdesc:ab15829a379ffabdc492256300b067136"><td class="mdescLeft">&#160;</td><td class="mdescRight">Size of the underlying buffer. <br /></td></tr>
<tr class="separator:ab15829a379ffabdc492256300b067136"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a07d5c85f933633730e6eb2962455a746"><td class="memItemLeft" align="right" valign="top"><a id="a07d5c85f933633730e6eb2962455a746"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVABufferInfo.html#a07d5c85f933633730e6eb2962455a746">va_reserved</a> [<a class="el" href="group__api__core.html#gaaa4fb20d1c2606379cccfa562c2ebb3b">VA_PADDING_LOW</a>]</td></tr>
<tr class="memdesc:a07d5c85f933633730e6eb2962455a746"><td class="mdescLeft">&#160;</td><td class="mdescRight">Reserved bytes for future use, must be zero. <br /></td></tr>
<tr class="separator:a07d5c85f933633730e6eb2962455a746"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>VA buffer information. </p>
</div><h2 class="groupheader">Member Data Documentation</h2>
<a id="a6332b7ffab1163a9f30a5674fc32e834"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6332b7ffab1163a9f30a5674fc32e834">&#9670;&nbsp;</a></span>mem_type</h2>

<div class="memitem">
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          <td class="memname">uint32_t VABufferInfo::mem_type</td>
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<p>Buffer memory type (See <a class="el" href="group__api__core.html#gga4b89190eeab82e047c06e31edaf0b9b7a8da3acb9a5defa586c5a0cd7933b0413">VASurfaceAttribMemoryType</a>). </p>
<p>On input to <a class="el" href="group__api__core.html#ga36dc61a5fc1552d7037d102bc7d35703" title="Acquires buffer handle for external API usage.">vaAcquireBufferHandle()</a>, this field can serve as a hint to specify the set of memory types the caller is interested in. On successful return from <a class="el" href="group__api__core.html#ga36dc61a5fc1552d7037d102bc7d35703" title="Acquires buffer handle for external API usage.">vaAcquireBufferHandle()</a>, the field is updated with the best matching memory type. </p>

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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="va_8h_source.html">va.h</a></li>
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