πΌ Formats like HDV utilized MPEG-2 Transport Streams to write data to tape. βοΈ Modern Limitations
This handles multichannel audio coding. It is designed to be backward compatible with MPEG-1 audio while adding support for lower sample rates and multi-channel configurations (like 5.1 surround sound). π Key Applications
While robust, the specification has notable drawbacks in the modern era:
Compression relies on lossy algorithms like the , motion compensation, and entropy coding to shrink file sizes. 3. Part 3: Audio (ISO/IEC 13818-3)