1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>Appendix L. Function Reference</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="LINUX MEDIA INFRASTRUCTURE API"><link rel="up" href="media_common.html" title="Part IV. Media Controller API"><link rel="prev" href="media-controller-model.html" title="Media device model"><link rel="next" href="media-func-open.html" title="media open()"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Appendix L. Function Reference</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="media-controller-model.html">Prev</a> </td><th width="60%" align="center">Part IV. Media Controller API</th><td width="20%" align="right"> <a accesskey="n" href="media-func-open.html">Next</a></td></tr></table><hr></div><div class="appendix"><div class="titlepage"><div><div><h2 class="title"><a name="media-user-func"></a>Appendix L. Function Reference</h2></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="refentrytitle"><a href="media-func-open.html">media open()</a></span><span class="refpurpose"> — Open a media device</span></dt><dt><span class="refentrytitle"><a href="media-func-close.html">media close()</a></span><span class="refpurpose"> — Close a media device</span></dt><dt><span class="refentrytitle"><a href="media-func-ioctl.html">media ioctl()</a></span><span class="refpurpose"> — Control a media device</span></dt><dt><span class="refentrytitle"><a href="media-ioc-device-info.html">ioctl MEDIA_IOC_DEVICE_INFO</a></span><span class="refpurpose"> — Query device information</span></dt><dt><span class="refentrytitle"><a href="media-ioc-enum-entities.html">ioctl MEDIA_IOC_ENUM_ENTITIES</a></span><span class="refpurpose"> — Enumerate entities and their properties</span></dt><dt><span class="refentrytitle"><a href="media-ioc-enum-links.html">ioctl MEDIA_IOC_ENUM_LINKS</a></span><span class="refpurpose"> — Enumerate all pads and links for a given entity</span></dt><dt><span class="refentrytitle"><a href="media-ioc-setup-link.html">ioctl MEDIA_IOC_SETUP_LINK</a></span><span class="refpurpose"> — Modify the properties of a link</span></dt></dl></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="media-controller-model.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="media_common.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="media-func-open.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Media device model </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> media open()</td></tr></table></div></body></html> 2