653 lines
41 KiB
C++
653 lines
41 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2015, Itseez Inc., all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#ifndef OPENCV_CORE_SSE_UTILS_HPP
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#define OPENCV_CORE_SSE_UTILS_HPP
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#ifndef __cplusplus
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# error sse_utils.hpp header must be compiled as C++
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#endif
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#include "opencv2/core/cvdef.h"
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//! @addtogroup core_utils_sse
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//! @{
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#if CV_SSE2
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inline void _mm_deinterleave_epi8(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1)
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{
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__m128i layer1_chunk0 = _mm_unpacklo_epi8(v_r0, v_g0);
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__m128i layer1_chunk1 = _mm_unpackhi_epi8(v_r0, v_g0);
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__m128i layer1_chunk2 = _mm_unpacklo_epi8(v_r1, v_g1);
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__m128i layer1_chunk3 = _mm_unpackhi_epi8(v_r1, v_g1);
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__m128i layer2_chunk0 = _mm_unpacklo_epi8(layer1_chunk0, layer1_chunk2);
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__m128i layer2_chunk1 = _mm_unpackhi_epi8(layer1_chunk0, layer1_chunk2);
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__m128i layer2_chunk2 = _mm_unpacklo_epi8(layer1_chunk1, layer1_chunk3);
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__m128i layer2_chunk3 = _mm_unpackhi_epi8(layer1_chunk1, layer1_chunk3);
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__m128i layer3_chunk0 = _mm_unpacklo_epi8(layer2_chunk0, layer2_chunk2);
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__m128i layer3_chunk1 = _mm_unpackhi_epi8(layer2_chunk0, layer2_chunk2);
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__m128i layer3_chunk2 = _mm_unpacklo_epi8(layer2_chunk1, layer2_chunk3);
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__m128i layer3_chunk3 = _mm_unpackhi_epi8(layer2_chunk1, layer2_chunk3);
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__m128i layer4_chunk0 = _mm_unpacklo_epi8(layer3_chunk0, layer3_chunk2);
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__m128i layer4_chunk1 = _mm_unpackhi_epi8(layer3_chunk0, layer3_chunk2);
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__m128i layer4_chunk2 = _mm_unpacklo_epi8(layer3_chunk1, layer3_chunk3);
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__m128i layer4_chunk3 = _mm_unpackhi_epi8(layer3_chunk1, layer3_chunk3);
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v_r0 = _mm_unpacklo_epi8(layer4_chunk0, layer4_chunk2);
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v_r1 = _mm_unpackhi_epi8(layer4_chunk0, layer4_chunk2);
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v_g0 = _mm_unpacklo_epi8(layer4_chunk1, layer4_chunk3);
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v_g1 = _mm_unpackhi_epi8(layer4_chunk1, layer4_chunk3);
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}
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inline void _mm_deinterleave_epi8(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0,
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__m128i & v_g1, __m128i & v_b0, __m128i & v_b1)
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{
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__m128i layer1_chunk0 = _mm_unpacklo_epi8(v_r0, v_g1);
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__m128i layer1_chunk1 = _mm_unpackhi_epi8(v_r0, v_g1);
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__m128i layer1_chunk2 = _mm_unpacklo_epi8(v_r1, v_b0);
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__m128i layer1_chunk3 = _mm_unpackhi_epi8(v_r1, v_b0);
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__m128i layer1_chunk4 = _mm_unpacklo_epi8(v_g0, v_b1);
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__m128i layer1_chunk5 = _mm_unpackhi_epi8(v_g0, v_b1);
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__m128i layer2_chunk0 = _mm_unpacklo_epi8(layer1_chunk0, layer1_chunk3);
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__m128i layer2_chunk1 = _mm_unpackhi_epi8(layer1_chunk0, layer1_chunk3);
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__m128i layer2_chunk2 = _mm_unpacklo_epi8(layer1_chunk1, layer1_chunk4);
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__m128i layer2_chunk3 = _mm_unpackhi_epi8(layer1_chunk1, layer1_chunk4);
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__m128i layer2_chunk4 = _mm_unpacklo_epi8(layer1_chunk2, layer1_chunk5);
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__m128i layer2_chunk5 = _mm_unpackhi_epi8(layer1_chunk2, layer1_chunk5);
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__m128i layer3_chunk0 = _mm_unpacklo_epi8(layer2_chunk0, layer2_chunk3);
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__m128i layer3_chunk1 = _mm_unpackhi_epi8(layer2_chunk0, layer2_chunk3);
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__m128i layer3_chunk2 = _mm_unpacklo_epi8(layer2_chunk1, layer2_chunk4);
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__m128i layer3_chunk3 = _mm_unpackhi_epi8(layer2_chunk1, layer2_chunk4);
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__m128i layer3_chunk4 = _mm_unpacklo_epi8(layer2_chunk2, layer2_chunk5);
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__m128i layer3_chunk5 = _mm_unpackhi_epi8(layer2_chunk2, layer2_chunk5);
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__m128i layer4_chunk0 = _mm_unpacklo_epi8(layer3_chunk0, layer3_chunk3);
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__m128i layer4_chunk1 = _mm_unpackhi_epi8(layer3_chunk0, layer3_chunk3);
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__m128i layer4_chunk2 = _mm_unpacklo_epi8(layer3_chunk1, layer3_chunk4);
