| /* |
| * 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. |
| */ |
| |
| #include <emmintrin.h> |
| |
| #include "./aom_dsp_rtcd.h" |
| |
| // ----------------------------------------------------------------------------- |
| // H_PRED |
| |
| void aom_highbd_h_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i left_u16 = _mm_loadl_epi64((const __m128i *)left); |
| const __m128i row0 = _mm_shufflelo_epi16(left_u16, 0x0); |
| const __m128i row1 = _mm_shufflelo_epi16(left_u16, 0x55); |
| const __m128i row2 = _mm_shufflelo_epi16(left_u16, 0xaa); |
| const __m128i row3 = _mm_shufflelo_epi16(left_u16, 0xff); |
| (void)above; |
| (void)bd; |
| _mm_storel_epi64((__m128i *)dst, row0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row2); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row3); |
| } |
| |
| void aom_highbd_h_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| aom_highbd_h_predictor_4x4_sse2(dst, stride, above, left, bd); |
| dst += stride << 2; |
| left += 4; |
| aom_highbd_h_predictor_4x4_sse2(dst, stride, above, left, bd); |
| } |
| |
| void aom_highbd_h_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i left_u16 = _mm_load_si128((const __m128i *)left); |
| const __m128i row0 = _mm_shufflelo_epi16(left_u16, 0x0); |
| const __m128i row1 = _mm_shufflelo_epi16(left_u16, 0x55); |
| const __m128i row2 = _mm_shufflelo_epi16(left_u16, 0xaa); |
| const __m128i row3 = _mm_shufflelo_epi16(left_u16, 0xff); |
| (void)above; |
| (void)bd; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row0, row0)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row1, row1)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row2, row2)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row3, row3)); |
| } |
| |
| void aom_highbd_h_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i left_u16 = _mm_load_si128((const __m128i *)left); |
| const __m128i row0 = _mm_shufflelo_epi16(left_u16, 0x0); |
| const __m128i row1 = _mm_shufflelo_epi16(left_u16, 0x55); |
| const __m128i row2 = _mm_shufflelo_epi16(left_u16, 0xaa); |
| const __m128i row3 = _mm_shufflelo_epi16(left_u16, 0xff); |
| const __m128i row4 = _mm_shufflehi_epi16(left_u16, 0x0); |
| const __m128i row5 = _mm_shufflehi_epi16(left_u16, 0x55); |
| const __m128i row6 = _mm_shufflehi_epi16(left_u16, 0xaa); |
| const __m128i row7 = _mm_shufflehi_epi16(left_u16, 0xff); |
| (void)above; |
| (void)bd; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row0, row0)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row1, row1)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row2, row2)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpacklo_epi64(row3, row3)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpackhi_epi64(row4, row4)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpackhi_epi64(row5, row5)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpackhi_epi64(row6, row6)); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, _mm_unpackhi_epi64(row7, row7)); |
| } |
| |
| void aom_highbd_h_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| aom_highbd_h_predictor_8x8_sse2(dst, stride, above, left, bd); |
| dst += stride << 3; |
| left += 8; |
| aom_highbd_h_predictor_8x8_sse2(dst, stride, above, left, bd); |
| } |
| |
| static INLINE void h_store_16_unpacklo(uint16_t **dst, const ptrdiff_t stride, |
| const __m128i *row) { |
| const __m128i val = _mm_unpacklo_epi64(*row, *row); |
| _mm_store_si128((__m128i *)*dst, val); |
| _mm_store_si128((__m128i *)(*dst + 8), val); |
| *dst += stride; |
| } |
| |
| static INLINE void h_store_16_unpackhi(uint16_t **dst, const ptrdiff_t stride, |
| const __m128i *row) { |
| const __m128i val = _mm_unpackhi_epi64(*row, *row); |
| _mm_store_si128((__m128i *)(*dst), val); |
| _mm_store_si128((__m128i *)(*dst + 8), val); |
| *dst += stride; |
| } |
| |
| static INLINE void h_predictor_16x8(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *left) { |
| const __m128i left_u16 = _mm_load_si128((const __m128i *)left); |
| const __m128i row0 = _mm_shufflelo_epi16(left_u16, 0x0); |
| const __m128i row1 = _mm_shufflelo_epi16(left_u16, 0x55); |
| const __m128i row2 = _mm_shufflelo_epi16(left_u16, 0xaa); |
| const __m128i row3 = _mm_shufflelo_epi16(left_u16, 0xff); |
| const __m128i row4 = _mm_shufflehi_epi16(left_u16, 0x0); |
| const __m128i row5 = _mm_shufflehi_epi16(left_u16, 0x55); |
| const __m128i row6 = _mm_shufflehi_epi16(left_u16, 0xaa); |
| const __m128i row7 = _mm_shufflehi_epi16(left_u16, 0xff); |
| h_store_16_unpacklo(&dst, stride, &row0); |
| h_store_16_unpacklo(&dst, stride, &row1); |
| h_store_16_unpacklo(&dst, stride, &row2); |
| h_store_16_unpacklo(&dst, stride, &row3); |
| h_store_16_unpackhi(&dst, stride, &row4); |
| h_store_16_unpackhi(&dst, stride, &row5); |
| h_store_16_unpackhi(&dst, stride, &row6); |
| h_store_16_unpackhi(&dst, stride, &row7); |
| } |
| |
| void aom_highbd_h_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| h_predictor_16x8(dst, stride, left); |
| } |
| |
| void aom_highbd_h_predictor_16x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| int i; |
| (void)above; |
| (void)bd; |
| |
| for (i = 0; i < 2; i++, left += 8) { |
| h_predictor_16x8(dst, stride, left); |
| dst += stride << 3; |
| } |
| } |
| |
| void aom_highbd_h_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| int i; |
| (void)above; |
| (void)bd; |
| |
| for (i = 0; i < 4; i++, left += 8) { |
| h_predictor_16x8(dst, stride, left); |
| dst += stride << 3; |
| } |
| } |
| |
| static INLINE void h_store_32_unpacklo(uint16_t **dst, const ptrdiff_t stride, |
| const __m128i *row) { |
| const __m128i val = _mm_unpacklo_epi64(*row, *row); |
| _mm_store_si128((__m128i *)(*dst), val); |
