1<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>v4l2_match_dv_timings</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="Linux Device Drivers"><link rel="up" href="mediadev.html#id-1.8.2" title="Video2Linux devices"><link rel="prev" href="API-v4l2-find-dv-timings-cap.html" title="v4l2_find_dv_timings_cap"><link rel="next" href="API-v4l2-print-dv-timings.html" title="v4l2_print_dv_timings"></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"><span class="phrase">v4l2_match_dv_timings</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-v4l2-find-dv-timings-cap.html">Prev</a> </td><th width="60%" align="center">Video2Linux devices</th><td width="20%" align="right"> <a accesskey="n" href="API-v4l2-print-dv-timings.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-v4l2-match-dv-timings"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>v4l2_match_dv_timings — 
2     do two timings match?
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">bool <b class="fsfunc">v4l2_match_dv_timings </b>(</code></td><td>const struct v4l2_dv_timings * <var class="pdparam">measured</var>, </td></tr><tr><td> </td><td>const struct v4l2_dv_timings * <var class="pdparam">standard</var>, </td></tr><tr><td> </td><td>unsigned <var class="pdparam">pclock_delta</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1"><a name="id-1.8.2.53.5"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>measured</code></em></span></dt><dd><p>
4     the measured timings data.
5    </p></dd><dt><span class="term"><em class="parameter"><code>standard</code></em></span></dt><dd><p>
6     the timings according to the standard.
7    </p></dd><dt><span class="term"><em class="parameter"><code>pclock_delta</code></em></span></dt><dd><p>
8     maximum delta in Hz between standard-&gt;pixelclock and
9     the measured timings.
10    </p></dd></dl></div></div><div class="refsect1"><a name="id-1.8.2.53.6"></a><h2>Description</h2><p>
11   Returns true if the two timings match, returns false otherwise.
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