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__m128i layer4_chunk3 = _mm_unpackhi_epi8(layer3_chunk1, layer3_chunk4);
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__m128i layer4_chunk4 = _mm_unpacklo_epi8(layer3_chunk2, layer3_chunk5);
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__m128i layer4_chunk5 = _mm_unpackhi_epi8(layer3_chunk2, layer3_chunk5);
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v_r0 = _mm_unpacklo_epi8(layer4_chunk0, layer4_chunk3);
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v_r1 = _mm_unpackhi_epi8(layer4_chunk0, layer4_chunk3);
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v_g0 = _mm_unpacklo_epi8(layer4_chunk1, layer4_chunk4);
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v_g1 = _mm_unpackhi_epi8(layer4_chunk1, layer4_chunk4);
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v_b0 = _mm_unpacklo_epi8(layer4_chunk2, layer4_chunk5);
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v_b1 = _mm_unpackhi_epi8(layer4_chunk2, layer4_chunk5);
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}
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inline void _mm_deinterleave_epi8(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1,
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__m128i & v_b0, __m128i & v_b1, __m128i & v_a0, __m128i & v_a1)
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{
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__m128i layer1_chunk0 = _mm_unpacklo_epi8(v_r0, v_b0);
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__m128i layer1_chunk1 = _mm_unpackhi_epi8(v_r0, v_b0);
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__m128i layer1_chunk2 = _mm_unpacklo_epi8(v_r1, v_b1);
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__m128i layer1_chunk3 = _mm_unpackhi_epi8(v_r1, v_b1);
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__m128i layer1_chunk4 = _mm_unpacklo_epi8(v_g0, v_a0);
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__m128i layer1_chunk5 = _mm_unpackhi_epi8(v_g0, v_a0);
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__m128i layer1_chunk6 = _mm_unpacklo_epi8(v_g1, v_a1);
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__m128i layer1_chunk7 = _mm_unpackhi_epi8(v_g1, v_a1);
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__m128i layer2_chunk0 = _mm_unpacklo_epi8(layer1_chunk0, layer1_chunk4);
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__m128i layer2_chunk1 = _mm_unpackhi_epi8(layer1_chunk0, layer1_chunk4);
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__m128i layer2_chunk2 = _mm_unpacklo_epi8(layer1_chunk1, layer1_chunk5);
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__m128i layer2_chunk3 = _mm_unpackhi_epi8(layer1_chunk1, layer1_chunk5);
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__m128i layer2_chunk4 = _mm_unpacklo_epi8(layer1_chunk2, layer1_chunk6);
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__m128i layer2_chunk5 = _mm_unpackhi_epi8(layer1_chunk2, layer1_chunk6);
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__m128i layer2_chunk6 = _mm_unpacklo_epi8(layer1_chunk3, layer1_chunk7);
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__m128i layer2_chunk7 = _mm_unpackhi_epi8(layer1_chunk3, layer1_chunk7);
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__m128i layer3_chunk0 = _mm_unpacklo_epi8(layer2_chunk0, layer2_chunk4);
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__m128i layer3_chunk1 = _mm_unpackhi_epi8(layer2_chunk0, layer2_chunk4);
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__m128i layer3_chunk2 = _mm_unpacklo_epi8(layer2_chunk1, layer2_chunk5);
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__m128i layer3_chunk3 = _mm_unpackhi_epi8(layer2_chunk1, layer2_chunk5);
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__m128i layer3_chunk4 = _mm_unpacklo_epi8(layer2_chunk2, layer2_chunk6);
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__m128i layer3_chunk5 = _mm_unpackhi_epi8(layer2_chunk2, layer2_chunk6);
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__m128i layer3_chunk6 = _mm_unpacklo_epi8(layer2_chunk3, layer2_chunk7);
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__m128i layer3_chunk7 = _mm_unpackhi_epi8(layer2_chunk3, layer2_chunk7);
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__m128i layer4_chunk0 = _mm_unpacklo_epi8(layer3_chunk0, layer3_chunk4);
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__m128i layer4_chunk1 = _mm_unpackhi_epi8(layer3_chunk0, layer3_chunk4);
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__m128i layer4_chunk2 = _mm_unpacklo_epi8(layer3_chunk1, layer3_chunk5);
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__m128i layer4_chunk3 = _mm_unpackhi_epi8(layer3_chunk1, layer3_chunk5);
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__m128i layer4_chunk4 = _mm_unpacklo_epi8(layer3_chunk2, layer3_chunk6);
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__m128i layer4_chunk5 = _mm_unpackhi_epi8(layer3_chunk2, layer3_chunk6);
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__m128i layer4_chunk6 = _mm_unpacklo_epi8(layer3_chunk3, layer3_chunk7);
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__m128i layer4_chunk7 = _mm_unpackhi_epi8(layer3_chunk3, layer3_chunk7);
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v_r0 = _mm_unpacklo_epi8(layer4_chunk0, layer4_chunk4);
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v_r1 = _mm_unpackhi_epi8(layer4_chunk0, layer4_chunk4);
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v_g0 = _mm_unpacklo_epi8(layer4_chunk1, layer4_chunk5);
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v_g1 = _mm_unpackhi_epi8(layer4_chunk1, layer4_chunk5);
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v_b0 = _mm_unpacklo_epi8(layer4_chunk2, layer4_chunk6);
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v_b1 = _mm_unpackhi_epi8(layer4_chunk2, layer4_chunk6);
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v_a0 = _mm_unpacklo_epi8(layer4_chunk3, layer4_chunk7);
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v_a1 = _mm_unpackhi_epi8(layer4_chunk3, layer4_chunk7);
