APPARATUS AND METHOD FOR VIDEO DECODING

摘要

PURPOSE: An image encoding device and a method thereof are provided to efficiently decode an encoded image without overhead and to increase the performance of decoding. CONSTITUTION: A thread allocation unit(510) allocates two or more threads to first to third syntax elements. The thread allocation unit allocates one thread to fourth to fifth syntax elements. A decoding unit(520) processes two or more threads according to a pipeline scheme. The decoding unit decodes the first to fifth syntax elements.