/* * Copyright (c) 2016, 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 // SSE2 #include "config/aom_dsp_rtcd.h" #include "aom_dsp/x86/lpf_common_sse2.h" static AOM_FORCE_INLINE void pixel_clamp(const __m128i *min, const __m128i *max, __m128i *pixel) { *pixel = _mm_min_epi16(*pixel, *max); *pixel = _mm_max_epi16(*pixel, *min); } static AOM_FORCE_INLINE __m128i abs_diff16(__m128i a, __m128i b) { return _mm_or_si128(_mm_subs_epu16(a, b), _mm_subs_epu16(b, a)); } static inline void get_limit(const uint8_t *bl, const uint8_t *l, const uint8_t *t, int bd, __m128i *blt, __m128i *lt, __m128i *thr, __m128i *t80_out) { const int shift = bd - 8; const __m128i zero = _mm_setzero_si128(); __m128i x = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)bl), zero); *blt = _mm_slli_epi16(x, shift); x = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)l), zero); *lt = _mm_slli_epi16(x, shift); x = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)t), zero); *thr = _mm_slli_epi16(x, shift); *t80_out = _mm_set1_epi16(1 << (bd - 1)); } static inline void get_limit_dual( const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd, __m128i *blt_out, __m128i *lt_out, __m128i *thr_out, __m128i *t80_out) { const int shift = bd - 8; const __m128i zero = _mm_setzero_si128(); __m128i x0 = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)_blimit0), zero); __m128i x1 = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)_blimit1), zero); x0 = _mm_unpacklo_epi64(x0, x1); *blt_out = _mm_slli_epi16(x0, shift); x0 = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)_limit0), zero); x1 = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)_limit1), zero); x0 = _mm_unpacklo_epi64(x0, x1); *lt_out = _mm_slli_epi16(x0, shift); x0 = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)_thresh0), zero); x1 = _mm_unpacklo_epi8(_mm_load_si128((const __m128i *)_thresh1), zero); x0 = _mm_unpacklo_epi64(x0, x1); *thr_out = _mm_slli_epi16(x0, shift); *t80_out = _mm_set1_epi16(1 << (bd - 1)); } static inline void load_highbd_pixel(const uint16_t *s, int size, int pitch, __m128i *p, __m128i *q) { int i; for (i = 0; i < size; i++) { p[i] = _mm_loadu_si128((__m128i *)(s - (i + 1) * pitch)); q[i] = _mm_loadu_si128((__m128i *)(s + i * pitch)); } } static inline void highbd_filter_mask_dual(const __m128i *p, const __m128i *q, const __m128i *l, const __m128i *bl, __m128i *mask) { __m128i abs_p0q0 = abs_diff16(p[0], q[0]); __m128i abs_p1q1 = abs_diff16(p[1], q[1]); abs_p0q0 = _mm_adds_epu16(abs_p0q0, abs_p0q0); abs_p1q1 = _mm_srli_epi16(abs_p1q1, 1); const __m128i zero = _mm_setzero_si128(); const __m128i one = _mm_set1_epi16(1); const __m128i ffff = _mm_set1_epi16((short)0xFFFF); __m128i max = _mm_subs_epu16(_mm_adds_epu16(abs_p0q0, abs_p1q1), *bl); max = _mm_xor_si128(_mm_cmpeq_epi16(max, zero), ffff); max = _mm_and_si128(max, _mm_adds_epu16(*l, one)); int i; for (i = 1; i < 4; ++i) { max = _mm_max_epi16(max, abs_diff16(p[i], p[i - 1])); max = _mm_max_epi16(max, abs_diff16(q[i], q[i - 1])); } max = _mm_subs_epu16(max, *l); *mask = _mm_cmpeq_epi16(max, zero); // return ~mask } static inline void highbd_hev_filter_mask_x_sse2(__m128i *pq, int x, __m128i *p1p0, __m128i *q1q0, __m128i *abs_p1p0, __m128i *l, __m128i *bl, __m128i *t, __m128i *hev, __m128i *mask) { const __m128i zero = _mm_setzero_si128(); const __m128i one = _mm_set1_epi16(1); const __m128i ffff = _mm_set1_epi16((short)0xFFFF); __m128i abs_p0q0_p1q1, abs_p0q0, abs_p1q1, abs_q1q0; __m128i max, max01, h; *p1p0 = _mm_unpacklo_epi64(pq[0], pq[1]); *q1q0 = _mm_unpackhi_epi64(pq[0], pq[1]); abs_p0q0_p1q1 = abs_diff16(*p1p0, *q1q0); abs_p0q0 = _mm_adds_epu16(abs_p0q0_p1q1, abs_p0q0_p1q1); abs_p0q0 = _mm_unpacklo_epi64(abs_p0q0, zero); abs_p1q1 = _mm_srli_si128(abs_p0q0_p1q1, 8); abs_p1q1 = _mm_srli_epi16(abs_p1q1, 1); // divide by 2 max = _mm_subs_epu16(_mm_adds_epu16(abs_p0q0, abs_p1q1), *bl); max = _mm_xor_si128(_mm_cmpeq_epi16(max, zero), ffff); // mask |= (abs(*p0 - *q0) * 2 + abs(*p1 - *q1) / 2 > blimit) * -1; // So taking maximums continues to work: max = _mm_and_si128(max, _mm_adds_epu16(*l, one)); *abs_p1p0 = abs_diff16(pq[0], pq[1]); abs_q1q0 = _mm_srli_si128(*abs_p1p0, 8); max01 = _mm_max_epi16(*abs_p1p0, abs_q1q0); // mask |= (abs(*p1 - *p0) > limit) * -1; // mask |= (abs(*q1 - *q0) > limit) * -1; h = _mm_subs_epu16(max01, *t); *hev = _mm_xor_si128(_mm_cmpeq_epi16(h, zero), ffff); // replicate for the further "merged variables" usage *hev = _mm_unpacklo_epi64(*hev, *hev); max = _mm_max_epi16(max, max01); int i; for (i = 2; i < x; ++i) { max = _mm_max_epi16(max, abs_diff16(pq[i], pq[i - 1])); } max = _mm_max_epi16(max, _mm_srli_si128(max, 8)); max = _mm_subs_epu16(max, *l); *mask = _mm_cmpeq_epi16(max, zero); // ~mask } static inline void flat_mask_internal(const __m128i *th, const __m128i *pq, int start, int end, __m128i *flat) { int i; __m128i max = _mm_max_epi16(abs_diff16(pq[start], pq[0]), abs_diff16(pq[start + 1], pq[0])); for (i = start + 2; i < end; ++i) { max = _mm_max_epi16(max, abs_diff16(pq[i], pq[0])); } max = _mm_max_epi16(max, _mm_srli_si128(max, 8)); __m128i ft; ft = _mm_subs_epu16(max, *th); const __m128i zero = _mm_setzero_si128(); *flat = _mm_cmpeq_epi16(ft, zero); } static inline void flat_mask_internal_dual(const __m128i *th, const __m128i *p, const __m128i *q, int start, int end, __m128i *flat) { int i; __m128i max = _mm_max_epi16(abs_diff16(q[start], q[0]), abs_diff16(p[start], p[0])); for (i = start + 1; i < end; ++i) { max = _mm_max_epi16(max, abs_diff16(p[i], p[0])); max = _mm_max_epi16(max, abs_diff16(q[i], q[0])); } __m128i ft; ft = _mm_subs_epu16(max, *th); const __m128i zero = _mm_setzero_si128(); *flat = _mm_cmpeq_epi16(ft, zero); } static inline void highbd_flat_mask4_sse2(__m128i *pq, __m128i *flat, __m128i *flat2, int bd) { // check the distance 1,2,3 against 0 __m128i th = _mm_set1_epi16(1); th = _mm_slli_epi16(th, bd - 8); flat_mask_internal(&th, pq, 1, 4, flat); flat_mask_internal(&th, pq, 4, 7, flat2); } static inline void highbd_flat_mask4_dual_sse2(const __m128i *p, const __m128i *q, __m128i *flat, __m128i *flat2, int bd) { // check the distance 1,2,3 against 0 __m128i th = _mm_set1_epi16(1); th = _mm_slli_epi16(th, bd - 8); flat_mask_internal_dual(&th, p, q, 1, 4, flat); flat_mask_internal_dual(&th, p, q, 4, 7, flat2); } static AOM_FORCE_INLINE void highbd_filter4_sse2(__m128i *p1p0, __m128i *q1q0, __m128i *hev, __m128i *mask, __m128i *qs1qs0, __m128i *ps1ps0, __m128i *t80, int bd) { const __m128i zero = _mm_setzero_si128(); const __m128i one = _mm_set1_epi16(1); const __m128i pmax = _mm_subs_epi16(_mm_subs_epi16(_mm_slli_epi16(one, bd), one), *t80); const __m128i pmin = _mm_subs_epi16(zero, *t80); const __m128i t3t4 = _mm_set_epi16(3, 3, 3, 3, 4, 4, 4, 4); __m128i ps1ps0_work, qs1qs0_work, work; __m128i filt, filter2filter1, filter2filt, filter1filt; ps1ps0_work = _mm_subs_epi16(*p1p0, *t80); qs1qs0_work = _mm_subs_epi16(*q1q0, *t80); work = _mm_subs_epi16(ps1ps0_work, qs1qs0_work); pixel_clamp(&pmin, &pmax, &work); filt = _mm_and_si128(_mm_srli_si128(work, 8), *hev); filt = _mm_subs_epi16(filt, work); filt = _mm_subs_epi16(filt, work); filt = _mm_subs_epi16(filt, work); // (aom_filter + 3 * (qs0 - ps0)) & mask pixel_clamp(&pmin, &pmax, &filt); filt = _mm_and_si128(filt, *mask); filt = _mm_unpacklo_epi64(filt, filt); filter2filter1 = _mm_adds_epi16(filt, t3t4); /* signed_short_clamp */ pixel_clamp(&pmin, &pmax, &filter2filter1); filter2filter1 = _mm_srai_epi16(filter2filter1, 3); /* >> 3 */ filt = _mm_unpacklo_epi64(filter2filter1, filter2filter1); // filt >> 1 filt = _mm_adds_epi16(filt, one); filt = _mm_srai_epi16(filt, 1); filt = _mm_andnot_si128(*hev, filt); filter2filt = _mm_unpackhi_epi64(filter2filter1, filt); filter1filt = _mm_unpacklo_epi64(filter2filter1, filt); qs1qs0_work = _mm_subs_epi16(qs1qs0_work, filter1filt); ps1ps0_work = _mm_adds_epi16(ps1ps0_work, filter2filt); pixel_clamp(&pmin, &pmax, &qs1qs0_work); pixel_clamp(&pmin, &pmax, &ps1ps0_work); *qs1qs0 = _mm_adds_epi16(qs1qs0_work, *t80); *ps1ps0 = _mm_adds_epi16(ps1ps0_work, *t80); } static inline void highbd_filter4_dual_sse2(__m128i *p, __m128i *q, __m128i *ps, __m128i *qs, const __m128i *mask, const __m128i *th, int bd, __m128i *t80) { __m128i ps0 = _mm_subs_epi16(p[0], *t80); __m128i ps1 = _mm_subs_epi16(p[1], *t80); __m128i qs0 = _mm_subs_epi16(q[0], *t80); __m128i qs1 = _mm_subs_epi16(q[1], *t80); const __m128i one = _mm_set1_epi16(1); const __m128i pmax = _mm_subs_epi16(_mm_subs_epi16(_mm_slli_epi16(one, bd), one), *t80); const __m128i zero = _mm_setzero_si128(); const __m128i pmin = _mm_subs_epi16(zero, *t80); __m128i filter = _mm_subs_epi16(ps1, qs1); pixel_clamp(&pmin, &pmax, &filter); // hev_filter __m128i hev; const __m128i abs_p1p0 = abs_diff16(p[1], p[0]); const __m128i abs_q1q0 = abs_diff16(q[1], q[0]); __m128i h = _mm_max_epi16(abs_p1p0, abs_q1q0); h = _mm_subs_epu16(h, *th); const __m128i ffff = _mm_cmpeq_epi16(h, h); hev = _mm_xor_si128(_mm_cmpeq_epi16(h, zero), ffff); filter = _mm_and_si128(filter, hev); const __m128i x = _mm_subs_epi16(qs0, ps0); filter = _mm_adds_epi16(filter, x); filter = _mm_adds_epi16(filter, x); filter = _mm_adds_epi16(filter, x); pixel_clamp(&pmin, &pmax, &filter); filter = _mm_and_si128(filter, *mask); const __m128i t3 = _mm_set1_epi16(3); const __m128i t4 = _mm_set1_epi16(4); __m128i filter1 = _mm_adds_epi16(filter, t4); __m128i filter2 = _mm_adds_epi16(filter, t3); pixel_clamp(&pmin, &pmax, &filter1); pixel_clamp(&pmin, &pmax, &filter2); filter1 = _mm_srai_epi16(filter1, 3); filter2 = _mm_srai_epi16(filter2, 3); qs0 = _mm_subs_epi16(qs0, filter1); pixel_clamp(&pmin, &pmax, &qs0); ps0 = _mm_adds_epi16(ps0, filter2); pixel_clamp(&pmin, &pmax, &ps0); qs[0] = _mm_adds_epi16(qs0, *t80); ps[0] = _mm_adds_epi16(ps0, *t80); filter = _mm_adds_epi16(filter1, one); filter = _mm_srai_epi16(filter, 1); filter = _mm_andnot_si128(hev, filter); qs1 = _mm_subs_epi16(qs1, filter); pixel_clamp(&pmin, &pmax, &qs1); ps1 = _mm_adds_epi16(ps1, filter); pixel_clamp(&pmin, &pmax, &ps1); qs[1] = _mm_adds_epi16(qs1, *t80); ps[1] = _mm_adds_epi16(ps1, *t80); } static AOM_FORCE_INLINE void highbd_lpf_internal_14_sse2( __m128i *p, __m128i *q, __m128i *pq, const unsigned char *blt, const unsigned char *lt, const unsigned char *thr, int bd) { int i; const __m128i zero = _mm_setzero_si128(); __m128i blimit, limit, thresh; __m128i t80; get_limit(blt, lt, thr, bd, &blimit, &limit, &thresh, &t80); for (i = 0; i < 7; i++) { pq[i] = _mm_unpacklo_epi64(p[i], q[i]); } __m128i mask, hevhev; __m128i p1p0, q1q0, abs_p1p0; highbd_hev_filter_mask_x_sse2(pq, 4, &p1p0, &q1q0, &abs_p1p0, &limit, &blimit, &thresh, &hevhev, &mask); __m128i ps0ps1, qs0qs1; // filter4 highbd_filter4_sse2(&p1p0, &q1q0, &hevhev, &mask, &qs0qs1, &ps0ps1, &t80, bd); __m128i flat, flat2; highbd_flat_mask4_sse2(pq, &flat, &flat2, bd); flat = _mm_and_si128(flat, mask); flat2 = _mm_and_si128(flat2, flat); // replicate for the further "merged variables" usage flat = _mm_unpacklo_epi64(flat, flat); flat2 = _mm_unpacklo_epi64(flat2, flat2); // flat and wide flat calculations // if flat ==0 then flat2 is zero as well and we don't need any calc below // sse4.1 if (0==_mm_test_all_zeros(flat,ff)) if (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat, zero))) { __m128i flat_p[3], flat_q[3], flat_pq[3]; __m128i flat2_p[6], flat2_q[6]; __m128i flat2_pq[6]; __m128i sum_p6, sum_p3; const __m128i eight = _mm_set1_epi16(8); const __m128i four = _mm_set1_epi16(4); __m128i work0, work0_0, work0_1, sum_p_0; __m128i sum_p = _mm_add_epi16(pq[5], _mm_add_epi16(pq[4], pq[3])); __m128i sum_lp = _mm_add_epi16(pq[0], _mm_add_epi16(pq[2], pq[1])); sum_p = _mm_add_epi16(sum_p, sum_lp); __m128i sum_lq = _mm_srli_si128(sum_lp, 8); __m128i sum_q = _mm_srli_si128(sum_p, 8); sum_p_0 = _mm_add_epi16(eight, _mm_add_epi16(sum_p, sum_q)); sum_lp = _mm_add_epi16(four, _mm_add_epi16(sum_lp, sum_lq)); flat_p[0] = _mm_add_epi16(sum_lp, _mm_add_epi16(pq[3], pq[0])); flat_q[0] = _mm_add_epi16(sum_lp, _mm_add_epi16(q[3], q[0])); sum_p6 = _mm_add_epi16(pq[6], pq[6]); sum_p3 = _mm_add_epi16(pq[3], pq[3]); sum_q = _mm_sub_epi16(sum_p_0, pq[5]); sum_p = _mm_sub_epi16(sum_p_0, q[5]); work0_0 = _mm_add_epi16(_mm_add_epi16(pq[6], pq[0]), pq[1]); work0_1 = _mm_add_epi16(sum_p6, _mm_add_epi16(pq[1], _mm_add_epi16(pq[2], pq[0]))); sum_lq = _mm_sub_epi16(sum_lp, pq[2]); sum_lp = _mm_sub_epi16(sum_lp, q[2]); work0 = _mm_add_epi16(sum_p3, pq[1]); flat_p[1] = _mm_add_epi16(sum_lp, work0); flat_q[1] = _mm_add_epi16(sum_lq, _mm_srli_si128(work0, 8)); flat_pq[0] = _mm_srli_epi16(_mm_unpacklo_epi64(flat_p[0], flat_q[0]), 3); flat_pq[1] = _mm_srli_epi16(_mm_unpacklo_epi64(flat_p[1], flat_q[1]), 3); sum_lp = _mm_sub_epi16(sum_lp, q[1]); sum_lq = _mm_sub_epi16(sum_lq, pq[1]); sum_p3 = _mm_add_epi16(sum_p3, pq[3]); work0 = _mm_add_epi16(sum_p3, pq[2]); flat_p[2] = _mm_add_epi16(sum_lp, work0); flat_q[2] = _mm_add_epi16(sum_lq, _mm_srli_si128(work0, 8)); flat_pq[2] = _mm_srli_epi16(_mm_unpacklo_epi64(flat_p[2], flat_q[2]), 3); int flat2_mask = (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat2, zero))); if (flat2_mask) { flat2_p[0] = _mm_add_epi16(sum_p_0, _mm_add_epi16(work0_0, q[0])); flat2_q[0] = _mm_add_epi16( sum_p_0, _mm_add_epi16(_mm_srli_si128(work0_0, 8), pq[0])); flat2_p[1] = _mm_add_epi16(sum_p, work0_1); flat2_q[1] = _mm_add_epi16(sum_q, _mm_srli_si128(work0_1, 8)); flat2_pq[0] = _mm_srli_epi16(_mm_unpacklo_epi64(flat2_p[0], flat2_q[0]), 4); flat2_pq[1] = _mm_srli_epi16(_mm_unpacklo_epi64(flat2_p[1], flat2_q[1]), 4); sum_p = _mm_sub_epi16(sum_p, q[4]); sum_q = _mm_sub_epi16(sum_q, pq[4]); sum_p6 = _mm_add_epi16(sum_p6, pq[6]); work0 = _mm_add_epi16(sum_p6, _mm_add_epi16(pq[2], _mm_add_epi16(pq[3], pq[1]))); flat2_p[2] = _mm_add_epi16(sum_p, work0); flat2_q[2] = _mm_add_epi16(sum_q, _mm_srli_si128(work0, 