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}
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inline void _mm_interleave_epi8(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1)
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{
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__m128i v_mask = _mm_set1_epi16(0x00ff);
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__m128i layer4_chunk0 = _mm_packus_epi16(_mm_and_si128(v_r0, v_mask), _mm_and_si128(v_r1, v_mask));
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__m128i layer4_chunk2 = _mm_packus_epi16(_mm_srli_epi16(v_r0, 8), _mm_srli_epi16(v_r1, 8));
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__m128i layer4_chunk1 = _mm_packus_epi16(_mm_and_si128(v_g0, v_mask), _mm_and_si128(v_g1, v_mask));
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__m128i layer4_chunk3 = _mm_packus_epi16(_mm_srli_epi16(v_g0, 8), _mm_srli_epi16(v_g1, 8));
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__m128i layer3_chunk0 = _mm_packus_epi16(_mm_and_si128(layer4_chunk0, v_mask), _mm_and_si128(layer4_chunk1, v_mask));
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__m128i layer3_chunk2 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk0, 8), _mm_srli_epi16(layer4_chunk1, 8));
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__m128i layer3_chunk1 = _mm_packus_epi16(_mm_and_si128(layer4_chunk2, v_mask), _mm_and_si128(layer4_chunk3, v_mask));
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__m128i layer3_chunk3 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk2, 8), _mm_srli_epi16(layer4_chunk3, 8));
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__m128i layer2_chunk0 = _mm_packus_epi16(_mm_and_si128(layer3_chunk0, v_mask), _mm_and_si128(layer3_chunk1, v_mask));
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__m128i layer2_chunk2 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk0, 8), _mm_srli_epi16(layer3_chunk1, 8));
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__m128i layer2_chunk1 = _mm_packus_epi16(_mm_and_si128(layer3_chunk2, v_mask), _mm_and_si128(layer3_chunk3, v_mask));
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__m128i layer2_chunk3 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk2, 8), _mm_srli_epi16(layer3_chunk3, 8));
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__m128i layer1_chunk0 = _mm_packus_epi16(_mm_and_si128(layer2_chunk0, v_mask), _mm_and_si128(layer2_chunk1, v_mask));
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__m128i layer1_chunk2 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk0, 8), _mm_srli_epi16(layer2_chunk1, 8));
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__m128i layer1_chunk1 = _mm_packus_epi16(_mm_and_si128(layer2_chunk2, v_mask), _mm_and_si128(layer2_chunk3, v_mask));
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__m128i layer1_chunk3 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk2, 8), _mm_srli_epi16(layer2_chunk3, 8));
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v_r0 = _mm_packus_epi16(_mm_and_si128(layer1_chunk0, v_mask), _mm_and_si128(layer1_chunk1, v_mask));
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v_g0 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk0, 8), _mm_srli_epi16(layer1_chunk1, 8));
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v_r1 = _mm_packus_epi16(_mm_and_si128(layer1_chunk2, v_mask), _mm_and_si128(layer1_chunk3, v_mask));
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v_g1 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk2, 8), _mm_srli_epi16(layer1_chunk3, 8));
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}
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inline void _mm_interleave_epi8(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0,
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__m128i & v_g1, __m128i & v_b0, __m128i & v_b1)
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{
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__m128i v_mask = _mm_set1_epi16(0x00ff);
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__m128i layer4_chunk0 = _mm_packus_epi16(_mm_and_si128(v_r0, v_mask), _mm_and_si128(v_r1, v_mask));
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__m128i layer4_chunk3 = _mm_packus_epi16(_mm_srli_epi16(v_r0, 8), _mm_srli_epi16(v_r1, 8));
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__m128i layer4_chunk1 = _mm_packus_epi16(_mm_and_si128(v_g0, v_mask), _mm_and_si128(v_g1, v_mask));
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__m128i layer4_chunk4 = _mm_packus_epi16(_mm_srli_epi16(v_g0, 8), _mm_srli_epi16(v_g1, 8));
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__m128i layer4_chunk2 = _mm_packus_epi16(_mm_and_si128(v_b0, v_mask), _mm_and_si128(v_b1, v_mask));
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__m128i layer4_chunk5 = _mm_packus_epi16(_mm_srli_epi16(v_b0, 8), _mm_srli_epi16(v_b1, 8));
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__m128i layer3_chunk0 = _mm_packus_epi16(_mm_and_si128(layer4_chunk0, v_mask), _mm_and_si128(layer4_chunk1, v_mask));
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__m128i layer3_chunk3 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk0, 8), _mm_srli_epi16(layer4_chunk1, 8));
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__m128i layer3_chunk1 = _mm_packus_epi16(_mm_and_si128(layer4_chunk2, v_mask), _mm_and_si128(layer4_chunk3, v_mask));
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__m128i layer3_chunk4 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk2, 8), _mm_srli_epi16(layer4_chunk3, 8));
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__m128i layer3_chunk2 = _mm_packus_epi16(_mm_and_si128(layer4_chunk4, v_mask), _mm_and_si128(layer4_chunk5, v_mask));
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__m128i layer3_chunk5 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk4, 8), _mm_srli_epi16(layer4_chunk5, 8));
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__m128i layer2_chunk0 = _mm_packus_epi16(_mm_and_si128(layer3_chunk0, v_mask), _mm_and_si128(layer3_chunk1, v_mask));
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__m128i layer2_chunk3 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk0, 8), _mm_srli_epi16(layer3_chunk1, 8));