| _mm_store_si128((__m128i *)(*dst + 8), val); |
| _mm_store_si128((__m128i *)(*dst + 16), val); |
| _mm_store_si128((__m128i *)(*dst + 24), val); |
| *dst += stride; |
| } |
| |
| static INLINE void h_store_32_unpackhi(uint16_t **dst, const ptrdiff_t stride, |
| const __m128i *row) { |
| const __m128i val = _mm_unpackhi_epi64(*row, *row); |
| _mm_store_si128((__m128i *)(*dst), val); |
| _mm_store_si128((__m128i *)(*dst + 8), val); |
| _mm_store_si128((__m128i *)(*dst + 16), val); |
| _mm_store_si128((__m128i *)(*dst + 24), val); |
| *dst += stride; |
| } |
| |
| static INLINE void h_predictor_32x8(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *left) { |
| const __m128i left_u16 = _mm_load_si128((const __m128i *)left); |
| const __m128i row0 = _mm_shufflelo_epi16(left_u16, 0x0); |
| const __m128i row1 = _mm_shufflelo_epi16(left_u16, 0x55); |
| const __m128i row2 = _mm_shufflelo_epi16(left_u16, 0xaa); |
| const __m128i row3 = _mm_shufflelo_epi16(left_u16, 0xff); |
| const __m128i row4 = _mm_shufflehi_epi16(left_u16, 0x0); |
| const __m128i row5 = _mm_shufflehi_epi16(left_u16, 0x55); |
| const __m128i row6 = _mm_shufflehi_epi16(left_u16, 0xaa); |
| const __m128i row7 = _mm_shufflehi_epi16(left_u16, 0xff); |
| h_store_32_unpacklo(&dst, stride, &row0); |
| h_store_32_unpacklo(&dst, stride, &row1); |
| h_store_32_unpacklo(&dst, stride, &row2); |
| h_store_32_unpacklo(&dst, stride, &row3); |
| h_store_32_unpackhi(&dst, stride, &row4); |
| h_store_32_unpackhi(&dst, stride, &row5); |
| h_store_32_unpackhi(&dst, stride, &row6); |
| h_store_32_unpackhi(&dst, stride, &row7); |
| } |
| |
| void aom_highbd_h_predictor_32x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| int i; |
| (void)above; |
| (void)bd; |
| |
| for (i = 0; i < 2; i++, left += 8) { |
| h_predictor_32x8(dst, stride, left); |
| dst += stride << 3; |
| } |
| } |
| |
| void aom_highbd_h_predictor_32x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| int i; |
| (void)above; |
| (void)bd; |
| |
| for (i = 0; i < 4; i++, left += 8) { |
| h_predictor_32x8(dst, stride, left); |
| dst += stride << 3; |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_TOP, DC_LEFT, DC_128 |
| |
| // 4x4 |
| |
| static INLINE __m128i dc_sum_4(const uint16_t *ref) { |
| const __m128i _dcba = _mm_loadl_epi64((const __m128i *)ref); |
| const __m128i _xxdc = _mm_shufflelo_epi16(_dcba, 0xe); |
| const __m128i a = _mm_add_epi16(_dcba, _xxdc); |
| return _mm_add_epi16(a, _mm_shufflelo_epi16(a, 0x1)); |
| } |
| |
| static INLINE void dc_store_4x4(uint16_t *dst, ptrdiff_t stride, |
| const __m128i *dc) { |
| const __m128i dc_dup = _mm_shufflelo_epi16(*dc, 0x0); |
| int i; |
| for (i = 0; i < 4; ++i, dst += stride) { |
| _mm_storel_epi64((__m128i *)dst, dc_dup); |
| } |
| } |
| |
| void aom_highbd_dc_left_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i two = _mm_cvtsi32_si128(2); |
| const __m128i sum = dc_sum_4(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, two), 2); |
| (void)above; |
| (void)bd; |
| dc_store_4x4(dst, stride, &dc); |
| } |
| |
| void aom_highbd_dc_top_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i two = _mm_cvtsi32_si128(2); |
| const __m128i sum = dc_sum_4(above); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, two), 2); |
| (void)left; |
| (void)bd; |
| dc_store_4x4(dst, stride, &dc); |
| } |
| |
| void aom_highbd_dc_128_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_4x4(dst, stride, &dc_dup); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // 4x8 |
| |
| static INLINE void dc_store_4x8(uint16_t *dst, ptrdiff_t stride, |
| const __m128i *dc) { |
| const __m128i dc_dup = _mm_shufflelo_epi16(*dc, 0x0); |
| int i; |
| for (i = 0; i < 8; ++i, dst += stride) { |
| _mm_storel_epi64((__m128i *)dst, dc_dup); |
| } |
| } |
| |
| // Shared with DC 8xh |
| static INLINE __m128i dc_sum_8(const uint16_t *ref) { |
| const __m128i ref_u16 = _mm_load_si128((const __m128i *)ref); |
| const __m128i _dcba = _mm_add_epi16(ref_u16, _mm_srli_si128(ref_u16, 8)); |
| const __m128i _xxdc = _mm_shufflelo_epi16(_dcba, 0xe); |
| const __m128i a = _mm_add_epi16(_dcba, _xxdc); |
| |
| return _mm_add_epi16(a, _mm_shufflelo_epi16(a, 0x1)); |
| } |
| |
| void aom_highbd_dc_left_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i sum = dc_sum_8(left); |
| const __m128i four = _mm_cvtsi32_si128(4); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, four), 3); |
| (void)above; |
| (void)bd; |
| dc_store_4x8(dst, stride, &dc); |
| } |
| |
| void aom_highbd_dc_top_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i two = _mm_cvtsi32_si128(2); |
| const __m128i sum = dc_sum_4(above); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, two), 2); |
| (void)left; |
| (void)bd; |
| dc_store_4x8(dst, stride, &dc); |
| } |
| |
| void aom_highbd_dc_128_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_4x8(dst, stride, &dc_dup); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // 8xh |
| |
| static INLINE void dc_store_8xh(uint16_t *dst, ptrdiff_t stride, int height, |
| const __m128i *dc) { |
| const __m128i dc_dup_lo = _mm_shufflelo_epi16(*dc, 0); |
| const __m128i dc_dup = _mm_unpacklo_epi64(dc_dup_lo, dc_dup_lo); |
| int i; |
| for (i = 0; i < height; ++i, dst += stride) { |
| _mm_store_si128((__m128i *)dst, dc_dup); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_TOP |
| |
| static INLINE void dc_top_predictor_8xh(uint16_t *dst, ptrdiff_t stride, |
| int height, const uint16_t *above) { |
| const __m128i four = _mm_cvtsi32_si128(4); |
| const __m128i sum = dc_sum_8(above); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, four), 3); |
| dc_store_8xh(dst, stride, height, &dc); |
| } |
| |
