Convert divx to sun

What is the difference between .divx and .sun?

Description: A DivX-Encoded Movie File, designated with the .divx file extension, is a digital video format that offers a high-quality, highly compressed viewing experience. Developed by DivX, LLC, this format is designed to compress lengthy video segments into smaller sizes without significantly sacrificing visual quality. This enables users to store and distribute high-definition videos more efficiently over limited bandwidth or storage capacities. The DivX codec, which is required to play these files, supports advanced multimedia features such as multiple video streams.; Bitmap image generated by a Sun Microsystems workstation; native graphic format used by the Sun Unix operating system; uses a standard image format that can be read by several graphics programs.