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__m128i layer2_chunk1 = _mm_packus_epi16(_mm_and_si128(layer3_chunk2, v_mask), _mm_and_si128(layer3_chunk3, v_mask));
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__m128i layer2_chunk4 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk2, 8), _mm_srli_epi16(layer3_chunk3, 8));
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__m128i layer2_chunk2 = _mm_packus_epi16(_mm_and_si128(layer3_chunk4, v_mask), _mm_and_si128(layer3_chunk5, v_mask));
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__m128i layer2_chunk5 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk4, 8), _mm_srli_epi16(layer3_chunk5, 8));
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__m128i layer1_chunk0 = _mm_packus_epi16(_mm_and_si128(layer2_chunk0, v_mask), _mm_and_si128(layer2_chunk1, v_mask));
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__m128i layer1_chunk3 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk0, 8), _mm_srli_epi16(layer2_chunk1, 8));
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__m128i layer1_chunk1 = _mm_packus_epi16(_mm_and_si128(layer2_chunk2, v_mask), _mm_and_si128(layer2_chunk3, v_mask));
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__m128i layer1_chunk4 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk2, 8), _mm_srli_epi16(layer2_chunk3, 8));
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__m128i layer1_chunk2 = _mm_packus_epi16(_mm_and_si128(layer2_chunk4, v_mask), _mm_and_si128(layer2_chunk5, v_mask));
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__m128i layer1_chunk5 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk4, 8), _mm_srli_epi16(layer2_chunk5, 8));
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v_r0 = _mm_packus_epi16(_mm_and_si128(layer1_chunk0, v_mask), _mm_and_si128(layer1_chunk1, v_mask));
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v_g1 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk0, 8), _mm_srli_epi16(layer1_chunk1, 8));
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v_r1 = _mm_packus_epi16(_mm_and_si128(layer1_chunk2, v_mask), _mm_and_si128(layer1_chunk3, v_mask));
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v_b0 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk2, 8), _mm_srli_epi16(layer1_chunk3, 8));
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v_g0 = _mm_packus_epi16(_mm_and_si128(layer1_chunk4, v_mask), _mm_and_si128(layer1_chunk5, v_mask));
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v_b1 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk4, 8), _mm_srli_epi16(layer1_chunk5, 8));
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}
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inline void _mm_interleave_epi8(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1,
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__m128i & v_b0, __m128i & v_b1, __m128i & v_a0, __m128i & v_a1)
|
|
{
|
|
__m128i v_mask = _mm_set1_epi16(0x00ff);
|
|
|
|
__m128i layer4_chunk0 = _mm_packus_epi16(_mm_and_si128(v_r0, v_mask), _mm_and_si128(v_r1, v_mask));
|
|
__m128i layer4_chunk4 = _mm_packus_epi16(_mm_srli_epi16(v_r0, 8), _mm_srli_epi16(v_r1, 8));
|
|
__m128i layer4_chunk1 = _mm_packus_epi16(_mm_and_si128(v_g0, v_mask), _mm_and_si128(v_g1, v_mask));
|
|
__m128i layer4_chunk5 = _mm_packus_epi16(_mm_srli_epi16(v_g0, 8), _mm_srli_epi16(v_g1, 8));
|
|
__m128i layer4_chunk2 = _mm_packus_epi16(_mm_and_si128(v_b0, v_mask), _mm_and_si128(v_b1, v_mask));
|
|
__m128i layer4_chunk6 = _mm_packus_epi16(_mm_srli_epi16(v_b0, 8), _mm_srli_epi16(v_b1, 8));
|
|
__m128i layer4_chunk3 = _mm_packus_epi16(_mm_and_si128(v_a0, v_mask), _mm_and_si128(v_a1, v_mask));
|
|
__m128i layer4_chunk7 = _mm_packus_epi16(_mm_srli_epi16(v_a0, 8), _mm_srli_epi16(v_a1, 8));
|
|
|
|
__m128i layer3_chunk0 = _mm_packus_epi16(_mm_and_si128(layer4_chunk0, v_mask), _mm_and_si128(layer4_chunk1, v_mask));
|
|
__m128i layer3_chunk4 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk0, 8), _mm_srli_epi16(layer4_chunk1, 8));
|
|
__m128i layer3_chunk1 = _mm_packus_epi16(_mm_and_si128(layer4_chunk2, v_mask), _mm_and_si128(layer4_chunk3, v_mask));
|
|
__m128i layer3_chunk5 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk2, 8), _mm_srli_epi16(layer4_chunk3, 8));
|
|
__m128i layer3_chunk2 = _mm_packus_epi16(_mm_and_si128(layer4_chunk4, v_mask), _mm_and_si128(layer4_chunk5, v_mask));
|
|
__m128i layer3_chunk6 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk4, 8), _mm_srli_epi16(layer4_chunk5, 8));
|
|
__m128i layer3_chunk3 = _mm_packus_epi16(_mm_and_si128(layer4_chunk6, v_mask), _mm_and_si128(layer4_chunk7, v_mask));
|
|
__m128i layer3_chunk7 = _mm_packus_epi16(_mm_srli_epi16(layer4_chunk6, 8), _mm_srli_epi16(layer4_chunk7, 8));
|
|
|
|
__m128i layer2_chunk0 = _mm_packus_epi16(_mm_and_si128(layer3_chunk0, v_mask), _mm_and_si128(layer3_chunk1, v_mask));
|
|
__m128i layer2_chunk4 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk0, 8), _mm_srli_epi16(layer3_chunk1, 8));
|
|
__m128i layer2_chunk1 = _mm_packus_epi16(_mm_and_si128(layer3_chunk2, v_mask), _mm_and_si128(layer3_chunk3, v_mask));
|
|
__m128i layer2_chunk5 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk2, 8), _mm_srli_epi16(layer3_chunk3, 8));
|
|
__m128i layer2_chunk2 = _mm_packus_epi16(_mm_and_si128(layer3_chunk4, v_mask), _mm_and_si128(layer3_chunk5, v_mask));
|
|
__m128i layer2_chunk6 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk4, 8), _mm_srli_epi16(layer3_chunk5, 8));
|
|
__m128i layer2_chunk3 = _mm_packus_epi16(_mm_and_si128(layer3_chunk6, v_mask), _mm_and_si128(layer3_chunk7, v_mask));
|
|
__m128i layer2_chunk7 = _mm_packus_epi16(_mm_srli_epi16(layer3_chunk6, 8), _mm_srli_epi16(layer3_chunk7, 8));
|
|
|
|
__m128i layer1_chunk0 = _mm_packus_epi16(_mm_and_si128(layer2_chunk0, v_mask), _mm_and_si128(layer2_chunk1, v_mask));
|
|
__m128i layer1_chunk4 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk0, 8), _mm_srli_epi16(layer2_chunk1, 8));
|
|
__m128i layer1_chunk1 = _mm_packus_epi16(_mm_and_si128(layer2_chunk2, v_mask), _mm_and_si128(layer2_chunk3, v_mask));
|
|