| void aom_highbd_dc_top_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| dc_top_predictor_8xh(dst, stride, 4, above); |
| } |
| |
| void aom_highbd_dc_top_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| dc_top_predictor_8xh(dst, stride, 8, above); |
| } |
| |
| void aom_highbd_dc_top_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| dc_top_predictor_8xh(dst, stride, 16, above); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_LEFT |
| |
| void aom_highbd_dc_left_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i two = _mm_cvtsi32_si128(2); |
| const __m128i sum = dc_sum_4(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, two), 2); |
| (void)above; |
| (void)bd; |
| dc_store_8xh(dst, stride, 4, &dc); |
| } |
| |
| void aom_highbd_dc_left_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i four = _mm_cvtsi32_si128(4); |
| const __m128i sum = dc_sum_8(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, four), 3); |
| (void)above; |
| (void)bd; |
| dc_store_8xh(dst, stride, 8, &dc); |
| } |
| |
| // Shared with DC 16xh |
| static INLINE __m128i dc_sum_16(const uint16_t *ref) { |
| const __m128i sum_lo = dc_sum_8(ref); |
| const __m128i sum_hi = dc_sum_8(ref + 8); |
| return _mm_add_epi16(sum_lo, sum_hi); |
| } |
| |
| void aom_highbd_dc_left_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i eight = _mm_cvtsi32_si128(8); |
| const __m128i sum = dc_sum_16(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, eight), 4); |
| (void)above; |
| (void)bd; |
| dc_store_8xh(dst, stride, 16, &dc); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_128 |
| |
| static INLINE void dc_128_predictor_8xh(uint16_t *dst, ptrdiff_t stride, |
| int height, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| dc_store_8xh(dst, stride, height, &dc_dup); |
| } |
| |
| void aom_highbd_dc_128_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)left; |
| dc_128_predictor_8xh(dst, stride, 4, bd); |
| } |
| |
| void aom_highbd_dc_128_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)left; |
| dc_128_predictor_8xh(dst, stride, 8, bd); |
| } |
| |
| void aom_highbd_dc_128_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)left; |
| dc_128_predictor_8xh(dst, stride, 16, bd); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // 16xh |
| |
| static INLINE void dc_store_16xh(uint16_t *dst, ptrdiff_t stride, int height, |
| const __m128i *dc) { |
| const __m128i dc_dup_lo = _mm_shufflelo_epi16(*dc, 0); |
| const __m128i dc_dup = _mm_unpacklo_epi64(dc_dup_lo, dc_dup_lo); |
| int i; |
| for (i = 0; i < height; ++i, dst += stride) { |
| _mm_store_si128((__m128i *)dst, dc_dup); |
| _mm_store_si128((__m128i *)(dst + 8), dc_dup); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_LEFT |
| |
| void aom_highbd_dc_left_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i four = _mm_cvtsi32_si128(4); |
| const __m128i sum = dc_sum_8(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, four), 3); |
| (void)above; |
| (void)bd; |
| dc_store_16xh(dst, stride, 8, &dc); |
| } |
| |
| void aom_highbd_dc_left_predictor_16x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i eight = _mm_cvtsi32_si128(8); |
| const __m128i sum = dc_sum_16(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, eight), 4); |
| (void)above; |
| (void)bd; |
| dc_store_16xh(dst, stride, 16, &dc); |
| } |
| |
| // Shared with 32xh |
| static INLINE __m128i dc_sum_32(const uint16_t *ref) { |
| const __m128i zero = _mm_setzero_si128(); |
| const __m128i sum_a = dc_sum_16(ref); |
| const __m128i sum_b = dc_sum_16(ref + 16); |
| // 12 bit bd will outrange, so expand to 32 bit before adding final total |
| return _mm_add_epi32(_mm_unpacklo_epi16(sum_a, zero), |
| _mm_unpacklo_epi16(sum_b, zero)); |
| } |
| |
| void aom_highbd_dc_left_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i sixteen = _mm_cvtsi32_si128(16); |
| const __m128i sum = dc_sum_32(left); |
| const __m128i dc = _mm_srli_epi32(_mm_add_epi32(sum, sixteen), 5); |
| (void)above; |
| (void)bd; |
| dc_store_16xh(dst, stride, 32, &dc); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_TOP |
| |
| void aom_highbd_dc_top_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i eight = _mm_cvtsi32_si128(8); |
| const __m128i sum = dc_sum_16(above); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, eight), 4); |
| (void)left; |
| (void)bd; |
| dc_store_16xh(dst, stride, 8, &dc); |
| } |
| |
| void aom_highbd_dc_top_predictor_16x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i eight = _mm_cvtsi32_si128(8); |
| const __m128i sum = dc_sum_16(above); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, eight), 4); |
| (void)left; |
| (void)bd; |
| dc_store_16xh(dst, stride, 16, &dc); |
| } |
| |
| void aom_highbd_dc_top_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i eight = _mm_cvtsi32_si128(8); |
| const __m128i sum = dc_sum_16(above); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, eight), 4); |
| (void)left; |
| (void)bd; |
| dc_store_16xh(dst, stride, 32, &dc); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_128 |
| |
| void aom_highbd_dc_128_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_16xh(dst, stride, 8, &dc_dup); |
| } |
| |
| void aom_highbd_dc_128_predictor_16x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_16xh(dst, stride, 16, &dc_dup); |
| } |
| |
| void aom_highbd_dc_128_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_16xh(dst, stride, 32, &dc_dup); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // 32xh |
| |
| static INLINE void dc_store_32xh(uint16_t *dst, ptrdiff_t stride, int height, |
| const __m128i *dc) { |
| const __m128i dc_dup_lo = _mm_shufflelo_epi16(*dc, 0); |
| const __m128i dc_dup = _mm_unpacklo_epi64(dc_dup_lo, dc_dup_lo); |
