MPEG-4

What is MPEG-4?

MPEG-4 (Moving Picture Experts Group-4) is a digital multimedia format and standard for compressing audio and video data.

It was developed by the MPEG group, an international standardization organization. MPEG-4 is designed to provide high-quality video and audio while using minimal storage space and bandwidth. It supports a wide range of multimedia content, including 3D graphics, virtual reality, and digital media broadcasting. MPEG-4 also allows for the integration of interactive multimedia and multimedia applications with the World Wide Web. MPEG-4 includes a number of different tools and technologies, such as Advanced Audio Coding (AAC), which provides high-quality audio compression, and Advanced Video Coding (AVC), which provides high-quality video compression. The standard also includes support for digital rights management (DRM) and other features to help protect copyrighted content. MPEG-4 is widely used for streaming video and audio over the internet, as well as for digital media broadcasting, video conferencing, and other applications. It is supported by many different devices and software applications, making it a popular choice for multimedia content creators and consumers.