__m128i layer1_chunk5 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk2, 8), _mm_srli_epi16(layer2_chunk3, 8));
|
|
__m128i layer1_chunk2 = _mm_packus_epi16(_mm_and_si128(layer2_chunk4, v_mask), _mm_and_si128(layer2_chunk5, v_mask));
|
|
__m128i layer1_chunk6 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk4, 8), _mm_srli_epi16(layer2_chunk5, 8));
|
|
__m128i layer1_chunk3 = _mm_packus_epi16(_mm_and_si128(layer2_chunk6, v_mask), _mm_and_si128(layer2_chunk7, v_mask));
|
|
__m128i layer1_chunk7 = _mm_packus_epi16(_mm_srli_epi16(layer2_chunk6, 8), _mm_srli_epi16(layer2_chunk7, 8));
|
|
|
|
v_r0 = _mm_packus_epi16(_mm_and_si128(layer1_chunk0, v_mask), _mm_and_si128(layer1_chunk1, v_mask));
|
|
v_b0 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk0, 8), _mm_srli_epi16(layer1_chunk1, 8));
|
|
v_r1 = _mm_packus_epi16(_mm_and_si128(layer1_chunk2, v_mask), _mm_and_si128(layer1_chunk3, v_mask));
|
|
v_b1 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk2, 8), _mm_srli_epi16(layer1_chunk3, 8));
|
|
v_g0 = _mm_packus_epi16(_mm_and_si128(layer1_chunk4, v_mask), _mm_and_si128(layer1_chunk5, v_mask));
|
|
v_a0 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk4, 8), _mm_srli_epi16(layer1_chunk5, 8));
|
|
v_g1 = _mm_packus_epi16(_mm_and_si128(layer1_chunk6, v_mask), _mm_and_si128(layer1_chunk7, v_mask));
|
|
v_a1 = _mm_packus_epi16(_mm_srli_epi16(layer1_chunk6, 8), _mm_srli_epi16(layer1_chunk7, 8));
|
|
}
|
|
|
|
inline void _mm_deinterleave_epi16(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1)
|
|
{
|
|
__m128i layer1_chunk0 = _mm_unpacklo_epi16(v_r0, v_g0);
|
|
__m128i layer1_chunk1 = _mm_unpackhi_epi16(v_r0, v_g0);
|
|
__m128i layer1_chunk2 = _mm_unpacklo_epi16(v_r1, v_g1);
|
|
__m128i layer1_chunk3 = _mm_unpackhi_epi16(v_r1, v_g1);
|
|
|
|
__m128i layer2_chunk0 = _mm_unpacklo_epi16(layer1_chunk0, layer1_chunk2);
|
|
__m128i layer2_chunk1 = _mm_unpackhi_epi16(layer1_chunk0, layer1_chunk2);
|
|
__m128i layer2_chunk2 = _mm_unpacklo_epi16(layer1_chunk1, layer1_chunk3);
|
|
__m128i layer2_chunk3 = _mm_unpackhi_epi16(layer1_chunk1, layer1_chunk3);
|
|
|
|
__m128i layer3_chunk0 = _mm_unpacklo_epi16(layer2_chunk0, layer2_chunk2);
|
|
__m128i layer3_chunk1 = _mm_unpackhi_epi16(layer2_chunk0, layer2_chunk2);
|
|
__m128i layer3_chunk2 = _mm_unpacklo_epi16(layer2_chunk1, layer2_chunk3);
|
|
__m128i layer3_chunk3 = _mm_unpackhi_epi16(layer2_chunk1, layer2_chunk3);
|
|
|
|
v_r0 = _mm_unpacklo_epi16(layer3_chunk0, layer3_chunk2);
|
|
v_r1 = _mm_unpackhi_epi16(layer3_chunk0, layer3_chunk2);
|
|
v_g0 = _mm_unpacklo_epi16(layer3_chunk1, layer3_chunk3);
|
|
v_g1 = _mm_unpackhi_epi16(layer3_chunk1, layer3_chunk3);
|
|
}
|
|
|
|
inline void _mm_deinterleave_epi16(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0,
|
|
__m128i & v_g1, __m128i & v_b0, __m128i & v_b1)
|
|
{
|
|
__m128i layer1_chunk0 = _mm_unpacklo_epi16(v_r0, v_g1);
|
|
__m128i layer1_chunk1 = _mm_unpackhi_epi16(v_r0, v_g1);
|
|
__m128i layer1_chunk2 = _mm_unpacklo_epi16(v_r1, v_b0);
|
|
__m128i layer1_chunk3 = _mm_unpackhi_epi16(v_r1, v_b0);
|
|
__m128i layer1_chunk4 = _mm_unpacklo_epi16(v_g0, v_b1);
|
|
__m128i layer1_chunk5 = _mm_unpackhi_epi16(v_g0, v_b1);
|
|
|
|
__m128i layer2_chunk0 = _mm_unpacklo_epi16(layer1_chunk0, layer1_chunk3);
|
|
__m128i layer2_chunk1 = _mm_unpackhi_epi16(layer1_chunk0, layer1_chunk3);
|
|
__m128i layer2_chunk2 = _mm_unpacklo_epi16(layer1_chunk1, layer1_chunk4);
|
|
__m128i layer2_chunk3 = _mm_unpackhi_epi16(layer1_chunk1, layer1_chunk4);
|
|
__m128i layer2_chunk4 = _mm_unpacklo_epi16(layer1_chunk2, layer1_chunk5);
|
|
__m128i layer2_chunk5 = _mm_unpackhi_epi16(layer1_chunk2, layer1_chunk5);
|
|
|
|
__m128i layer3_chunk0 = _mm_unpacklo_epi16(layer2_chunk0, layer2_chunk3);
|
|
__m128i layer3_chunk1 = _mm_unpackhi_epi16(layer2_chunk0, layer2_chunk3);
|
|
__m128i layer3_chunk2 = _mm_unpacklo_epi16(layer2_chunk1, layer2_chunk4);
|
|
__m128i layer3_chunk3 = _mm_unpackhi_epi16(layer2_chunk1, layer2_chunk4);
|
|
__m128i layer3_chunk4 = _mm_unpacklo_epi16(layer2_chunk2, layer2_chunk5);
|
|
__m128i layer3_chunk5 = _mm_unpackhi_epi16(layer2_chunk2, layer2_chunk5);
|
|
|
|
v_r0 = _mm_unpacklo_epi16(layer3_chunk0, layer3_chunk3);
|
|
v_r1 = _mm_unpackhi_epi16(layer3_chunk0, layer3_chunk3);
|
|
v_g0 = _mm_unpacklo_epi16(layer3_chunk1, layer3_chunk4);
|
|
v_g1 = _mm_unpackhi_epi16(layer3_chunk1, layer3_chunk4);
|
|
v_b0 = _mm_unpacklo_epi16(layer3_chunk2, layer3_chunk5);
|
|
v_b1 = _mm_unpackhi_epi16(layer3_chunk2, layer3_chunk5);
|
|
}
|
|
|
|
inline void _mm_deinterleave_epi16(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1,
|
|
__m128i & v_b0, __m128i & v_b1, __m128i & v_a0, __m128i & v_a1)
|
|
{
|
|
__m128i layer1_chunk0 = _mm_unpacklo_epi16(v_r0, v_b0);
|
|
__m128i layer1_chunk1 = _mm_unpackhi_epi16(v_r0, v_b0);
|
|
__m128i layer1_chunk2 = _mm_unpacklo_epi16(v_r1, v_b1);
|
|
__m128i layer1_chunk3 = _mm_unpackhi_epi16(v_r1, v_b1);
|
|
__m128i layer1_chunk4 = _mm_unpacklo_epi16(v_g0, v_a0);
|
|
__m128i layer1_chunk5 = _mm_unpackhi_epi16(v_g0, v_a0);
|
|
__m128i layer1_chunk6 = _mm_unpacklo_epi16(v_g1, v_a1);
|
|
__m128i layer1_chunk7 = _mm_unpackhi_epi16(v_g1, v_a1);
|
|
|
|
__m128i layer2_chunk0 = _mm_unpacklo_epi16(layer1_chunk0, layer1_chunk4);
|
|
__m128i layer2_chunk1 = _mm_unpackhi_epi16(layer1_chunk0, layer1_chunk4);
|
|
__m128i layer2_chunk2 = _mm_unpacklo_epi16(layer1_chunk1, layer1_chunk5);
|
|
__m128i layer2_chunk3 = _mm_unpackhi_epi16(layer1_chunk1, layer1_chunk5);
|
|
__m128i layer2_chunk4 = _mm_unpacklo_epi16(layer1_chunk2, layer1_chunk6);
|
|
__m128i layer2_chunk5 = _mm_unpackhi_epi16(layer1_chunk2, layer1_chunk6);
|
|
__m128i layer2_chunk6 = _mm_unpacklo_epi16(layer1_chunk3, layer1_chunk7);
|
|
__m128i layer2_chunk7 = _mm_unpackhi_epi16(layer1_chunk3, layer1_chunk7);
|
|
|
|
__m128i layer3_chunk0 = _mm_unpacklo_epi16(layer2_chunk0, layer2_chunk4);
|
|
__m128i layer3_chunk1 = _mm_unpackhi_epi16(layer2_chunk0, layer2_chunk4);
|
|
__m128i layer3_chunk2 = _mm_unpacklo_epi16(layer2_chunk1, layer2_chunk5);
|
|
__m128i layer3_chunk3 = _mm_unpackhi_epi16(layer2_chunk1, layer2_chunk5);
|
|
__m128i layer3_chunk4 = _mm_unpacklo_epi16(layer2_chunk2, layer2_chunk6);
|
|
__m128i layer3_chunk5 = _mm_unpackhi_epi16(layer2_chunk2, layer2_chunk6);
|
