/* * 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 #include // SSE2 #include "./aom_config.h" #include "./aom_dsp_rtcd.h" #include "aom_ports/mem.h" #include "./av1_rtcd.h" #include "av1/common/filter.h" typedef uint32_t (*high_variance_fn_t)(const uint16_t *src, int src_stride, const uint16_t *ref, int ref_stride, uint32_t *sse, int *sum); uint32_t aom_highbd_calc8x8var_sse2(const uint16_t *src, int src_stride, const uint16_t *ref, int ref_stride, uint32_t *sse, int *sum); uint32_t aom_highbd_calc16x16var_sse2(const uint16_t *src, int src_stride, const uint16_t *ref, int ref_stride, uint32_t *sse, int *sum); static void highbd_8_variance_sse2(const uint16_t *src, int src_stride, const uint16_t *ref, int ref_stride, int w, int h, uint32_t *sse, int *sum, high_variance_fn_t var_fn, int block_size) { int i, j; *sse = 0; *sum = 0; for (i = 0; i < h; i += block_size) { for (j = 0; j < w; j += block_size) { unsigned int sse0; int sum0; var_fn(src + src_stride * i + j, src_stride, ref + ref_stride * i + j, ref_stride, &sse0, &sum0); *sse += sse0; *sum += sum0; } } } static void highbd_10_variance_sse2(const uint16_t *src, int src_stride, const uint16_t *ref, int ref_stride, int w, int h, uint32_t *sse, int *sum, high_variance_fn_t var_fn, int block_size) { int i, j; uint64_t sse_long = 0; int32_t sum_long = 0; for (i = 0; i < h; i += block_size) { for (j = 0; j < w; j += block_size) { unsigned int sse0; int sum0; var_fn(src + src_stride * i + j, src_stride, ref + ref_stride * i + j, ref_stride, &sse0, &sum0); sse_long += sse0; sum_long += sum0; } } *sum = ROUND_POWER_OF_TWO(sum_long, 2); *sse = (uint32_t)ROUND_POWER_OF_TWO(sse_long, 4); } static void highbd_12_variance_sse2(const uint16_t *src, int src_stride, const uint16_t *ref, int ref_stride, int w, int h, uint32_t *sse, int *sum, high_variance_fn_t var_fn, int block_size) { int i, j; uint64_t sse_long = 0; int32_t sum_long = 0; for (i = 0; i < h; i += block_size) { for (j = 0; j < w; j += block_size) { unsigned int sse0; int sum0; var_fn(src + src_stride * i + j, src_stride, ref + ref_stride * i + j, ref_stride, &sse0, &sum0); sse_long += sse0; sum_long += sum0; } } *sum = ROUND_POWER_OF_TWO(sum_long, 4); *sse = (uint32_t)ROUND_POWER_OF_TWO(sse_long, 8); } #define HIGH_GET_VAR(S) \ void aom_highbd_get##S##x##S##var_sse2(const uint8_t *src8, int src_stride, \ const uint8_t *ref8, int ref_stride, \ uint32_t *sse, int *sum) { \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); \ aom_highbd_calc##S##x##S##var_sse2(src, src_stride, ref, ref_stride, sse, \ sum); \ } \ \ void aom_highbd_10_get##S##x##S##var_sse2( \ const uint8_t *src8, int src_stride, const uint8_t *ref8, \ int ref_stride, uint32_t *sse, int *sum) { \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); \ aom_highbd_calc##S##x##S##var_sse2(src, src_stride, ref, ref_stride, sse, \ sum); \ *sum = ROUND_POWER_OF_TWO(*sum, 2); \ *sse = ROUND_POWER_OF_TWO(*sse, 4); \ } \ \ void aom_highbd_12_get##S##x##S##var_sse2( \ const uint8_t *src8, int src_stride, const uint8_t *ref8, \ int ref_stride, uint32_t *sse, int *sum) { \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); \ aom_highbd_calc##S##x##S##var_sse2(src, src_stride, ref, ref_stride, sse, \ sum); \ *sum = ROUND_POWER_OF_TWO(*sum, 4); \ *sse = ROUND_POWER_OF_TWO(*sse, 8); \ } HIGH_GET_VAR(16); HIGH_GET_VAR(8); #undef HIGH_GET_VAR #define VAR_FN(w, h, block_size, shift) \ uint32_t aom_highbd_8_variance##w##x##h##_sse2( \ const uint8_t *src8, int src_stride, const uint8_t *ref8, \ int ref_stride, uint32_t *sse) { \ int sum; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); \ highbd_8_variance_sse2( \ src, src_stride, ref, ref_stride, w, h, sse, &sum, \ aom_highbd_calc##block_size##x##block_size##var_sse2, block_size); \ return *sse - (uint32_t)(((int64_t)sum * sum) >> shift); \ } \ \ uint32_t aom_highbd_10_variance##w##x##h##_sse2( \ const uint8_t *src8, int src_stride, const uint8_t *ref8, \ int ref_stride, uint32_t *sse) { \ int sum; \ int64_t var; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); \ highbd_10_variance_sse2( \ src, src_stride, ref, ref_stride, w, h, sse, &sum, \ aom_highbd_calc##block_size##x##block_size##var_sse2, block_size); \ var = (int64_t)(*sse) - (((int64_t)sum * sum) >> shift); \ return (var >= 0) ? (uint32_t)var : 0; \ } \ \ uint32_t aom_highbd_12_variance##w##x##h##_sse2( \ const uint8_t *src8, int src_stride, const uint8_t *ref8, \ int ref_stride, uint32_t *sse) { \ int sum; \ int64_t var; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); \ highbd_12_variance_sse2( \ src, src_stride, ref, ref_stride, w, h, sse, &sum, \ aom_highbd_calc##block_size##x##block_size##var_sse2, block_size); \ var = (int64_t)(*sse) - (((int64_t)sum * sum) >> shift); \ return (var >= 0) ? (uint32_t)var : 0; \ } VAR_FN(64, 64, 16, 12); VAR_FN(64, 32, 16, 11); VAR_FN(32, 64, 16, 11); VAR_FN(32, 32, 16, 10); VAR_FN(32, 16, 16, 9); VAR_FN(16, 32, 16, 9); VAR_FN(16, 16, 16, 8); VAR_FN(16, 8, 8, 7); VAR_FN(8, 16, 8, 7); VAR_FN(8, 8, 8, 6); #if CONFIG_EXT_PARTITION_TYPES VAR_FN(16, 4, 16, 6); VAR_FN(8, 32, 8, 8); VAR_FN(32, 8, 16, 8); VAR_FN(16, 64, 16, 10); VAR_FN(64, 16, 16, 10); #endif #undef VAR_FN unsigned int aom_highbd_8_mse16x16_sse2(const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, unsigned int *sse) { int sum; uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); highbd_8_variance_sse2(src, src_stride, ref, ref_stride, 16, 16, sse, &sum, aom_highbd_calc16x16var_sse2, 16); return *sse; } unsigned int aom_highbd_10_mse16x16_sse2(const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, unsigned int *sse) { int sum; uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); highbd_10_variance_sse2(src, src_stride, ref, ref_stride, 16, 16, sse, &sum, aom_highbd_calc16x16var_sse2, 16); return *sse; } unsigned int aom_highbd_12_mse16x16_sse2(const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, unsigned int *sse) { int sum; uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); highbd_12_variance_sse2(src, src_stride, ref, ref_stride, 16, 16, sse, &sum, aom_highbd_calc16x16var_sse2, 16); return *sse; } unsigned int aom_highbd_8_mse8x8_sse2(const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, unsigned int *sse) { int sum; uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); highbd_8_variance_sse2(src, src_stride, ref, ref_stride, 8, 8, sse, &sum, aom_highbd_calc8x8var_sse2, 8); return *sse; } unsigned int aom_highbd_10_mse8x8_sse2(const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, unsigned int *sse) { int sum; uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); highbd_10_variance_sse2(src, src_stride, ref, ref_stride, 8, 8, sse, &sum, aom_highbd_calc8x8var_sse2, 8); return *sse; } unsigned int aom_highbd_12_mse8x8_sse2(const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, unsigned int *sse) { int sum; uint16_t *src = CONVERT_TO_SHORTPTR(src8); uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); highbd_12_variance_sse2(src, src_stride, ref, ref_stride, 8, 8, sse, &sum, aom_highbd_calc8x8var_sse2, 8); return *sse; } // The 2 unused parameters are place holders for PIC enabled build. // These definitions