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<title>VA-API: VAEncryptionSegmentInfo Struct Reference</title>
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&#160;<span id="projectnumber">2.19.0</span>
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<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="structVAEncryptionSegmentInfo-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">VAEncryptionSegmentInfo Struct Reference<div class="ingroups"><a class="el" href="group__api__core.html">Core API</a></div></div> </div>
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<p>structure for encrypted segment info.
<a href="structVAEncryptionSegmentInfo.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:abfece18c420e4eaed9034eff1c013e46"><td class="memItemLeft" align="right" valign="top"><a id="abfece18c420e4eaed9034eff1c013e46"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVAEncryptionSegmentInfo.html#abfece18c420e4eaed9034eff1c013e46">segment_start_offset</a></td></tr>
<tr class="memdesc:abfece18c420e4eaed9034eff1c013e46"><td class="mdescLeft">&#160;</td><td class="mdescRight">The offset relative to the start of the bitstream input in bytes of the start of the segment. <br /></td></tr>
<tr class="separator:abfece18c420e4eaed9034eff1c013e46"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a10d73ebf7d60e76a1fe5e90b9eae9df3"><td class="memItemLeft" align="right" valign="top"><a id="a10d73ebf7d60e76a1fe5e90b9eae9df3"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVAEncryptionSegmentInfo.html#a10d73ebf7d60e76a1fe5e90b9eae9df3">segment_length</a></td></tr>
<tr class="memdesc:a10d73ebf7d60e76a1fe5e90b9eae9df3"><td class="mdescLeft">&#160;</td><td class="mdescRight">The length of the segments in bytes. <br /></td></tr>
<tr class="separator:a10d73ebf7d60e76a1fe5e90b9eae9df3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a12b9165a969461ea29232d013ee92d52"><td class="memItemLeft" align="right" valign="top"><a id="a12b9165a969461ea29232d013ee92d52"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVAEncryptionSegmentInfo.html#a12b9165a969461ea29232d013ee92d52">partial_aes_block_size</a></td></tr>
<tr class="memdesc:a12b9165a969461ea29232d013ee92d52"><td class="mdescLeft">&#160;</td><td class="mdescRight">The length in bytes of the remainder of an incomplete block from a previous segment. <br /></td></tr>
<tr class="separator:a12b9165a969461ea29232d013ee92d52"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa7332797e458d358fe45b247fbaaef73"><td class="memItemLeft" align="right" valign="top"><a id="aa7332797e458d358fe45b247fbaaef73"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVAEncryptionSegmentInfo.html#aa7332797e458d358fe45b247fbaaef73">init_byte_length</a></td></tr>
<tr class="memdesc:aa7332797e458d358fe45b247fbaaef73"><td class="mdescLeft">&#160;</td><td class="mdescRight">The length in bytes of the initial clear data. <br /></td></tr>
<tr class="separator:aa7332797e458d358fe45b247fbaaef73"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a22d6c5b3821cc4bbeae3631635c25ea3"><td class="memItemLeft" align="right" valign="top"><a id="a22d6c5b3821cc4bbeae3631635c25ea3"></a>
uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVAEncryptionSegmentInfo.html#a22d6c5b3821cc4bbeae3631635c25ea3">aes_cbc_iv_or_ctr</a> [64]</td></tr>
<tr class="memdesc:a22d6c5b3821cc4bbeae3631635c25ea3"><td class="mdescLeft">&#160;</td><td class="mdescRight">This will be AES counter for secure decode and secure encode when numSegments equals 1, valid size is specified by <code>key_blob_size</code>. <br /></td></tr>
<tr class="separator:a22d6c5b3821cc4bbeae3631635c25ea3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4982f978b475f38391a9dfb77641930b"><td class="memItemLeft" align="right" valign="top"><a id="a4982f978b475f38391a9dfb77641930b"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structVAEncryptionSegmentInfo.html#a4982f978b475f38391a9dfb77641930b">va_reserved</a> [VA_PADDING_MEDIUM]</td></tr>
<tr class="memdesc:a4982f978b475f38391a9dfb77641930b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Reserved bytes for future use, must be zero. <br /></td></tr>
<tr class="separator:a4982f978b475f38391a9dfb77641930b"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>structure for encrypted segment info. </p>
</div><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>
</ul>
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