chillerlan-QRCode-Common-ReedSolomonEncoder.html 26 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="utf-8">
  5. <title>Documentation</title>
  6. <meta name="viewport" content="width=device-width, initial-scale=1.0">
  7. <base href="../">
  8. <link rel="icon" href="images/favicon.ico"/>
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  23. </head>
  24. <body id="top">
  25. <header class="phpdocumentor-header phpdocumentor-section">
  26. <h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
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  28. <label class="phpdocumentor-header__menu-icon" for="menu-button">
  29. <i class="fas fa-bars"></i>
  30. </label>
  31. <section data-search-form class="phpdocumentor-search">
  32. <label>
  33. <span class="visually-hidden">Search for</span>
  34. <svg class="phpdocumentor-search__icon" width="21" height="20" viewBox="0 0 21 20" fill="none" xmlns="http://www.w3.org/2000/svg">
  35. <circle cx="7.5" cy="7.5" r="6.5" stroke="currentColor" stroke-width="2"/>
  36. <line x1="12.4892" y1="12.2727" x2="19.1559" y2="18.9393" stroke="currentColor" stroke-width="3"/>
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  46. <main class="phpdocumentor">
  47. <div class="phpdocumentor-section">
  48. <input class="phpdocumentor-sidebar__menu-button" type="checkbox" id="sidebar-button" name="sidebar-button" />
  49. <label class="phpdocumentor-sidebar__menu-icon" for="sidebar-button">
  50. Menu
  51. </label>
  52. <aside class="phpdocumentor-column -four phpdocumentor-sidebar">
  53. <section class="phpdocumentor-sidebar__category">
  54. <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
  55. <h4 class="phpdocumentor-sidebar__root-namespace"><a href="namespaces/chillerlan.html">chillerlan</a></h4>
  56. <ul class="phpdocumentor-list">
  57. <li>
  58. <a href="namespaces/chillerlan-qrcode.html">QRCode</a>
  59. </li>
  60. <li>
  61. <a href="namespaces/chillerlan-qrcodetest.html">QRCodeTest</a>
  62. </li>
  63. </ul>
  64. </section>
  65. <section class="phpdocumentor-sidebar__category">
  66. <h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
  67. <h4 class="phpdocumentor-sidebar__root-namespace"><a href="packages/Application.html">Application</a></h4>
  68. </section>
  69. <section class="phpdocumentor-sidebar__category">
  70. <h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
  71. <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
  72. <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
  73. <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
  74. </section>
  75. <section class="phpdocumentor-sidebar__category">
  76. <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
  77. <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
  78. </section>
  79. </aside>
  80. <div class="phpdocumentor-column -eight phpdocumentor-content">
  81. <ul class="phpdocumentor-breadcrumbs">
  82. <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
  83. <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode.html">QRCode</a></li>
  84. <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode-common.html">Common</a></li>
  85. </ul>
  86. <article class="phpdocumentor-element -class">
  87. <h2 class="phpdocumentor-content__title">
  88. ReedSolomonEncoder
  89. <div class="phpdocumentor-element__package">
  90. in package
  91. <ul class="phpdocumentor-breadcrumbs">
  92. <li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
  93. </ul>
  94. </div>
  95. </h2>
  96. <aside class="phpdocumentor-element-found-in">
  97. <abbr class="phpdocumentor-element-found-in__file" title="src/Common/ReedSolomonEncoder.php"><a href="files/src-common-reedsolomonencoder.html"><abbr title="src/Common/ReedSolomonEncoder.php">ReedSolomonEncoder.php</abbr></a></abbr>
  98. :
  99. <span class="phpdocumentor-element-found-in__line">22</span>
  100. </aside>
  101. <p class="phpdocumentor-summary">ISO/IEC 18004:2000 Section 8.5 ff</p>
  102. <h5 class="phpdocumentor-tag-list__heading" id="tags">
  103. Tags
  104. <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
  105. </h5>
  106. <dl class="phpdocumentor-tag-list">
  107. <dt class="phpdocumentor-tag-list__entry">
  108. <span class="phpdocumentor-tag__name">see</span>
  109. </dt>
  110. <dd class="phpdocumentor-tag-list__definition">
  111. <span class="phpdocumentor-tag-link"><a href="http://www.thonky.com/qr-code-tutorial/error-correction-coding"><abbr title="http://www.thonky.com/qr-code-tutorial/error-correction-coding">http://www.thonky.com/qr-code-tutorial/error-correction-coding</abbr></a></span>
  112. </dd>
  113. </dl>
  114. <h3 id="toc">
  115. Table of Contents
  116. <a href="#toc" class="headerlink"><i class="fas fa-link"></i></a>
  117. </h3>
  118. <dl class="phpdocumentor-table-of-contents">
