kc3-lang/libjpeg-turbo/java/doc/org/libjpegturbo/turbojpeg/TJException.html
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Hash : df9dbff8
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Date : 2023-11-11T12:25:03
TurboJPEG: New param to limit virt array mem usage This corresponds to max_memory_to_use in the jpeg_memory_mgr struct in the libjpeg API, except that the TurboJPEG parameter is specified in megabytes. Because this is 2023 and computers with less than 1 MB of memory are not a thing (at least not within the scope of libjpeg-turbo support), it isn't useful to allow a limit less than 1 MB to be specified. Furthermore, because TurboJPEG parameters are signed integers, if we allowed the memory limit to be specified in bytes, then it would be impossible to specify a limit larger than 2 GB on 64-bit machines. Because max_memory_to_use is a long signed integer, effectively we can specify a limit of up to 2 petabytes on 64-bit machines if the TurboJPEG parameter is specified in megabytes. (2 PB should be enough for anybody, right?) This commit also bumps the TurboJPEG API version to 3.0.1. Since the TurboJPEG API version no longer tracks the libjpeg-turbo version, it makes sense to increment the API revision number when adding constants, to increment the minor version number when adding functions, and to increment the major version number for a complete overhaul. This commit also removes the vestigial TJ_NUMPARAM macro, which was never defined because it proved unnecessary. Partially implements #735
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java/doc/org/libjpegturbo/turbojpeg/TJException.html
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<!DOCTYPE HTML> <!-- NewPage --> <html lang="en"> <head> <!-- Generated by javadoc --> <title>TJException</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style"> <link rel="stylesheet" type="text/css" href="../../../jquery/jquery-ui.min.css" title="Style"> <link rel="stylesheet" type="text/css" href="../../../jquery-ui.overrides.css" title="Style"> <script type="text/javascript" src="../../../script.js"></script> <script type="text/javascript" src="../../../jquery/jszip/dist/jszip.min.js"></script> <script type="text/javascript" src="../../../jquery/jszip-utils/dist/jszip-utils.min.js"></script> <!--[if IE]> <script type="text/javascript" src="../../../jquery/jszip-utils/dist/jszip-utils-ie.min.js"></script> <![endif]--> <script type="text/javascript" src="../../../jquery/jquery-3.6.1.min.js"></script> <script type="text/javascript" src="../../../jquery/jquery-ui.min.js"></script> </head> <body> <script type="text/javascript"><!-- try { if (location.href.indexOf('is-external=true') == -1) { parent.document.title="TJException"; } } catch(err) { } //--> var data = {"i0":10}; var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]}; var altColor = "altColor"; var rowColor = "rowColor"; var tableTab = "tableTab"; var activeTableTab = "activeTableTab"; var pathtoroot = "../../../"; var useModuleDirectories = true; loadScripts(document, 'script');</script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript> <header role="banner"> <nav role="navigation"> <div class="fixedNav"> <!-- ========= START OF TOP NAVBAR ======= --> <div class="topNav"><a id="navbar.top"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> <a id="navbar.top.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a 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<li>Summary: </li> <li>Nested | </li> <li>Field | </li> <li><a href="#constructor.summary">Constr</a> | </li> <li><a href="#method.summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail: </li> <li>Field | </li> <li><a href="#constructor.detail">Constr</a> | </li> <li><a href="#method.detail">Method</a></li> </ul> </div> <a id="skip.navbar.top"> <!-- --> </a></div> <!-- ========= END OF TOP NAVBAR ========= --> </div> <div class="navPadding"> </div> <script type="text/javascript"><!-- $('.navPadding').css('padding-top', $('.fixedNav').css("height")); //--> </script> </nav> </header> <!-- ======== START OF CLASS DATA ======== --> <main role="main"> <div class="header"> <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.libjpegturbo.turbojpeg</a></div> <h2 title="Class TJException" class="title">Class TJException</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li>java.lang.Object</li> <li> <ul class="inheritance"> <li>java.lang.Throwable</li> <li> <ul class="inheritance"> <li>java.lang.Exception</li> <li> <ul class="inheritance"> <li>java.io.IOException</li> <li> <ul class="inheritance"> <li>org.libjpegturbo.turbojpeg.TJException</li> </ul> </li> </ul> </li> </ul> </li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <dl> <dt>All Implemented Interfaces:</dt> <dd><code>java.io.Serializable</code></dd> </dl> <hr> <pre>public class <span class="typeNameLabel">TJException</span> extends java.io.IOException</pre> <dl> <dt><span class="seeLabel">See Also:</span></dt> <dd><a href="../../../serialized-form.html#org.libjpegturbo.turbojpeg.TJException">Serialized Form</a></dd> </dl> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList"> <!