Convert hevc to otm

What is the difference between .hevc and .otm?

Description: The High Efficiency Video Coding (HEVC) file, commonly known by its file extension .hevc, represents a video compression format designed to substantially improve coding efficiency compared to its predecessor, H.264/AVC. Aimed at enabling higher resolution video content such as 4K and 8K, HEVC is adept at maintaining high-quality video at roughly half the bitrate, significantly reducing file sizes without compromising on visual fidelity. This efficiency makes HEVC particularly valuable in streaming media applications.; OTM (ODF Master Document Template) files are OpenDocument Text (ODT) templates used with LibreOffice Writer. They include the formatting, styles, text, and structure for creating a new document. OTM files can be used to create multiple documents with the same look and feel.