| int i; |
| for (i = 0; i < height; ++i, dst += stride) { |
| _mm_store_si128((__m128i *)dst, dc_dup); |
| _mm_store_si128((__m128i *)(dst + 8), dc_dup); |
| _mm_store_si128((__m128i *)(dst + 16), dc_dup); |
| _mm_store_si128((__m128i *)(dst + 24), dc_dup); |
| } |
| } |
| |
| void aom_highbd_dc_left_predictor_32x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i eight = _mm_cvtsi32_si128(8); |
| const __m128i sum = dc_sum_16(left); |
| const __m128i dc = _mm_srli_epi16(_mm_add_epi16(sum, eight), 4); |
| (void)above; |
| (void)bd; |
| dc_store_32xh(dst, stride, 16, &dc); |
| } |
| |
| void aom_highbd_dc_left_predictor_32x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i sixteen = _mm_cvtsi32_si128(16); |
| const __m128i sum = dc_sum_32(left); |
| const __m128i dc = _mm_srli_epi32(_mm_add_epi32(sum, sixteen), 5); |
| (void)above; |
| (void)bd; |
| dc_store_32xh(dst, stride, 32, &dc); |
| } |
| |
| void aom_highbd_dc_top_predictor_32x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i sixteen = _mm_cvtsi32_si128(16); |
| const __m128i sum = dc_sum_32(above); |
| const __m128i dc = _mm_srli_epi32(_mm_add_epi32(sum, sixteen), 5); |
| (void)left; |
| (void)bd; |
| dc_store_32xh(dst, stride, 16, &dc); |
| } |
| |
| void aom_highbd_dc_128_predictor_32x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_32xh(dst, stride, 16, &dc_dup); |
| } |
| |
| void aom_highbd_dc_top_predictor_32x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i sixteen = _mm_cvtsi32_si128(16); |
| const __m128i sum = dc_sum_32(above); |
| const __m128i dc = _mm_srli_epi32(_mm_add_epi32(sum, sixteen), 5); |
| (void)left; |
| (void)bd; |
| dc_store_32xh(dst, stride, 32, &dc); |
| } |
| |
| void aom_highbd_dc_128_predictor_32x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i dc = _mm_cvtsi32_si128(1 << (bd - 1)); |
| const __m128i dc_dup = _mm_shufflelo_epi16(dc, 0x0); |
| (void)above; |
| (void)left; |
| dc_store_32xh(dst, stride, 32, &dc_dup); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // V_PRED |
| |
| void aom_highbd_v_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i above_u16 = _mm_loadl_epi64((const __m128i *)above); |
| int i; |
| for (i = 0; i < 2; ++i) { |
| _mm_storel_epi64((__m128i *)dst, above_u16); |
| _mm_storel_epi64((__m128i *)(dst + stride), above_u16); |
| _mm_storel_epi64((__m128i *)(dst + 2 * stride), above_u16); |
| _mm_storel_epi64((__m128i *)(dst + 3 * stride), above_u16); |
| dst += stride << 2; |
| } |
| } |
| |
| void aom_highbd_v_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i above_u16 = _mm_load_si128((const __m128i *)above); |
| _mm_store_si128((__m128i *)dst, above_u16); |
| _mm_store_si128((__m128i *)(dst + stride), above_u16); |
| _mm_store_si128((__m128i *)(dst + 2 * stride), above_u16); |
| _mm_store_si128((__m128i *)(dst + 3 * stride), above_u16); |
| } |
| |
| void aom_highbd_v_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i above_u16 = _mm_load_si128((const __m128i *)above); |
| int i; |
| for (i = 0; i < 4; ++i) { |
| _mm_store_si128((__m128i *)dst, above_u16); |
| _mm_store_si128((__m128i *)(dst + stride), above_u16); |
| _mm_store_si128((__m128i *)(dst + 2 * stride), above_u16); |
| _mm_store_si128((__m128i *)(dst + 3 * stride), above_u16); |
| dst += stride << 2; |
| } |
| } |
| |
| void aom_highbd_v_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i above0_u16 = _mm_load_si128((const __m128i *)above); |
| const __m128i above1_u16 = _mm_load_si128((const __m128i *)(above + 8)); |
| int i; |
| for (i = 0; i < 2; ++i) { |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| } |
| } |
| |
| void aom_highbd_v_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i above0_u16 = _mm_load_si128((const __m128i *)above); |
| const __m128i above1_u16 = _mm_load_si128((const __m128i *)(above + 8)); |
| int i; |
| for (i = 0; i < 8; ++i) { |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| dst += stride; |
| } |
| } |
| |
| void aom_highbd_v_predictor_32x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i above0_u16 = _mm_load_si128((const __m128i *)above); |
| const __m128i above1_u16 = _mm_load_si128((const __m128i *)(above + 8)); |
| const __m128i above2_u16 = _mm_load_si128((const __m128i *)(above + 16)); |
| const __m128i above3_u16 = _mm_load_si128((const __m128i *)(above + 24)); |
| int i; |
| for (i = 0; i < 4; ++i) { |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| _mm_store_si128((__m128i *)(dst + 16), above2_u16); |
| _mm_store_si128((__m128i *)(dst + 24), above3_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| _mm_store_si128((__m128i *)(dst + 16), above2_u16); |
| _mm_store_si128((__m128i *)(dst + 24), above3_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| _mm_store_si128((__m128i *)(dst + 16), above2_u16); |
| _mm_store_si128((__m128i *)(dst + 24), above3_u16); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, above0_u16); |
| _mm_store_si128((__m128i *)(dst + 8), above1_u16); |
| _mm_store_si128((__m128i *)(dst + 16), above2_u16); |
| _mm_store_si128((__m128i *)(dst + 24), above3_u16); |
| dst += stride; |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // DC_PRED |
| |
| void aom_highbd_dc_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)bd; |
| const __m128i sum_above = dc_sum_4(above); |
| const __m128i sum_left = dc_sum_8(left); |
| const __m128i sum = _mm_add_epi16(sum_above, sum_left); |
| uint32_t sum32 = _mm_cvtsi128_si32(sum); |
| sum32 >>= 16; |
| sum32 += 6; |
| sum32 /= 12; |
| const __m128i row = _mm_set1_epi16((uint16_t)sum32); |
| int i; |
| for (i = 0; i < 4; ++i) { |
| _mm_storel_epi64((__m128i *)dst, row); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row); |
| dst += stride; |
