Quote:
	
	
		
			
				
					Originally Posted by  ecbritz
					 
				 
				What is meant by a "svg wrapper"? Do you export the cover design as scalable vector graphics and then use the svg file? 
			
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 Most of us use a variation of the SVG code given on the MobileRead Wiki:
https://wiki.mobileread.com/wiki/Ebook_Covers
This allows the image to stretch (while maintaining proper ratio) to fit any screen size.
Here is the code which Sigil generates for you when using Tools - Add Cover:
	Code:
	<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
  <title>Cover</title>
</head>
<body>
  <div style="text-align: center; padding: 0pt; margin: 0pt;">
    <svg xmlns="http://www.w3.org/2000/svg" height="100%" preserveAspectRatio="xMidYMid meet" version="1.1" viewBox="0 0 1200 800" width="100%" xmlns:xlink="http://www.w3.org/1999/xlink">
      <image width="1200" height="800" xlink:href="../Images/cover.jpg"/>
    </svg>
  </div>
</body>
</html>
 Red areas are where you want to change the width/height/location of your specific cover image.