|
__m128i layer3_chunk6 = _mm_unpacklo_epi16(layer2_chunk3, layer2_chunk7);
|
|
__m128i layer3_chunk7 = _mm_unpackhi_epi16(layer2_chunk3, layer2_chunk7);
|
|
|
|
v_r0 = _mm_unpacklo_epi16(layer3_chunk0, layer3_chunk4);
|
|
v_r1 = _mm_unpackhi_epi16(layer3_chunk0, layer3_chunk4);
|
|
v_g0 = _mm_unpacklo_epi16(layer3_chunk1, layer3_chunk5);
|
|
v_g1 = _mm_unpackhi_epi16(layer3_chunk1, layer3_chunk5);
|
|
v_b0 = _mm_unpacklo_epi16(layer3_chunk2, layer3_chunk6);
|
|
v_b1 = _mm_unpackhi_epi16(layer3_chunk2, layer3_chunk6);
|
|
v_a0 = _mm_unpacklo_epi16(layer3_chunk3, layer3_chunk7);
|
|
v_a1 = _mm_unpackhi_epi16(layer3_chunk3, layer3_chunk7);
|
|
}
|
|
|
|
#if CV_SSE4_1
|
|
|
|
inline void _mm_interleave_epi16(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1)
|
|
{
|
|
__m128i v_mask = _mm_set1_epi32(0x0000ffff);
|
|
|
|
__m128i layer3_chunk0 = _mm_packus_epi32(_mm_and_si128(v_r0, v_mask), _mm_and_si128(v_r1, v_mask));
|
|
__m128i layer3_chunk2 = _mm_packus_epi32(_mm_srli_epi32(v_r0, 16), _mm_srli_epi32(v_r1, 16));
|
|
__m128i layer3_chunk1 = _mm_packus_epi32(_mm_and_si128(v_g0, v_mask), _mm_and_si128(v_g1, v_mask));
|
|
__m128i layer3_chunk3 = _mm_packus_epi32(_mm_srli_epi32(v_g0, 16), _mm_srli_epi32(v_g1, 16));
|
|
|
|
__m128i layer2_chunk0 = _mm_packus_epi32(_mm_and_si128(layer3_chunk0, v_mask), _mm_and_si128(layer3_chunk1, v_mask));
|
|
__m128i layer2_chunk2 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk0, 16), _mm_srli_epi32(layer3_chunk1, 16));
|
|
__m128i layer2_chunk1 = _mm_packus_epi32(_mm_and_si128(layer3_chunk2, v_mask), _mm_and_si128(layer3_chunk3, v_mask));
|
|
__m128i layer2_chunk3 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk2, 16), _mm_srli_epi32(layer3_chunk3, 16));
|
|
|
|
__m128i layer1_chunk0 = _mm_packus_epi32(_mm_and_si128(layer2_chunk0, v_mask), _mm_and_si128(layer2_chunk1, v_mask));
|
|
__m128i layer1_chunk2 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk0, 16), _mm_srli_epi32(layer2_chunk1, 16));
|
|
__m128i layer1_chunk1 = _mm_packus_epi32(_mm_and_si128(layer2_chunk2, v_mask), _mm_and_si128(layer2_chunk3, v_mask));
|
|
__m128i layer1_chunk3 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk2, 16), _mm_srli_epi32(layer2_chunk3, 16));
|
|
|
|
v_r0 = _mm_packus_epi32(_mm_and_si128(layer1_chunk0, v_mask), _mm_and_si128(layer1_chunk1, v_mask));
|
|
v_g0 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk0, 16), _mm_srli_epi32(layer1_chunk1, 16));
|
|
v_r1 = _mm_packus_epi32(_mm_and_si128(layer1_chunk2, v_mask), _mm_and_si128(layer1_chunk3, v_mask));
|
|
v_g1 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk2, 16), _mm_srli_epi32(layer1_chunk3, 16));
|
|
}
|
|
|
|
inline void _mm_interleave_epi16(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0,
|
|
__m128i & v_g1, __m128i & v_b0, __m128i & v_b1)
|
|
{
|
|
__m128i v_mask = _mm_set1_epi32(0x0000ffff);
|
|
|
|
__m128i layer3_chunk0 = _mm_packus_epi32(_mm_and_si128(v_r0, v_mask), _mm_and_si128(v_r1, v_mask));
|
|
__m128i layer3_chunk3 = _mm_packus_epi32(_mm_srli_epi32(v_r0, 16), _mm_srli_epi32(v_r1, 16));
|
|
__m128i layer3_chunk1 = _mm_packus_epi32(_mm_and_si128(v_g0, v_mask), _mm_and_si128(v_g1, v_mask));
|
|
__m128i layer3_chunk4 = _mm_packus_epi32(_mm_srli_epi32(v_g0, 16), _mm_srli_epi32(v_g1, 16));
|
|
__m128i layer3_chunk2 = _mm_packus_epi32(_mm_and_si128(v_b0, v_mask), _mm_and_si128(v_b1, v_mask));
|
|
__m128i layer3_chunk5 = _mm_packus_epi32(_mm_srli_epi32(v_b0, 16), _mm_srli_epi32(v_b1, 16));
|
|
|
|
__m128i layer2_chunk0 = _mm_packus_epi32(_mm_and_si128(layer3_chunk0, v_mask), _mm_and_si128(layer3_chunk1, v_mask));
|
|
__m128i layer2_chunk3 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk0, 16), _mm_srli_epi32(layer3_chunk1, 16));
|
|
__m128i layer2_chunk1 = _mm_packus_epi32(_mm_and_si128(layer3_chunk2, v_mask), _mm_and_si128(layer3_chunk3, v_mask));
|
|
__m128i layer2_chunk4 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk2, 16), _mm_srli_epi32(layer3_chunk3, 16));
|
|
__m128i layer2_chunk2 = _mm_packus_epi32(_mm_and_si128(layer3_chunk4, v_mask), _mm_and_si128(layer3_chunk5, v_mask));
|
|
__m128i layer2_chunk5 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk4, 16), _mm_srli_epi32(layer3_chunk5, 16));
|
|
|
|
__m128i layer1_chunk0 = _mm_packus_epi32(_mm_and_si128(layer2_chunk0, v_mask), _mm_and_si128(layer2_chunk1, v_mask));
|
|
__m128i layer1_chunk3 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk0, 16), _mm_srli_epi32(layer2_chunk1, 16));
|
|
__m128i layer1_chunk1 = _mm_packus_epi32(_mm_and_si128(layer2_chunk2, v_mask), _mm_and_si128(layer2_chunk3, v_mask));
|
|
__m128i layer1_chunk4 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk2, 16), _mm_srli_epi32(layer2_chunk3, 16));
|
|
__m128i layer1_chunk2 = _mm_packus_epi32(_mm_and_si128(layer2_chunk4, v_mask), _mm_and_si128(layer2_chunk5, v_mask));
|
|
__m128i layer1_chunk5 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk4, 16), _mm_srli_epi32(layer2_chunk5, 16));
|
|
|
|
v_r0 = _mm_packus_epi32(_mm_and_si128(layer1_chunk0, v_mask), _mm_and_si128(layer1_chunk1, v_mask));
|
|
v_g1 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk0, 16), _mm_srli_epi32(layer1_chunk1, 16));
|
|
v_r1 = _mm_packus_epi32(_mm_and_si128(layer1_chunk2, v_mask), _mm_and_si128(layer1_chunk3, v_mask));
|
|
v_b0 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk2, 16), _mm_srli_epi32(layer1_chunk3, 16));
|
|
v_g0 = _mm_packus_epi32(_mm_and_si128(layer1_chunk4, v_mask), _mm_and_si128(layer1_chunk5, v_mask));
|
|
v_b1 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk4, 16), _mm_srli_epi32(layer1_chunk5, 16));
|
|
}
|
|
|
|
inline void _mm_interleave_epi16(__m128i & v_r0, __m128i & v_r1, __m128i & v_g0, __m128i & v_g1,
|
|
__m128i & v_b0, __m128i & v_b1, __m128i & v_a0, __m128i & v_a1)
|
|
{
|
|
__m128i v_mask = _mm_set1_epi32(0x0000ffff);
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|
|
|
__m128i layer3_chunk0 = _mm_packus_epi32(_mm_and_si128(v_r0, v_mask), _mm_and_si128(v_r1, v_mask));
|
|
__m128i layer3_chunk4 = _mm_packus_epi32(_mm_srli_epi32(v_r0, 16), _mm_srli_epi32(v_r1, 16));
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|
__m128i layer3_chunk1 = _mm_packus_epi32(_mm_and_si128(v_g0, v_mask), _mm_and_si128(v_g1, v_mask));
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|
