Media Converter Skill

To fix a media file extension, detect the file's true media type using magic byte signatures and rename the file to match. This ensures correct format identification for downstream compatibility.

Systems like Gemini reject application/octet-stream types because they cannot verify media compatibility. Correcting file extensions based on internal magic bytes ensures systems recognize the actual image or video format.

Yes, you can identify unknown image and video formats using magic byte detection. This process reads internal file data signatures to accurately determine the true MIME type regardless of the current file extension.

The best way to correct file extensions is to scan media files using magic byte detection and automatically rename them to match their detected MIME type, preventing downstream application compatibility issues.

Yes, you need file system access to read internal file data for magic byte detection and to execute the automatic extension correction by renaming the media files on disk.

No, converting GIF to PNG is not currently supported. The skill includes a placeholder for future media conversion capabilities, but currently focuses only on detecting and correcting file extensions.