8)); flat2_pq[2] = _mm_srli_epi16(_mm_unpacklo_epi64(flat2_p[2], flat2_q[2]), 4); sum_p6 = _mm_add_epi16(sum_p6, pq[6]); sum_p = _mm_sub_epi16(sum_p, q[3]); sum_q = _mm_sub_epi16(sum_q, pq[3]); work0 = _mm_add_epi16(sum_p6, _mm_add_epi16(pq[3], _mm_add_epi16(pq[4], pq[2]))); flat2_p[3] = _mm_add_epi16(sum_p, work0); flat2_q[3] = _mm_add_epi16(sum_q, _mm_srli_si128(work0, 8)); flat2_pq[3] = _mm_srli_epi16(_mm_unpacklo_epi64(flat2_p[3], flat2_q[3]), 4); sum_p6 = _mm_add_epi16(sum_p6, pq[6]); sum_p = _mm_sub_epi16(sum_p, q[2]); sum_q = _mm_sub_epi16(sum_q, pq[2]); work0 = _mm_add_epi16(sum_p6, _mm_add_epi16(pq[4], _mm_add_epi16(pq[5], pq[3]))); flat2_p[4] = _mm_add_epi16(sum_p, work0); flat2_q[4] = _mm_add_epi16(sum_q, _mm_srli_si128(work0, 8)); flat2_pq[4] = _mm_srli_epi16(_mm_unpacklo_epi64(flat2_p[4], flat2_q[4]), 4); sum_p6 = _mm_add_epi16(sum_p6, pq[6]); sum_p = _mm_sub_epi16(sum_p, q[1]); sum_q = _mm_sub_epi16(sum_q, pq[1]); work0 = _mm_add_epi16(sum_p6, _mm_add_epi16(pq[5], _mm_add_epi16(pq[6], pq[4]))); flat2_p[5] = _mm_add_epi16(sum_p, work0); flat2_q[5] = _mm_add_epi16(sum_q, _mm_srli_si128(work0, 8)); flat2_pq[5] = _mm_srli_epi16(_mm_unpacklo_epi64(flat2_p[5], flat2_q[5]), 4); } // flat2 // ~~~~~~~~~~ apply flat ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // highbd_filter8 pq[0] = _mm_unpacklo_epi64(ps0ps1, qs0qs1); pq[1] = _mm_unpackhi_epi64(ps0ps1, qs0qs1); for (i = 0; i < 3; i++) { pq[i] = _mm_andnot_si128(flat, pq[i]); flat_pq[i] = _mm_and_si128(flat, flat_pq[i]); pq[i] = _mm_or_si128(pq[i], flat_pq[i]); } // wide flat // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ if (flat2_mask) { for (i = 0; i < 6; i++) { pq[i] = _mm_andnot_si128(flat2, pq[i]); flat2_pq[i] = _mm_and_si128(flat2, flat2_pq[i]); pq[i] = _mm_or_si128(pq[i], flat2_pq[i]); // full list of pq values } } } else { pq[0] = _mm_unpacklo_epi64(ps0ps1, qs0qs1); pq[1] = _mm_unpackhi_epi64(ps0ps1, qs0qs1); } } void aom_highbd_lpf_horizontal_14_sse2(uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd) { __m128i p[7], q[7], pq[7]; int i; for (i = 0; i < 7; i++) { p[i] = _mm_loadl_epi64((__m128i *)(s - (i + 1) * pitch)); q[i] = _mm_loadl_epi64((__m128i *)(s + i * pitch)); } highbd_lpf_internal_14_sse2(p, q, pq, blimit, limit, thresh, bd); for (i = 0; i < 6; i++) { _mm_storel_epi64((__m128i *)(s - (i + 1) * pitch), pq[i]); _mm_storel_epi64((__m128i *)(s + i * pitch), _mm_srli_si128(pq[i], 8)); } } static AOM_FORCE_INLINE void highbd_lpf_internal_14_dual_sse2( __m128i *p, __m128i *q, const uint8_t *blt0, const uint8_t *lt0, const uint8_t *thr0, const uint8_t *blt1, const uint8_t *lt1, const uint8_t *thr1, int bd) { __m128i blimit, limit, thresh, t80; const __m128i zero = _mm_setzero_si128(); get_limit_dual(blt0, lt0, thr0, blt1, lt1, thr1, bd, &blimit, &limit, &thresh, &t80); __m128i mask; highbd_filter_mask_dual(p, q, &limit, &blimit, &mask); __m128i flat, flat2; highbd_flat_mask4_dual_sse2(p, q, &flat, &flat2, bd); flat = _mm_and_si128(flat, mask); flat2 = _mm_and_si128(flat2, flat); __m128i ps[2], qs[2]; highbd_filter4_dual_sse2(p, q, ps, qs, &mask, &thresh, bd, &t80); // flat and wide flat calculations // if flat ==0 then flat2 is zero as well and we don't need any calc below // sse4.1 if (0==_mm_test_all_zeros(flat,ff)) if (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat, zero))) { __m128i flat_p[3], flat_q[3]; __m128i flat2_p[6], flat2_q[6]; const __m128i eight = _mm_set1_epi16(8); const __m128i four = _mm_set1_epi16(4); __m128i sum_p_0 = _mm_add_epi16(p[5], _mm_add_epi16(p[4], p[3])); __m128i sum_q = _mm_add_epi16(q[5], _mm_add_epi16(q[4], q[3])); __m128i sum_lp = _mm_add_epi16(p[0], _mm_add_epi16(p[2], p[1])); sum_p_0 = _mm_add_epi16(sum_p_0, sum_lp); __m128i sum_lq = _mm_add_epi16(q[0], _mm_add_epi16(q[2], q[1])); sum_q = _mm_add_epi16(sum_q, sum_lq); sum_p_0 = _mm_add_epi16(eight, _mm_add_epi16(sum_p_0, sum_q)); sum_lp = _mm_add_epi16(four, _mm_add_epi16(sum_lp, sum_lq)); flat_p[0] = _mm_srli_epi16(_mm_add_epi16(sum_lp, _mm_add_epi16(p[3], p[0])), 3); flat_q[0] = _mm_srli_epi16(_mm_add_epi16(sum_lp, _mm_add_epi16(q[3], q[0])), 3); __m128i sum_p6 = _mm_add_epi16(p[6], p[6]); __m128i sum_q6 = _mm_add_epi16(q[6], q[6]); __m128i sum_p3 = _mm_add_epi16(p[3], p[3]); __m128i sum_q3 = _mm_add_epi16(q[3], q[3]); sum_q = _mm_sub_epi16(sum_p_0, p[5]); __m128i sum_p = _mm_sub_epi16(sum_p_0, q[5]); sum_lq = _mm_sub_epi16(sum_lp, p[2]); sum_lp = _mm_sub_epi16(sum_lp, q[2]); flat_p[1] = _mm_srli_epi16(_mm_add_epi16(sum_lp, _mm_add_epi16(sum_p3, p[1])), 3); flat_q[1] = _mm_srli_epi16(_mm_add_epi16(sum_lq, _mm_add_epi16(sum_q3, q[1])), 3); sum_lp = _mm_sub_epi16(sum_lp, q[1]); sum_lq = _mm_sub_epi16(sum_lq, p[1]); sum_p3 = _mm_add_epi16(sum_p3, p[3]); sum_q3 = _mm_add_epi16(sum_q3, q[3]); flat_p[2] = _mm_srli_epi16(_mm_add_epi16(sum_lp, _mm_add_epi16(sum_p3, p[2])), 3); flat_q[2] = _mm_srli_epi16(_mm_add_epi16(sum_lq, _mm_add_epi16(sum_q3, q[2])), 3); int flat2_mask = (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat2, zero))); if (flat2_mask) { flat2_p[0] = _mm_srli_epi16( _mm_add_epi16(sum_p_0, _mm_add_epi16(_mm_add_epi16(p[6], p[0]), _mm_add_epi16(p[1], q[0]))), 4); flat2_q[0] = _mm_srli_epi16( _mm_add_epi16(sum_p_0, _mm_add_epi16(_mm_add_epi16(q[6], q[0]), _mm_add_epi16(p[0], q[1]))), 4); flat2_p[1] = _mm_srli_epi16( _mm_add_epi16( sum_p, _mm_add_epi16(sum_p6, _mm_add_epi16(p[1], _mm_add_epi16(p[2], p[0])))), 4); flat2_q[1] = _mm_srli_epi16( _mm_add_epi16( sum_q, _mm_add_epi16(sum_q6, _mm_add_epi16(q[1], _mm_add_epi16(q[0], q[2])))), 4); sum_p6 = _mm_add_epi16(sum_p6, p[6]); sum_q6 = _mm_add_epi16(sum_q6, q[6]); sum_p = _mm_sub_epi16(sum_p, q[4]); sum_q = _mm_sub_epi16(sum_q, p[4]); flat2_p[2] = _mm_srli_epi16( _mm_add_epi16( sum_p, _mm_add_epi16(sum_p6, _mm_add_epi16(p[2], _mm_add_epi16(p[3], p[1])))), 4); flat2_q[2] = _mm_srli_epi16( _mm_add_epi16( sum_q, _mm_add_epi16(sum_q6, _mm_add_epi16(q[2], _mm_add_epi16(q[1], q[3])))), 4); sum_p6 = _mm_add_epi16(sum_p6, p[6]); sum_q6 = _mm_add_epi16(sum_q6, q[6]); sum_p = _mm_sub_epi16(sum_p, q[3]); sum_q = _mm_sub_epi16(sum_q, p[3]); flat2_p[3] = _mm_srli_epi16( _mm_add_epi16( sum_p, _mm_add_epi16(sum_p6, _mm_add_epi16(p[3], _mm_add_epi16(p[4], p[2])))), 4); flat2_q[3] = _mm_srli_epi16( _mm_add_epi16( sum_q, _mm_add_epi16(sum_q6, _mm_add_epi16(q[3], _mm_add_epi16(q[2], q[4])))), 4); sum_p6 = _mm_add_epi16(sum_p6, p[6]); sum_q6 = _mm_add_epi16(sum_q6, q[6]); sum_p = _mm_sub_epi16(sum_p, q[2]); sum_q = _mm_sub_epi16(sum_q, p[2]); flat2_p[4] = _mm_srli_epi16( _mm_add_epi16( sum_p, _mm_add_epi16(sum_p6, _mm_add_epi16(p[4], _mm_add_epi16(p[5], p[3])))), 4); flat2_q[4] = _mm_srli_epi16( _mm_add_epi16( sum_q, _mm_add_epi16(sum_q6, _mm_add_epi16(q[4], _mm_add_epi16(q[3], q[5])))), 4); sum_p6 = _mm_add_epi16(sum_p6, p[6]); sum_q6 = _mm_add_epi16(sum_q6, q[6]); sum_p = _mm_sub_epi16(sum_p, q[1]); sum_q = _mm_sub_epi16(sum_q, p[1]); flat2_p[5] = _mm_srli_epi16( _mm_add_epi16( sum_p, _mm_add_epi16(sum_p6, _mm_add_epi16(p[5], _mm_add_epi16(p[6], p[4])))), 4); flat2_q[5] = _mm_srli_epi16( _mm_add_epi16( sum_q, _mm_add_epi16(sum_q6, _mm_add_epi16(q[5], _mm_add_epi16(q[4], q[6])))), 4); } // highbd_filter8 int i; for (i = 0; i < 2; i++) { ps[i] = _mm_andnot_si128(flat, ps[i]); flat_p[i] = _mm_and_si128(flat, flat_p[i]); p[i] = _mm_or_si128(ps[i], flat_p[i]); qs[i] = _mm_andnot_si128(flat, qs[i]); flat_q[i] = _mm_and_si128(flat, flat_q[i]); q[i] = _mm_or_si128(qs[i], flat_q[i]); } p[2] = _mm_andnot_si128(flat, p[2]); // p2 remains unchanged if !