102 lines
9.9 KiB
HTML
Vendored
102 lines
9.9 KiB
HTML
Vendored
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml" lang="zh">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
|
|
<meta name="generator" content="Doxygen 1.13.1"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>dl: D:/dl/dl/io/dl_qr.h 源文件</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>
|
|
<script type="text/javascript" src="clipboard.js"></script>
|
|
<link href="navtree.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="resize.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 id="projectrow">
|
|
<td id="projectalign">
|
|
<div id="projectname">dl
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- 制作者 Doxygen 1.13.1 -->
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
|
|
$(function() { codefold.init(0); });
|
|
/* @license-end */
|
|
</script>
|
|
<script type="text/javascript" src="menudata.js"></script>
|
|
<script type="text/javascript" src="menu.js"></script>
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
|
|
$(function() {
|
|
initMenu('',false,false,'search.php','搜索',false);
|
|
});
|
|
/* @license-end */
|
|
</script>
|
|
<div id="main-nav"></div>
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT */
|
|
$(function(){ initResizable(false); });
|
|
/* @license-end */
|
|
</script>
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_17297ffb27ce571941f5fb5008f01a1f.html">dl</a></li><li class="navelem"><a class="el" href="dir_8618662f707661daa8368f9a64c30c2e.html">io</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div id="doc-content">
|
|
<div class="header">
|
|
<div class="headertitle"><div class="title">dl_qr.h</div></div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="dl__qr_8h.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span></div>
|
|
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#pragma once</span></div>
|
|
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
|
|
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include <string_view></span></div>
|
|
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
|
|
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include "<a class="code" href="dl__image_8h.html">render/dl_image.h</a>"</span></div>
|
|
<div class="foldopen" id="foldopen00018" data-start="{" data-end="}">
|
|
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html"> 18</a></span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacedl_1_1_q_r.html">dl::QR</a></div>
|
|
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span>{</div>
|
|
<div class="foldopen" id="foldopen00021" data-start="{" data-end="};">
|
|
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00"> 21</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00">Ecc</a></div>
|
|
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> {</div>
|
|
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a41bc94cbd8eebea13ce0491b2ac11b88"> 23</a></span> <a class="code hl_enumvalue" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a41bc94cbd8eebea13ce0491b2ac11b88">LOW</a> = 0, <span class="comment">// The QR Code can tolerate about 7% erroneous codewords</span></div>
|
|
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00ac87f3be66ffc3c0d4249f1c2cc5f3cce"> 24</a></span> <a class="code hl_enumvalue" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00ac87f3be66ffc3c0d4249f1c2cc5f3cce">MEDIUM</a>, <span class="comment">// The QR Code can tolerate about 15% erroneous codewords</span></div>
|
|
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a8927abb1f5ad5fce6a9eccbcf2b0a12d"> 25</a></span> <a class="code hl_enumvalue" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a8927abb1f5ad5fce6a9eccbcf2b0a12d">QUARTILE</a>, <span class="comment">// The QR Code can tolerate about 25% erroneous codewords</span></div>
|
|
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00ab89de3b4b81c4facfac906edf29aec8c"> 26</a></span> <a class="code hl_enumvalue" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00ab89de3b4b81c4facfac906edf29aec8c">HIGH</a>, <span class="comment">// The QR Code can tolerate about 30% erroneous codewords</span></div>
|
|
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> };</div>
|
|
</div>
|
|
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"><a class="line" href="namespacedl_1_1_q_r.html#aa48c0ac0bc9946053478b018015cace4"> 28</a></span> <a class="code hl_typedef" href="namespacedl.html#ab4acc6e28a53b5034ae7786d915c2b1e">Image</a>* <a class="code hl_function" href="namespacedl_1_1_q_r.html#aa48c0ac0bc9946053478b018015cace4">EncodeString</a>(std::string_view str, <a class="code hl_enumeration" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00">Ecc</a> ecc = <a class="code hl_enumvalue" href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a41bc94cbd8eebea13ce0491b2ac11b88">Ecc::LOW</a>);</div>
|
|
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span>}</div>
|
|
</div>
|
|
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
|
|
<div class="ttc" id="adl__image_8h_html"><div class="ttname"><a href="dl__image_8h.html">dl_image.h</a></div><div class="ttdoc">图像对象</div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html"><div class="ttname"><a href="namespacedl_1_1_q_r.html">dl::QR</a></div><div class="ttdoc">二维码生成</div><div class="ttdef"><b>定义</b> <a href="#l00018">dl_qr.h:19</a></div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html_a3a2470c99366e17b64834e658a0b5c00"><div class="ttname"><a href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00">dl::QR::Ecc</a></div><div class="ttdeci">Ecc</div><div class="ttdoc">纠错等级</div><div class="ttdef"><b>定义</b> <a href="#l00021">dl_qr.h:22</a></div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html_a3a2470c99366e17b64834e658a0b5c00a41bc94cbd8eebea13ce0491b2ac11b88"><div class="ttname"><a href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a41bc94cbd8eebea13ce0491b2ac11b88">dl::QR::Ecc::LOW</a></div><div class="ttdeci">@ LOW</div><div class="ttdef"><b>定义</b> <a href="#l00023">dl_qr.h:23</a></div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html_a3a2470c99366e17b64834e658a0b5c00a8927abb1f5ad5fce6a9eccbcf2b0a12d"><div class="ttname"><a href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00a8927abb1f5ad5fce6a9eccbcf2b0a12d">dl::QR::Ecc::QUARTILE</a></div><div class="ttdeci">@ QUARTILE</div><div class="ttdef"><b>定义</b> <a href="#l00025">dl_qr.h:25</a></div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html_a3a2470c99366e17b64834e658a0b5c00ab89de3b4b81c4facfac906edf29aec8c"><div class="ttname"><a href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00ab89de3b4b81c4facfac906edf29aec8c">dl::QR::Ecc::HIGH</a></div><div class="ttdeci">@ HIGH</div><div class="ttdef"><b>定义</b> <a href="#l00026">dl_qr.h:26</a></div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html_a3a2470c99366e17b64834e658a0b5c00ac87f3be66ffc3c0d4249f1c2cc5f3cce"><div class="ttname"><a href="namespacedl_1_1_q_r.html#a3a2470c99366e17b64834e658a0b5c00ac87f3be66ffc3c0d4249f1c2cc5f3cce">dl::QR::Ecc::MEDIUM</a></div><div class="ttdeci">@ MEDIUM</div><div class="ttdef"><b>定义</b> <a href="#l00024">dl_qr.h:24</a></div></div>
|
|
<div class="ttc" id="anamespacedl_1_1_q_r_html_aa48c0ac0bc9946053478b018015cace4"><div class="ttname"><a href="namespacedl_1_1_q_r.html#aa48c0ac0bc9946053478b018015cace4">dl::QR::EncodeString</a></div><div class="ttdeci">Image * EncodeString(std::string_view str, Ecc ecc=Ecc::LOW)</div></div>
|
|
<div class="ttc" id="anamespacedl_html_ab4acc6e28a53b5034ae7786d915c2b1e"><div class="ttname"><a href="namespacedl.html#ab4acc6e28a53b5034ae7786d915c2b1e">dl::Image</a></div><div class="ttdeci">Vector2< uint32_t, unsigned > Image</div><div class="ttdef"><b>定义</b> <a href="dl__image_8h_source.html#l00028">dl_image.h:28</a></div></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
制作者 <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.13.1
|
|
</small></address>
|
|
</div><!-- doc-content -->
|
|
</body>
|
|
</html>
|