are for functions defined in // highbd_subpel_variance_impl_sse2.asm #define DECL(w, opt) \ int aom_highbd_sub_pixel_variance##w##xh_##opt( \ const uint16_t *src, ptrdiff_t src_stride, int x_offset, int y_offset, \ const uint16_t *dst, ptrdiff_t dst_stride, int height, \ unsigned int *sse, void *unused0, void *unused); #define DECLS(opt) \ DECL(8, opt); \ DECL(16, opt) DECLS(sse2); #undef DECLS #undef DECL #define FN(w, h, wf, wlog2, hlog2, opt, cast) \ uint32_t aom_highbd_8_sub_pixel_variance##w##x##h##_##opt( \ const uint8_t *src8, int src_stride, int x_offset, int y_offset, \ const uint8_t *dst8, int dst_stride, uint32_t *sse_ptr) { \ uint32_t sse; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); \ int se = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src, src_stride, x_offset, y_offset, dst, dst_stride, h, &sse, NULL, \ NULL); \ if (w > wf) { \ unsigned int sse2; \ int se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 16, src_stride, x_offset, y_offset, dst + 16, dst_stride, h, \ &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ if (w > wf * 2) { \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 32, src_stride, x_offset, y_offset, dst + 32, dst_stride, h, \ &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 48, src_stride, x_offset, y_offset, dst + 48, dst_stride, h, \ &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ } \ } \ *sse_ptr = sse; \ return sse - (uint32_t)((cast se * se) >> (wlog2 + hlog2)); \ } \ \ uint32_t aom_highbd_10_sub_pixel_variance##w##x##h##_##opt( \ const uint8_t *src8, int src_stride, int x_offset, int y_offset, \ const uint8_t *dst8, int dst_stride, uint32_t *sse_ptr) { \ int64_t var; \ uint32_t sse; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); \ int se = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src, src_stride, x_offset, y_offset, dst, dst_stride, h, &sse, NULL, \ NULL); \ if (w > wf) { \ uint32_t sse2; \ int se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 16, src_stride, x_offset, y_offset, dst + 16, dst_stride, h, \ &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ if (w > wf * 2) { \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 32, src_stride, x_offset, y_offset, dst + 32, dst_stride, h, \ &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 48, src_stride, x_offset, y_offset, dst + 48, dst_stride, h, \ &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ } \ } \ se = ROUND_POWER_OF_TWO(se, 2); \ sse = ROUND_POWER_OF_TWO(sse, 4); \ *sse_ptr = sse; \ var = (int64_t)(sse) - ((cast se * se) >> (wlog2 + hlog2)); \ return (var >= 0) ? (uint32_t)var : 0; \ } \ \ uint32_t aom_highbd_12_sub_pixel_variance##w##x##h##_##opt( \ const uint8_t *src8, int src_stride, int x_offset, int y_offset, \ const uint8_t *dst8, int dst_stride, uint32_t *sse_ptr) { \ int start_row; \ uint32_t sse; \ int se = 0; \ int64_t var; \ uint64_t long_sse = 0; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); \ for (start_row = 0; start_row < h; start_row += 16) { \ uint32_t sse2; \ int height = h - start_row < 16 ? h - start_row : 16; \ int se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + (start_row * src_stride), src_stride, x_offset, y_offset, \ dst + (start_row * dst_stride), dst_stride, height, &sse2, NULL, \ NULL); \ se += se2; \ long_sse += sse2; \ if (w > wf) { \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 16 + (start_row * src_stride), src_stride, x_offset, \ y_offset, dst + 16 + (start_row * dst_stride), dst_stride, height, \ &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ if (w > wf * 