Tiling in picture memory mapping to minimize memory bandwidth in compression and decompression of data sequences

作者: Peter J. McGuinness

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摘要: A method of storing a picture in memory such that the latency can be reduced when retrieving from to displayed while still reducing bandwidth an array portion memory, and architecture. The is subdivided into plurality words for having rows columns. partitioned one or more tiles each predetermined number bytes row tile equal word, data word. chrominance Cr Cb components stored with first 8 word containing next eight other.