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| author | Jingning Han <jingning@google.com> | 2014-05-28 10:51:09 -0700 |
|---|---|---|
| committer | Jingning Han <jingning@google.com> | 2014-05-28 10:53:33 -0700 |
| commit | 6d21cbd20b07dd66f60add80cadd330470f5f529 (patch) | |
| tree | 13a13cb5bbf5bdd4c5c9b56736a18d31302e921c /test | |
| parent | 239e68ddbfa038e29b9e332503721d6bbae806c3 (diff) | |
| download | libvpx-6d21cbd20b07dd66f60add80cadd330470f5f529.tar libvpx-6d21cbd20b07dd66f60add80cadd330470f5f529.tar.gz libvpx-6d21cbd20b07dd66f60add80cadd330470f5f529.tar.bz2 libvpx-6d21cbd20b07dd66f60add80cadd330470f5f529.zip | |
Enable SSSE3 inverse 2D-DCT with 10 non-zero coeffs
This commit enables SSSE3 implementation of the inverse 2D-DCT
with only first 10 coefficients non-zero. It reduces the runtime
of SSE2 version from 745 cycles to 538 cycles, i.e., 27% speed-up.
Change-Id: I18ba4128859b09c704a6ee361d69a86c09fe8dfe
Diffstat (limited to 'test')
| -rw-r--r-- | test/partial_idct_test.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/partial_idct_test.cc b/test/partial_idct_test.cc index 79ef52109..b63e07b3a 100644 --- a/test/partial_idct_test.cc +++ b/test/partial_idct_test.cc @@ -193,7 +193,7 @@ INSTANTIATE_TEST_CASE_P( #if HAVE_SSSE3 && ARCH_X86_64 INSTANTIATE_TEST_CASE_P( - SSSE3, PartialIDctTest, + SSSE3_64, PartialIDctTest, ::testing::Values( make_tuple(&vp9_idct8x8_64_add_c, &vp9_idct8x8_12_add_ssse3, |