2) { \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 32 + (start_row * src_stride), src_stride, x_offset, \ y_offset, dst + 32 + (start_row * dst_stride), dst_stride, \ height, &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ se2 = aom_highbd_sub_pixel_variance##wf##xh_##opt( \ src + 48 + (start_row * src_stride), src_stride, x_offset, \ y_offset, dst + 48 + (start_row * dst_stride), dst_stride, \ height, &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ } \ } \ } \ se = ROUND_POWER_OF_TWO(se, 4); \ sse = (uint32_t)ROUND_POWER_OF_TWO(long_sse, 8); \ *sse_ptr = sse; \ var = (int64_t)(sse) - ((cast se * se) >> (wlog2 + hlog2)); \ return (var >= 0) ? (uint32_t)var : 0; \ } #if CONFIG_EXT_PARTITION_TYPES #define FNS(opt) \ FN(64, 64, 16, 6, 6, opt, (int64_t)); \ FN(64, 32, 16, 6, 5, opt, (int64_t)); \ FN(32, 64, 16, 5, 6, opt, (int64_t)); \ FN(32, 32, 16, 5, 5, opt, (int64_t)); \ FN(32, 16, 16, 5, 4, opt, (int64_t)); \ FN(16, 32, 16, 4, 5, opt, (int64_t)); \ FN(16, 16, 16, 4, 4, opt, (int64_t)); \ FN(16, 8, 16, 4, 3, opt, (int64_t)); \ FN(8, 16, 8, 3, 4, opt, (int64_t)); \ FN(8, 8, 8, 3, 3, opt, (int64_t)); \ FN(8, 4, 8, 3, 2, opt, (int64_t)); \ FN(16, 4, 16, 4, 2, opt, (int64_t)); \ FN(8, 32, 8, 3, 5, opt, (int64_t)); \ FN(32, 8, 16, 5, 3, opt, (int64_t)); \ FN(16, 64, 16, 4, 6, opt, (int64_t)); \ FN(64, 16, 16, 6, 4, opt, (int64_t)) #else #define FNS(opt) \ FN(64, 64, 16, 6, 6, opt, (int64_t)); \ FN(64, 32, 16, 6, 5, opt, (int64_t)); \ FN(32, 64, 16, 5, 6, opt, (int64_t)); \ FN(32, 32, 16, 5, 5, opt, (int64_t)); \ FN(32, 16, 16, 5, 4, opt, (int64_t)); \ FN(16, 32, 16, 4, 5, opt, (int64_t)); \ FN(16, 16, 16, 4, 4, opt, (int64_t)); \ FN(16, 8, 16, 4, 3, opt, (int64_t)); \ FN(8, 16, 8, 3, 4, opt, (int64_t)); \ FN(8, 8, 8, 3, 3, opt, (int64_t)); \ FN(8, 4, 8, 3, 2, opt, (int64_t)) #endif FNS(sse2); #undef FNS #undef FN // The 2 unused parameters are place holders for PIC enabled build. #define DECL(w, opt) \ int aom_highbd_sub_pixel_avg_variance##w##xh_##opt( \ const uint16_t *src, ptrdiff_t src_stride, int x_offset, int y_offset, \ const uint16_t *dst, ptrdiff_t dst_stride, const uint16_t *sec, \ ptrdiff_t sec_stride, int height, unsigned int *sse, void *unused0, \ void *unused); #define DECLS(opt) \ DECL(16, opt) \ DECL(8, opt) DECLS(sse2); #undef DECL #undef DECLS #define FN(w, h, wf, wlog2, hlog2, opt, cast) \ uint32_t aom_highbd_8_sub_pixel_avg_variance##w##x##h##_##opt( \ const uint8_t *src8, int src_stride, int x_offset, int y_offset, \ const uint8_t *dst8, int dst_stride, uint32_t *sse_ptr, \ const uint8_t *sec8) { \ uint32_t sse; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); \ uint16_t *sec = CONVERT_TO_SHORTPTR(sec8); \ int se = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src, src_stride, x_offset, y_offset, dst, dst_stride, sec, w, h, &sse, \ NULL, NULL); \ if (w > wf) { \ uint32_t sse2; \ int se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 16, src_stride, x_offset, y_offset, dst + 16, dst_stride, \ sec + 16, w, h, &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ if (w > wf * 2) { \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 32, src_stride, x_offset, y_offset, dst + 32, dst_stride, \ sec + 32, w, h, &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 48, src_stride, x_offset, y_offset, dst + 48, dst_stride, \ sec + 48, w, h, &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ } \ } \ *sse_ptr = sse; \ return sse - (uint32_t)((cast se * se) >> (wlog2 + hlog2)); \ } \ \ uint32_t aom_highbd_10_sub_pixel_avg_variance##w##x##h##_##opt( \ const uint8_t *src8, int src_stride, int x_offset, int