| } |
| } |
| |
| void aom_highbd_dc_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)bd; |
| const __m128i sum_left = dc_sum_4(left); |
| const __m128i sum_above = dc_sum_8(above); |
| const __m128i sum = _mm_add_epi16(sum_above, sum_left); |
| uint32_t sum32 = _mm_cvtsi128_si32(sum); |
| sum32 >>= 16; |
| sum32 += 6; |
| sum32 /= 12; |
| const __m128i row = _mm_set1_epi16((uint16_t)sum32); |
| |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| } |
| |
| void aom_highbd_dc_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)bd; |
| __m128i sum_left = dc_sum_16(left); |
| __m128i sum_above = dc_sum_8(above); |
| const __m128i zero = _mm_setzero_si128(); |
| sum_left = _mm_unpacklo_epi16(sum_left, zero); |
| sum_above = _mm_unpacklo_epi16(sum_above, zero); |
| const __m128i sum = _mm_add_epi32(sum_left, sum_above); |
| uint32_t sum32 = _mm_cvtsi128_si32(sum); |
| sum32 += 12; |
| sum32 /= 24; |
| const __m128i row = _mm_set1_epi16((uint16_t)sum32); |
| int i; |
| for (i = 0; i < 4; ++i) { |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| dst += stride; |
| } |
| } |
| |
| void aom_highbd_dc_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)bd; |
| __m128i sum_left = dc_sum_8(left); |
| __m128i sum_above = dc_sum_16(above); |
| const __m128i zero = _mm_setzero_si128(); |
| sum_left = _mm_unpacklo_epi16(sum_left, zero); |
| sum_above = _mm_unpacklo_epi16(sum_above, zero); |
| const __m128i sum = _mm_add_epi32(sum_left, sum_above); |
| uint32_t sum32 = _mm_cvtsi128_si32(sum); |
| sum32 += 12; |
| sum32 /= 24; |
| const __m128i row = _mm_set1_epi16((uint16_t)sum32); |
| int i; |
| for (i = 0; i < 2; ++i) { |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| } |
| } |
| |
| void aom_highbd_dc_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)bd; |
| __m128i sum_left = dc_sum_32(left); |
| __m128i sum_above = dc_sum_16(above); |
| const __m128i zero = _mm_setzero_si128(); |
| sum_above = _mm_unpacklo_epi16(sum_above, zero); |
| const __m128i sum = _mm_add_epi32(sum_left, sum_above); |
| uint32_t sum32 = _mm_cvtsi128_si32(sum); |
| sum32 += 24; |
| sum32 /= 48; |
| const __m128i row = _mm_set1_epi16((uint16_t)sum32); |
| int i; |
| for (i = 0; i < 8; ++i) { |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| dst += stride; |
| } |
| } |
| |
| void aom_highbd_dc_predictor_32x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)bd; |
| __m128i sum_left = dc_sum_16(left); |
| __m128i sum_above = dc_sum_32(above); |
| const __m128i zero = _mm_setzero_si128(); |
| sum_left = _mm_unpacklo_epi16(sum_left, zero); |
| const __m128i sum = _mm_add_epi32(sum_left, sum_above); |
| uint32_t sum32 = _mm_cvtsi128_si32(sum); |
| sum32 += 24; |
| sum32 /= 48; |
| const __m128i row = _mm_set1_epi16((uint16_t)sum32); |
| int i; |
| for (i = 0; i < 4; ++i) { |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| _mm_store_si128((__m128i *)(dst + 16), row); |
| _mm_store_si128((__m128i *)(dst + 24), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| _mm_store_si128((__m128i *)(dst + 16), row); |
| _mm_store_si128((__m128i *)(dst + 24), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| _mm_store_si128((__m128i *)(dst + 16), row); |
| _mm_store_si128((__m128i *)(dst + 24), row); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, row); |
| _mm_store_si128((__m128i *)(dst + 8), row); |
| _mm_store_si128((__m128i *)(dst + 16), row); |
| _mm_store_si128((__m128i *)(dst + 24), row); |
| dst += stride; |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| /* |
| ; ------------------------------------------ |
| ; input: x, y, z, result |
| ; |
| ; trick from pascal |
| ; (x+2y+z+2)>>2 can be calculated as: |
| ; result = avg(x,z) |
| ; result -= xor(x,z) & 1 |
| ; result = avg(result,y) |
| ; ------------------------------------------ |
| */ |
| static INLINE __m128i avg3_epu16(const __m128i *x, const __m128i *y, |
| const __m128i *z) { |
| const __m128i one = _mm_set1_epi16(1); |
| const __m128i a = _mm_avg_epu16(*x, *z); |
| const __m128i b = |
| _mm_subs_epu16(a, _mm_and_si128(_mm_xor_si128(*x, *z), one)); |
| return _mm_avg_epu16(b, *y); |
| } |
| |
| void aom_highbd_d117_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const int I = left[0]; |
| const int J = left[1]; |
| const int K = left[2]; |
| const __m128i XXXXABCD = _mm_loadu_si128((const __m128i *)(above - 4)); |
| const __m128i KXXXABCD = _mm_insert_epi16(XXXXABCD, K, 0); |
| const __m128i KJXXABCD = _mm_insert_epi16(KXXXABCD, J, 1); |
| const __m128i KJIXABCD = _mm_insert_epi16(KJXXABCD, I, 2); |
| const __m128i JIXABCD0 = _mm_srli_si128(KJIXABCD, 2); |
| const __m128i IXABCD00 = _mm_srli_si128(KJIXABCD, 4); |
| const __m128i avg2 = _mm_avg_epu16(KJIXABCD, JIXABCD0); |
| const __m128i avg3 = avg3_epu16(&KJIXABCD, &JIXABCD0, &IXABCD00); |
| const __m128i row0 = _mm_srli_si128(avg2, 6); |
| const __m128i row1 = _mm_srli_si128(avg3, 4); |
| const __m128i row2 = _mm_srli_si128(avg2, 4); |
| const __m128i row3 = _mm_srli_si128(avg3, 2); |
| (void)bd; |
| _mm_storel_epi64((__m128i *)dst, row0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row2); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row3); |
| |
| dst -= stride; |
| dst[0] = _mm_extract_epi16(avg3, 1); |
| dst[stride] = _mm_extract_epi16(avg3, 0); |
| } |
| |
| void aom_highbd_d135_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const int I = left[0]; |
| const int J = left[1]; |
| const int K = left[2]; |
| const int L = left[3]; |
| const __m128i XXXXABCD = _mm_loadu_si128((const __m128i *)(above - 4)); |
| const __m128i KXXXABCD = _mm_insert_epi16(XXXXABCD, K, 0); |
| const __m128i KJXXABCD = _mm_insert_epi16(KXXXABCD, J, 1); |
