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2014-05-08Turn on unit tests for SSSE3 8x8 forward and inverse 2D-DCTJingning Han
Change-Id: I3edd4b956a1273d65547771bf43c5cdaea25e5d6
2014-05-08Change eob threshold for partial inverse 8x8 2D-DCT to 12Jingning Han
The scanning order has the first 12 coefficients of the 8x8 2D-DCT sitting in the top left 4x4 block. Hence the partial inverse 8x8 2D-DCT allows to handle cases with eob below 12. The overall runtime of the inverse 8x8 2D-DCT unit is reduced from 166 cycles (using SSE2) to 150 cycles (using SSSE3). Change-Id: I4514f9748042809ac84df4c14382c00f313f1cd2
2014-02-26partial_idct_test: add NEON functionsJames Zern
note not all functions have NEON implementations: - vp9_idct32x32_34_add Change-Id: I3db3acbd5b33839aabd1beadc6e0742ec50b1072
2014-01-23test/: remove unnecessary extern "C"sJames Zern
Change-Id: I826655a708010149de231ca31a2e3ba4f1842c0c
2013-12-19Merge "test/partial_idct_test: fix msvc build"James Zern
2013-12-18test/partial_idct_test: fix msvc buildJames Zern
Change-Id: I7fa72980d17f1ca997959e9c4f0f82501810d7c4
2013-12-18test/partial_idct_test: fix formatting and a warningJames Zern
test/partial_idct_test.cc:74:5: warning: variable 'size' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized] ASSERT_TRUE(0) << "Wrong Size!"; Change-Id: Ic2f880ae09268561c9f036b4d6de220fde6dc5c4
2013-12-16Add test for partial inverse transformsYaowu Xu
To make sure the results they produce to match their full versions Change-Id: Ib00b036fecf43fe20af716acfc580af18ef87757
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