(flat && mask) flat_p[2] = _mm_and_si128(flat, flat_p[2]); // when (flat && mask) p[2] = _mm_or_si128(p[2], flat_p[2]); // full list of p2 values q[2] = _mm_andnot_si128(flat, q[2]); flat_q[2] = _mm_and_si128(flat, flat_q[2]); q[2] = _mm_or_si128(q[2], flat_q[2]); // full list of q2 values for (i = 0; i < 2; i++) { ps[i] = _mm_andnot_si128(flat, ps[i]); flat_p[i] = _mm_and_si128(flat, flat_p[i]); p[i] = _mm_or_si128(ps[i], flat_p[i]); qs[i] = _mm_andnot_si128(flat, qs[i]); flat_q[i] = _mm_and_si128(flat, flat_q[i]); q[i] = _mm_or_si128(qs[i], flat_q[i]); } // highbd_filter16 if (flat2_mask) { for (i = 0; i < 6; i++) { // p[i] remains unchanged if !(flat2 && flat && mask) p[i] = _mm_andnot_si128(flat2, p[i]); flat2_p[i] = _mm_and_si128(flat2, flat2_p[i]); // get values for when (flat2 && flat && mask) p[i] = _mm_or_si128(p[i], flat2_p[i]); // full list of p values q[i] = _mm_andnot_si128(flat2, q[i]); flat2_q[i] = _mm_and_si128(flat2, flat2_q[i]); q[i] = _mm_or_si128(q[i], flat2_q[i]); } } } else { p[0] = ps[0]; q[0] = qs[0]; p[1] = ps[1]; q[1] = qs[1]; } } void aom_highbd_lpf_horizontal_14_dual_sse2( uint16_t *s, int pitch, const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd) { __m128i p[7], q[7]; int i; load_highbd_pixel(s, 7, pitch, p, q); highbd_lpf_internal_14_dual_sse2(p, q, _blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd); for (i = 0; i < 6; i++) { _mm_storeu_si128((__m128i *)(s - (i + 1) * pitch), p[i]); _mm_storeu_si128((__m128i *)(s + i * pitch), q[i]); } } static AOM_FORCE_INLINE void highbd_lpf_internal_6_sse2( __m128i *p2, __m128i *p1, __m128i *p0, __m128i *q0, __m128i *q1, __m128i *q2, __m128i *p1p0_out, __m128i *q1q0_out, const uint8_t *_blimit, const uint8_t *_limit, const uint8_t *_thresh, int bd) { __m128i blimit, limit, thresh; __m128i mask, hev, flat; __m128i pq[3]; __m128i p1p0, q1q0, abs_p1p0, ps1ps0, qs1qs0; __m128i flat_p1p0, flat_q0q1; pq[0] = _mm_unpacklo_epi64(*p0, *q0); pq[1] = _mm_unpacklo_epi64(*p1, *q1); pq[2] = _mm_unpacklo_epi64(*p2, *q2); const __m128i zero = _mm_setzero_si128(); const __m128i four = _mm_set1_epi16(4); __m128i t80; const __m128i one = _mm_set1_epi16(0x1); get_limit(_blimit, _limit, _thresh, bd, &blimit, &limit, &thresh, &t80); highbd_hev_filter_mask_x_sse2(pq, 3, &p1p0, &q1q0, &abs_p1p0, &limit, &blimit, &thresh, &hev, &mask); // lp filter highbd_filter4_sse2(&p1p0, &q1q0, &hev, &mask, q1q0_out, p1p0_out, &t80, bd); // flat_mask flat = _mm_max_epi16(abs_diff16(pq[2], pq[0]), abs_p1p0); flat = _mm_max_epi16(flat, _mm_srli_si128(flat, 8)); flat = _mm_subs_epu16(flat, _mm_slli_epi16(one, bd - 8)); flat = _mm_cmpeq_epi16(flat, zero); flat = _mm_and_si128(flat, mask); // replicate for the further "merged variables" usage flat = _mm_unpacklo_epi64(flat, flat); // 5 tap filter // need it only if flat !=0 if (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat, zero))) { __m128i workp_a, workp_b, workp_c; __m128i pq0x2_pq1, pq1_pq2; // op1 pq0x2_pq1 = _mm_add_epi16(_mm_add_epi16(pq[0], pq[0]), pq[1]); // p0 *2 + p1 pq1_pq2 = _mm_add_epi16(pq[1], pq[2]); // p1 + p2 workp_a = _mm_add_epi16(_mm_add_epi16(pq0x2_pq1, four), pq1_pq2); // p2 + p0 * 2 + p1 * 2 + 4 workp_b = _mm_add_epi16(_mm_add_epi16(pq[2], pq[2]), *q0); workp_b = _mm_add_epi16(workp_a, workp_b); // p2 * 3 + p1 * 2 + p0 * 2 + q0 + 4 // op0 workp_c = _mm_srli_si128(pq0x2_pq1, 8); // q0 * 2 + q1 workp_a = _mm_add_epi16(workp_a, workp_c); // p2 + p0 * 2 + p1 * 2 + q0 * 2 + q1 + 4 workp_b = _mm_unpacklo_epi64(workp_a, workp_b); flat_p1p0 = _mm_srli_epi16(workp_b, 3); // oq0 workp_a = _mm_sub_epi16(_mm_sub_epi16(workp_a, pq[2]), pq[1]); // p0 * 2 + p1 + q0 * 2 + q1 + 4 workp_b = _mm_srli_si128(pq1_pq2, 8); workp_a = _mm_add_epi16( workp_a, workp_b); // p0 * 2 + p1 + q0 * 2 + q1 * 2 + q2 + 4 // workp_shft0 = _mm_srli_epi16(workp_a, 3); // oq1 workp_c = _mm_sub_epi16(_mm_sub_epi16(workp_a, pq[1]), pq[0]); // p0 + q0 * 2 + q1 * 2 + q2 + 4 workp_b = _mm_add_epi16(*q2, *q2); workp_b = _mm_add_epi16(workp_c, workp_b); // p0 + q0 * 2 + q1 * 2 + q2 * 3 + 4 workp_a = _mm_unpacklo_epi64(workp_a, workp_b); flat_q0q1 = _mm_srli_epi16(workp_a, 3); qs1qs0 = _mm_andnot_si128(flat, *q1q0_out); q1q0 = _mm_and_si128(flat, flat_q0q1); *q1q0_out = _mm_or_si128(qs1qs0, q1q0); ps1ps0 = _mm_andnot_si128(flat, *p1p0_out); p1p0 = _mm_and_si128(flat, flat_p1p0); *p1p0_out = _mm_or_si128(ps1ps0, p1p0); } } static AOM_FORCE_INLINE void highbd_lpf_internal_6_dual_sse2( __m128i *p2, __m128i *p1, __m128i *p0, __m128i *q0, __m128i *q1, __m128i *q2, const unsigned char *_blimit0, const unsigned char *_limit0, const unsigned char *_thresh0, const unsigned char *_blimit1, const unsigned char *_limit1, const unsigned char *_thresh1, int bd) { const __m128i zero = _mm_setzero_si128(); __m128i blimit0, limit0, thresh0; __m128i t80; __m128i mask, flat, work; __m128i abs_p1q1, abs_p0q0, abs_p1p0, abs_p2p1, abs_q1q0, abs_q2q1; __m128i op1, op0, oq0, oq1; const __m128i four = _mm_set1_epi16(4); const __m128i one = _mm_set1_epi16(0x1); const __m128i ffff = _mm_cmpeq_epi16(one, one); get_limit_dual(_blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd, &blimit0, &limit0, &thresh0, &t80); abs_p2p1 = abs_diff16(*p2, *p1); abs_p1p0 = abs_diff16(*p1, *p0); abs_q1q0 = abs_diff16(*q1, *q0); abs_q2q1 = abs_diff16(*q2, *q1); abs_p0q0 = abs_diff16(*p0, *q0); abs_p1q1 = abs_diff16(*p1, *q1); abs_p0q0 = _mm_adds_epu16(abs_p0q0, abs_p0q0); abs_p1q1 = _mm_srli_epi16(abs_p1q1, 1); mask = _mm_subs_epu16(_mm_adds_epu16(abs_p0q0, abs_p1q1), blimit0); mask = _mm_xor_si128(_mm_cmpeq_epi16(mask, zero), ffff); // mask |= (abs(*p0 - *q0) * 2 + abs(*p1 - *q1) / 2 > blimit) * -1; // So taking maximums continues to work: mask = _mm_and_si128(mask, _mm_adds_epu16(limit0, one)); mask = _mm_max_epi16(abs_q2q1, mask); work = _mm_max_epi16(abs_p1p0, abs_q1q0); mask = _mm_max_epi16(work, mask); mask = _mm_max_epi16(mask, abs_p2p1); mask = _mm_subs_epu16(mask, limit0); mask = _mm_cmpeq_epi16(mask, zero); // lp filter __m128i ps[2], qs[2], p[2], q[2]; { p[0] = *p0; p[1] = *p1; q[0] = *q0; q[1] = *q1; // filter_mask and hev_mask highbd_filter4_dual_sse2(p, q, ps, qs, &mask, &thresh0, bd, &t80); } // flat_mask flat = _mm_max_epi16(abs_diff16(*q2, *q0), abs_diff16(*p2, *p0)); flat = _mm_max_epi16(flat, work); flat = _mm_subs_epu16(flat, _mm_slli_epi16(one, bd - 8)); flat = _mm_cmpeq_epi16(flat, zero); flat = _mm_and_si128(flat, mask); // flat & mask // 5 tap filter // need it only if flat !