diff options
Diffstat (limited to 'third_party/aom/aom_dsp/x86/blend_mask_sse4.h')
| -rw-r--r-- | third_party/aom/aom_dsp/x86/blend_mask_sse4.h | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/third_party/aom/aom_dsp/x86/blend_mask_sse4.h b/third_party/aom/aom_dsp/x86/blend_mask_sse4.h deleted file mode 100644 index c071fdcfc..000000000 --- a/third_party/aom/aom_dsp/x86/blend_mask_sse4.h +++ /dev/null @@ -1,237 +0,0 @@ -/* - * Copyright (c) 2018, Alliance for Open Media. All rights reserved - * - * This source code is subject to the terms of the BSD 2 Clause License and - * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License - * was not distributed with this source code in the LICENSE file, you can - * obtain it at www.aomedia.org/license/software. If the Alliance for Open - * Media Patent License 1.0 was not distributed with this source code in the - * PATENTS file, you can obtain it at www.aomedia.org/license/patent. - */ - -#ifndef AOM_AOM_DSP_X86_BLEND_MASK_SSE4_H_ -#define AOM_AOM_DSP_X86_BLEND_MASK_SSE4_H_ -#include <smmintrin.h> // SSE4.1 - -#include <assert.h> - -#include "aom/aom_integer.h" -#include "aom_ports/mem.h" -#include "aom_dsp/aom_dsp_common.h" -#include "aom_dsp/blend.h" - -#include "aom_dsp/x86/synonyms.h" - -#include "config/aom_dsp_rtcd.h" - -static INLINE void blend_a64_d16_mask_w4_sse41( - uint8_t *dst, const CONV_BUF_TYPE *src0, const CONV_BUF_TYPE *src1, - const __m128i *m, const __m128i *v_round_offset, const __m128i *v_maxval, - int shift) { - const __m128i max_minus_m = _mm_sub_epi16(*v_maxval, *m); - const __m128i s0 = xx_loadl_64(src0); - const __m128i s1 = xx_loadl_64(src1); - const __m128i s0_s1 = _mm_unpacklo_epi16(s0, s1); - const __m128i m_max_minus_m = _mm_unpacklo_epi16(*m, max_minus_m); - const __m128i res_a = _mm_madd_epi16(s0_s1, m_max_minus_m); - const __m128i res_c = _mm_sub_epi32(res_a, *v_round_offset); - const __m128i res_d = _mm_srai_epi32(res_c, shift); - const __m128i res_e = _mm_packs_epi32(res_d, res_d); - const __m128i res = _mm_packus_epi16(res_e, res_e); - - xx_storel_32(dst, res); -} - -static INLINE void blend_a64_d16_mask_w8_sse41( - uint8_t *dst, const CONV_BUF_TYPE *src0, const CONV_BUF_TYPE *src1, - const __m128i *m, const __m128i *v_round_offset, const __m128i *v_maxval, - int shift) { - const __m128i max_minus_m = _mm_sub_epi16(*v_maxval, *m); - const __m128i s0 = xx_loadu_128(src0); - const __m128i s1 = xx_loadu_128(src1); - __m128i res_lo = _mm_madd_epi16(_mm_unpacklo_epi16(s0, s1), - _mm_unpacklo_epi16(*m, max_minus_m)); - __m128i res_hi = _mm_madd_epi16(_mm_unpackhi_epi16(s0, s1), - _mm_unpackhi_epi16(*m, max_minus_m)); - res_lo = _mm_srai_epi32(_mm_sub_epi32(res_lo, *v_round_offset), shift); - res_hi = _mm_srai_epi32(_mm_sub_epi32(res_hi, *v_round_offset), shift); - const __m128i res_e = _mm_packs_epi32(res_lo, res_hi); - const __m128i res = _mm_packus_epi16(res_e, res_e); - - _mm_storel_epi64((__m128i *)(dst), res); -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw0_subh0_w4_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - for (int i = 0; i < h; ++i) { - const __m128i m0 = xx_loadl_32(mask); - const __m128i m = _mm_cvtepu8_epi16(m0); - - blend_a64_d16_mask_w4_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw0_subh0_w8_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - for (int i = 0; i < h; ++i) { - const __m128i m0 = xx_loadl_64(mask); - const __m128i m = _mm_cvtepu8_epi16(m0); - blend_a64_d16_mask_w8_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw1_subh1_w4_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - const __m128i one_b = _mm_set1_epi8(1); - const __m128i two_w = _mm_set1_epi16(2); - for (int i = 0; i < h; ++i) { - const __m128i m_i0 = xx_loadl_64(mask); - const __m128i m_i1 = xx_loadl_64(mask + mask_stride); - const __m128i m_ac = _mm_adds_epu8(m_i0, m_i1); - const __m128i m_acbd = _mm_maddubs_epi16(m_ac, one_b); - const __m128i m_acbd_2 = _mm_add_epi16(m_acbd, two_w); - const __m128i m = _mm_srli_epi16(m_acbd_2, 2); - - blend_a64_d16_mask_w4_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride << 1; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw1_subh1_w8_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - const __m128i one_b = _mm_set1_epi8(1); - const __m128i two_w = _mm_set1_epi16(2); - for (int i = 0; i < h; ++i) { - const __m128i m_i0 = xx_loadu_128(mask); - const __m128i m_i1 = xx_loadu_128(mask + mask_stride); - const __m128i m_ac = _mm_adds_epu8(m_i0, m_i1); - const __m128i m_acbd = _mm_maddubs_epi16(m_ac, one_b); - const __m128i m_acbd_2 = _mm_add_epi16(m_acbd, two_w); - const __m128i m = _mm_srli_epi16(m_acbd_2, 2); - - blend_a64_d16_mask_w8_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride << 1; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw1_subh0_w4_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - const __m128i one_b = _mm_set1_epi8(1); - const __m128i zeros = _mm_setzero_si128(); - for (int i = 0; i < h; ++i) { - const __m128i m_i0 = xx_loadl_64(mask); - const __m128i m_ac = _mm_maddubs_epi16(m_i0, one_b); - const __m128i m = _mm_avg_epu16(m_ac, zeros); - - blend_a64_d16_mask_w4_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw1_subh0_w8_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - const __m128i one_b = _mm_set1_epi8(1); - const __m128i zeros = _mm_setzero_si128(); - for (int i = 0; i < h; ++i) { - const __m128i m_i0 = xx_loadu_128(mask); - const __m128i m_ac = _mm_maddubs_epi16(m_i0, one_b); - const __m128i m = _mm_avg_epu16(m_ac, zeros); - - blend_a64_d16_mask_w8_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} -static INLINE void aom_lowbd_blend_a64_d16_mask_subw0_subh1_w4_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - const __m128i zeros = _mm_setzero_si128(); - for (int i = 0; i < h; ++i) { - const __m128i m_i0 = xx_loadl_64(mask); - const __m128i m_i1 = xx_loadl_64(mask + mask_stride); - const __m128i m_ac = _mm_adds_epu8(m_i0, m_i1); - const __m128i m = _mm_cvtepu8_epi16(_mm_avg_epu8(m_ac, zeros)); - - blend_a64_d16_mask_w4_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride << 1; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} - -static INLINE void aom_lowbd_blend_a64_d16_mask_subw0_subh1_w8_sse4_1( - uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, - uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, - const uint8_t *mask, uint32_t mask_stride, int h, - const __m128i *round_offset, int shift) { - const __m128i v_maxval = _mm_set1_epi16(AOM_BLEND_A64_MAX_ALPHA); - const __m128i zeros = _mm_setzero_si128(); - for (int i = 0; i < h; ++i) { - const __m128i m_i0 = xx_loadl_64(mask); - const __m128i m_i1 = xx_loadl_64(mask + mask_stride); - const __m128i m_ac = _mm_adds_epu8(m_i0, m_i1); - const __m128i m = _mm_cvtepu8_epi16(_mm_avg_epu8(m_ac, zeros)); - - blend_a64_d16_mask_w8_sse41(dst, src0, src1, &m, round_offset, &v_maxval, - shift); - mask += mask_stride << 1; - dst += dst_stride; - src0 += src0_stride; - src1 += src1_stride; - } -} -#endif // AOM_AOM_DSP_X86_BLEND_MASK_SSE4_H_ |