Convert mjpg to otb

What is the difference between .mjpg and .otb?

Description: It is a Motion JPEG that captures sequence images in a multimedia format — commonly used on digital cameras and webcams. It is a large file size that can be easily edited because of its low compression levels.; The OTB (Nokia Over The Air Bitmap Image) file format is a type of image file developed for use on Nokia mobile devices. These files are specifically optimized for efficient transmission and display on Nokia phones, particularly older models. The OTB format is designed to be compact to facilitate over-the-air (OTA) transmission, which was an essential feature in the era of limited bandwidth and data transfer capabilities. The format supports monochrome graphics, making it suitable for simple images like icons and logos.