  119. <dt class="phpdocumentor-table-of-contents__entry -property -private">
  120. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#property_interleavedData">$interleavedData</a>
  121. <span>
  122. &nbsp;: <abbr title="\SplFixedArray">SplFixedArray</abbr> </span>
  123. </dt>
  124. <dd></dd>
  125. <dt class="phpdocumentor-table-of-contents__entry -property -private">
  126. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#property_interleavedDataIndex">$interleavedDataIndex</a>
  127. <span>
  128. &nbsp;: int </span>
  129. </dt>
  130. <dd></dd>
  131. <dt class="phpdocumentor-table-of-contents__entry -method -public">
  132. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#method_interleaveEcBytes">interleaveEcBytes()</a>
  133. <span>
  134. &nbsp;: <abbr title="\SplFixedArray">SplFixedArray</abbr>&lt;string|int, int&gt; </span>
  135. </dt>
  136. <dd>ECC interleaving</dd>
  137. <dt class="phpdocumentor-table-of-contents__entry -method -private">
  138. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#method_generateEcBytes">generateEcBytes()</a>
  139. <span>
  140. &nbsp;: array&lt;string|int, mixed&gt; </span>
  141. </dt>
  142. <dd></dd>
  143. <dt class="phpdocumentor-table-of-contents__entry -method -private">
  144. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#method_interleave">interleave()</a>
  145. <span>
  146. &nbsp;: void </span>
  147. </dt>
  148. <dd></dd>
  149. </dl>
  150. <section class="phpdocumentor-properties">
  151. <h3 class="phpdocumentor-elements__header" id="properties">
  152. Properties
  153. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
  154. </h3>
  155. <article
  156. class="
  157. phpdocumentor-element
  158. -property
  159. -private
  160. "
  161. >
  162. <h4 class="phpdocumentor-element__name" id="property_interleavedData">
  163. $interleavedData
  164. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#property_interleavedData" class="headerlink"><i class="fas fa-link"></i></a>
  165. <span class="phpdocumentor-element__modifiers">
  166. </span>
  167. </h4>
  168. <aside class="phpdocumentor-element-found-in">
  169. <abbr class="phpdocumentor-element-found-in__file" title="src/Common/ReedSolomonEncoder.php"><a href="files/src-common-reedsolomonencoder.html"><abbr title="src/Common/ReedSolomonEncoder.php">ReedSolomonEncoder.php</abbr></a></abbr>
  170. :
  171. <span class="phpdocumentor-element-found-in__line">24</span>
  172. </aside>
  173. <code class="phpdocumentor-code phpdocumentor-signature ">
  174. <span class="phpdocumentor-signature__visibility">private</span>
  175. <span class="phpdocumentor-signature__type"><abbr title="\SplFixedArray">SplFixedArray</abbr></span>
  176. <span class="phpdocumentor-signature__name">$interleavedData</span>
  177. </code>
  178. <section class="phpdocumentor-description"></section>
  179. <section class="phpdocumentor-description"></section>
  180. </article>
  181. <article
  182. class="
  183. phpdocumentor-element
  184. -property
  185. -private
  186. "
  187. >
  188. <h4 class="phpdocumentor-element__name" id="property_interleavedDataIndex">
  189. $interleavedDataIndex
  190. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#property_interleavedDataIndex" class="headerlink"><i class="fas fa-link"></i></a>
  191. <span class="phpdocumentor-element__modifiers">
  192. </span>
  193. </h4>
  194. <aside class="phpdocumentor-element-found-in">
  195. <abbr class="phpdocumentor-element-found-in__file" title="src/Common/ReedSolomonEncoder.php"><a href="files/src-common-reedsolomonencoder.html"><abbr title="src/Common/ReedSolomonEncoder.php">ReedSolomonEncoder.php</abbr></a></abbr>
  196. :
  197. <span class="phpdocumentor-element-found-in__line">25</span>
  198. </aside>
  199. <code class="phpdocumentor-code phpdocumentor-signature ">
  200. <span class="phpdocumentor-signature__visibility">private</span>
  201. <span class="phpdocumentor-signature__type">int</span>
  202. <span class="phpdocumentor-signature__name">$interleavedDataIndex</span>
  203. </code>
  204. <section class="phpdocumentor-description"></section>
  205. <section class="phpdocumentor-description"></section>
  206. </article>
  207. </section>
  208. <section class="phpdocumentor-methods">
  209. <h3 class="phpdocumentor-elements__header" id="methods">
  210. Methods
  211. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
  212. </h3>
  213. <article
  214. class="phpdocumentor-element
  215. -method
  216. -public
  217. "
  218. >
  219. <h4 class="phpdocumentor-element__name" id="method_interleaveEcBytes">
  220. interleaveEcBytes()
  221. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#method_interleaveEcBytes" class="headerlink"><i class="fas fa-link"></i></a>
  222. </h4>
  223. <aside class="phpdocumentor-element-found-in">
