27-4 並列処理によるリアルタイムMPEG-2ビデオソフトウェアエンコーダ

抄録

This paper proposes a real-time MPEG-2 video software encoder on parallel computer systems and evaluates its performance. This parallel software encoder consists of a small number of high-speed encoding elements and a frame-synchronization controller with I/O. This encoder provides sufficient performance for real-time full NTSC-size encoding on a dual-PC.