User:Ariannehinds/MPEG-C

MPEG-C, or ISO/IEC 23002-2 as it is formally known, consists of four parts that are intended for use in MPEG's video technologies. The first part, entitled Information Technology -- MPEG Video Technologies -- Part 1: Accuracy requirements for implementation of integer-output 8x8 inverse discrete cosine transform , began in response to the withdrawal of IEEE Std. 1180-1990 which served as a normative reference in MPEG-1 Part 2 , MPEG-2 Part 2, and MPEG-4 Part 2. Specifically, TECHNICAL CORRIGENDUM 4 for MPEG-1 Part 2, TECHNICAL CORRIGENDUM 2 for MPEG-2 Part 2, and TECHNICAL CORRIGENDUM 2 for MPEG-4 Part 2 collectively update the uderlying video specifications to replace references to IEEE 1180-1990 with corresponding references to MPEG-C Part 1.