__m128i layer3_chunk5 = _mm_packus_epi32(_mm_srli_epi32(v_g0, 16), _mm_srli_epi32(v_g1, 16));
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|
__m128i layer3_chunk2 = _mm_packus_epi32(_mm_and_si128(v_b0, v_mask), _mm_and_si128(v_b1, v_mask));
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|
__m128i layer3_chunk6 = _mm_packus_epi32(_mm_srli_epi32(v_b0, 16), _mm_srli_epi32(v_b1, 16));
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|
__m128i layer3_chunk3 = _mm_packus_epi32(_mm_and_si128(v_a0, v_mask), _mm_and_si128(v_a1, v_mask));
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|
__m128i layer3_chunk7 = _mm_packus_epi32(_mm_srli_epi32(v_a0, 16), _mm_srli_epi32(v_a1, 16));
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|
|
|
__m128i layer2_chunk0 = _mm_packus_epi32(_mm_and_si128(layer3_chunk0, v_mask), _mm_and_si128(layer3_chunk1, v_mask));
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|
__m128i layer2_chunk4 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk0, 16), _mm_srli_epi32(layer3_chunk1, 16));
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|
__m128i layer2_chunk1 = _mm_packus_epi32(_mm_and_si128(layer3_chunk2, v_mask), _mm_and_si128(layer3_chunk3, v_mask));
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|
__m128i layer2_chunk5 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk2, 16), _mm_srli_epi32(layer3_chunk3, 16));
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__m128i layer2_chunk2 = _mm_packus_epi32(_mm_and_si128(layer3_chunk4, v_mask), _mm_and_si128(layer3_chunk5, v_mask));
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|
__m128i layer2_chunk6 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk4, 16), _mm_srli_epi32(layer3_chunk5, 16));
|
|
__m128i layer2_chunk3 = _mm_packus_epi32(_mm_and_si128(layer3_chunk6, v_mask), _mm_and_si128(layer3_chunk7, v_mask));
|
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__m128i layer2_chunk7 = _mm_packus_epi32(_mm_srli_epi32(layer3_chunk6, 16), _mm_srli_epi32(layer3_chunk7, 16));
|
|
|
|
__m128i layer1_chunk0 = _mm_packus_epi32(_mm_and_si128(layer2_chunk0, v_mask), _mm_and_si128(layer2_chunk1, v_mask));
|
|
__m128i layer1_chunk4 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk0, 16), _mm_srli_epi32(layer2_chunk1, 16));
|
|
__m128i layer1_chunk1 = _mm_packus_epi32(_mm_and_si128(layer2_chunk2, v_mask), _mm_and_si128(layer2_chunk3, v_mask));
|
|
__m128i layer1_chunk5 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk2, 16), _mm_srli_epi32(layer2_chunk3, 16));
|
|
__m128i layer1_chunk2 = _mm_packus_epi32(_mm_and_si128(layer2_chunk4, v_mask), _mm_and_si128(layer2_chunk5, v_mask));
|
|
__m128i layer1_chunk6 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk4, 16), _mm_srli_epi32(layer2_chunk5, 16));
|
|
__m128i layer1_chunk3 = _mm_packus_epi32(_mm_and_si128(layer2_chunk6, v_mask), _mm_and_si128(layer2_chunk7, v_mask));
|
|
__m128i layer1_chunk7 = _mm_packus_epi32(_mm_srli_epi32(layer2_chunk6, 16), _mm_srli_epi32(layer2_chunk7, 16));
|
|
|
|
v_r0 = _mm_packus_epi32(_mm_and_si128(layer1_chunk0, v_mask), _mm_and_si128(layer1_chunk1, v_mask));
|
|
v_b0 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk0, 16), _mm_srli_epi32(layer1_chunk1, 16));
|
|
v_r1 = _mm_packus_epi32(_mm_and_si128(layer1_chunk2, v_mask), _mm_and_si128(layer1_chunk3, v_mask));
|
|
v_b1 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk2, 16), _mm_srli_epi32(layer1_chunk3, 16));
|
|
v_g0 = _mm_packus_epi32(_mm_and_si128(layer1_chunk4, v_mask), _mm_and_si128(layer1_chunk5, v_mask));
|
|
v_a0 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk4, 16), _mm_srli_epi32(layer1_chunk5, 16));
|
|
v_g1 = _mm_packus_epi32(_mm_and_si128(layer1_chunk6, v_mask), _mm_and_si128(layer1_chunk7, v_mask));
|
|
v_a1 = _mm_packus_epi32(_mm_srli_epi32(layer1_chunk6, 16), _mm_srli_epi32(layer1_chunk7, 16));
|
|
}
|
|
|
|
#endif // CV_SSE4_1
|
|
|
|
inline void _mm_deinterleave_ps(__m128 & v_r0, __m128 & v_r1, __m128 & v_g0, __m128 & v_g1)
|
|
{
|
|
__m128 layer1_chunk0 = _mm_unpacklo_ps(v_r0, v_g0);
|
|
__m128 layer1_chunk1 = _mm_unpackhi_ps(v_r0, v_g0);
|
|
__m128 layer1_chunk2 = _mm_unpacklo_ps(v_r1, v_g1);
|
|
__m128 layer1_chunk3 = _mm_unpackhi_ps(v_r1, v_g1);
|
|
|
|
__m128 layer2_chunk0 = _mm_unpacklo_ps(layer1_chunk0, layer1_chunk2);
|
|
__m128 layer2_chunk1 = _mm_unpackhi_ps(layer1_chunk0, layer1_chunk2);
|
|
__m128 layer2_chunk2 = _mm_unpacklo_ps(layer1_chunk1, layer1_chunk3);
|
|
__m128 layer2_chunk3 = _mm_unpackhi_ps(layer1_chunk1, layer1_chunk3);
|
|
|
|
v_r0 = _mm_unpacklo_ps(layer2_chunk0, layer2_chunk2);
|
|
v_r1 = _mm_unpackhi_ps(layer2_chunk0, layer2_chunk2);
|
|
v_g0 = _mm_unpacklo_ps(layer2_chunk1, layer2_chunk3);
|
|
v_g1 = _mm_unpackhi_ps(layer2_chunk1, layer2_chunk3);
|
|
}
|
|
|
|
inline void _mm_deinterleave_ps(__m128 & v_r0, __m128 & v_r1, __m128 & v_g0,
|
|
__m128 & v_g1, __m128 & v_b0, __m128 & v_b1)
|
|
{
|
|
__m128 layer1_chunk0 = _mm_unpacklo_ps(v_r0, v_g1);
|
|
__m128 layer1_chunk1 = _mm_unpackhi_ps(v_r0, v_g1);
|
|
__m128 layer1_chunk2 = _mm_unpacklo_ps(v_r1, v_b0);
|
|
__m128 layer1_chunk3 = _mm_unpackhi_ps(v_r1, v_b0);
|
|
__m128 layer1_chunk4 = _mm_unpacklo_ps(v_g0, v_b1);
|
|
__m128 layer1_chunk5 = _mm_unpackhi_ps(v_g0, v_b1);
|
|
|
|
__m128 layer2_chunk0 = _mm_unpacklo_ps(layer1_chunk0, layer1_chunk3);
|
|
__m128 layer2_chunk1 = _mm_unpackhi_ps(layer1_chunk0, layer1_chunk3);
|
|
__m128 layer2_chunk2 = _mm_unpacklo_ps(layer1_chunk1, layer1_chunk4);
|
|
__m128 layer2_chunk3 = _mm_unpackhi_ps(layer1_chunk1, layer1_chunk4);
|
|
__m128 layer2_chunk4 = _mm_unpacklo_ps(layer1_chunk2, layer1_chunk5);
|
|
__m128 layer2_chunk5 = _mm_unpackhi_ps(layer1_chunk2, layer1_chunk5);
|
|
|
|
v_r0 = _mm_unpacklo_ps(layer2_chunk0, layer2_chunk3);
|
|
v_r1 = _mm_unpackhi_ps(layer2_chunk0, layer2_chunk3);
|
|
v_g0 = _mm_unpacklo_ps(layer2_chunk1, layer2_chunk4);
|
|
v_g1 = _mm_unpackhi_ps(layer2_chunk1, layer2_chunk4);
|
|
v_b0 = _mm_unpacklo_ps(layer2_chunk2, layer2_chunk5);
|
|
v_b1 = _mm_unpackhi_ps(layer2_chunk2, layer2_chunk5);
|
|
}
|
|
|
|
inline void _mm_deinterleave_ps(__m128 & v_r0, __m128 & v_r1, __m128 & v_g0, __m128 & v_g1,
|
|