  224. <abbr class="phpdocumentor-element-found-in__file" title="src/Common/ReedSolomonEncoder.php"><a href="files/src-common-reedsolomonencoder.html"><abbr title="src/Common/ReedSolomonEncoder.php">ReedSolomonEncoder.php</abbr></a></abbr>
  225. :
  226. <span class="phpdocumentor-element-found-in__line">32</span>
  227. </aside>
  228. <p class="phpdocumentor-summary">ECC interleaving</p>
  229. <code class="phpdocumentor-code phpdocumentor-signature ">
  230. <span class="phpdocumentor-signature__visibility">public</span>
  231. <span class="phpdocumentor-signature__name">interleaveEcBytes</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-BitBuffer.html"><abbr title="\chillerlan\QRCode\Common\BitBuffer">BitBuffer</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$bitBuffer</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-Version.html"><abbr title="\chillerlan\QRCode\Common\Version">Version</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$version</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-EccLevel.html"><abbr title="\chillerlan\QRCode\Common\EccLevel">EccLevel</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$eccLevel</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\SplFixedArray">SplFixedArray</abbr>&lt;string|int, int&gt;</span></code>
  232. <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
  233. <dl class="phpdocumentor-argument-list">
  234. <dt class="phpdocumentor-argument-list__entry">
  235. <span class="phpdocumentor-signature__argument__name">$bitBuffer</span>
  236. : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-BitBuffer.html"><abbr title="\chillerlan\QRCode\Common\BitBuffer">BitBuffer</abbr></a></span>
  237. </dt>
  238. <dd class="phpdocumentor-argument-list__definition">
  239. <section class="phpdocumentor-description"></section>
  240. </dd>
  241. <dt class="phpdocumentor-argument-list__entry">
  242. <span class="phpdocumentor-signature__argument__name">$version</span>
  243. : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-Version.html"><abbr title="\chillerlan\QRCode\Common\Version">Version</abbr></a></span>
  244. </dt>
  245. <dd class="phpdocumentor-argument-list__definition">
  246. <section class="phpdocumentor-description"></section>
  247. </dd>
  248. <dt class="phpdocumentor-argument-list__entry">
  249. <span class="phpdocumentor-signature__argument__name">$eccLevel</span>
  250. : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-EccLevel.html"><abbr title="\chillerlan\QRCode\Common\EccLevel">EccLevel</abbr></a></span>
  251. </dt>
  252. <dd class="phpdocumentor-argument-list__definition">
  253. <section class="phpdocumentor-description"></section>
  254. </dd>
  255. </dl>
  256. <h5 class="phpdocumentor-return-value__heading">Return values</h5>
  257. <span class="phpdocumentor-signature__response_type"><abbr title="\SplFixedArray">SplFixedArray</abbr>&lt;string|int, int&gt;</span>
  258. &mdash;
  259. </article>
  260. <article
  261. class="phpdocumentor-element
  262. -method
  263. -private
  264. "
  265. >
  266. <h4 class="phpdocumentor-element__name" id="method_generateEcBytes">
  267. generateEcBytes()
  268. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#method_generateEcBytes" class="headerlink"><i class="fas fa-link"></i></a>
  269. </h4>
  270. <aside class="phpdocumentor-element-found-in">
  271. <abbr class="phpdocumentor-element-found-in__file" title="src/Common/ReedSolomonEncoder.php"><a href="files/src-common-reedsolomonencoder.html"><abbr title="src/Common/ReedSolomonEncoder.php">ReedSolomonEncoder.php</abbr></a></abbr>
  272. :
  273. <span class="phpdocumentor-element-found-in__line">77</span>
  274. </aside>
  275. <code class="phpdocumentor-code phpdocumentor-signature ">
  276. <span class="phpdocumentor-signature__visibility">private</span>
  277. <span class="phpdocumentor-signature__name">generateEcBytes</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$dataBytes</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$ecByteCount</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>
  278. <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
  279. <dl class="phpdocumentor-argument-list">
  280. <dt class="phpdocumentor-argument-list__entry">
  281. <span class="phpdocumentor-signature__argument__name">$dataBytes</span>
  282. : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
  283. </dt>
  284. <dd class="phpdocumentor-argument-list__definition">
  285. <section class="phpdocumentor-description"></section>
  286. </dd>
  287. <dt class="phpdocumentor-argument-list__entry">
  288. <span class="phpdocumentor-signature__argument__name">$ecByteCount</span>
  289. : <span class="phpdocumentor-signature__argument__return-type">int</span>
  290. </dt>
  291. <dd class="phpdocumentor-argument-list__definition">
