Introduction JDR (JPEG Data Stream) files are a type of raster image file used for storing and transmitting image data. While JDR files are useful for specific applications, they may not be compatible with all devices or media players. In this paper, we will explore the process of converting JDR files to MP4 (MPEG-4 Part 14), a widely supported video file format. What are JDR Files? JDR files are a type of binary file that stores image data in a compressed format. They are often used in industrial and medical applications, such as storing images from cameras, scanners, or other devices. JDR files typically contain a single image or a sequence of images. What are MP4 Files? MP4 files are a type of multimedia container file format that can store video, audio, and other data. They are widely supported by most devices, including smartphones, tablets, and computers. MP4 files are commonly used for streaming video content online. Conversion Methods There are several methods to convert JDR files to MP4: 1. Using Command-Line Tools One way to convert JDR files to MP4 is by using command-line tools such as FFmpeg. FFmpeg is a popular, open-source multimedia processing tool that can convert various file formats, including JDR.