Why Gemfury?
Push, build, and install
RubyGems
npm packages
Python packages
Maven artifacts
PHP packages
Go Modules
Debian packages
RPM packages
NuGet packages
showbox-public / ffmpeg-doc deb
Repository URL to install this package:
|
Version:
7:2.7.1-1ubuntu3 ▾
|
<!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"/>
<title>FFmpeg: vdpau_render_state Struct Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
</head>
<body>
<div id="top"><!-- do not remove this div! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">FFmpeg
 <span id="projectnumber">2.7.1</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.7.6.1 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li class="current"><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
<li><a href="examples.html"><span>Examples</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="classes.html"><span>Data Structure Index</span></a></li>
<li><a href="functions.html"><span>Data Fields</span></a></li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#pub-attribs">Data Fields</a> </div>
<div class="headertitle">
<div class="title">vdpau_render_state Struct Reference<div class="ingroups"><a class="el" href="group__lavc__codec__hwaccel__vdpau.html">VDPAU Decoder and Renderer</a></div></div> </div>
</div><!--header-->
<div class="contents">
<!-- doxytag: class="vdpau_render_state" -->
<p>This structure is used as a callback between the FFmpeg decoder (vd_) and presentation (vo_) module.
<a href="structvdpau__render__state.html#details">More...</a></p>
<p><code>#include <<a class="el" href="vdpau_8h_source.html">vdpau.h</a>></code></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">VdpVideoSurface </td><td class="memItemRight" valign="bottom"><a class="el" href="structvdpau__render__state.html#a03db4a28b9c8187ca69335d6aaa01d3f">surface</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Used as rendered surface, never changed. <a href="#a03db4a28b9c8187ca69335d6aaa01d3f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structvdpau__render__state.html#ab52402f2ec91ac3daf3c39bee6e6b717">state</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Holds FF_VDPAU_STATE_* values. <a href="#ab52402f2ec91ac3daf3c39bee6e6b717"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structvdpau__render__state.html#ab0e6b4e8689307349f7f10e451d57329">bitstream_buffers_allocated</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Describe size/location of the compressed video data. <a href="#ab0e6b4e8689307349f7f10e451d57329"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structvdpau__render__state.html#ab030c29ece1ef5130f78e69fa19af738">bitstream_buffers_used</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">VdpBitstreamBuffer * </td><td class="memItemRight" valign="bottom"><a class="el" href="structvdpau__render__state.html#a5716971d7108b6a94ee628fb4a884e32">bitstream_buffers</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The user is responsible for freeing this buffer using <a class="el" href="group__lavu__mem.html#ga0cc84043ea2167ad005c86e11d0bcdba" title="Free a memory block which has been allocated with av_malloc(z)() or av_realloc() and set the pointer ...">av_freep()</a>. <a href="#a5716971d7108b6a94ee628fb4a884e32"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">union <a class="el" href="unionAVVDPAUPictureInfo.html">AVVDPAUPictureInfo</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structvdpau__render__state.html#a761eb1f0760c95d8e755b4b9ac20c77c">info</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">picture parameter information for all supported codecs <a href="#a761eb1f0760c95d8e755b4b9ac20c77c"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>This structure is used as a callback between the FFmpeg decoder (vd_) and presentation (vo_) module. </p>
<p>This is used for defining a video frame containing surface, picture parameter, bitstream information etc which are passed between the FFmpeg decoder and its clients. </p>
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00229">229</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div><hr/><h2>Field Documentation</h2>
<a class="anchor" id="a03db4a28b9c8187ca69335d6aaa01d3f"></a><!-- doxytag: member="vdpau_render_state::surface" ref="a03db4a28b9c8187ca69335d6aaa01d3f" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">VdpVideoSurface <a class="el" href="structvdpau__render__state.html#a03db4a28b9c8187ca69335d6aaa01d3f">vdpau_render_state::surface</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Used as rendered surface, never changed. </p>
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00230">230</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div>
</div>
<a class="anchor" id="ab52402f2ec91ac3daf3c39bee6e6b717"></a><!-- doxytag: member="vdpau_render_state::state" ref="ab52402f2ec91ac3daf3c39bee6e6b717" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structvdpau__render__state.html#ab52402f2ec91ac3daf3c39bee6e6b717">vdpau_render_state::state</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Holds FF_VDPAU_STATE_* values. </p>
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00232">232</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div>
</div>
<a class="anchor" id="ab0e6b4e8689307349f7f10e451d57329"></a><!-- doxytag: member="vdpau_render_state::bitstream_buffers_allocated" ref="ab0e6b4e8689307349f7f10e451d57329" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structvdpau__render__state.html#ab0e6b4e8689307349f7f10e451d57329">vdpau_render_state::bitstream_buffers_allocated</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Describe size/location of the compressed video data. </p>
<p>Set to 0 when freeing bitstream_buffers. </p>
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00241">241</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div>
</div>
<a class="anchor" id="ab030c29ece1ef5130f78e69fa19af738"></a><!-- doxytag: member="vdpau_render_state::bitstream_buffers_used" ref="ab030c29ece1ef5130f78e69fa19af738" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int <a class="el" href="structvdpau__render__state.html#ab030c29ece1ef5130f78e69fa19af738">vdpau_render_state::bitstream_buffers_used</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00242">242</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div>
</div>
<a class="anchor" id="a5716971d7108b6a94ee628fb4a884e32"></a><!-- doxytag: member="vdpau_render_state::bitstream_buffers" ref="a5716971d7108b6a94ee628fb4a884e32" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">VdpBitstreamBuffer* <a class="el" href="structvdpau__render__state.html#a5716971d7108b6a94ee628fb4a884e32">vdpau_render_state::bitstream_buffers</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>The user is responsible for freeing this buffer using <a class="el" href="group__lavu__mem.html#ga0cc84043ea2167ad005c86e11d0bcdba" title="Free a memory block which has been allocated with av_malloc(z)() or av_realloc() and set the pointer ...">av_freep()</a>. </p>
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00244">244</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div>
</div>
<a class="anchor" id="a761eb1f0760c95d8e755b4b9ac20c77c"></a><!-- doxytag: member="vdpau_render_state::info" ref="a761eb1f0760c95d8e755b4b9ac20c77c" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">union <a class="el" href="unionAVVDPAUPictureInfo.html">AVVDPAUPictureInfo</a> <a class="el" href="structvdpau__render__state.html#a761eb1f0760c95d8e755b4b9ac20c77c">vdpau_render_state::info</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>picture parameter information for all supported codecs </p>
<p>Definition at line <a class="el" href="vdpau_8h_source.html#l00248">248</a> of file <a class="el" href="vdpau_8h_source.html">vdpau.h</a>.</p>
</div>
</div>
<hr/>The documentation for this struct was generated from the following file:<ul>
<li>libavcodec/<a class="el" href="vdpau_8h_source.html">vdpau.h</a></li>
</ul>
</div><!-- contents -->
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Defines</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<hr class="footer"/><address class="footer"><small>
Generated by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.7.6.1
</small></address>
</body>
</html>