Image codec engine
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United States of America Patent
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Dec 9, 2014
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N/A
app pub date -
Dec 3, 2012
filing date -
Oct 2, 1997
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Abstract
A method implemented in a graphics engine for decoding image blocks to derive an original image is provided. The method comprises receiving at least one encoded image data block at a block decoder, the at least one encoded image data block comprising a plurality of codewords and a bitmap. The method further comprises determining a block type based on the plurality of codewords and selecting a decoder unit among a plurality of decoder units in accordance with the block type.
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