1<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>struct v4l2_flash_config</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-struct-v4l2-subscribed-event.html" title="struct v4l2_subscribed_event"><link rel="next" href="API-struct-v4l2-flash.html" title="struct v4l2_flash"></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">struct v4l2_flash_config</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-struct-v4l2-subscribed-event.html">Prev</a> </td><th width="60%" align="center">Video2Linux devices</th><td width="20%" align="right"> <a accesskey="n" href="API-struct-v4l2-flash.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-struct-v4l2-flash-config"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>struct v4l2_flash_config — 
2  V4L2 Flash sub-device initialization data
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="programlisting">
4struct v4l2_flash_config {
5  char dev_name[32];
6  struct led_flash_setting torch_intensity;
7  struct led_flash_setting indicator_intensity;
8  u32 flash_faults;
9  unsigned int has_external_strobe:1;
10};  </pre></div><div class="refsect1"><a name="id-1.8.2.60.5"></a><h2>Members</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term">dev_name[32]</span></dt><dd><p>
11the name of the media entity,
12unique in the system
13      </p></dd><dt><span class="term">torch_intensity</span></dt><dd><p>
14constraints for the LED in torch mode
15      </p></dd><dt><span class="term">indicator_intensity</span></dt><dd><p>
16constraints for the indicator LED
17      </p></dd><dt><span class="term">flash_faults</span></dt><dd><p>
18bitmask of flash faults that the LED flash class
19device can report; corresponding LED_FAULT* bit
20definitions are available in the header file
21&lt;linux/led-class-flash.h&gt;
22      </p></dd><dt><span class="term">has_external_strobe</span></dt><dd><p>
23external strobe capability
24      </p></dd></dl></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-struct-v4l2-subscribed-event.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="mediadev.html#id-1.8.2">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="API-struct-v4l2-flash.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">struct v4l2_subscribed_event</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span class="phrase">struct v4l2_flash</span></td></tr></table></div></body></html>
25