fceux/web/help/Timing.html

283 lines
11 KiB
HTML
Raw Normal View History

<!DOCTYPE html>
<html lang="en">
2012-03-23 20:30:31 +00:00
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="generator" content="HelpNDoc Personal Edition 7.3.0.348">
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="icon" href="favicon.ico"/>
<title>Timing</title>
<meta name="description" content="" />
<meta name="keywords" content="Timings">
<!-- Twitter Card data -->
<meta name="twitter:card" content="summary">
<meta name="twitter:title" content="Timing">
<meta name="twitter:description" content="">
<!-- Open Graph data -->
<meta property="og:title" content="Timing" />
<meta property="og:type" content="article" />
<meta property="og:description" content="" />
<meta property="og:site_name" content="FCEUX Help" />
<!-- Bootstrap core CSS -->
<link href="vendors/bootstrap-3.4.1/css/bootstrap.min.css" rel="stylesheet"/>
<!-- IE10 viewport hack for Surface/desktop Windows 8 bug -->
<link href="vendors/bootstrap-3.4.1/css/ie10-viewport-bug-workaround.css" rel="stylesheet"/>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!--[if lt IE 9]>
<script src="vendors/html5shiv-3.7.3/html5shiv.min.js"></script>
<script src="vendors/respond-1.4.2/respond.min.js"></script>
<![endif]-->
<!-- JsTree styles -->
<link href="vendors/jstree-3.3.10/themes/default/style.min.css" rel="stylesheet"/>
<!-- Hnd styles -->
<link href="css/layout.min.css" rel="stylesheet" />
<link href="css/effects.min.css" rel="stylesheet" />
<link href="css/theme-light-blue.min.css" rel="stylesheet" />
<link href="css/print.min.css" rel="stylesheet" media="print" />
<style type="text/css">nav { width: 250px} @media screen and (min-width:769px) { body.md-nav-expanded div#main { margin-left: 250px} body.md-nav-expanded header { padding-left: 264px} }</style>
<!-- Content style -->
<link href="css/hnd.content.css" rel="stylesheet" />
2012-03-23 20:30:31 +00:00
</head>
<body class="md-nav-expanded">
<div id="skip-link">
<a href="#main-content" class="element-invisible">Skip to main content</a>
</div>
<header class="headroom">
<button class="hnd-toggle btn btn-default">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span>
</button>
<h1>FCEUX Help</h1>
</header>
<nav id="panel-left" class="md-nav-expanded">
<!-- Nav tabs -->
<ul class="tab-tabs nav nav-tabs" role="tablist">
<li id="nav-close">
<button class="hnd-toggle btn btn-default">
<span class="glyphicon glyphicon-remove" aria-hidden="true"></span>
</button>
</li>
<li role="presentation" class="tab active">
<a href="#contents" id="tab-contents" aria-controls="contents" role="tab" data-toggle="tab">
<i class="glyphicon glyphicon-list"></i>
Contents
</a>
</li>
<li role="presentation" class="tab">
<a href="#index" id="tab-index" aria-controls="index" role="tab" data-toggle="tab">
<i class="glyphicon glyphicon-asterisk"></i>
Index
</a>
</li>
<li role="presentation" class="tab">
<a href="#search" id="tab-search" aria-controls="search" role="tab" data-toggle="tab">
<i class="glyphicon glyphicon-search"></i>
Search
</a>
</li>
</ul> <!-- /Nav tabs -->
<!-- Tab panes -->
<div class="tab-content">
<div role="tabpanel" class="tab-pane active" id="contents">
<div id="toc" class="tree-container unselectable"
data-url="_toc.json"
data-openlvl="1"
>
</div>
</div> <!-- /contents-->
<div role="tabpanel" class="tab-pane" id="index">
<div id="keywords" class="tree-container unselectable"
data-url="_keywords.json"
data-openlvl="1"
>
</div>
</div> <!-- /index-->
<div role="tabpanel" class="tab-pane" id="search">
<div class="search-content">
<div class="search-input">
<form id="search-form">
<div class="form-group">
<div class="input-group">
<input type="text" class="form-control" id="input-search" name="input-search" placeholder="Search..." />
<span class="input-group-btn">
<button class="btn btn-default" type="submit">
<span class="glyphicon glyphicon-search" aria-hidden="true"></span>
</button>
</span>
</div>
</div>
</form>
</div> <!-- /search-input -->
<div class="search-result">
<div id="search-info"></div>
<div class="tree-container unselectable" id="search-tree"></div>
</div> <!-- /search-result -->
</div> <!-- /search-content -->
</div> <!-- /search-->
</div> <!-- /Tab panes -->
</nav>
<div id="main">
<article>
<div id="topic-content" class="container-fluid"
data-hnd-id="Timing"
data-hnd-context="52"
data-hnd-title="Timing"
>
<div class="navigation">
<ol class="breadcrumb">
<li><a href="Config.html">Config</a></li>
</ol>
<div class="nav-arrows">