| const __m128i KJIXABCD = _mm_insert_epi16(KJXXABCD, I, 2); |
| const __m128i JIXABCD0 = _mm_srli_si128(KJIXABCD, 2); |
| const __m128i LKJIXABC = _mm_insert_epi16(_mm_slli_si128(KJIXABCD, 2), L, 0); |
| const __m128i avg3 = avg3_epu16(&JIXABCD0, &KJIXABCD, &LKJIXABC); |
| const __m128i row0 = _mm_srli_si128(avg3, 6); |
| const __m128i row1 = _mm_srli_si128(avg3, 4); |
| const __m128i row2 = _mm_srli_si128(avg3, 2); |
| const __m128i row3 = avg3; |
| (void)bd; |
| _mm_storel_epi64((__m128i *)dst, row0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row2); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row3); |
| } |
| |
| void aom_highbd_d153_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const int I = left[0]; |
| const int J = left[1]; |
| const int K = left[2]; |
| const int L = left[3]; |
| const __m128i XXXXXABC = _mm_loadu_si128((const __m128i *)(above - 5)); |
| const __m128i LXXXXABC = _mm_insert_epi16(XXXXXABC, L, 0); |
| const __m128i LKXXXABC = _mm_insert_epi16(LXXXXABC, K, 1); |
| const __m128i LKJXXABC = _mm_insert_epi16(LKXXXABC, J, 2); |
| const __m128i LKJIXABC = _mm_insert_epi16(LKJXXABC, I, 3); |
| const __m128i KJIXABC0 = _mm_srli_si128(LKJIXABC, 2); |
| const __m128i JIXABC00 = _mm_srli_si128(LKJIXABC, 4); |
| const __m128i avg3 = avg3_epu16(&LKJIXABC, &KJIXABC0, &JIXABC00); |
| const __m128i avg2 = _mm_avg_epu16(LKJIXABC, KJIXABC0); |
| const __m128i row3 = _mm_unpacklo_epi16(avg2, avg3); |
| const __m128i row2 = _mm_srli_si128(row3, 4); |
| const __m128i row1 = _mm_srli_si128(row3, 8); |
| const __m128i row0 = _mm_srli_si128(avg3, 4); |
| (void)bd; |
| _mm_storel_epi64((__m128i *)dst, row0); |
| dst[0] = _mm_extract_epi16(avg2, 3); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row2); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, row3); |
| } |
| |
| void aom_highbd_d45e_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| const __m128i ABCDEFGH = _mm_loadu_si128((const __m128i *)above); |
| const __m128i BCDEFGH0 = _mm_srli_si128(ABCDEFGH, 2); |
| __m128i CDEFGH00 = _mm_srli_si128(ABCDEFGH, 4); |
| CDEFGH00 = _mm_insert_epi16(CDEFGH00, above[7], 6); |
| const __m128i avg3 = avg3_epu16(&ABCDEFGH, &BCDEFGH0, &CDEFGH00); |
| (void)left; |
| (void)bd; |
| _mm_storel_epi64((__m128i *)dst, avg3); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 2)); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 4)); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 6)); |
| } |
| |
| void aom_highbd_d45e_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i h76543210 = _mm_load_si128((const __m128i *)above); |
| __m128i hx7654321 = _mm_srli_si128(h76543210, 2); |
| __m128i h87654321 = _mm_insert_epi16(hx7654321, above[8], 7); |
| __m128i hx8765432 = _mm_srli_si128(h87654321, 2); |
| __m128i h98765432 = _mm_insert_epi16(hx8765432, above[9], 7); |
| __m128i avg3 = avg3_epu16(&h76543210, &h87654321, &h98765432); |
| _mm_storel_epi64((__m128i *)dst, avg3); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 2)); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 4)); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 6)); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 8)); |
| dst += stride; |
| |
| // hcba98765 |
| h76543210 = _mm_loadu_si128((const __m128i *)((above + 5))); |
| h76543210 = _mm_insert_epi16(h76543210, above[11], 7); |
| // hxcba9876 |
| hx7654321 = _mm_srli_si128(h76543210, 2); |
| // hxxcba987 |
| hx8765432 = _mm_srli_si128(h76543210, 4); |
| avg3 = avg3_epu16(&h76543210, &hx7654321, &hx8765432); |
| _mm_storel_epi64((__m128i *)dst, avg3); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 2)); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, _mm_srli_si128(avg3, 4)); |
| } |
| |
| void aom_highbd_d45e_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i x0 = _mm_load_si128((const __m128i *)above); |
| __m128i x1 = _mm_loadu_si128((const __m128i *)(above + 1)); |
| __m128i x2 = _mm_loadu_si128((const __m128i *)(above + 2)); |
| __m128i y = avg3_epu16(&x0, &x1, &x2); |
| _mm_store_si128((__m128i *)dst, y); |
| dst += stride; |
| |
| x0 = _mm_loadu_si128((const __m128i *)(above + 3)); |
| y = avg3_epu16(&x1, &x2, &x0); |
| _mm_store_si128((__m128i *)dst, y); |
| dst += stride; |
| |
| x1 = _mm_loadu_si128((const __m128i *)(above + 4)); |
| y = avg3_epu16(&x2, &x0, &x1); |
| _mm_store_si128((__m128i *)dst, y); |
| dst += stride; |
| |
| x2 = _mm_loadu_si128((const __m128i *)(above + 5)); |
| x2 = _mm_insert_epi16(x2, above[11], 7); |
| y = avg3_epu16(&x0, &x1, &x2); |
| _mm_store_si128((__m128i *)dst, y); |
| } |
| |
| static INLINE void d45e_w8(const __m128i *a0, const __m128i *a1, |
| const __m128i *a2, uint16_t **dst, |
| ptrdiff_t stride) { |
| const __m128i y = avg3_epu16(a0, a1, a2); |
| _mm_storeu_si128((__m128i *)*dst, y); |
| *dst += stride; |
| } |
| |
| void aom_highbd_d45e_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i x0 = _mm_load_si128((const __m128i *)above); |
| __m128i x1 = _mm_loadu_si128((const __m128i *)(above + 1)); |
| __m128i x2 = _mm_loadu_si128((const __m128i *)(above + 2)); |
| |
| d45e_w8(&x0, &x1, &x2, &dst, stride); |
| |
| int i = 3; |
| do { |
| x0 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| d45e_w8(&x1, &x2, &x0, &dst, stride); |
| |
| x1 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| d45e_w8(&x2, &x0, &x1, &dst, stride); |
| |
| x2 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| d45e_w8(&x0, &x1, &x2, &dst, stride); |
| } while (i < 9); |
| |
| x0 = _mm_loadu_si128((const __m128i *)(above + 9)); |
| x0 = _mm_insert_epi16(x0, above[15], 7); |
| const __m128i y = avg3_epu16(&x1, &x2, &x0); |
| _mm_store_si128((__m128i *)dst, y); |
| } |
| |