__m128 & v_b0, __m128 & v_b1, __m128 & v_a0, __m128 & v_a1)
|
|
{
|
|
__m128 layer1_chunk0 = _mm_unpacklo_ps(v_r0, v_b0);
|
|
__m128 layer1_chunk1 = _mm_unpackhi_ps(v_r0, v_b0);
|
|
__m128 layer1_chunk2 = _mm_unpacklo_ps(v_r1, v_b1);
|
|
__m128 layer1_chunk3 = _mm_unpackhi_ps(v_r1, v_b1);
|
|
__m128 layer1_chunk4 = _mm_unpacklo_ps(v_g0, v_a0);
|
|
__m128 layer1_chunk5 = _mm_unpackhi_ps(v_g0, v_a0);
|
|
__m128 layer1_chunk6 = _mm_unpacklo_ps(v_g1, v_a1);
|
|
__m128 layer1_chunk7 = _mm_unpackhi_ps(v_g1, v_a1);
|
|
|
|
__m128 layer2_chunk0 = _mm_unpacklo_ps(layer1_chunk0, layer1_chunk4);
|
|
__m128 layer2_chunk1 = _mm_unpackhi_ps(layer1_chunk0, layer1_chunk4);
|
|
__m128 layer2_chunk2 = _mm_unpacklo_ps(layer1_chunk1, layer1_chunk5);
|
|
__m128 layer2_chunk3 = _mm_unpackhi_ps(layer1_chunk1, layer1_chunk5);
|
|
__m128 layer2_chunk4 = _mm_unpacklo_ps(layer1_chunk2, layer1_chunk6);
|
|
__m128 layer2_chunk5 = _mm_unpackhi_ps(layer1_chunk2, layer1_chunk6);
|
|
__m128 layer2_chunk6 = _mm_unpacklo_ps(layer1_chunk3, layer1_chunk7);
|
|
__m128 layer2_chunk7 = _mm_unpackhi_ps(layer1_chunk3, layer1_chunk7);
|
|
|
|
v_r0 = _mm_unpacklo_ps(layer2_chunk0, layer2_chunk4);
|
|
v_r1 = _mm_unpackhi_ps(layer2_chunk0, layer2_chunk4);
|
|
v_g0 = _mm_unpacklo_ps(layer2_chunk1, layer2_chunk5);
|
|
v_g1 = _mm_unpackhi_ps(layer2_chunk1, layer2_chunk5);
|
|
v_b0 = _mm_unpacklo_ps(layer2_chunk2, layer2_chunk6);
|
|
v_b1 = _mm_unpackhi_ps(layer2_chunk2, layer2_chunk6);
|
|
v_a0 = _mm_unpacklo_ps(layer2_chunk3, layer2_chunk7);
|
|
v_a1 = _mm_unpackhi_ps(layer2_chunk3, layer2_chunk7);
|
|
}
|
|
|
|
inline void _mm_interleave_ps(__m128 & v_r0, __m128 & v_r1, __m128 & v_g0, __m128 & v_g1)
|
|
{
|
|
const int mask_lo = _MM_SHUFFLE(2, 0, 2, 0), mask_hi = _MM_SHUFFLE(3, 1, 3, 1);
|
|
|
|
__m128 layer2_chunk0 = _mm_shuffle_ps(v_r0, v_r1, mask_lo);
|
|
__m128 layer2_chunk2 = _mm_shuffle_ps(v_r0, v_r1, mask_hi);
|
|
__m128 layer2_chunk1 = _mm_shuffle_ps(v_g0, v_g1, mask_lo);
|
|
__m128 layer2_chunk3 = _mm_shuffle_ps(v_g0, v_g1, mask_hi);
|
|
|
|
__m128 layer1_chunk0 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_lo);
|
|
__m128 layer1_chunk2 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_hi);
|
|
__m128 layer1_chunk1 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_lo);
|
|
__m128 layer1_chunk3 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_hi);
|
|
|
|
v_r0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_lo);
|
|
v_g0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_hi);
|
|
v_r1 = _mm_shuffle_ps(layer1_chunk2, layer1_chunk3, mask_lo);
|
|
v_g1 = _mm_shuffle_ps(layer1_chunk2, layer1_chunk3, mask_hi);
|
|
}
|
|
|
|
inline void _mm_interleave_ps(__m128 & v_r0, __m128 & v_r1, __m128 & v_g0,
|
|
__m128 & v_g1, __m128 & v_b0, __m128 & v_b1)
|
|
{
|
|
const int mask_lo = _MM_SHUFFLE(2, 0, 2, 0), mask_hi = _MM_SHUFFLE(3, 1, 3, 1);
|
|
|
|
__m128 layer2_chunk0 = _mm_shuffle_ps(v_r0, v_r1, mask_lo);
|
|
__m128 layer2_chunk3 = _mm_shuffle_ps(v_r0, v_r1, mask_hi);
|
|
__m128 layer2_chunk1 = _mm_shuffle_ps(v_g0, v_g1, mask_lo);
|
|
__m128 layer2_chunk4 = _mm_shuffle_ps(v_g0, v_g1, mask_hi);
|
|
__m128 layer2_chunk2 = _mm_shuffle_ps(v_b0, v_b1, mask_lo);
|
|
__m128 layer2_chunk5 = _mm_shuffle_ps(v_b0, v_b1, mask_hi);
|
|
|
|
__m128 layer1_chunk0 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_lo);
|
|
__m128 layer1_chunk3 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_hi);
|
|
__m128 layer1_chunk1 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_lo);
|
|
__m128 layer1_chunk4 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_hi);
|
|
__m128 layer1_chunk2 = _mm_shuffle_ps(layer2_chunk4, layer2_chunk5, mask_lo);
|
|
__m128 layer1_chunk5 = _mm_shuffle_ps(layer2_chunk4, layer2_chunk5, mask_hi);
|
|
|
|
v_r0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_lo);
|
|
v_g1 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_hi);
|
|
v_r1 = _mm_shuffle_ps(layer1_chunk2, layer1_chunk3, mask_lo);
|
|
v_b0 = _mm_shuffle_ps(layer1_chunk2, layer1_chunk3, mask_hi);
|
|
v_g0 = _mm_shuffle_ps(layer1_chunk4, layer1_chunk5, mask_lo);
|
|
v_b1 = _mm_shuffle_ps(layer1_chunk4, layer1_chunk5, mask_hi);
|
|
}
|
|
|
|
inline void _mm_interleave_ps(__m128 & v_r0, __m128 & v_r1, __m128 & v_g0, __m128 & v_g1,
|
|
__m128 & v_b0, __m128 & v_b1, __m128 & v_a0, __m128 & v_a1)
|
|
{
|
|
const int mask_lo = _MM_SHUFFLE(2, 0, 2, 0), mask_hi = _MM_SHUFFLE(3, 1, 3, 1);
|
|
|
|
__m128 layer2_chunk0 = _mm_shuffle_ps(v_r0, v_r1, mask_lo);
|
|
__m128 layer2_chunk4 = _mm_shuffle_ps(v_r0, v_r1, mask_hi);
|
|
__m128 layer2_chunk1 = _mm_shuffle_ps(v_g0, v_g1, mask_lo);
|
|
__m128 layer2_chunk5 = _mm_shuffle_ps(v_g0, v_g1, mask_hi);
|
|
__m128 layer2_chunk2 = _mm_shuffle_ps(v_b0, v_b1, mask_lo);
|
|
__m128 layer2_chunk6 = _mm_shuffle_ps(v_b0, v_b1, mask_hi);
|
|
__m128 layer2_chunk3 = _mm_shuffle_ps(v_a0, v_a1, mask_lo);
|
|
__m128 layer2_chunk7 = _mm_shuffle_ps(v_a0, v_a1, mask_hi);
|
|
|
|
__m128 layer1_chunk0 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_lo);
|
|
__m128 layer1_chunk4 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_hi);
|
|
__m128 layer1_chunk1 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_lo);
|
|
__m128 layer1_chunk5 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_hi);
|
|
__m128 layer1_chunk2 = _mm_shuffle_ps(layer2_chunk4, layer2_chunk5, mask_lo);
|
|
__m128 layer1_chunk6 = _mm_shuffle_ps(layer2_chunk4, layer2_chunk5, mask_hi);
|
|
__m128 layer1_chunk3 = _mm_shuffle_ps(layer2_chunk6, layer2_chunk7, mask_lo);
|
|
__m128 layer1_chunk7 = _mm_shuffle_ps(layer2_chunk6, layer2_chunk7, mask_hi);
|
|
|
|
v_r0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_lo);
|
|
v_b0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_hi);
|
|
v_r1 = _mm_shuffle_ps(layer1_chunk2, layer1_chunk3, mask_lo);
|
|
v_b1 = _mm_shuffle_ps(layer1_chunk2, layer1_chunk3, mask_hi);
|
|
v_g0 = _mm_shuffle_ps(layer1_chunk4, layer1_chunk5, mask_lo);
|
|
v_a0 = _mm_shuffle_ps(layer1_chunk4, layer1_chunk5, mask_hi);
|
|
v_g1 = _mm_shuffle_ps(layer1_chunk6, layer1_chunk7, mask_lo);
|
|
v_a1 = _mm_shuffle_ps(layer1_chunk6, layer1_chunk7, mask_hi);
|
|
}
|
|
|
|
#endif // CV_SSE2
|
|
|
|
//! @}
|
|
|
|
#endif //OPENCV_CORE_SSE_UTILS_HPP
|