=0 if (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat, zero))) { __m128i workp_a, workp_b, workp_shft0, workp_shft1; // op1 workp_a = _mm_add_epi16(_mm_add_epi16(*p0, *p0), _mm_add_epi16(*p1, *p1)); // *p0 *2 + *p1 * 2 workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), *p2); // *p2 + *p0 * 2 + *p1 * 2 + 4 workp_b = _mm_add_epi16(_mm_add_epi16(*p2, *p2), *q0); workp_shft0 = _mm_add_epi16( workp_a, workp_b); // *p2 * 3 + *p1 * 2 + *p0 * 2 + *q0 + 4 op1 = _mm_srli_epi16(workp_shft0, 3); // op0 workp_b = _mm_add_epi16(_mm_add_epi16(*q0, *q0), *q1); // *q0 * 2 + *q1 workp_a = _mm_add_epi16(workp_a, workp_b); // *p2 + *p0 * 2 + *p1 * 2 + *q0 * 2 + *q1 + 4 op0 = _mm_srli_epi16(workp_a, 3); // oq0 workp_a = _mm_sub_epi16(_mm_sub_epi16(workp_a, *p2), *p1); // *p0 * 2 + *p1 + *q0 * 2 + *q1 + 4 workp_b = _mm_add_epi16(*q1, *q2); workp_shft0 = _mm_add_epi16( workp_a, workp_b); // *p0 * 2 + *p1 + *q0 * 2 + *q1 * 2 + *q2 + 4 oq0 = _mm_srli_epi16(workp_shft0, 3); // oq1 workp_a = _mm_sub_epi16(_mm_sub_epi16(workp_shft0, *p1), *p0); // *p0 + *q0 * 2 + *q1 * 2 + *q2 + 4 workp_b = _mm_add_epi16(*q2, *q2); workp_shft1 = _mm_add_epi16( workp_a, workp_b); // *p0 + *q0 * 2 + *q1 * 2 + *q2 * 3 + 4 oq1 = _mm_srli_epi16(workp_shft1, 3); qs[0] = _mm_andnot_si128(flat, qs[0]); oq0 = _mm_and_si128(flat, oq0); *q0 = _mm_or_si128(qs[0], oq0); qs[1] = _mm_andnot_si128(flat, qs[1]); oq1 = _mm_and_si128(flat, oq1); *q1 = _mm_or_si128(qs[1], oq1); ps[0] = _mm_andnot_si128(flat, ps[0]); op0 = _mm_and_si128(flat, op0); *p0 = _mm_or_si128(ps[0], op0); ps[1] = _mm_andnot_si128(flat, ps[1]); op1 = _mm_and_si128(flat, op1); *p1 = _mm_or_si128(ps[1], op1); } else { *q0 = qs[0]; *q1 = qs[1]; *p0 = ps[0]; *p1 = ps[1]; } } void aom_highbd_lpf_horizontal_6_sse2(uint16_t *s, int p, const uint8_t *_blimit, const uint8_t *_limit, const uint8_t *_thresh, int bd) { __m128i p2, p1, p0, q0, q1, q2, p1p0_out, q1q0_out; p2 = _mm_loadl_epi64((__m128i *)(s - 3 * p)); p1 = _mm_loadl_epi64((__m128i *)(s - 2 * p)); p0 = _mm_loadl_epi64((__m128i *)(s - 1 * p)); q0 = _mm_loadl_epi64((__m128i *)(s + 0 * p)); q1 = _mm_loadl_epi64((__m128i *)(s + 1 * p)); q2 = _mm_loadl_epi64((__m128i *)(s + 2 * p)); highbd_lpf_internal_6_sse2(&p2, &p1, &p0, &q0, &q1, &q2, &p1p0_out, &q1q0_out, _blimit, _limit, _thresh, bd); _mm_storel_epi64((__m128i *)(s - 2 * p), _mm_srli_si128(p1p0_out, 8)); _mm_storel_epi64((__m128i *)(s - 1 * p), p1p0_out); _mm_storel_epi64((__m128i *)(s + 0 * p), q1q0_out); _mm_storel_epi64((__m128i *)(s + 1 * p), _mm_srli_si128(q1q0_out, 8)); } void aom_highbd_lpf_horizontal_6_dual_sse2( uint16_t *s, int p, const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd) { __m128i p2, p1, p0, q0, q1, q2; p2 = _mm_loadu_si128((__m128i *)(s - 3 * p)); p1 = _mm_loadu_si128((__m128i *)(s - 2 * p)); p0 = _mm_loadu_si128((__m128i *)(s - 1 * p)); q0 = _mm_loadu_si128((__m128i *)(s + 0 * p)); q1 = _mm_loadu_si128((__m128i *)(s + 1 * p)); q2 = _mm_loadu_si128((__m128i *)(s + 2 * p)); highbd_lpf_internal_6_dual_sse2(&p2, &p1, &p0, &q0, &q1, &q2, _blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd); _mm_storeu_si128((__m128i *)(s - 2 * p), p1); _mm_storeu_si128((__m128i *)(s - 1 * p), p0); _mm_storeu_si128((__m128i *)(s + 0 * p), q0); _mm_storeu_si128((__m128i *)(s + 1 * p), q1); } static AOM_FORCE_INLINE void highbd_lpf_internal_8_sse2( __m128i *p3, __m128i *q3, __m128i *p2, __m128i *q2, __m128i *p1, __m128i *q1, __m128i *p0, __m128i *q0, __m128i *q1q0_out, __m128i *p1p0_out, const unsigned char *_blimit, const unsigned char *_limit, const unsigned char *_thresh, int bd) { const __m128i zero = _mm_setzero_si128(); __m128i blimit, limit, thresh; __m128i mask, hev, flat; __m128i pq[4]; __m128i p1p0, q1q0, ps1ps0, qs1qs0; __m128i work_a, opq2, flat_p1p0, flat_q0q1; pq[0] = _mm_unpacklo_epi64(*p0, *q0); pq[1] = _mm_unpacklo_epi64(*p1, *q1); pq[2] = _mm_unpacklo_epi64(*p2, *q2); pq[3] = _mm_unpacklo_epi64(*p3, *q3); __m128i abs_p1p0; const __m128i four = _mm_set1_epi16(4); __m128i t80; const __m128i one = _mm_set1_epi16(0x1); get_limit(_blimit, _limit, _thresh, bd, &blimit, &limit, &thresh, &t80); highbd_hev_filter_mask_x_sse2(pq, 4, &p1p0, &q1q0, &abs_p1p0, &limit, &blimit, &thresh, &hev, &mask); // lp filter highbd_filter4_sse2(&p1p0, &q1q0, &hev, &mask, q1q0_out, p1p0_out, &t80, bd); // flat_mask4 flat = _mm_max_epi16(abs_diff16(pq[2], pq[0]), abs_diff16(pq[3], pq[0])); flat = _mm_max_epi16(abs_p1p0, flat); flat = _mm_max_epi16(flat, _mm_srli_si128(flat, 8)); flat = _mm_subs_epu16(flat, _mm_slli_epi16(one, bd - 8)); flat = _mm_cmpeq_epi16(flat, zero); flat = _mm_and_si128(flat, mask); // replicate for the further "merged variables" usage flat = _mm_unpacklo_epi64(flat, flat); if (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat, zero))) { __m128i workp_a, workp_b, workp_c, workp_shft0, workp_shft1; // Added before shift for rounding part of ROUND_POWER_OF_TWO // o*p2 workp_a = _mm_add_epi16(_mm_add_epi16(*p3, *p3), _mm_add_epi16(*p2, *p1)); workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), *p0); workp_c = _mm_add_epi16(_mm_add_epi16(*q0, *p2), *p3); workp_c = _mm_add_epi16(workp_a, workp_c); // o*p1 workp_b = _mm_add_epi16(_mm_add_epi16(*q0, *q1), *p1); workp_shft0 = _mm_add_epi16(workp_a, workp_b); // o*p0 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p3), *q2); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *p1), *p0); workp_shft1 = _mm_add_epi16(workp_a, workp_b); flat_p1p0 = _mm_srli_epi16(_mm_unpacklo_epi64(workp_shft1, workp_shft0), 3); // oq0 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p3), *q3); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *p0), *q0); workp_shft0 = _mm_add_epi16(workp_a, workp_b); // oq1 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p2), *q3); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *q0), *q1); workp_shft1 = _mm_add_epi16(workp_a, workp_b); flat_q0q1 = _mm_srli_epi16(_mm_unpacklo_epi64(workp_shft0, workp_shft1), 3); // oq2 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p1), *q3); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *q1), *q2); workp_a = _mm_add_epi16(workp_a, workp_b); opq2 = _mm_srli_epi16(_mm_unpacklo_epi64(workp_c, workp_a), 3); qs1qs0 = _mm_andnot_si128(flat, *q1q0_out); q1q0 = _mm_and_si128(flat, flat_q0q1); *q1q0_out = _mm_or_si128(qs1qs0, q1q0); ps1ps0 = _mm_andnot_si128(flat, *p1p0_out); p1p0 = _mm_and_si128(flat, flat_p1p0); *p1p0_out = _mm_or_si128(ps1ps0, p1p0); work_a = _mm_andnot_si128(flat, pq[2]); *p2 = _mm_and_si128(flat, opq2); *p2 = _mm_or_si128(work_a, *p2); *q2 = _mm_srli_si128(*p2, 8); } } static AOM_FORCE_INLINE void highbd_lpf_internal_8_dual_sse2( __m128i *p3, __m128i *q3, __m128i *p2, __m128i *q2, __m128i *p1, __m128i *q1, __m128i *p0, __m128i *q0, const unsigned char *_blimit0, const unsigned char *_limit0, const unsigned char *_thresh0, const unsigned char *_blimit1, const