y_offset, \ const uint8_t *dst8, int dst_stride, uint32_t *sse_ptr, \ const uint8_t *sec8) { \ int64_t var; \ uint32_t sse; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); \ uint16_t *sec = CONVERT_TO_SHORTPTR(sec8); \ int se = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src, src_stride, x_offset, y_offset, dst, dst_stride, sec, w, h, &sse, \ NULL, NULL); \ if (w > wf) { \ uint32_t sse2; \ int se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 16, src_stride, x_offset, y_offset, dst + 16, dst_stride, \ sec + 16, w, h, &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ if (w > wf * 2) { \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 32, src_stride, x_offset, y_offset, dst + 32, dst_stride, \ sec + 32, w, h, &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 48, src_stride, x_offset, y_offset, dst + 48, dst_stride, \ sec + 48, w, h, &sse2, NULL, NULL); \ se += se2; \ sse += sse2; \ } \ } \ se = ROUND_POWER_OF_TWO(se, 2); \ sse = ROUND_POWER_OF_TWO(sse, 4); \ *sse_ptr = sse; \ var = (int64_t)(sse) - ((cast se * se) >> (wlog2 + hlog2)); \ return (var >= 0) ? (uint32_t)var : 0; \ } \ \ uint32_t aom_highbd_12_sub_pixel_avg_variance##w##x##h##_##opt( \ const uint8_t *src8, int src_stride, int x_offset, int y_offset, \ const uint8_t *dst8, int dst_stride, uint32_t *sse_ptr, \ const uint8_t *sec8) { \ int start_row; \ int64_t var; \ uint32_t sse; \ int se = 0; \ uint64_t long_sse = 0; \ uint16_t *src = CONVERT_TO_SHORTPTR(src8); \ uint16_t *dst = CONVERT_TO_SHORTPTR(dst8); \ uint16_t *sec = CONVERT_TO_SHORTPTR(sec8); \ for (start_row = 0; start_row < h; start_row += 16) { \ uint32_t sse2; \ int height = h - start_row < 16 ? h - start_row : 16; \ int se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + (start_row * src_stride), src_stride, x_offset, y_offset, \ dst + (start_row * dst_stride), dst_stride, sec + (start_row * w), \ w, height, &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ if (w > wf) { \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 16 + (start_row * src_stride), src_stride, x_offset, \ y_offset, dst + 16 + (start_row * dst_stride), dst_stride, \ sec + 16 + (start_row * w), w, height, &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ if (w > wf * 2) { \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 32 + (start_row * src_stride), src_stride, x_offset, \ y_offset, dst + 32 + (start_row * dst_stride), dst_stride, \ sec + 32 + (start_row * w), w, height, &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ se2 = aom_highbd_sub_pixel_avg_variance##wf##xh_##opt( \ src + 48 + (start_row * src_stride), src_stride, x_offset, \ y_offset, dst + 48 + (start_row * dst_stride), dst_stride, \ sec + 48 + (start_row * w), w, height, &sse2, NULL, NULL); \ se += se2; \ long_sse += sse2; \ } \ } \ } \ se = ROUND_POWER_OF_TWO(se, 4); \ sse = (uint32_t)ROUND_POWER_OF_TWO(long_sse, 8); \ *sse_ptr = sse; \ var = (int64_t)(sse) - ((cast se * se) >> (wlog2 + hlog2)); \ return (var >= 0) ? (uint32_t)var : 0; \ } #if CONFIG_EXT_PARTITION_TYPES #define FNS(opt) \ FN(64, 64, 16, 6, 6, opt, (int64_t)); \ FN(64, 32, 16, 6, 5, opt, (int64_t)); \ FN(32, 64, 16, 5, 6, opt, (int64_t)); \ FN(32, 32, 16, 5, 5, opt, (int64_t)); \ FN(32, 16, 16, 5, 4, opt, (int64_t)); \ FN(16, 32, 16, 4, 5, opt, (int64_t)); \ FN(16, 16, 16, 4, 4, opt, (int64_t)); \ FN(16, 8, 16, 4, 3, opt, (int64_t)); \ FN(8, 16, 8, 3, 4, opt, (int64_t)); \ FN(8, 8, 8, 3, 3, opt, (int64_t)); \ FN(8, 4, 8, 3, 2, opt, (int64_t)); \ FN(16, 4, 16, 4, 2, opt, (int64_t)); \ FN(8, 32, 8, 3, 5, opt, (int64_t)); \ FN(32, 8, 16, 5, 