TheThing/church_archive_script
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
church_archive_script/Programs/doc/functions/video/crop_cropabs.html

204 lines
14 KiB
HTML
Raw Normal View History

Initial script
2023-11-29 16:12:35 +00:00
<!DOCTYPE html>
<html class="writer-html5" lang="en" >
<head>
<meta charset="utf-8" /><meta name="generator" content="Docutils 0.18.1: http://docutils.sourceforge.net/" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Crop/CropAbs &mdash; VapourSynth R64 documentation</title>
<link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
<link rel="stylesheet" href="../../_static/css/theme.css" type="text/css" />
<link rel="stylesheet" href="../../_static/css/custom.css" type="text/css" />
<!--[if lt IE 9]>
<script src="../../_static/js/html5shiv.min.js"></script>
<![endif]-->
<script src="../../_static/jquery.js"></script>
<script src="../../_static/_sphinx_javascript_frameworks_compat.js"></script>
<script data-url_root="../../" id="documentation_options" src="../../_static/documentation_options.js"></script>
<script src="../../_static/doctools.js"></script>
<script src="../../_static/sphinx_highlight.js"></script>
<script src="../../_static/js/theme.js"></script>
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="Deflate/Inflate" href="deflate_inflate.html" />
<link rel="prev" title="CopyFrameProps" href="copyframeprops.html" />
</head>
<body class="wy-body-for-nav">
<div class="wy-grid-for-nav">
<nav data-toggle="wy-nav-shift" class="wy-nav-side">
<div class="wy-side-scroll">
<div class="wy-side-nav-search" >
<a href="../../index.html" class="icon icon-home">
VapourSynth
</a>
<div class="version">
R64
</div>
<div role="search">
<form id="rtd-search-form" class="wy-form" action="../../search.html" method="get">
<input type="text" name="q" placeholder="Search docs" aria-label="Search docs" />
<input type="hidden" name="check_keywords" value="yes" />
<input type="hidden" name="area" value="default" />
</form>
</div>
</div><div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="Navigation menu">
<ul class="current">
<li class="toctree-l1"><a class="reference internal" href="../../introduction.html">Introduction</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../installation.html">Installation</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../gettingstarted.html">Getting Started</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../pythonreference.html">Python Reference</a></li>
<li class="toctree-l1 current"><a class="reference internal" href="../../functions.html">Function Reference</a><ul class="current">
<li class="toctree-l2"><a class="reference internal" href="../../functions.html#general-functions">General Functions</a></li>
<li class="toctree-l2 current"><a class="reference internal" href="../../functions.html#video-functions">Video Functions</a><ul class="current">
<li class="toctree-l3"><a class="reference internal" href="addborders.html">AddBorders</a></li>
<li class="toctree-l3"><a class="reference internal" href="assumefps.html">AssumeFPS</a></li>
<li class="toctree-l3"><a class="reference internal" href="averageframes.html">AverageFrames</a></li>
<li class="toctree-l3"><a class="reference internal" href="binarize_binarizemask.html">Binarize/BinarizeMask</a></li>
<li class="toctree-l3"><a class="reference internal" href="blankclip.html">BlankClip</a></li>
<li class="toctree-l3"><a class="reference internal" href="boxblur.html">BoxBlur</a></li>
<li class="toctree-l3"><a class="reference internal" href="cliptoprop.html">ClipToProp</a></li>
<li class="toctree-l3"><a class="reference internal" href="convolution.html">Convolution</a></li>
<li class="toctree-l3"><a class="reference internal" href="copyframeprops.html">CopyFrameProps</a></li>
<li class="toctree-l3 current"><a class="current reference internal" href="#">Crop/CropAbs</a><ul>
<li class="toctree-l4"><a class="reference internal" href="#std.Crop"><code class="docutils literal notranslate"><span class="pre">Crop()</span></code></a></li>
<li class="toctree-l4"><a class="reference internal" href="#std.CropAbs"><code class="docutils literal notranslate"><span class="pre">CropAbs()</span></code></a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="deflate_inflate.html">Deflate/Inflate</a></li>
