topic differnce between ippsEncodeHuffInit_BZ2_16u8u() and ippsEncodeHuffInit_8u() API's in Intel® Integrated Performance Primitives https://community.intel.com/t5/Intel-Integrated-Performance/differnce-between-ippsEncodeHuffInit-BZ2-16u8u-and/m-p/853090#M6764 What is the difference between ippsEncodeHuffInit_BZ2_16u8u() and ippsEncodeHuffInit_8u() API's?<BR /><BR />Why ippsEncodeHuffInitAlloc_8u<BR />ippsHuffGetLenCodeTable_8u<BR />ippsHuffLenCodeTablePack_8u<BR />ippsEncodeHuff_8u<BR />ippsEncodeHuffFinal_8u<BR />ippsHuffFree_8u<BR /><BR />Works faster then:<BR /><BR />ippsEncodeHuffInit_BZ2_16u8u<BR />ippsPackHuffContext_BZ2_16u8u<BR />ippsEncodeHuff_BZ2_16u8u<BR /><BR />for 64K datablocks<BR /><BR />Thanks<BR /> Arcady<BR /><BR /> Mon, 28 Dec 2009 23:02:04 GMT Arcady_Chernyak 2009-12-28T23:02:04Z differnce between ippsEncodeHuffInit_BZ2_16u8u() and ippsEncodeHuffInit_8u() API's https://community.intel.com/t5/Intel-Integrated-Performance/differnce-between-ippsEncodeHuffInit-BZ2-16u8u-and/m-p/853090#M6764 What is the difference between ippsEncodeHuffInit_BZ2_16u8u() and ippsEncodeHuffInit_8u() API's?<BR /><BR />Why ippsEncodeHuffInitAlloc_8u<BR />ippsHuffGetLenCodeTable_8u<BR />ippsHuffLenCodeTablePack_8u<BR />ippsEncodeHuff_8u<BR />ippsEncodeHuffFinal_8u<BR />ippsHuffFree_8u<BR /><BR />Works faster then:<BR /><BR />ippsEncodeHuffInit_BZ2_16u8u<BR />ippsPackHuffContext_BZ2_16u8u<BR />ippsEncodeHuff_BZ2_16u8u<BR /><BR />for 64K datablocks<BR /><BR />Thanks<BR /> Arcady<BR /><BR /> Mon, 28 Dec 2009 23:02:04 GMT https://community.intel.com/t5/Intel-Integrated-Performance/differnce-between-ippsEncodeHuffInit-BZ2-16u8u-and/m-p/853090#M6764 Arcady_Chernyak 2009-12-28T23:02:04Z Re: differnce between ippsEncodeHuffInit_BZ2_16u8u() and ippsEn https://community.intel.com/t5/Intel-Integrated-Performance/differnce-between-ippsEncodeHuffInit-BZ2-16u8u-and/m-p/853091#M6765 <DIV style="margin:0px;">Hello Arcady,<BR />theseare absolutely different functions - the first common version of Huffman algorithmand the second - special version for bzip2 functionality. The second version spendsmore time for Huffman codes building according to the bzip2 algorithm.</DIV> <BR /> Wed, 30 Dec 2009 07:40:08 GMT https://community.intel.com/t5/Intel-Integrated-Performance/differnce-between-ippsEncodeHuffInit-BZ2-16u8u-and/m-p/853091#M6765 Alexander_Naduev__In 2009-12-30T07:40:08Z