  292. <section class="phpdocumentor-description"></section>
  293. </dd>
  294. </dl>
  295. <h5 class="phpdocumentor-return-value__heading">Return values</h5>
  296. <span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
  297. &mdash;
  298. </article>
  299. <article
  300. class="phpdocumentor-element
  301. -method
  302. -private
  303. "
  304. >
  305. <h4 class="phpdocumentor-element__name" id="method_interleave">
  306. interleave()
  307. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#method_interleave" class="headerlink"><i class="fas fa-link"></i></a>
  308. </h4>
  309. <aside class="phpdocumentor-element-found-in">
  310. <abbr class="phpdocumentor-element-found-in__file" title="src/Common/ReedSolomonEncoder.php"><a href="files/src-common-reedsolomonencoder.html"><abbr title="src/Common/ReedSolomonEncoder.php">ReedSolomonEncoder.php</abbr></a></abbr>
  311. :
  312. <span class="phpdocumentor-element-found-in__line">105</span>
  313. </aside>
  314. <code class="phpdocumentor-code phpdocumentor-signature ">
  315. <span class="phpdocumentor-signature__visibility">private</span>
  316. <span class="phpdocumentor-signature__name">interleave</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$byteArray</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$maxBytes</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$numRsBlocks</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
  317. <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
  318. <dl class="phpdocumentor-argument-list">
  319. <dt class="phpdocumentor-argument-list__entry">
  320. <span class="phpdocumentor-signature__argument__name">$byteArray</span>
  321. : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
  322. </dt>
  323. <dd class="phpdocumentor-argument-list__definition">
  324. <section class="phpdocumentor-description"></section>
  325. </dd>
  326. <dt class="phpdocumentor-argument-list__entry">
  327. <span class="phpdocumentor-signature__argument__name">$maxBytes</span>
  328. : <span class="phpdocumentor-signature__argument__return-type">int</span>
  329. </dt>
  330. <dd class="phpdocumentor-argument-list__definition">
  331. <section class="phpdocumentor-description"></section>
  332. </dd>
  333. <dt class="phpdocumentor-argument-list__entry">
  334. <span class="phpdocumentor-signature__argument__name">$numRsBlocks</span>
  335. : <span class="phpdocumentor-signature__argument__return-type">int</span>
  336. </dt>
  337. <dd class="phpdocumentor-argument-list__definition">
  338. <section class="phpdocumentor-description"></section>
  339. </dd>
  340. </dl>
  341. <h5 class="phpdocumentor-return-value__heading">Return values</h5>
  342. <span class="phpdocumentor-signature__response_type">void</span>
  343. &mdash;
  344. </article>
  345. </section>
  346. <script type="text/javascript">
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  358. var xhr = new XMLHttpRequest();
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  379. trigger.addEventListener("click", function (event) {
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  382. modal.classList.add("phpdocumentor-modal__open");
  383. loadExternalCodeSnippets(trigger.dataset.line)
  384. const exits = modal.querySelectorAll("[data-exit-button]");
  385. exits.forEach(function (exit) {
  386. exit.addEventListener("click", function (event) {
  387. event.preventDefault();
  388. modal.classList.remove("phpdocumentor-modal__open");
  389. });
  390. });
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  394. </article>
  395. <section data-search-results class="phpdocumentor-search-results phpdocumentor-search-results--hidden">
  396. <section class="phpdocumentor-search-results__dialog">
  397. <header class="phpdocumentor-search-results__header">
  398. <h2 class="phpdocumentor-search-results__title">Search results</h2>
  399. <button class="phpdocumentor-search-results__close"><i class="fas fa-times"></i></button>
  400. </header>
  401. <section class="phpdocumentor-search-results__body">
  402. <ul class="phpdocumentor-search-results__entries"></ul>
  403. </section>
  404. </section>
  405. </section>
  406. </div>
  407. </div>
  408. <a href="classes/chillerlan-QRCode-Common-ReedSolomonEncoder.html#top" class="phpdocumentor-back-to-top"><i class="fas fa-chevron-circle-up"></i></a>
  409. </main>
  410. <script>
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  414. <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
  415. <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-numbers/prism-line-numbers.min.js"></script>
  416. <script src="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/plugins/line-highlight/prism-line-highlight.min.js"></script>
  417. </body>
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