-- ======== CONSTRUCTOR SUMMARY ======== --> <section> <ul class="blockList"> <li class="blockList"><a id="constructor.summary"> <!-- --> </a> <h3>Constructor Summary</h3> <table class="memberSummary"> <caption><span>Constructors</span><span class="tabEnd"> </span></caption> <tr> <th class="colFirst" scope="col">Constructor</th> <th class="colLast" scope="col">Description</th> </tr> <tr class="altColor"> <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E()">TJException</a></span>()</code></th> <td class="colLast"> </td> </tr> <tr class="rowColor"> <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(java.lang.String)">TJException</a></span>​(java.lang.String message)</code></th> <td class="colLast"> </td> </tr> <tr class="altColor"> <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(java.lang.String,int)">TJException</a></span>​(java.lang.String message, int code)</code></th> <td class="colLast"> </td> </tr> <tr class="rowColor"> <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(java.lang.String,java.lang.Throwable)">TJException</a></span>​(java.lang.String message, java.lang.Throwable cause)</code></th> <td class="colLast"> </td> </tr> <tr class="altColor"> <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(java.lang.Throwable)">TJException</a></span>​(java.lang.Throwable cause)</code></th> <td class="colLast"> </td> </tr> </table> </li> </ul> </section> <!-- ========== METHOD SUMMARY =========== --> <section> <ul class="blockList"> <li class="blockList"><a id="method.summary"> <!-- --> </a> <h3>Method Summary</h3> <table class="memberSummary"> <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colSecond" scope="col">Method</th> <th class="colLast" scope="col">Description</th> </tr> <tr id="i0" class="altColor"> <td class="colFirst"><code>int</code></td> <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getErrorCode()">getErrorCode</a></span>()</code></th> <td class="colLast"> <div class="block">Returns a code (one of <a href="TJ.html" title="class in org.libjpegturbo.turbojpeg"><code>TJ.ERR_*</code></a>) indicating the severity of the last error.</div> </td> </tr> </table> <ul class="blockList"> <li class="blockList"><a id="methods.inherited.from.class.java.lang.Throwable"> <!-- --> </a> <h3>Methods inherited from class java.lang.Throwable</h3> <code>addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString</code></li> </ul> <ul class="blockList"> <li class="blockList"><a id="methods.inherited.from.class.java.lang.Object"> <!-- --> </a> <h3>Methods inherited from class java.lang.Object</h3> <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li> </ul> </li> </ul> </section> </li> </ul> </div> <div class="details"> <ul class="blockList"> <li class="blockList"> <!-- ========= CONSTRUCTOR DETAIL ======== --> <section> <ul class="blockList"> <li class="blockList"><a id="constructor.detail"> <!-- --> </a> <h3>Constructor Detail</h3> <a id="<init>()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>TJException</h4> <pre>public TJException()</pre> </li> </ul> <a id="<init>(java.lang.String,java.lang.Throwable)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>TJException</h4> <pre>public TJException​(java.lang.String message, java.lang.Throwable cause)</pre> </li> </ul> <a id="<init>(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>TJException</h4> <pre>public TJException​(java.lang.String message)</pre> </li> </ul> <a id="<init>(java.lang.String,int)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>TJException</h4> <pre>public TJException​(java.lang.String message, int code)</pre> </li> </ul> <a id="<init>(java.lang.Throwable)"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>TJException</h4> <pre>public TJException​(java.lang.Throwable cause)</pre> </li> </ul> </li> </ul> </section> <!-- ============ METHOD DETAIL ========== --> <section> <ul class="blockList"> <li class="blockList"><a id="method.detail"> <!-- --> </a> <h3>Method Detail</h3> <a id="getErrorCode()"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>getErrorCode</h4> <pre class="methodSignature">public int getErrorCode()</pre> <div class="block">Returns a code (one of <a href="TJ.html" title="class in org.libjpegturbo.turbojpeg"><code>TJ.ERR_*</code></a>) indicating the severity of the last error.</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>a code (one of <a href="TJ.html" title="class in org.libjpegturbo.turbojpeg"><code>TJ.ERR_*</code></a>) indicating the severity of the last error.</dd> </dl> </li> </ul> </li> </ul> </section> </li> </ul> </div> </div> </main> <!-- ========= END OF CLASS DATA ========= --> <footer role="contentinfo"> <nav role="navigation"> <!-- ======= START OF BOTTOM NAVBAR ====== --> <div class="bottomNav"><a id="navbar.bottom"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> <a id="navbar.bottom.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a href="package-summary.html">Package</a></li> <li class="navBarCell1Rev">Class</li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../deprecated-list.html">Deprecated</a></li> 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