unsigned char *_limit1, const unsigned char *_thresh1, int bd) { __m128i blimit0, limit0, thresh0; __m128i t80; __m128i mask, flat; __m128i work_a, op2, oq2, op1, op0, oq0, oq1; __m128i abs_p1q1, abs_p0q0, work0, work1, work2; const __m128i zero = _mm_setzero_si128(); const __m128i four = _mm_set1_epi16(4); const __m128i one = _mm_set1_epi16(0x1); const __m128i ffff = _mm_cmpeq_epi16(one, one); get_limit_dual(_blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd, &blimit0, &limit0, &thresh0, &t80); abs_p0q0 = abs_diff16(*p0, *q0); abs_p1q1 = abs_diff16(*p1, *q1); abs_p0q0 = _mm_adds_epu16(abs_p0q0, abs_p0q0); abs_p1q1 = _mm_srli_epi16(abs_p1q1, 1); mask = _mm_subs_epu16(_mm_adds_epu16(abs_p0q0, abs_p1q1), blimit0); mask = _mm_xor_si128(_mm_cmpeq_epi16(mask, zero), ffff); // mask |= (abs(*p0 - q0) * 2 + abs(*p1 - q1) / 2 > blimit) * -1; // So taking maximums continues to work: mask = _mm_and_si128(mask, _mm_adds_epu16(limit0, one)); work0 = _mm_max_epi16(abs_diff16(*p3, *p2), abs_diff16(*p2, *p1)); work1 = _mm_max_epi16(abs_diff16(*p1, *p0), abs_diff16(*q1, *q0)); // tbu 4 flat work0 = _mm_max_epi16(work0, work1); work2 = _mm_max_epi16(abs_diff16(*q2, *q1), abs_diff16(*q2, *q3)); work2 = _mm_max_epi16(work2, work0); mask = _mm_max_epi16(work2, mask); mask = _mm_subs_epu16(mask, limit0); mask = _mm_cmpeq_epi16(mask, zero); // lp filter __m128i ps[2], qs[2], p[2], q[2]; { p[0] = *p0; p[1] = *p1; q[0] = *q0; q[1] = *q1; // filter_mask and hev_mask highbd_filter4_dual_sse2(p, q, ps, qs, &mask, &thresh0, bd, &t80); } flat = _mm_max_epi16(abs_diff16(*p2, *p0), abs_diff16(*q2, *q0)); flat = _mm_max_epi16(work1, flat); work0 = _mm_max_epi16(abs_diff16(*p3, *p0), abs_diff16(*q3, *q0)); flat = _mm_max_epi16(work0, flat); flat = _mm_subs_epu16(flat, _mm_slli_epi16(one, bd - 8)); flat = _mm_cmpeq_epi16(flat, zero); flat = _mm_and_si128(flat, mask); // flat & mask // filter8 need it only if flat !=0 if (0xffff != _mm_movemask_epi8(_mm_cmpeq_epi16(flat, zero))) { __m128i workp_a, workp_b; // Added before shift for rounding part of ROUND_POWER_OF_TWO // o*p2 workp_a = _mm_add_epi16(_mm_add_epi16(*p3, *p3), _mm_add_epi16(*p2, *p1)); workp_a = _mm_add_epi16(_mm_add_epi16(workp_a, four), *p0); workp_b = _mm_add_epi16(_mm_add_epi16(*q0, *p2), *p3); op2 = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3); // o*p1 workp_b = _mm_add_epi16(_mm_add_epi16(*q0, *q1), *p1); op1 = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3); // o*p0 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p3), *q2); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *p1), *p0); op0 = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3); // oq0 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p3), *q3); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *p0), *q0); oq0 = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3); // oq1 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p2), *q3); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *q0), *q1); oq1 = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3); // oq2 workp_a = _mm_add_epi16(_mm_sub_epi16(workp_a, *p1), *q3); workp_b = _mm_add_epi16(_mm_sub_epi16(workp_b, *q1), *q2); oq2 = _mm_srli_epi16(_mm_add_epi16(workp_a, workp_b), 3); qs[0] = _mm_andnot_si128(flat, qs[0]); oq0 = _mm_and_si128(flat, oq0); *q0 = _mm_or_si128(qs[0], oq0); qs[1] = _mm_andnot_si128(flat, qs[1]); oq1 = _mm_and_si128(flat, oq1); *q1 = _mm_or_si128(qs[1], oq1); ps[0] = _mm_andnot_si128(flat, ps[0]); op0 = _mm_and_si128(flat, op0); *p0 = _mm_or_si128(ps[0], op0); ps[1] = _mm_andnot_si128(flat, ps[1]); op1 = _mm_and_si128(flat, op1); *p1 = _mm_or_si128(ps[1], op1); work_a = _mm_andnot_si128(flat, *q2); *q2 = _mm_and_si128(flat, oq2); *q2 = _mm_or_si128(work_a, *q2); work_a = _mm_andnot_si128(flat, *p2); *p2 = _mm_and_si128(flat, op2); *p2 = _mm_or_si128(work_a, *p2); } else { *q0 = qs[0]; *q1 = qs[1]; *p0 = ps[0]; *p1 = ps[1]; } } void aom_highbd_lpf_horizontal_8_sse2(uint16_t *s, int p, const uint8_t *_blimit, const uint8_t *_limit, const uint8_t *_thresh, int bd) { __m128i p2, p1, p0, q0, q1, q2, p3, q3; __m128i q1q0, p1p0; p3 = _mm_loadl_epi64((__m128i *)(s - 4 * p)); q3 = _mm_loadl_epi64((__m128i *)(s + 3 * p)); p2 = _mm_loadl_epi64((__m128i *)(s - 3 * p)); q2 = _mm_loadl_epi64((__m128i *)(s + 2 * p)); p1 = _mm_loadl_epi64((__m128i *)(s - 2 * p)); q1 = _mm_loadl_epi64((__m128i *)(s + 1 * p)); p0 = _mm_loadl_epi64((__m128i *)(s - 1 * p)); q0 = _mm_loadl_epi64((__m128i *)(s + 0 * p)); highbd_lpf_internal_8_sse2(&p3, &q3, &p2, &q2, &p1, &q1, &p0, &q0, &q1q0, &p1p0, _blimit, _limit, _thresh, bd); _mm_storel_epi64((__m128i *)(s - 3 * p), p2); _mm_storel_epi64((__m128i *)(s - 2 * p), _mm_srli_si128(p1p0, 8)); _mm_storel_epi64((__m128i *)(s - 1 * p), p1p0); _mm_storel_epi64((__m128i *)(s + 0 * p), q1q0); _mm_storel_epi64((__m128i *)(s + 1 * p), _mm_srli_si128(q1q0, 8)); _mm_storel_epi64((__m128i *)(s + 2 * p), q2); } void aom_highbd_lpf_horizontal_8_dual_sse2( uint16_t *s, int p, const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd) { __m128i p2, p1, p0, q0, q1, q2, p3, q3; p3 = _mm_loadu_si128((__m128i *)(s - 4 * p)); q3 = _mm_loadu_si128((__m128i *)(s + 3 * p)); p2 = _mm_loadu_si128((__m128i *)(s - 3 * p)); q2 = _mm_loadu_si128((__m128i *)(s + 2 * p)); p1 = _mm_loadu_si128((__m128i *)(s - 2 * p)); q1 = _mm_loadu_si128((__m128i *)(s + 1 * p)); p0 = _mm_loadu_si128((__m128i *)(s - 1 * p)); q0 = _mm_loadu_si128((__m128i *)(s + 0 * p)); highbd_lpf_internal_8_dual_sse2(&p3, &q3, &p2, &q2, &p1, &q1, &p0, &q0, _blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd); _mm_storeu_si128((__m128i *)(s - 3 * p), p2); _mm_storeu_si128((__m128i *)(s - 2 * p), p1); _mm_storeu_si128((__m128i *)(s - 1 * p), p0); _mm_storeu_si128((__m128i *)(s + 0 * p), q0); _mm_storeu_si128((__m128i *)(s + 1 * p), q1); _mm_storeu_si128((__m128i *)(s + 2 * p), q2); } static AOM_FORCE_INLINE void highbd_lpf_internal_4_sse2( __m128i *p1, __m128i *p0, __m128i *q0, __m128i *q1, __m128i *q1q0_out, __m128i *p1p0_out, const uint8_t *_blimit, const uint8_t *_limit, const uint8_t *_thresh, int bd) { __m128i blimit, limit, thresh; __m128i mask, hev; __m128i p1p0, q1q0; __m128i pq[2]; __m128i abs_p1p0; __m128i t80; get_limit(_blimit, _limit, _thresh, bd, &blimit, &limit, &thresh, &t80); pq[0] = _mm_unpacklo_epi64(*p0, *q0); pq[1] = _mm_unpacklo_epi64(*p1, *q1); highbd_hev_filter_mask_x_sse2(pq, 2, &p1p0, &q1q0, &abs_p1p0, &limit, &blimit, &thresh, &hev, &mask); highbd_filter4_sse2(&p1p0, &q1q0, &hev, &mask, q1q0_out, p1p0_out, &t80, bd); } static AOM_FORCE_INLINE void highbd_lpf_internal_4_dual_sse2( __m128i *p1, __m128i *p0, __m128i *q0, __m128i *q1, __m128i *ps, __m128i *qs, const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd) { __m128i blimit0, limit0, thresh0; __m128i mask, flat; __m128i p[2], q[2]; const __m128i zero = _mm_setzero_si128(); __m128i abs_p0q0 = abs_diff16(*q0, *p0); __m128i abs_p1q1 = abs_diff16(*q1, *p1); __m128i