Linfeng Zhang
76a3d3fcc5
Remove the unnecessary upcasts of (int)cospi_{1...31}_64
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BUG=webm:1450
Change-Id: Ib046fe28caec5b9ebdc9d0152df7c54ff4266858
2017-09-20 14:13:26 -07:00
Linfeng Zhang
69775d2f40
Update highbd idct x86 optimizations.
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BUG=webm:1412
Change-Id: Ia275940af7d7d8637e9a851a9e39d655bfbe4069
2017-08-14 16:59:50 -07:00
Linfeng Zhang
3f05a70c41
Update 32x32 idct sse2 and ssse3 optimizations.
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Change-Id: I51106e90344035452621c49a6e1be7d5276b6c70
2017-08-14 16:59:31 -07:00
Linfeng Zhang
39da7fb786
Clean highbd idct x86 code with inline functions
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Created inline functions highbd_butterfly_cospi16_sse2()
and highbd_butterfly_cospi16_sse4_1()
BUG=webm:1412
Change-Id: Icbc53a73712b6207379872a5e88d0a4d09e2322a
2017-08-08 17:53:28 -07:00
Linfeng Zhang
d670678f26
Rename highbd_multiplication_and_add_xx() to highbd_butterfly_xx()
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in idct x86 code
Change-Id: I5159499a73a5c1b680516f6ca9c3d84f00c35083
2017-08-04 15:33:37 -07:00
Linfeng Zhang
0c61331244
Update high bitdepth 16x16 idct x86 code
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Prepare for high bitdepth 16x16 idct sse4.1 code.
Just functions moving and renaming.
BUG=webm:1412
Change-Id: Ie056fe4494b1f299491968beadcef990e2ab714a
2017-08-04 15:12:33 -07:00
Linfeng Zhang
563d58ab84
Rewrite vpx_idct16x16_{10,256}_add_sse2() and add case 38 function
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BUG=webm:1412
Change-Id: I945f0fb6807b8948747243794dc7352b959221f7
2017-08-03 13:59:47 -07:00
Linfeng Zhang
0fa59a4baf
Refactor highbd idct 4x4 sse4.1 code and add highbd_inv_txfm_sse4.h
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Also clean highbd_inv_txfm_sse2.h
BUG=webm:1412
Change-Id: I0722841d824ce602874019bd9779b10d49d10c0b
2017-06-29 17:17:43 -07:00
Linfeng Zhang
d6eeef9ee6
Clean array_transpose_{4X8,16x16,16x16_2) in x86
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Change-Id: I341399ecbde37065375ea7e63511a26bfc285ea0
2017-06-13 16:50:44 -07:00
Linfeng Zhang
9c72e85e4c
Remove array_transpose_8x8() in x86
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Duplicate of transpose_16bit_8x8()
Change-Id: Iaa5dd63b5cccb044974a65af22c90e13418e311f
2017-06-13 16:50:44 -07:00
Linfeng Zhang
c167345ffb
Add vpx_highbd_idct{4x4,8x8,16x16}_1_add_sse2
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BUG=webm:1412
Change-Id: Ia338a6057d36f9ed7eaa9cbd4dfbf0c3cbdc6468
2017-05-22 11:24:21 -07:00
Linfeng Zhang
2231669a83
Split dsp/x86/inv_txfm_sse2.c
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Spin out highbd idct functions.
BUG=webm:1412
Change-Id: I0cfe4117c00039b6778c59c022eee79ad089a2af
2017-05-03 15:43:02 -07:00
