diff options
Diffstat (limited to 'third_party/aom/aom_dsp/x86/lpf_common_sse2.h')
-rw-r--r-- | third_party/aom/aom_dsp/x86/lpf_common_sse2.h | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/third_party/aom/aom_dsp/x86/lpf_common_sse2.h b/third_party/aom/aom_dsp/x86/lpf_common_sse2.h deleted file mode 100644 index 8970fe7dd..000000000 --- a/third_party/aom/aom_dsp/x86/lpf_common_sse2.h +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Copyright (c) 2017, Alliance for Open Media. All rights reserved - * - * This source code is subject to the terms of the BSD 2 Clause License and - * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License - * was not distributed with this source code in the LICENSE file, you can - * obtain it at www.aomedia.org/license/software. If the Alliance for Open - * Media Patent License 1.0 was not distributed with this source code in the - * PATENTS file, you can obtain it at www.aomedia.org/license/patent. - */ - -#ifndef AOM_AOM_DSP_X86_LPF_COMMON_SSE2_H_ -#define AOM_AOM_DSP_X86_LPF_COMMON_SSE2_H_ - -#include <emmintrin.h> // SSE2 - -#include "config/aom_config.h" - -static INLINE void highbd_transpose6x6_sse2(__m128i *x0, __m128i *x1, - __m128i *x2, __m128i *x3, - __m128i *x4, __m128i *x5, - __m128i *d0, __m128i *d1, - __m128i *d2, __m128i *d3, - __m128i *d4, __m128i *d5) { - __m128i w0, w1, w2, w3, w4, w5, ww0; - - // 00 01 02 03 04 05 xx xx - // 10 11 12 13 14 15 xx xx - // 20 21 22 23 24 25 xx xx - // 30 31 32 33 34 35 xx xx - // 40 41 42 43 44 45 xx xx - // 50 51 52 53 54 55 xx xx - - w0 = _mm_unpacklo_epi16(*x0, *x1); // 00 10 01 11 02 12 03 13 - w1 = _mm_unpacklo_epi16(*x2, *x3); // 20 30 21 31 22 32 23 33 - w2 = _mm_unpacklo_epi16(*x4, *x5); // 40 50 41 51 42 52 43 53 - - ww0 = _mm_unpacklo_epi32(w0, w1); // 00 10 20 30 01 11 21 31 - *d0 = _mm_unpacklo_epi64(ww0, w2); // 00 10 20 30 40 50 41 51 - *d1 = _mm_unpackhi_epi64(ww0, - _mm_srli_si128(w2, 4)); // 01 11 21 31 41 51 xx xx - - ww0 = _mm_unpackhi_epi32(w0, w1); // 02 12 22 32 03 13 23 33 - *d2 = _mm_unpacklo_epi64(ww0, - _mm_srli_si128(w2, 8)); // 02 12 22 32 42 52 xx xx - - w3 = _mm_unpackhi_epi16(*x0, *x1); // 04 14 05 15 xx xx xx xx - w4 = _mm_unpackhi_epi16(*x2, *x3); // 24 34 25 35 xx xx xx xx - w5 = _mm_unpackhi_epi16(*x4, *x5); // 44 54 45 55 xx xx xx xx - - *d3 = _mm_unpackhi_epi64(ww0, _mm_srli_si128(w2, 4)); // 03 13 23 33 43 53 - - ww0 = _mm_unpacklo_epi32(w3, w4); // 04 14 24 34 05 15 25 35 - *d4 = _mm_unpacklo_epi64(ww0, w5); // 04 14 24 34 44 54 45 55 - *d5 = _mm_unpackhi_epi64(ww0, - _mm_slli_si128(w5, 4)); // 05 15 25 35 45 55 xx xx -} - -static INLINE void highbd_transpose4x8_8x4_low_sse2(__m128i *x0, __m128i *x1, - __m128i *x2, __m128i *x3, - __m128i *d0, __m128i *d1, - __m128i *d2, __m128i *d3) { - __m128i zero = _mm_setzero_si128(); - __m128i w0, w1, ww0, ww1; - - w0 = _mm_unpacklo_epi16(*x0, *x1); // 00 10 01 11 02 12 03 13 - w1 = _mm_unpacklo_epi16(*x2, *x3); // 20 30 21 31 22 32 23 33 - - ww0 = _mm_unpacklo_epi32(w0, w1); // 00 10 20 30 01 11 21 31 - ww1 = _mm_unpackhi_epi32(w0, w1); // 02 12 22 32 03 13 23 33 - - *d0 = _mm_unpacklo_epi64(ww0, zero); // 00 10 20 30 xx xx xx xx - *d1 = _mm_unpackhi_epi64(ww0, zero); // 01 11 21 31 xx xx xx xx - *d2 = _mm_unpacklo_epi64(ww1, zero); // 02 12 22 32 xx xx xx xx - *d3 = _mm_unpackhi_epi64(ww1, zero); // 03 13 23 33 xx xx xx xx -} - -static INLINE void highbd_transpose4x8_8x4_high_sse2(__m128i *x0, __m128i *x1, - __m128i *x2, __m128i *x3, - __m128i *d4, __m128i *d5, - __m128i *d6, __m128i *d7) { - __m128i w0, w1, ww2, ww3; - __m128i zero = _mm_setzero_si128(); - - w0 = _mm_unpackhi_epi16(*x0, *x1); // 04 14 05 15 06 16 07 17 - w1 = _mm_unpackhi_epi16(*x2, *x3); // 24 34 25 35 26 36 27 37 - - ww2 = _mm_unpacklo_epi32(w0, w1); // 04 14 24 34 05 15 25 35 - ww3 = _mm_unpackhi_epi32(w0, w1); // 06 16 26 36 07 17 27 37 - - *d4 = _mm_unpacklo_epi64(ww2, zero); // 04 14 24 34 xx xx xx xx - *d5 = _mm_unpackhi_epi64(ww2, zero); // 05 15 25 35 xx xx xx xx - *d6 = _mm_unpacklo_epi64(ww3, zero); // 06 16 26 36 xx xx xx xx - *d7 = _mm_unpackhi_epi64(ww3, zero); // 07 17 27 37 xx xx xx xx -} - -// here in and out pointers (x and d) should be different! we don't store their -// values inside -static INLINE void highbd_transpose4x8_8x4_sse2(__m128i *x0, __m128i *x1, - __m128i *x2, __m128i *x3, - __m128i *d0, __m128i *d1, - __m128i *d2, __m128i *d3, - __m128i *d4, __m128i *d5, - __m128i *d6, __m128i *d7) { - // input - // x0 00 01 02 03 04 05 06 07 - // x1 10 11 12 13 14 15 16 17 - // x2 20 21 22 23 24 25 26 27 - // x3 30 31 32 33 34 35 36 37 - // output - // 00 10 20 30 xx xx xx xx - // 01 11 21 31 xx xx xx xx - // 02 12 22 32 xx xx xx xx - // 03 13 23 33 xx xx xx xx - // 04 14 24 34 xx xx xx xx - // 05 15 25 35 xx xx xx xx - // 06 16 26 36 xx xx xx xx - // 07 17 27 37 xx xx xx xx - highbd_transpose4x8_8x4_low_sse2(x0, x1, x2, x3, d0, d1, d2, d3); - highbd_transpose4x8_8x4_high_sse2(x0, x1, x2, x3, d4, d5, d6, d7); -} - -static INLINE void highbd_transpose8x8_low_sse2(__m128i *x0, __m128i *x1, - __m128i *x2, __m128i *x3, - __m128i *x4, __m128i *x5, - __m128i *x6, __m128i *x7, - __m128i *d0, __m128i *d1, - __m128i *d2, __m128i *d3) { - __m128i w0, w1, w2, w3, ww0, ww1; - // x0 00 01 02 03 04 05 06 07 - // x1 10 11 12 13 14 15 16 17 - // x2 20 21 22 23 24 25 26 27 - // x3 30 31 32 33 34 35 36 37 - // x4 40 41 42 43 44 45 46 47 - // x5 50 51 52 53 54 55 56 57 - // x6 60 61 62 63 64 65 66 67 - // x7 70 71 72 73 74 75 76 77 - - w0 = _mm_unpacklo_epi16(*x0, *x1); // 00 10 01 11 02 12 03 13 - w1 = _mm_unpacklo_epi16(*x2, *x3); // 20 30 21 31 22 32 23 33 - w2 = _mm_unpacklo_epi16(*x4, *x5); // 40 50 41 51 42 52 43 53 - w3 = _mm_unpacklo_epi16(*x6, *x7); // 60 70 61 71 62 72 63 73 - - ww0 = _mm_unpacklo_epi32(w0, w1); // 00 10 20 30 01 11 21 31 - ww1 = _mm_unpacklo_epi32(w2, w3); // 