| void aom_highbd_d45e_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i x0 = _mm_load_si128((const __m128i *)above); |
| __m128i x1 = _mm_loadu_si128((const __m128i *)(above + 1)); |
| __m128i x2 = _mm_loadu_si128((const __m128i *)(above + 2)); |
| |
| d45e_w8(&x0, &x1, &x2, &dst, stride); |
| |
| int i = 3; |
| do { |
| x0 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| d45e_w8(&x1, &x2, &x0, &dst, stride); |
| |
| x1 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| d45e_w8(&x2, &x0, &x1, &dst, stride); |
| |
| x2 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| d45e_w8(&x0, &x1, &x2, &dst, stride); |
| } while (i < 15); |
| |
| x0 = _mm_loadu_si128((const __m128i *)(above + 15)); |
| __m128i y = avg3_epu16(&x1, &x2, &x0); |
| _mm_store_si128((__m128i *)dst, y); |
| dst += stride; |
| |
| x1 = _mm_loadu_si128((const __m128i *)(above + 16)); |
| y = avg3_epu16(&x2, &x0, &x1); |
| _mm_store_si128((__m128i *)dst, y); |
| dst += stride; |
| |
| x2 = _mm_loadu_si128((const __m128i *)(above + 17)); |
| x2 = _mm_insert_epi16(x2, above[23], 7); |
| y = avg3_epu16(&x0, &x1, &x2); |
| _mm_store_si128((__m128i *)dst, y); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // D207E_PRED |
| |
| static INLINE void d207_4x4(const uint16_t *left, uint16_t **dst, |
| ptrdiff_t stride) { |
| const __m128i x0 = _mm_loadl_epi64((const __m128i *)left); |
| const __m128i x1 = _mm_loadl_epi64((const __m128i *)(left + 1)); |
| const __m128i x2 = _mm_loadl_epi64((const __m128i *)(left + 2)); |
| const __m128i x3 = _mm_loadl_epi64((const __m128i *)(left + 3)); |
| |
| const __m128i y0 = _mm_avg_epu16(x0, x1); |
| const __m128i y1 = _mm_avg_epu16(x1, x2); |
| |
| const __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| const __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| const __m128i v0 = _mm_unpacklo_epi16(y0, u0); |
| const __m128i v1 = _mm_unpacklo_epi16(y1, u1); |
| |
| _mm_storel_epi64((__m128i *)*dst, v0); |
| *dst += stride; |
| _mm_storel_epi64((__m128i *)*dst, v1); |
| *dst += stride; |
| _mm_storel_epi64((__m128i *)*dst, _mm_srli_si128(v0, 8)); |
| *dst += stride; |
| _mm_storel_epi64((__m128i *)*dst, _mm_srli_si128(v1, 8)); |
| *dst += stride; |
| } |
| |
| void aom_highbd_d207e_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_4x4(left, &dst, stride); |
| } |
| |
| void aom_highbd_d207e_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_4x4(left, &dst, stride); |
| d207_4x4(left + 4, &dst, stride); |
| } |
| |
| static INLINE void d207_8x4(const uint16_t *left, uint16_t **dst, |
| ptrdiff_t stride) { |
| const __m128i x0 = _mm_loadl_epi64((const __m128i *)left); |
| const __m128i x1 = _mm_loadl_epi64((const __m128i *)(left + 1)); |
| const __m128i x2 = _mm_loadl_epi64((const __m128i *)(left + 2)); |
| const __m128i x3 = _mm_loadl_epi64((const __m128i *)(left + 3)); |
| const __m128i x4 = _mm_loadl_epi64((const __m128i *)(left + 4)); |
| const __m128i x5 = _mm_loadl_epi64((const __m128i *)(left + 5)); |
| |
| const __m128i y0 = _mm_avg_epu16(x0, x1); |
| const __m128i y1 = _mm_avg_epu16(x1, x2); |
| const __m128i y2 = _mm_avg_epu16(x2, x3); |
| const __m128i y3 = _mm_avg_epu16(x3, x4); |
| |
| const __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| const __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| const __m128i u2 = avg3_epu16(&x2, &x3, &x4); |
| const __m128i u3 = avg3_epu16(&x3, &x4, &x5); |
| |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y0, u0)); |
| *dst += stride; |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y1, u1)); |
| *dst += stride; |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y2, u2)); |
| *dst += stride; |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y3, u3)); |
| *dst += stride; |
| } |
| |
| void aom_highbd_d207e_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_8x4(left, &dst, stride); |
| } |
| |
| void aom_highbd_d207e_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_8x4(left, &dst, stride); |
| d207_8x4(left + 4, &dst, stride); |
| } |
| |
| void aom_highbd_d207e_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_8x4(left, &dst, stride); |
| d207_8x4(left + 4, &dst, stride); |
| d207_8x4(left + 8, &dst, stride); |
| d207_8x4(left + 12, &dst, stride); |
| } |
| |
| static INLINE void d207_16x4(const uint16_t *left, uint16_t **dst, |
| ptrdiff_t stride) { |
| const __m128i x0 = _mm_loadu_si128((const __m128i *)left); |
| const __m128i x1 = _mm_loadu_si128((const __m128i *)(left + 1)); |
| const __m128i x2 = _mm_loadu_si128((const __m128i *)(left + 2)); |
| const __m128i x3 = _mm_loadu_si128((const __m128i *)(left + 3)); |
| const __m128i x4 = _mm_loadu_si128((const __m128i *)(left + 4)); |
| const __m128i x5 = _mm_loadu_si128((const __m128i *)(left + 5)); |
| |
| const __m128i y0 = _mm_avg_epu16(x0, x1); |
| const __m128i y1 = _mm_avg_epu16(x1, x2); |
| const __m128i y2 = _mm_avg_epu16(x2, x3); |
| const __m128i y3 = _mm_avg_epu16(x3, x4); |
| |
| const __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| const __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| const __m128i u2 = avg3_epu16(&x2, &x3, &x4); |
| const __m128i u3 = avg3_epu16(&x3, &x4, &x5); |
| |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y0, u0)); |
| _mm_store_si128((__m128i *)(*dst + 8), _mm_unpackhi_epi16(y0, u0)); |
| *dst += stride; |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y1, u1)); |
| _mm_store_si128((__m128i *)(*dst + 8), _mm_unpackhi_epi16(y1, u1)); |
| *dst += stride; |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y2, u2)); |
| _mm_store_si128((__m128i *)(*dst + 8), _mm_unpackhi_epi16(y2, u2)); |
| *dst += stride; |
| _mm_store_si128((__m128i *)*dst, _mm_unpacklo_epi16(y3, u3)); |
| _mm_store_si128((__m128i *)(*dst + 8), _mm_unpackhi_epi16(y3, u3)); |
