Sophie

Sophie

distrib > Fedora > 18 > x86_64 > by-pkgid > 6ea2d231c1a30a61c8cfd18d9bb77626 > files > 98

libvpx-devel-1.2.0-1.fc18.i686.rpm

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.3"/>
<title>WebM VP8 Codec SDK: vpx_image Struct Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td style="padding-left: 0.5em;">
   <div id="projectname">WebM VP8 Codec SDK
   </div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.3 -->
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
      <li><a href="modules.html"><span>Modules</span></a></li>
      <li class="current"><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
      <li><a href="files.html"><span>Files</span></a></li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
      <li><a href="functions.html"><span>Data&#160;Fields</span></a></li>
    </ul>
  </div>
</div><!-- top -->
<div class="header">
  <div class="summary">
<a href="#pub-attribs">Data Fields</a>  </div>
  <div class="headertitle">
<div class="title">vpx_image Struct Reference</div>  </div>
</div><!--header-->
<div class="contents">

<p>Image Descriptor.  
 <a href="structvpx__image.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="vpx__image_8h_source.html">vpx_image.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr class="memitem:a1d734f8afa9200a21c2d9f6bcf8c04d8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="vpx__image_8h.html#acb76f0439d5d186256371aadf3beeee4">vpx_img_fmt_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a1d734f8afa9200a21c2d9f6bcf8c04d8">fmt</a></td></tr>
<tr class="separator:a1d734f8afa9200a21c2d9f6bcf8c04d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac7b7d569142f878155b28141653adcd6"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#ac7b7d569142f878155b28141653adcd6">w</a></td></tr>
<tr class="separator:ac7b7d569142f878155b28141653adcd6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9d1070804dfe08cd5becd68d597fee69"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a9d1070804dfe08cd5becd68d597fee69">h</a></td></tr>
<tr class="separator:a9d1070804dfe08cd5becd68d597fee69"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a806bf23143bf00a0b3fdbd6ba030c483"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a806bf23143bf00a0b3fdbd6ba030c483">d_w</a></td></tr>
<tr class="separator:a806bf23143bf00a0b3fdbd6ba030c483"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a31bc5f045d4f3c2b6bb0f57bb53078e7"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a31bc5f045d4f3c2b6bb0f57bb53078e7">d_h</a></td></tr>
<tr class="separator:a31bc5f045d4f3c2b6bb0f57bb53078e7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:affaf210489dcefebd90b87fd5f12dc0b"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#affaf210489dcefebd90b87fd5f12dc0b">x_chroma_shift</a></td></tr>
<tr class="separator:affaf210489dcefebd90b87fd5f12dc0b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1e3d9b699d46ca32e3916d1ac635a4a2"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a1e3d9b699d46ca32e3916d1ac635a4a2">y_chroma_shift</a></td></tr>
<tr class="separator:a1e3d9b699d46ca32e3916d1ac635a4a2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab6258308ba7a5f4a113348120e20e2ce"><td class="memItemLeft" align="right" valign="top">unsigned char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#ab6258308ba7a5f4a113348120e20e2ce">planes</a> [4]</td></tr>
<tr class="separator:ab6258308ba7a5f4a113348120e20e2ce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac9c7b83e3eea44cb680956f90dc789cf"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#ac9c7b83e3eea44cb680956f90dc789cf">stride</a> [4]</td></tr>
<tr class="separator:ac9c7b83e3eea44cb680956f90dc789cf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a53a02fad822151eb8eeb2f64f195e1f6"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a53a02fad822151eb8eeb2f64f195e1f6">bps</a></td></tr>
<tr class="separator:a53a02fad822151eb8eeb2f64f195e1f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a28ae6c046dfca87de4fca4e67cab563d"><td class="memItemLeft" align="right" valign="top">void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a28ae6c046dfca87de4fca4e67cab563d">user_priv</a></td></tr>
<tr class="separator:a28ae6c046dfca87de4fca4e67cab563d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3c9b7a7a68e4a9665b47433a1e96d78b"><td class="memItemLeft" align="right" valign="top">unsigned char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a3c9b7a7a68e4a9665b47433a1e96d78b">img_data</a></td></tr>
<tr class="separator:a3c9b7a7a68e4a9665b47433a1e96d78b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4d2c8d41b67f7d3f3114212a8d8afdce"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a4d2c8d41b67f7d3f3114212a8d8afdce">img_data_owner</a></td></tr>
<tr class="separator:a4d2c8d41b67f7d3f3114212a8d8afdce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a33e8c75d8efc5d4f389e8fc09283a4cc"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvpx__image.html#a33e8c75d8efc5d4f389e8fc09283a4cc">self_allocd</a></td></tr>
<tr class="separator:a33e8c75d8efc5d4f389e8fc09283a4cc"><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>Image Descriptor. </p>
</div><h2 class="groupheader">Field Documentation</h2>
<a class="anchor" id="a1d734f8afa9200a21c2d9f6bcf8c04d8"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="vpx__image_8h.html#acb76f0439d5d186256371aadf3beeee4">vpx_img_fmt_t</a> vpx_image::fmt</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Image Format </p>