40 50 60 70 41 51 61 71 - - *d0 = _mm_unpacklo_epi64(ww0, ww1); // 00 10 20 30 40 50 60 70 - *d1 = _mm_unpackhi_epi64(ww0, ww1); // 01 11 21 31 41 51 61 71 - - ww0 = _mm_unpackhi_epi32(w0, w1); // 02 12 22 32 03 13 23 33 - ww1 = _mm_unpackhi_epi32(w2, w3); // 42 52 62 72 43 53 63 73 - - *d2 = _mm_unpacklo_epi64(ww0, ww1); // 02 12 22 32 42 52 62 72 - *d3 = _mm_unpackhi_epi64(ww0, ww1); // 03 13 23 33 43 53 63 73 -} - -static INLINE void highbd_transpose8x8_high_sse2(__m128i *x0, __m128i *x1, - __m128i *x2, __m128i *x3, - __m128i *x4, __m128i *x5, - __m128i *x6, __m128i *x7, - __m128i *d4, __m128i *d5, - __m128i *d6, __m128i *d7) { - __m128i w0, w1, w2, w3, ww0, ww1; - // x0 00 01 02 03 04 05 06 07 - // x1 10 11 12 13 14 15 16 17 - // x2 20 21 22 23 24 25 26 27 - // x3 30 31 32 33 34 35 36 37 - // x4 40 41 42 43 44 45 46 47 - // x5 50 51 52 53 54 55 56 57 - // x6 60 61 62 63 64 65 66 67 - // x7 70 71 72 73 74 75 76 77 - w0 = _mm_unpackhi_epi16(*x0, *x1); // 04 14 05 15 06 16 07 17 - w1 = _mm_unpackhi_epi16(*x2, *x3); // 24 34 25 35 26 36 27 37 - w2 = _mm_unpackhi_epi16(*x4, *x5); // 44 54 45 55 46 56 47 57 - w3 = _mm_unpackhi_epi16(*x6, *x7); // 64 74 65 75 66 76 67 77 - - ww0 = _mm_unpacklo_epi32(w0, w1); // 04 14 24 34 05 15 25 35 - ww1 = _mm_unpacklo_epi32(w2, w3); // 44 54 64 74 45 55 65 75 - - *d4 = _mm_unpacklo_epi64(ww0, ww1); // 04 14 24 34 44 54 64 74 - *d5 = _mm_unpackhi_epi64(ww0, ww1); // 05 15 25 35 45 55 65 75 - - ww0 = _mm_unpackhi_epi32(w0, w1); // 06 16 26 36 07 17 27 37 - ww1 = _mm_unpackhi_epi32(w2, w3); // 46 56 66 76 47 57 67 77 - - *d6 = _mm_unpacklo_epi64(ww0, ww1); // 06 16 26 36 46 56 66 76 - *d7 = _mm_unpackhi_epi64(ww0, ww1); // 07 17 27 37 47 57 67 77 -} - -// here in and out pointers (x and d) should be different! we don't store their -// values inside -static INLINE void highbd_transpose8x8_sse2( - __m128i *x0, __m128i *x1, __m128i *x2, __m128i *x3, __m128i *x4, - __m128i *x5, __m128i *x6, __m128i *x7, __m128i *d0, __m128i *d1, - __m128i *d2, __m128i *d3, __m128i *d4, __m128i *d5, __m128i *d6, - __m128i *d7) { - highbd_transpose8x8_low_sse2(x0, x1, x2, x3, x4, x5, x6, x7, d0, d1, d2, d3); - highbd_transpose8x8_high_sse2(x0, x1, x2, x3, x4, x5, x6, x7, d4, d5, d6, d7); -} - -// here in and out pointers (x and d arrays) should be different! we don't store -// their values inside -static INLINE void highbd_transpose8x16_sse2( - __m128i *x0, __m128i *x1, __m128i *x2, __m128i *x3, __m128i *x4, - __m128i *x5, __m128i *x6, __m128i *x7, __m128i *d0, __m128i *d1, - __m128i *d2, __m128i *d3, __m128i *d4, __m128i *d5, __m128i *d6, - __m128i *d7) { - highbd_transpose8x8_sse2(x0, x1, x2, x3, x4, x5, x6, x7, d0, d1, d2, d3, d4, - d5, d6, d7); - highbd_transpose8x8_sse2(x0 + 1, x1 + 1, x2 + 1, x3 + 1, x4 + 1, x5 + 1, - x6 + 1, x7 + 1, d0 + 1, d1 + 1, d2 + 1, d3 + 1, - d4 + 1, d5 + 1, d6 + 1, d7 + 1); -} - -#endif // AOM_AOM_DSP_X86_LPF_COMMON_SSE2_H_ |