DRC
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22048207ea
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AltiVec SIMD implementation of 2x1 and 2x2 downsampling
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1483 632fc199-4ca6-4c93-a231-07263d6284db
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2015-01-08 06:18:33 +00:00 |
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DRC
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577ecd93f1
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AltiVec SIMD implementation of sample conversion and integer quantization
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1474 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-23 04:14:54 +00:00 |
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DRC
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b1fec4ff98
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AltiVec SIMD implementation of RGB-to-Grayscale color conversion
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1471 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-22 14:10:33 +00:00 |
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DRC
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62bae204f4
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AltiVec SIMD implementation of RGB-to-YCC color conversion
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1469 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-22 13:42:26 +00:00 |
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DRC
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bf8a5feb79
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Cosmetic tweaks to the PowerPC SIMD stubs
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1464 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-22 01:10:11 +00:00 |
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DRC
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0691162a8b
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AltiVec SIMD implementation of slow integer inverse DCT
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1461 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-20 01:17:39 +00:00 |
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DRC
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6cb7f40a18
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AltiVec SIMD implementation of fast integer inverse DCT
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1445 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-18 10:12:29 +00:00 |
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DRC
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fb0c394037
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AltiVec SIMD implementation of slow integer forward DCT; Clean up fast integer forward DCT code so that it is easier to see how it derives from the SSE2 code and to make it play more nicely with the slow FDCT code.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1443 632fc199-4ca6-4c93-a231-07263d6284db
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2014-12-17 08:04:39 +00:00 |
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DRC
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7affbfc241
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The AltiVec code actually works on 32-bit PowerPC platforms as well, so change the "powerpc64" token to "powerpc". Also clean up the shift code, which wasn't building properly on OS X.
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1406 632fc199-4ca6-4c93-a231-07263d6284db
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2014-09-05 07:23:12 +00:00 |
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