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adjust DSPr2 performance claims

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git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1057 632fc199-4ca6-4c93-a231-07263d6284db
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DRC
2013-10-08 02:32:07 +00:00
parent 838af42eaf
commit e6a43d1aa5
1 changed files with 2 additions and 2 deletions
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ChangeLog.txt
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@@ -7,8 +7,8 @@ compatible with X Video.) Also, the decompress-to-YUV function has been
extended to support image scaling.
[2] Added SIMD acceleration for DSPr2-capable MIPS platforms. This speeds up
the compression of full-color JPEGs by 6-21% on such platforms and
decompression by 6-17%.
the compression of full-color JPEGs by 70-80% on such platforms and
decompression by 25-35%.
[3] Added support for 4:1:1 subsampling to the TurboJPEG API. This is mainly
included for compatibility, since 4:1:1 is not fully accelerated in