| 摘要 |
PROBLEM TO BE SOLVED: To improve processing in a decoder in a multimedia transmission system. SOLUTION: A fixed length code and a variable length code are parsed from a bit-wise stream of multimedia data by maintaining and reading the multimedia data in a processor-aligned way. A fixed length code word reads determined available bits and bits associated with a portion of the processor-aligned data, and a variable length code word reads at least some of the available bits. Variable length codes, particularly in a received state, are decoded using multiple levels of decoding tables to speed up decoder table lookup. COPYRIGHT: (C)2011,JPO&INPIT
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