发明名称 |
Bitstream Buffer Manipulation with a SIMD Merge Instruction |
摘要 |
Method, apparatus, and program means for performing bitstream buffer manipulation with a SIMD merge instruction. The method of one embodiment comprises determining whether any unprocessed data bits for a partial variable length symbol exist in a first data block is made. A shift merge operation is performed to merge the unprocessed data bits from the first data block with a second data block. A merged data block is formed. A merged variable length symbol comprised of the unprocessed data bits and a plurality of data bits from the second data block is extracted from the merged data block.
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申请公布号 |
US2011035426(A1) |
申请公布日期 |
2011.02.10 |
申请号 |
US20100907843 |
申请日期 |
2010.10.19 |
申请人 |
CHEN YEN-KUANG;MACY JR WILLIAM W;HOLLIMAN MATTHEW;DEBES ERIC L;YEUNG MINERVA M |
发明人 |
CHEN YEN-KUANG;MACY, JR. WILLIAM W.;HOLLIMAN MATTHEW;DEBES ERIC L.;YEUNG MINERVA M. |
分类号 |
G06F15/00;G06F9/30;G06F9/302;G06F9/308;G06F9/315;G06F9/38;G06F17/14 |
主分类号 |
G06F15/00 |
代理机构 |
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地址 |
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