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Compression Or Coding Systems Of Tv Signals
(AREA)
Abstract
A sort of decoder and MPEG video decoder, having a byte buffer of video stream (2), decoding circuit for reading of the byte buffer of the image per MPEG for partial decoding (4), and determination controller circuit (5) for setting Bm of critical value Bthn in the byte buffer and when the occupancy value exceeds the critical value, the occupancy value drops to a lower level until the byte buffer reads the image data and skips the data, to keep the occupancy within the range, for the byte buffer to read 1 image data and MPEG video decoder.
TW084102639A1994-11-181995-03-18Decoder and MPEG video decoder
TW350187B
(en)
Decoder for decoding still picture data and data on which data length of still picture data is recorded, reproducing apparatus for reproducing recording medium, and reproducing method thereof
Reproduction of information using a ring buffer with read and write pointers separated from each other by substantially half of the total ring buffer capacity.