<!DOCTYPE html>
<html lang='en'>
<head>
 <title>filters-conv-03-f-manual.svg</title>
 <meta charset='utf-8'>
</head>
<body>
 <h1>Source SVG: filters-conv-03-f-manual.svg</h1>
<svg id="svg-root" width="100%" height="100%" 
  viewBox="0 0 480 360" xmlns="http://www.w3.org/2000/svg" 
  xmlns:xlink="http://www.w3.org/1999/xlink">
  <!--======================================================================-->
  <!--=  Copyright 2008 World Wide Web Consortium, (Massachusetts          =-->
  <!--=  Institute of Technology, European Research Consortium for         =-->
  <!--=  Informatics and Mathematics (ERCIM), Keio University).            =-->
  <!--=  All Rights Reserved.                                              =-->
  <!--=  See http://www.w3.org/Consortium/Legal/.                          =-->
  <!--======================================================================-->
  
  <title id="test-title">$RCSfile: filters-conv-03-f.svg,v $</title>
  <defs>
    <font-face
      font-family="SVGFreeSansASCII"
      unicode-range="U+0-7F">
      <font-face-src>
        <font-face-uri xlink:href="../resources/SVGFreeSans.svg#ascii"/>
      </font-face-src>
    </font-face>
  </defs>
  <g id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">
		<defs>
			<filter id="sharpenAnim" x="0" y="0" width="100%" height="100%">
				<feImage xlink:href="../images/stefan_252_tRNS_opti.png" result="passimg"/>
				<feConvolveMatrix in="SourceGraphic" order="3" kernelMatrix="0  -1  0
																																		-1   5 -1
																																		 0  -1  0" preserveAlpha="true">
					<set attributeName="in" to="passimg" begin="3s" fill="freeze" onbegin="runtest()"/>
				</feConvolveMatrix>
			</filter>
			<filter id="sharpenScript" x="0" y="0" width="100%" height="100%">
				<feImage xlink:href="../images/stefan_252_tRNS_opti.png" result="passimg"/>
				<feConvolveMatrix id="prim" in="SourceGraphic" order="3" kernelMatrix="0  -1  0
																																							-1   5 -1
																																							 0  -1  0" preserveAlpha="true"/>
			</filter>

			<text id="pass" x="240" y="150" text-anchor="middle" font-size="30px">PASS</text>
		</defs>
		
		<script type="application/ecmascript">
			function runtest()
			{
				var img = document.getElementById("img");
				img.href.baseVal = "../images/stefan_252_tRNS_opti.png";
				var prim = document.getElementById("prim");
				prim.in1.baseVal = "passimg";
			}
		</script>	

		<text x="50%" y="3em" style="font-size:18px; text-anchor:middle">feConvolveMatrix 'in1' DOM</text>
		<image id="img" xlink:href="../images/purplesquidj.png" x="80" y="100" width="100" height="100"/>
		<image xlink:href="../images/purplesquidj.png" x="190" y="100" width="100" height="100" filter="url(#sharpenAnim)"/>
		<image xlink:href="../images/purplesquidj.png" x="300" y="100" width="100" height="100" filter="url(#sharpenScript)"/>
		<rect x="80" y="100" width="100" height="100" stroke="black" fill="none"/>
		<rect x="190" y="100" width="100" height="100" stroke="blue" fill="none"/>
		<rect x="300" y="100" width="100" height="100" stroke="blue" fill="none"/>
		<text x="130" y="220" style="font-size:9px; text-anchor:middle">Original image</text>
		<text x="240" y="220" style="font-size:9px; text-anchor:middle">Animated filter</text>
		<text x="350" y="220" style="font-size:9px; text-anchor:middle">Scripted filter</text>
	</g>
  <g font-family="SVGFreeSansASCII,sans-serif" font-size="32">
  <text id="revision" x="10" y="340" stroke="none" 
    fill="black">$Revision: 1.8 $</text>
  </g>
  <rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000"/>
  <!-- comment out this watermark once the test is approved --><!--
  <g id="draft-watermark">
    <rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>
    <text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240" 
      text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>
  </g>-->
</svg>
</body>
</html>
