LEAD MPEG-4 is a DirectShow filter for compressing/decompressing video data usingthe MPEG-4 (ISO/IEC 14496-2) standard. MPEG-4 is suitable for a wide range of bandwidths, from low bandwidth to broadband.

Also known as compressor, this is a module or algorithm to compress data. Playing that data back requires a decompressor, or decoder.compressor Also known as an encoder, this is a module or algorithm to compress data. Playing that data back requires a decompressor, or decoder., this is a module or algorithm to compress data. Playing that data back requires a decompressor, or decoder Also known as a decompressor, this is a module or algorithm to decompress data..