| *dst += stride; |
| } |
| |
| void aom_highbd_d207e_predictor_16x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_16x4(left, &dst, stride); |
| d207_16x4(left + 4, &dst, stride); |
| } |
| |
| void aom_highbd_d207e_predictor_16x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| d207_16x4(left, &dst, stride); |
| d207_16x4(left + 4, &dst, stride); |
| d207_16x4(left + 8, &dst, stride); |
| d207_16x4(left + 12, &dst, stride); |
| } |
| |
| void aom_highbd_d207e_predictor_16x32_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)above; |
| (void)bd; |
| int i; |
| for (i = 0; i < 32; i += 4) { |
| d207_16x4(left + i, &dst, stride); |
| } |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // D63E_PRED |
| |
| void aom_highbd_d63e_predictor_4x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i x0 = _mm_loadl_epi64((const __m128i *)above); |
| const __m128i x1 = _mm_loadl_epi64((const __m128i *)(above + 1)); |
| const __m128i x2 = _mm_loadl_epi64((const __m128i *)(above + 2)); |
| const __m128i x3 = _mm_loadl_epi64((const __m128i *)(above + 3)); |
| |
| const __m128i y0 = _mm_avg_epu16(x0, x1); |
| const __m128i y1 = _mm_avg_epu16(x1, x2); |
| |
| const __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| const __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| |
| _mm_storel_epi64((__m128i *)dst, y0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, u0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, y1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, u1); |
| } |
| |
| void aom_highbd_d63e_predictor_4x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i x0 = _mm_loadl_epi64((const __m128i *)above); |
| __m128i x1 = _mm_loadl_epi64((const __m128i *)(above + 1)); |
| const __m128i x2 = _mm_loadl_epi64((const __m128i *)(above + 2)); |
| const __m128i x3 = _mm_loadl_epi64((const __m128i *)(above + 3)); |
| |
| __m128i y0 = _mm_avg_epu16(x0, x1); |
| __m128i y1 = _mm_avg_epu16(x1, x2); |
| |
| __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| |
| _mm_storel_epi64((__m128i *)dst, y0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, u0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, y1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, u1); |
| dst += stride; |
| |
| x0 = _mm_loadl_epi64((const __m128i *)(above + 4)); |
| x1 = _mm_loadl_epi64((const __m128i *)(above + 5)); |
| |
| y0 = _mm_avg_epu16(x2, x3); |
| y1 = _mm_avg_epu16(x3, x0); |
| |
| u0 = avg3_epu16(&x2, &x3, &x0); |
| u1 = avg3_epu16(&x3, &x0, &x1); |
| |
| _mm_storel_epi64((__m128i *)dst, y0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, u0); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, y1); |
| dst += stride; |
| _mm_storel_epi64((__m128i *)dst, u1); |
| } |
| |
| #define D63E_STORE_8X4 \ |
| do { \ |
| _mm_store_si128((__m128i *)dst, y0); \ |
| dst += stride; \ |
| _mm_store_si128((__m128i *)dst, u0); \ |
| dst += stride; \ |
| _mm_store_si128((__m128i *)dst, y1); \ |
| dst += stride; \ |
| _mm_store_si128((__m128i *)dst, u1); \ |
| dst += stride; \ |
| } while (0) |
| |
| void aom_highbd_d63e_predictor_8x4_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| const __m128i x0 = _mm_load_si128((const __m128i *)above); |
| const __m128i x1 = _mm_loadu_si128((const __m128i *)(above + 1)); |
| const __m128i x2 = _mm_loadu_si128((const __m128i *)(above + 2)); |
| const __m128i x3 = _mm_loadu_si128((const __m128i *)(above + 3)); |
| |
| const __m128i y0 = _mm_avg_epu16(x0, x1); |
| const __m128i y1 = _mm_avg_epu16(x1, x2); |
| |
| const __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| const __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| |
| _mm_store_si128((__m128i *)dst, y0); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, u0); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, y1); |
| dst += stride; |
| _mm_store_si128((__m128i *)dst, u1); |
| } |
| |
| void aom_highbd_d63e_predictor_8x8_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i x0 = _mm_load_si128((const __m128i *)above); |
| __m128i x1 = _mm_loadu_si128((const __m128i *)(above + 1)); |
| const __m128i x2 = _mm_loadu_si128((const __m128i *)(above + 2)); |
| const __m128i x3 = _mm_loadu_si128((const __m128i *)(above + 3)); |
| |
| __m128i y0 = _mm_avg_epu16(x0, x1); |
| __m128i y1 = _mm_avg_epu16(x1, x2); |
| |
| __m128i u0 = avg3_epu16(&x0, &x1, &x2); |
| __m128i u1 = avg3_epu16(&x1, &x2, &x3); |
| |
| D63E_STORE_8X4; |
| |
| x0 = _mm_loadu_si128((const __m128i *)(above + 4)); |
| x1 = _mm_loadu_si128((const __m128i *)(above + 5)); |
| |
| y0 = _mm_avg_epu16(x2, x3); |
| y1 = _mm_avg_epu16(x3, x0); |
| |
| u0 = avg3_epu16(&x2, &x3, &x0); |
| u1 = avg3_epu16(&x3, &x0, &x1); |
| |
| D63E_STORE_8X4; |
| } |
| |
| void aom_highbd_d63e_predictor_8x16_sse2(uint16_t *dst, ptrdiff_t stride, |
| const uint16_t *above, |
| const uint16_t *left, int bd) { |
| (void)left; |
| (void)bd; |
| __m128i x0, x1, x2, x3; |
| __m128i y0, y1, u0, u1; |
| |
| x0 = _mm_load_si128((const __m128i *)above); |
| x1 = _mm_loadu_si128((const __m128i *)(above + 1)); |
| |
| int i = 2; |
| do { |
| x2 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| x3 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| |
| y0 = _mm_avg_epu16(x0, x1); |
| y1 = _mm_avg_epu16(x1, x2); |
| |
| u0 = avg3_epu16(&x0, &x1, &x2); |
| u1 = avg3_epu16(&x1, &x2, &x3); |
| |
| D63E_STORE_8X4; |
| |
| x0 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| x1 = _mm_loadu_si128((const __m128i *)(above + i++)); |
| |
| y0 = _mm_avg_epu16(x2, x3); |
| y1 = _mm_avg_epu16(x3, x0); |
| |
| u0 = avg3_epu16(&x2, &x3, &x0); |
| u1 = avg3_epu16(&x3, &x0, &x1); |
| |
| D63E_STORE_8X4; |
| } while (i < 10); |
| } |