3, opt, (int64_t)); \ FN(16, 64, 16, 4, 6, opt, (int64_t)); \ FN(64, 16, 16, 6, 4, opt, (int64_t)); #else #define FNS(opt) \ FN(64, 64, 16, 6, 6, opt, (int64_t)); \ FN(64, 32, 16, 6, 5, opt, (int64_t)); \ FN(32, 64, 16, 5, 6, opt, (int64_t)); \ FN(32, 32, 16, 5, 5, opt, (int64_t)); \ FN(32, 16, 16, 5, 4, opt, (int64_t)); \ FN(16, 32, 16, 4, 5, opt, (int64_t)); \ FN(16, 16, 16, 4, 4, opt, (int64_t)); \ FN(16, 8, 16, 4, 3, opt, (int64_t)); \ FN(8, 16, 8, 3, 4, opt, (int64_t)); \ FN(8, 8, 8, 3, 3, opt, (int64_t)); \ FN(8, 4, 8, 3, 2, opt, (int64_t)); #endif FNS(sse2); #undef FNS #undef FN void aom_highbd_upsampled_pred_sse2(uint16_t *comp_pred, int width, int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref8, int ref_stride, int bd) { if (!subpel_x_q3 && !subpel_y_q3) { uint16_t *ref = CONVERT_TO_SHORTPTR(ref8); if (width >= 8) { int i; assert(!(width & 7)); /*Read 8 pixels one row at a time.*/ for (i = 0; i < height; i++) { int j; for (j = 0; j < width; j += 8) { __m128i s0 = _mm_loadu_si128((const __m128i *)ref); _mm_storeu_si128((__m128i *)comp_pred, s0); comp_pred += 8; ref += 8; } ref += ref_stride - width; } } else { int i; assert(!(width & 3)); /*Read 4 pixels two rows at a time.*/ for (i = 0; i < height; i += 2) { __m128i s0 = _mm_loadl_epi64((const __m128i *)ref); __m128i s1 = _mm_loadl_epi64((const __m128i *)(ref + ref_stride)); __m128i t0 = _mm_unpacklo_epi64(s0, s1); _mm_storeu_si128((__m128i *)comp_pred, t0); comp_pred += 8; ref += 2 * ref_stride; } } } else { InterpFilterParams filter; filter = av1_get_interp_filter_params(EIGHTTAP_REGULAR); if (!subpel_y_q3) { const int16_t *kernel; kernel = av1_get_interp_filter_subpel_kernel(filter, subpel_x_q3 << 1); aom_highbd_convolve8_horiz(ref8, ref_stride, CONVERT_TO_BYTEPTR(comp_pred), width, kernel, 16, NULL, -1, width, height, bd); } else if (!subpel_x_q3) { const int16_t *kernel; kernel = av1_get_interp_filter_subpel_kernel(filter, subpel_y_q3 << 1); aom_highbd_convolve8_vert(ref8, ref_stride, CONVERT_TO_BYTEPTR(comp_pred), width, NULL, -1, kernel, 16, width, height, bd); } else { DECLARE_ALIGNED(16, uint16_t, temp[((MAX_SB_SIZE + 16) + 16) * MAX_SB_SIZE]); const int16_t *kernel_x; const int16_t *kernel_y; int intermediate_height; kernel_x = av1_get_interp_filter_subpel_kernel(filter, subpel_x_q3 << 1); kernel_y = av1_get_interp_filter_subpel_kernel(filter, subpel_y_q3 << 1); intermediate_height = (((height - 1) * 8 + subpel_y_q3) >> 3) + filter.taps; assert(intermediate_height <= (MAX_SB_SIZE * 2 + 16) + 16); aom_highbd_convolve8_horiz(ref8 - ref_stride * ((filter.taps >> 1) - 1), ref_stride, CONVERT_TO_BYTEPTR(temp), MAX_SB_SIZE, kernel_x, 16, NULL, -1, width, intermediate_height, bd); aom_highbd_convolve8_vert( CONVERT_TO_BYTEPTR(temp + MAX_SB_SIZE * ((filter.taps >> 1) - 1)), MAX_SB_SIZE, CONVERT_TO_BYTEPTR(comp_pred), width, NULL, -1, kernel_y, 16, width, height, bd); } } } void aom_highbd_comp_avg_upsampled_pred_sse2(uint16_t *comp_pred, const uint8_t *pred8, int width, int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref8, int ref_stride, int bd) { uint16_t *pred = CONVERT_TO_SHORTPTR(pred8); int n; int i; aom_highbd_upsampled_pred(comp_pred, width, height, subpel_x_q3, subpel_y_q3, ref8, ref_stride, bd); /*The total number of pixels must be a multiple of 8 (e.g., 4x4).*/ assert(!(width * height & 7)); n = width * height >> 3; for (i = 0; i < n; i++) { __m128i s0 = _mm_loadu_si128((const __m128i *)comp_pred); __m128i p0 = _mm_loadu_si128((const __m128i *)pred); _mm_storeu_si128((__m128i *)comp_pred, _mm_avg_epu16(s0, p0)); comp_pred += 8; pred += 8; } }