What is MIME type "image/x-pc2"?

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

The MIME type image/x-pc2 is used for image files that have been compressed using the DEGAS Elite algorithm. These files store images at a medium resolution to balance quality with smaller file sizes.

When software or a web server encounters this MIME type, it understands that the file contains compressed image data that may require specialized handling. It helps programs decide the proper way to load and display the image.

Compressed Image: Uses the DEGAS Elite compression to reduce file size while preserving a moderate level of detail.
Medium Resolution: Optimized for situations where a balance between quality and speed is necessary.
Niche Usage: Often found in legacy systems or specialized applications that work with this specific compression format.

Files using this format are typically recognized by their association with PC2 extensions.

For more details on MIME types and how they work, you can visit MDN Web Docs on MIME types.

Associated file extensions

.pc2

Usage Examples

HTTP Header

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


    Content-Type: image/x-pc2

HTML

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


    <a href="file.dat" type="image/x-pc2">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', 'image/x-pc2');
      res.end('Content here');
    }).listen(3000);

Associated file extensions

.pc2

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.