abs_p1p0 = abs_diff16(*p1, *p0); __m128i abs_q1q0 = abs_diff16(*q1, *q0); const __m128i ffff = _mm_cmpeq_epi16(abs_p1p0, abs_p1p0); const __m128i one = _mm_set1_epi16(1); __m128i t80; get_limit_dual(_blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd, &blimit0, &limit0, &thresh0, &t80); // filter_mask and hev_mask flat = _mm_max_epi16(abs_p1p0, abs_q1q0); abs_p0q0 = _mm_adds_epu16(abs_p0q0, abs_p0q0); abs_p1q1 = _mm_srli_epi16(abs_p1q1, 1); mask = _mm_subs_epu16(_mm_adds_epu16(abs_p0q0, abs_p1q1), blimit0); mask = _mm_xor_si128(_mm_cmpeq_epi16(mask, zero), ffff); // mask |= (abs(*p0 - *q0) * 2 + abs(*p1 - *q1) / 2 > blimit) * -1; // So taking maximums continues to work: mask = _mm_and_si128(mask, _mm_adds_epu16(limit0, one)); mask = _mm_max_epi16(flat, mask); mask = _mm_subs_epu16(mask, limit0); mask = _mm_cmpeq_epi16(mask, zero); p[0] = *p0; p[1] = *p1; q[0] = *q0; q[1] = *q1; highbd_filter4_dual_sse2(p, q, ps, qs, &mask, &thresh0, bd, &t80); } void aom_highbd_lpf_horizontal_4_sse2(uint16_t *s, int p, const uint8_t *_blimit, const uint8_t *_limit, const uint8_t *_thresh, int bd) { __m128i p1p0, q1q0; __m128i p1 = _mm_loadl_epi64((__m128i *)(s - 2 * p)); __m128i p0 = _mm_loadl_epi64((__m128i *)(s - 1 * p)); __m128i q0 = _mm_loadl_epi64((__m128i *)(s - 0 * p)); __m128i q1 = _mm_loadl_epi64((__m128i *)(s + 1 * p)); highbd_lpf_internal_4_sse2(&p1, &p0, &q0, &q1, &q1q0, &p1p0, _blimit, _limit, _thresh, bd); _mm_storel_epi64((__m128i *)(s - 2 * p), _mm_srli_si128(p1p0, 8)); _mm_storel_epi64((__m128i *)(s - 1 * p), p1p0); _mm_storel_epi64((__m128i *)(s + 0 * p), q1q0); _mm_storel_epi64((__m128i *)(s + 1 * p), _mm_srli_si128(q1q0, 8)); } void aom_highbd_lpf_horizontal_4_dual_sse2( uint16_t *s, int p, const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd) { __m128i p1 = _mm_loadu_si128((__m128i *)(s - 2 * p)); __m128i p0 = _mm_loadu_si128((__m128i *)(s - 1 * p)); __m128i q0 = _mm_loadu_si128((__m128i *)(s - 0 * p)); __m128i q1 = _mm_loadu_si128((__m128i *)(s + 1 * p)); __m128i ps[2], qs[2]; highbd_lpf_internal_4_dual_sse2(&p1, &p0, &q0, &q1, ps, qs, _blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd); _mm_storeu_si128((__m128i *)(s - 2 * p), ps[1]); _mm_storeu_si128((__m128i *)(s - 1 * p), ps[0]); _mm_storeu_si128((__m128i *)(s + 0 * p), qs[0]); _mm_storeu_si128((__m128i *)(s + 1 * p), qs[1]); } void aom_highbd_lpf_vertical_4_sse2(uint16_t *s, int p, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd) { __m128i x0, x1, x2, x3, d0, d1, d2, d3; __m128i p1p0, q1q0; __m128i p1, q1; x0 = _mm_loadl_epi64((__m128i *)(s - 2 + 0 * p)); x1 = _mm_loadl_epi64((__m128i *)(s - 2 + 1 * p)); x2 = _mm_loadl_epi64((__m128i *)(s - 2 + 2 * p)); x3 = _mm_loadl_epi64((__m128i *)(s - 2 + 3 * p)); highbd_transpose4x8_8x4_low_sse2(&x0, &x1, &x2, &x3, &d0, &d1, &d2, &d3); highbd_lpf_internal_4_sse2(&d0, &d1, &d2, &d3, &q1q0, &p1p0, blimit, limit, thresh, bd); p1 = _mm_srli_si128(p1p0, 8); q1 = _mm_srli_si128(q1q0, 8); // transpose from 8x4 to 4x8 highbd_transpose4x8_8x4_low_sse2(&p1, &p1p0, &q1q0, &q1, &d0, &d1, &d2, &d3); _mm_storel_epi64((__m128i *)(s - 2 + 0 * p), d0); _mm_storel_epi64((__m128i *)(s - 2 + 1 * p), d1); _mm_storel_epi64((__m128i *)(s - 2 + 2 * p), d2); _mm_storel_epi64((__m128i *)(s - 2 + 3 * p), d3); } void aom_highbd_lpf_vertical_4_dual_sse2( uint16_t *s, int p, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd) { __m128i x0, x1, x2, x3, x4, x5, x6, x7; __m128i d0, d1, d2, d3, d4, d5, d6, d7; __m128i ps[2], qs[2]; x0 = _mm_loadl_epi64((__m128i *)(s - 2 + 0 * p)); x1 = _mm_loadl_epi64((__m128i *)(s - 2 + 1 * p)); x2 = _mm_loadl_epi64((__m128i *)(s - 2 + 2 * p)); x3 = _mm_loadl_epi64((__m128i *)(s - 2 + 3 * p)); x4 = _mm_loadl_epi64((__m128i *)(s - 2 + 4 * p)); x5 = _mm_loadl_epi64((__m128i *)(s - 2 + 5 * p)); x6 = _mm_loadl_epi64((__m128i *)(s - 2 + 6 * p)); x7 = _mm_loadl_epi64((__m128i *)(s - 2 + 7 * p)); highbd_transpose8x8_low_sse2(&x0, &x1, &x2, &x3, &x4, &x5, &x6, &x7, &d0, &d1, &d2, &d3); highbd_lpf_internal_4_dual_sse2(&d0, &d1, &d2, &d3, ps, qs, blimit0, limit0, thresh0, blimit1, limit1, thresh1, bd); highbd_transpose4x8_8x4_sse2(&ps[1], &ps[0], &qs[0], &qs[1], &d0, &d1, &d2, &d3, &d4, &d5, &d6, &d7); _mm_storel_epi64((__m128i *)(s - 2 + 0 * p), d0); _mm_storel_epi64((__m128i *)(s - 2 + 1 * p), d1); _mm_storel_epi64((__m128i *)(s - 2 + 2 * p), d2); _mm_storel_epi64((__m128i *)(s - 2 + 3 * p), d3); _mm_storel_epi64((__m128i *)(s - 2 + 4 * p), d4); _mm_storel_epi64((__m128i *)(s - 2 + 5 * p), d5); _mm_storel_epi64((__m128i *)(s - 2 + 6 * p), d6); _mm_storel_epi64((__m128i *)(s - 2 + 7 * p), d7); } void aom_highbd_lpf_vertical_6_sse2(uint16_t *s, int p, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd) { __m128i d0, d1, d2, d3, d4, d5, d6, d7; __m128i x3, x2, x1, x0, p0, q0; __m128i p1p0, q1q0; x3 = _mm_loadu_si128((__m128i *)((s - 3) + 0 * p)); x2 = _mm_loadu_si128((__m128i *)((s - 3) + 1 * p)); x1 = _mm_loadu_si128((__m128i *)((s - 3) + 2 * p)); x0 = _mm_loadu_si128((__m128i *)((s - 3) + 3 * p)); highbd_transpose4x8_8x4_sse2(&x3, &x2, &x1, &x0, &d0, &d1, &d2, &d3, &d4, &d5, &d6, &d7); highbd_lpf_internal_6_sse2(&d0, &d1, &d2, &d3, &d4, &d5, &p1p0, &q1q0, blimit, limit, thresh, bd); p0 = _mm_srli_si128(p1p0, 8); q0 = _mm_srli_si128(q1q0, 8); highbd_transpose4x8_8x4_low_sse2(&p0, &p1p0, &q1q0, &q0, &d0, &d1, &d2, &d3); _mm_storel_epi64((__m128i *)(s - 2 + 0 * p), d0); _mm_storel_epi64((__m128i *)(s - 2 + 1 * p), d1); _mm_storel_epi64((__m128i *)(s - 2 + 2 * p), d2); _mm_storel_epi64((__m128i *)(s - 2 + 3 * p), d3); } void aom_highbd_lpf_vertical_6_dual_sse2( uint16_t *s, int p, const uint8_t *_blimit0, const uint8_t *_limit0, const uint8_t *_thresh0, const uint8_t *_blimit1, const uint8_t *_limit1, const uint8_t *_thresh1, int bd) { __m128i d0, d1, d2, d3, d4, d5, d6, d7; __m128i x0, x1, x2, x3, x4, x5, x6, x7; __m128i p0, q0, p1, q1, p2, q2; x0 = _mm_loadu_si128((__m128i *)((s - 3) + 0 * p)); x1 = _mm_loadu_si128((__m128i *)((s - 3) + 1 * p)); x2 = _mm_loadu_si128((__m128i *)((s - 3) + 2 * p)); x3 = _mm_loadu_si128((__m128i *)((s - 3) + 3 * p)); x4 = _mm_loadu_si128((__m128i *)((s - 3) + 4 * p)); x5 = _mm_loadu_si128((__m128i *)((s - 3) + 5 * p)); x6 = _mm_loadu_si128((__m128i *)((s - 3) + 6 * p)); x7 = _mm_loadu_si128((__m128i *)((s - 3) + 7 * p)); highbd_transpose8x8_sse2(&x0, &x1, &x2, &x3, &x4, &x5, &x6, &x7, &p2, &p1, &p0, &q0, &q1, &q2, &d6, &d7); highbd_lpf_internal_6_dual_sse2(&p2, &p1, &p0, &q0, &q1, &q2, _blimit0, _limit0, _thresh0, _blimit1, _limit1, _thresh1, bd); highbd_transpose4x8_8x4_sse2(&p1, &p0, &q0, &q1, &d0, &d1, &d2, &d3, &d4, &d5, &d6, &d7); _mm_storel_epi64((__m128i *)(s - 2 + 0 * p), d0); _mm_storel_epi64((__m128i *)(s - 2 + 1 * p), d1); _mm_storel_epi64((__m128i *)(s - 2 + 2 * p), d2); _mm_storel_epi64((__m128i *)(s - 2 + 3 * p), d3); _mm_storel_epi64((__m128i *)(s - 2 + 4 * p), d4); _mm_storel_epi64((__m128i *)(s - 2 + 5 * p), d5); _mm_storel_epi64((__m128i *)(s - 2 + 6 * p), d6); _mm_storel_epi64((__m128i *)(s - 2 + 7 * p), d7); } void aom_highbd_lpf_vertical_8_sse2(uint16_t *s, int p, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd) { __m128i d0, d1, d2, d3, d4, d5, d6, d7; __m128i p2, p1, p0, p3, q0; __m128i q1q0, p1p0; p3 = _mm_loadu_si128((__m128i *)((s - 4) + 0 * p)); p2 = _mm_loadu_si128((__m128i *)((s - 4) + 1 * p)); p1 = _mm_loadu_si128((__m128i *)((s - 4) + 2 * p)); p0 = _mm_loadu_si128((__m128i *)((s - 4) + 3 * p)); highbd_transpose4x8_8x4_sse2(&p3, &p2, &p1, &p0, &d0, &d1, &d2, &d3, &d4, &d5, &d6, &d7); // Loop filtering highbd_lpf_internal_8_sse2(&d0, &d7, &d1, &d6, &d2, &d5, &d3, &d4, &q1q0, &p1p0, blimit, limit, thresh, bd); p0 = _mm_srli_si128(p1p0, 8); q0 = _mm_srli_si128(q1q0, 8); highbd_transpose8x8_low_sse2(&d0, &d1, &p0, &p1p0, &q1q0, &q0, &d6, &d7, &d0, &d1, &d2, &d3); _mm_storeu_si128((__m128i *)(s - 4 + 0 * p), d0); _mm_storeu_si128((__m128i *)(s - 4 + 1 * p), d1); _mm_storeu_si128((__m128i *)(s - 4 + 2 * p), d2); _mm_storeu_si128((__m128i *)(s - 4 + 3 * p), d3); } void aom_highbd_lpf_vertical_8_dual_sse2( uint16_t *s, int p, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd) { __m128i x0, x1, x2, x3, x4, x5, x6, x7; __m128i d0, d1, d2, d3, d4, d5, d6, d7; x0 = _mm_loadu_si128((__m128i *)(s - 4 + 0 * p)); x1 = _mm_loadu_si128((__m128i *)(s - 4 + 1 * p)); x2 = _mm_loadu_si128((__m128i *)(s - 4 + 2 * p)); x3 = _mm_loadu_si128((__m128i *)(s - 4 + 3 * p)); x4 = _mm_loadu_si128((__m128i *)(s - 4 + 4 * p)); x5 = _mm_loadu_si128((__m128i *)(s - 4 + 5 * p)); x6 = _mm_loadu_si128((__m128i *)(s - 4 + 6 * p)); x7 = _mm_loadu_si128((__m128i *)(s - 4 + 7 * p)); highbd_transpose8x8_sse2(&x0, &x1, &x2, &x3, &x4, &x5, &x6, &x7, &d0, &d1, &d2, &d3, &d4, &d5, &d6, &d7); highbd_lpf_internal_8_dual_sse2(&d0, &d7, &d1, &d6, &d2, &d5, &d3, &d4, blimit0, limit0, thresh0, blimit1, limit1, thresh1, bd); highbd_transpose8x8_sse2(&d0, &d1, &d2, &d3, &d4, &d5, &d6, &d7, &x0, &x1, &x2, &x3, &x4, &x5, &x6, &x7); _mm_storeu_si128((__m128i *)(s - 4 + 0 * p), x0); _mm_storeu_si128((__m128i *)(s - 4 + 1 * p), x1); _mm_storeu_si128((__m128i *)(s - 4 + 2 * p), x2); _mm_storeu_si128((__m128i *)(s - 4 + 3 * p), x3); _mm_storeu_si128((__m128i *)(s - 4 + 4 * p), x4); _mm_storeu_si128((__m128i *)(s - 4 + 5 * p), x5); _mm_storeu_si128((__m128i *)(s - 4 + 6 * p), x6); _mm_storeu_si128((__m128i *)(s - 4 + 7 * p), x7); } void aom_highbd_lpf_vertical_14_sse2(uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd) { __m128i q[7], p[7], pq[7]; __m128i p6, p5, p4, p3; __m128i p6_2, p5_2, p4_2, p3_2; __m128i d0, d1, d2, d3; __m128i d0_2, d1_2, d2_2, d3_2, d7_2; p6 = _mm_loadu_si128((__m128i *)((s - 8) + 0 * pitch)); p5 = _mm_loadu_si128((__m128i *)((s - 8) + 1 * pitch)); p4 = _mm_loadu_si128((__m128i *)((s - 8) + 2 * pitch)); p3 = _mm_loadu_si128((__m128i *)((s - 8) + 3 * pitch)); highbd_transpose4x8_8x4_sse2(&p6, &p5, &p4, &p3, &d0, &p[6], &p[5], &p[4], &p[3], &p[2], &p[1], &p[0]); p6_2 = _mm_loadu_si128((__m128i *)(s + 0 * pitch)); p5_2 = _mm_loadu_si128((__m128i *)(s + 1 * pitch)); p4_2 = _mm_loadu_si128((__m128i *)(s + 2 * pitch)); p3_2 = _mm_loadu_si128((__m128i *)(s + 3 * pitch)); highbd_transpose4x8_8x4_sse2(&p6_2, &p5_2, &p4_2, &p3_2, &q[0], &q[1], &q[2], &q[3], &q[4], &q[5], &q[6], &d7_2); highbd_lpf_internal_14_sse2(p, q, pq, blimit, limit, thresh, bd); highbd_transpose8x8_low_sse2(&d0, &p[6], &pq[5], &pq[4], &pq[3], &pq[2], &pq[1], &pq[0], &d0, &d1, &d2, &d3); q[0] = _mm_srli_si128(pq[0], 8); q[1] = _mm_srli_si128(pq[1], 8); q[2] = _mm_srli_si128(pq[2], 8); q[3] = _mm_srli_si128(pq[3], 8); q[4] = _mm_srli_si128(pq[4], 8); q[5] = _mm_srli_si128(pq[5], 8); highbd_transpose8x8_low_sse2(&q[0], &q[1], &q[2], &q[3], &q[4], &q[5], &q[6], &d7_2, &d0_2, &d1_2, &d2_2, &d3_2); _mm_storeu_si128((__m128i *)(s - 8 + 0 * pitch), d0); _mm_storeu_si128((__m128i *)(s + 0 * pitch), d0_2); _mm_storeu_si128((__m128i *)(s - 8 + 1 * pitch), d1); _mm_storeu_si128((__m128i *)(s + 1 * pitch), d1_2); _mm_storeu_si128((__m128i *)(s - 8 + 2 * pitch), d2); _mm_storeu_si128((__m128i *)(s + 2 * pitch), d2_2); _mm_storeu_si128((__m128i *)(s - 8 + 3 * pitch), d3); _mm_storeu_si128((__m128i *)(s + 3 * pitch), d3_2); } void aom_highbd_lpf_vertical_14_dual_sse2( uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd) { __m128i q[7], p[7]; __m128i p6, p5, p4, p3, p2, p1, p0, q0; __m128i p6_2, p5_2, p4_2, p3_2, p2_2, p1_2, q0_2, p0_2; __m128i d0, d7; __m128i d0_out, d1_out, d2_out, d3_out, d4_out, d5_out, d6_out, d7_out; p6 = _mm_loadu_si128((__m128i *)((s - 8) + 0 * pitch)); p5 = _mm_loadu_si128((__m128i *)((s - 8) + 1 * pitch)); p4 = _mm_loadu_si128((__m128i *)((s - 8) + 2 * pitch)); p3 = _mm_loadu_si128((__m128i *)((s - 8) + 3 * pitch)); p2 = _mm_loadu_si128((__m128i *)((s - 8) + 4 * pitch)); p1 = _mm_loadu_si128((__m128i *)((s - 8) + 5 * pitch)); p0 = _mm_loadu_si128((__m128i *)((s - 8) + 6 * pitch)); q0 = _mm_loadu_si128((__m128i *)((s - 8) + 7 * pitch)); highbd_transpose8x8_sse2(&p6, &p5, &p4, &p3, &p2, &p1, &p0, &q0, &d0, &p[6], &p[5], &p[4], &p[3], &p[2], &p[1], &p[0]); p6_2 = _mm_loadu_si128((__m128i *)(s + 0 * pitch)); p5_2 = _mm_loadu_si128((__m128i *)(s + 1 * pitch)); p4_2 = _mm_loadu_si128((__m128i *)(s + 2 * pitch)); p3_2 = _mm_loadu_si128((__m128i *)(s + 3 * pitch)); p2_2 = _mm_loadu_si128((__m128i *)(s + 4 * pitch)); p1_2 = _mm_loadu_si128((__m128i *)(s + 5 * pitch)); p0_2 = _mm_loadu_si128((__m128i *)(s + 6 * pitch)); q0_2 = _mm_loadu_si128((__m128i *)(s + 7 * pitch)); highbd_transpose8x8_sse2(&p6_2, &p5_2, &p4_2, &p3_2, &p2_2, &p1_2, &p0_2, &q0_2, &q[0], &q[1], &q[2], &q[3], &q[4], &q[5], &q[6], &d7); highbd_lpf_internal_14_dual_sse2(p, q, blimit0, limit0, thresh0, blimit1, limit1, thresh1, bd); highbd_transpose8x8_sse2(&d0, &p[6], &p[5], &p[4], &p[3], &p[2], &p[1], &p[0], &d0_out, &d1_out, &d2_out, &d3_out, &d4_out, &d5_out, &d6_out, &d7_out); _mm_storeu_si128((__m128i *)(s - 8 + 0 * pitch), d0_out); _mm_storeu_si128((__m128i *)(s - 8 + 1 * pitch), d1_out); _mm_storeu_si128((__m128i *)(s - 8 + 2 * pitch), d2_out); _mm_storeu_si128((__m128i *)(s - 8 + 3 * pitch), d3_out); _mm_storeu_si128((__m128i *)(s - 8 + 4 * pitch), d4_out); _mm_storeu_si128((__m128i *)(s - 8 + 5 * pitch), d5_out); _mm_storeu_si128((__m128i *)(s - 8 + 6 * pitch), d6_out); _mm_storeu_si128((__m128i *)(s - 8 + 7 * pitch), d7_out); highbd_transpose8x8_sse2(&q[0], &q[1], &q[2], &q[3], &q[4], &q[5], &q[6], &d7, &d0_out, &d1_out, &d2_out, &d3_out, &d4_out, &d5_out, &d6_out, &d7_out); _mm_storeu_si128((__m128i *)(s + 0 * pitch), d0_out); _mm_storeu_si128((__m128i *)(s + 1 * pitch), d1_out); _mm_storeu_si128((__m128i *)(s + 2 * pitch), d2_out); _mm_storeu_si128((__m128i *)(s + 3 * pitch), d3_out); _mm_storeu_si128((__m128i *)(s + 4 * pitch), d4_out); _mm_storeu_si128((__m128i *)(s + 5 * pitch), d5_out); _mm_storeu_si128((__m128i *)(s + 6 * pitch), d6_out); _mm_storeu_si128((__m128i *)(s + 7 * pitch), d7_out); }