</div>
</div>
<a class="anchor" id="ac7b7d569142f878155b28141653adcd6"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned int vpx_image::w</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Stored image width </p>

</div>
</div>
<a class="anchor" id="a9d1070804dfe08cd5becd68d597fee69"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned int vpx_image::h</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Stored image height </p>

</div>
</div>
<a class="anchor" id="a806bf23143bf00a0b3fdbd6ba030c483"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned int vpx_image::d_w</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Displayed image width </p>

</div>
</div>
<a class="anchor" id="a31bc5f045d4f3c2b6bb0f57bb53078e7"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned int vpx_image::d_h</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Displayed image height </p>

</div>
</div>
<a class="anchor" id="affaf210489dcefebd90b87fd5f12dc0b"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned int vpx_image::x_chroma_shift</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>subsampling order, X </p>

</div>
</div>
<a class="anchor" id="a1e3d9b699d46ca32e3916d1ac635a4a2"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned int vpx_image::y_chroma_shift</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>subsampling order, Y </p>

</div>
</div>
<a class="anchor" id="ab6258308ba7a5f4a113348120e20e2ce"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned char* vpx_image::planes[4]</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>pointer to the top left pixel for each plane </p>

</div>
</div>
<a class="anchor" id="ac9c7b83e3eea44cb680956f90dc789cf"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int vpx_image::stride[4]</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>stride between rows for each plane </p>

</div>
</div>
<a class="anchor" id="a53a02fad822151eb8eeb2f64f195e1f6"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int vpx_image::bps</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>bits per sample (for packed formats) </p>

</div>
</div>
<a class="anchor" id="a28ae6c046dfca87de4fca4e67cab563d"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void* vpx_image::user_priv</td>
        </tr>
      </table>
</div><div class="memdoc">
<pre class="fragment">    may be set by the application to associate data
</pre><p> with this image. </p>

</div>
</div>
<a class="anchor" id="a3c9b7a7a68e4a9665b47433a1e96d78b"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">unsigned char* vpx_image::img_data</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>private </p>

</div>
</div>
<a class="anchor" id="a4d2c8d41b67f7d3f3114212a8d8afdce"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int vpx_image::img_data_owner</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>private </p>

</div>
</div>
<a class="anchor" id="a33e8c75d8efc5d4f389e8fc09283a4cc"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int vpx_image::self_allocd</td>
        </tr>
      </table>
</div><div class="memdoc">
<p>private </p>

</div>
</div>
<hr/>The documentation for this struct was generated from the following file:<ul>
<li>vpx/<a class="el" href="vpx__image_8h_source.html">vpx_image.h</a></li>
</ul>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.3
</small></address>
</body>
</html>