<li class="toctree-l3"><a class="reference internal" href="deleteframes.html">DeleteFrames</a></li>
<li class="toctree-l3"><a class="reference internal" href="doubleweave.html">DoubleWeave</a></li>
<li class="toctree-l3"><a class="reference internal" href="duplicateframes.html">DuplicateFrames</a></li>
<li class="toctree-l3"><a class="reference internal" href="expr.html">Expr</a></li>
<li class="toctree-l3"><a class="reference internal" href="flipvertical_fliphorizontal.html">FlipVertical/FlipHorizontal</a></li>
<li class="toctree-l3"><a class="reference internal" href="frameeval.html">FrameEval</a></li>
<li class="toctree-l3"><a class="reference internal" href="freezeframes.html">FreezeFrames</a></li>
<li class="toctree-l3"><a class="reference internal" href="interleave.html">Interleave</a></li>
<li class="toctree-l3"><a class="reference internal" href="invert_invertmask.html">Invert/InvertMask</a></li>
<li class="toctree-l3"><a class="reference internal" href="levels.html">Levels</a></li>
<li class="toctree-l3"><a class="reference internal" href="limiter.html">Limiter</a></li>
<li class="toctree-l3"><a class="reference internal" href="loop.html">Loop</a></li>
<li class="toctree-l3"><a class="reference internal" href="lut.html">Lut</a></li>
<li class="toctree-l3"><a class="reference internal" href="lut2.html">Lut2</a></li>
<li class="toctree-l3"><a class="reference internal" href="makediff.html">MakeDiff</a></li>
<li class="toctree-l3"><a class="reference internal" href="makefulldiff.html">MakeFullDiff</a></li>
<li class="toctree-l3"><a class="reference internal" href="maskedmerge.html">MaskedMerge</a></li>
<li class="toctree-l3"><a class="reference internal" href="median.html">Median</a></li>
<li class="toctree-l3"><a class="reference internal" href="merge.html">Merge</a></li>
<li class="toctree-l3"><a class="reference internal" href="mergediff.html">MergeDiff</a></li>
<li class="toctree-l3"><a class="reference internal" href="mergefulldiff.html">MergeFullDiff</a></li>
<li class="toctree-l3"><a class="reference internal" href="minimum_maximum.html">Minimum/Maximum</a></li>
<li class="toctree-l3"><a class="reference internal" href="modifyframe.html">ModifyFrame</a></li>
<li class="toctree-l3"><a class="reference internal" href="pemverifier.html">PEMVerifier</a></li>
<li class="toctree-l3"><a class="reference internal" href="planestats.html">PlaneStats</a></li>
<li class="toctree-l3"><a class="reference internal" href="premultiply.html">PreMultiply</a></li>
<li class="toctree-l3"><a class="reference internal" href="prewitt_sobel.html">Prewitt/Sobel</a></li>
<li class="toctree-l3"><a class="reference internal" href="proptoclip.html">PropToClip</a></li>
<li class="toctree-l3"><a class="reference internal" href="removeframeprops.html">RemoveFrameProps</a></li>
<li class="toctree-l3"><a class="reference internal" href="resize.html">Resize</a></li>
<li class="toctree-l3"><a class="reference internal" href="reverse.html">Reverse</a></li>
<li class="toctree-l3"><a class="reference internal" href="selectevery.html">SelectEvery</a></li>
<li class="toctree-l3"><a class="reference internal" href="separatefields.html">SeparateFields</a></li>
<li class="toctree-l3"><a class="reference internal" href="setfieldbased.html">SetFieldBased</a></li>
<li class="toctree-l3"><a class="reference internal" href="setframeprop.html">SetFrameProp</a></li>
<li class="toctree-l3"><a class="reference internal" href="setframeprops.html">SetFrameProps</a></li>
<li class="toctree-l3"><a class="reference internal" href="setvideocache.html">SetVideoCache</a></li>
<li class="toctree-l3"><a class="reference internal" href="shuffleplanes.html">ShufflePlanes</a></li>
<li class="toctree-l3"><a class="reference internal" href="splice.html">Splice</a></li>
<li class="toctree-l3"><a class="reference internal" href="splitplanes.html">SplitPlanes</a></li>
<li class="toctree-l3"><a class="reference internal" href="stackvertical_stackhorizontal.html">StackVertical/StackHorizontal</a></li>
<li class="toctree-l3"><a class="reference internal" href="transpose.html">Transpose</a></li>
<li class="toctree-l3"><a class="reference internal" href="trim.html">Trim</a></li>
