What is MIME type "application/vnd.immervision-ivp"?

A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.

The MIME type application/vnd.immervision-ivp labels a proprietary image format. It defines how image data and related metadata are stored.

Files using this format have the extension IVP. They are often tied to specific software that handles the Immervision workflow.

Main Use: To store high-quality imaging data in a controlled, binary format.
Software Integration: Requires dedicated applications or plugins designed for Immervision processing.
Technical Detail: Contains both raw image data and metadata for accurate image reproduction.
Industry Application: Used in specialized imaging and technical environments where precise image fidelity is needed.

For more technical details, refer to external resources such as IANA MIME Types.

Associated file extensions

.ivp

Usage Examples

HTTP Header

When serving content with this MIME type, set the Content-Type header:


    Content-Type: application/vnd.immervision-ivp

HTML

In HTML, you can specify the MIME type in various elements:


    <a href="file.dat" type="application/vnd.immervision-ivp">Download file</a>

Server-side (Node.js)

Setting the Content-Type header in Node.js:


    const http = require('http');    
    
    http.createServer((req, res) => {    
      res.setHeader('Content-Type', 'application/vnd.immervision-ivp');    
      res.end('Content here');    
    }).listen(3000);

Associated file extensions

.ivp

FAQs

What is the application/vnd.immervision-ivp MIME type used for?

This MIME type represents proprietary imaging data created by Immervision technology, often used for panoramic or panomorph lenses. Files with this type usually carry the .ivp extension and contain specific metadata required to correctly de-warp and display 360-degree or wide-angle content.

How do I open an IVP file on my computer?

You cannot open these files with standard image viewers like Windows Photos or Preview. You must use specific software provided by Immervision or a compatible Video Management System (VMS) that integrates the Immervision SDK to interpret the binary data.

Do web browsers natively support application/vnd.immervision-ivp?

No, modern browsers like Chrome, Firefox, and Safari do not support this MIME type natively. To display this content on a webpage, developers typically utilize the Immervision HTML5 Web SDK or legacy plugins to render the panoramic views within a canvas element.

How do I configure a web server to serve IVP files correctly?

You need to map the extension to the MIME type in your server configuration. For Apache, add AddType application/vnd.immervision-ivp .ivp to your .htaccess file. For Nginx, add application/vnd.immervision-ivp ivp; inside your mime.types file or types block.

Can I convert application/vnd.immervision-ivp to standard JPEG or MP4?

Yes, but you must use the original recording software or an Immervision-compatible player to export the data. Simply renaming the file extension from .ivp to .jpg or .mp4 will not work because the internal binary structure is proprietary and requires decoding.

What should I do if I receive a download error for this file type?

If a browser forces a download instead of displaying the content, it is likely because the server is sending the generic application/octet-stream type or the browser lacks a plugin to handle it. Ensure the server sends the correct application/vnd.immervision-ivp header and that the client-side application is configured to handle the stream.

General FAQ

What is a MIME type?

A MIME (Multipurpose Internet Mail Extensions) type is a standard that indicates the nature and format of a document, file, or assortment of bytes. MIME types are defined and standardized in IETF's RFC 6838.

MIME types are important because they help browsers and servers understand how to process a file. When a browser receives a file from a server, it uses the MIME type to determine how to display or handle the content, whether it's an image to display, a PDF to open in a viewer, or a video to play.

MIME types consist of a type and a subtype, separated by a slash (e.g., text/html, image/jpeg, application/pdf). Some MIME types also include optional parameters.

How do I find the MIME type for a file?

You can check the file extension or use a file identification tool such as file --mime-type on the command line. Many programming languages also provide libraries to detect MIME types.

Why are multiple MIME types listed for one extension?

Different applications and historical conventions may use alternative MIME identifiers for the same kind of file. Showing them all helps ensure compatibility across systems.