To display high-resolution panoramas, Pannellum’s multiresolution feature must be used. This requires converting an equirectangular panorama into Pannellum’s multiresolution format using the generate.py script.
<iframe width="600" height="400" allowfullscreen style="border-style:none;" src="https://cdn.pannellum.org/2.2/pannellum.htm?config=https://pannellum.org/configs/multiresolution.json"></iframe>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Multiresolution panorama</title>
<link rel="stylesheet" href="https://cdn.pannellum.org/2.2/pannellum.css"/>
<script type="text/javascript" src="https://cdn.pannellum.org/2.2/pannellum.js"></script>
<style>
#panorama {
width: 600px;
height: 400px;
}
</style>
</head>
<body>
<div id="panorama"></div>
<script>
pannellum.viewer('panorama', {
"type": "multires",
"multiRes": {
"basePath": "/images/multires/library",
"path": "/%l/%s%y_%x",
"fallbackPath": "/fallback/%s",
"extension": "jpg",
"tileResolution": 512,
"maxLevel": 6,
"cubeResolution": 8432
}
});
</script>
</body>
</html>
Pannellum is developed on GitHub by Matthew Petroff.