<div class="btn-group btn-group" role="group"><a class="btn btn-default" href="Config.html" title="Config" role="button"><span class="glyphicon glyphicon-menu-up" aria-hidden="true"></span></a><a class="btn btn-default" href="SoundOptions.html" title="Sound" role="button"><span class="glyphicon glyphicon-menu-left" aria-hidden="true"></span></a><a class="btn btn-default" href="Video.html" title="Video" role="button"><span class="glyphicon glyphicon-menu-right" aria-hidden="true"></span></a></div>
</div>
</div>
<a id="main-content"></a>
<h2>Timing</h2>
<div class="main-content">
<p class="rvps2"><span class="rvts22">Timings</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">Settings related to emulation timing.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts21">Disable Speed Throttling Used When Sound is Disabled</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">If checked, speed throttling will not be used while sound is disabled. &nbsp;(Speed throttling gives a performance boost while sound is off).</span></p>
<p class="rvps2"><span class="rvts21"><br/></span></p>
<p class="rvps2"><span class="rvts21">Set High Priority Thread</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">Sets processing priority. &nbsp;Enabling can help slower computers keep a steady 60fps (or 50fps) framerate.</span></p>
<p class="rvps2"><span class="rvts21"><br/></span></p>
<p class="rvps2"><span class="rvts21">Overclocking (old PPU only)</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">Overclocks the console by adding dummy scanlines to the usual PPU loop, causing CPU to run more cycles per frame. Can be done in two different ways: by adding </span><span class="rvts49">Post-render scanlines</span><span class="rvts6"> and by adding </span><span class="rvts49">Vblank scanlines</span><span class="rvts6">. The method to be used depends on the game. Maximum value is 999.</span></p>
<p class="rvps2"><span class="rvts21"><br/></span></p>
<p class="rvps2"><span class="rvts21">Don't overclock 7-bit samples</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">Such samples are played by the game at the rate it wants, so by running extra cycles, it will generate extra samples. To prevent those from being sped up, this option allows to cancel all the dummy scanlines once a 7-bit sample starts. This hardly affects gameplay, since such samples cause heavy lag, preventing the game from actually operating, so disabling overclocking during them won't slow the game down.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6"></span><span class="rvts6"></span></p>
<p class="rvps4" style="clear: both;"><span class="rvts18">Created with the Personal Edition of HelpNDoc: </span><a class="rvts19" href="https://www.helpndoc.com">Free EBook and documentation generator</a></p>
</div>
<div id="topic_footer"><div id="topic_footer_content">2020</div></div>
</div> <!-- /#topic-content -->
</article>
<footer></footer>
</div> <!-- /#main -->
<div class="mask" data-toggle="sm-nav-expanded"></div>
<!-- Modal -->
<div class="modal fade" id="hndModal" tabindex="-1" role="dialog" aria-labelledby="hndModalLabel">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
<h4 class="modal-title" id="hndModalLabel"></h4>
</div>
<div class="modal-body">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary modal-btn-close" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<!-- Splitter -->
<div id="hnd-splitter" style="left: 250px"></div>
<!-- Scripts -->
<script src="vendors/jquery-3.5.1/jquery.min.js"></script>
<script src="vendors/bootstrap-3.4.1/js/bootstrap.min.js"></script>
<script src="vendors/bootstrap-3.4.1/js/ie10-viewport-bug-workaround.js"></script>
<script src="vendors/markjs-8.11.1/jquery.mark.min.js"></script>
<script src="vendors/uri-1.19.2/uri.min.js"></script>
<script src="vendors/imageMapResizer-1.0.10/imageMapResizer.min.js"></script>
<script src="vendors/headroom-0.11.0/headroom.min.js"></script>
<script src="vendors/jstree-3.3.10/jstree.min.js"></script>
<script src="vendors/interactjs-1.9.22/interact.min.js"></script>
<!-- HelpNDoc scripts -->
<script src="js/polyfill.object.min.js"></script>
<script src="_translations.js"></script>
<script src="js/hndsd.min.js"></script>
<script src="js/hndse.min.js"></script>
<script src="js/app.min.js"></script>
<!-- Init script -->
<script>
$(function() {
// Create the app
var app = new Hnd.App();
// Update translations
hnd_ut(app);
// Instanciate imageMapResizer
imageMapResize();
// Custom JS
// Boot the app
app.Boot();
});
</script>
</body>
2012-03-23 20:30:31 +00:00
</html>