<li class="toctree-l3"><a class="reference internal" href="turn180.html">Turn180</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../functions.html#text">Text</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../functions.html#audio-functions">Audio Functions</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="../../output.html">Output</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../applications.html">Applications and Libraries</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../apireference.html">VapourSynth C API Reference</a></li>
</ul>
</div>
</div>
</nav>
<section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"><nav class="wy-nav-top" aria-label="Mobile navigation menu" >
<i data-toggle="wy-nav-top" class="fa fa-bars"></i>
<a href="../../index.html">VapourSynth</a>
</nav>
<div class="wy-nav-content">
<div class="rst-content">
<div role="navigation" aria-label="Page navigation">
<ul class="wy-breadcrumbs">
<li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
<li class="breadcrumb-item"><a href="../../functions.html">Function Reference</a></li>
<li class="breadcrumb-item active">Crop/CropAbs</li>
<li class="wy-breadcrumbs-aside">
<a href="../../_sources/functions/video/crop_cropabs.rst.txt" rel="nofollow"> View page source</a>
</li>
</ul>
<hr/>
</div>
<div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
<div itemprop="articleBody">
<section id="crop-cropabs">
<h1>Crop/CropAbs<a class="headerlink" href="#crop-cropabs" title="Permalink to this heading"></a></h1>
<dl class="py function">
<dt class="sig sig-object py" id="std.Crop">
<span class="sig-prename descclassname"><span class="pre">std.</span></span><span class="sig-name descname"><span class="pre">Crop</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">vnode</span> <span class="pre">clip</span></span></em><span class="optional">[</span>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">left=0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">right=0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">top=0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">bottom=0</span></span></em><span class="optional">]</span><span class="sig-paren">)</span><a class="headerlink" href="#std.Crop" title="Permalink to this definition"></a></dt>
<dt class="sig sig-object py" id="std.CropAbs">
<span class="sig-prename descclassname"><span class="pre">std.</span></span><span class="sig-name descname"><span class="pre">CropAbs</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">vnode</span> <span class="pre">clip</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">width</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">height</span></span></em><span class="optional">[</span>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">left=0</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">int</span> <span class="pre">top=0</span></span></em><span class="optional">]</span><span class="sig-paren">)</span><a class="headerlink" href="#std.CropAbs" title="Permalink to this definition"></a></dt>
<dd><p>Crops the frames in a clip.</p>
<p>Crop is the simplest to use of the two. The arguments specify how many
pixels to crop from each side. This function used to be called CropRel
which is still an alias for it.</p>
<p>CropAbs, on the other hand, is special, because it can accept clips with
variable frame sizes and crop out a fixed size area, thus making it a fixed
size clip.</p>
<p>Both functions return an error if the whole picture is cropped away, if the
cropped area extends beyond the input or if the subsampling restrictions
aren’t met.</p>
</dd></dl>
</section>
</div>
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="copyframeprops.html" class="btn btn-neutral float-left" title="CopyFrameProps" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="deflate_inflate.html" class="btn btn-neutral float-right" title="Deflate/Inflate" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
<hr/>
<div role="contentinfo">
<p>&#169; Copyright 2012-2023, Fredrik Mellbin.</p>
</div>
Built with <a href="https://www.sphinx-doc.org/">Sphinx</a> using a
<a href="https://github.com/readthedocs/sphinx_rtd_theme">theme</a>
provided by <a href="https://readthedocs.org">Read the Docs</a>.
</footer>
</div>
</div>
</section>
</div>
<script>
jQuery(function () {
SphinxRtdTheme.Navigation.enable(true);
});
</script>
</body>
</html>
Reference in a new issue Copy permalink