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1 | /***************************************************************************** |
2 | * Copyright (C) 2013 x265 project | |
3 | * | |
4 | * Authors: Steve Borho <steve@borho.org> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA. | |
19 | * | |
20 | * This program is also available under a commercial proprietary license. | |
21 | * For more information, contact us at license @ x265.com. | |
22 | *****************************************************************************/ | |
23 | ||
24 | #ifndef X265_PIXEL_UTIL_H | |
25 | #define X265_PIXEL_UTIL_H | |
26 | ||
27 | void x265_calcRecons4_sse2(pixel* pred, int16_t* residual, int16_t* reconqt, pixel *reconipred, int stride, int strideqt, int strideipred); | |
28 | void x265_calcRecons8_sse2(pixel* pred, int16_t* residual, int16_t* reconqt, pixel *reconipred, int stride, int strideqt, int strideipred); | |
29 | void x265_calcRecons16_sse2(pixel* pred, int16_t* residual, int16_t* reconqt, pixel *reconipred, int stride, int strideqt, int strideipred); | |
30 | void x265_calcRecons32_sse2(pixel* pred, int16_t* residual, int16_t* reconqt, pixel *reconipred, int stride, int strideqt, int strideipred); | |
31 | void x265_calcRecons16_sse4(pixel* pred, int16_t* residual, int16_t* reconqt, pixel *reconipred, int stride, int strideqt, int strideipred); | |
32 | void x265_calcRecons32_sse4(pixel* pred, int16_t* residual, int16_t* reconqt, pixel *reconipred, int stride, int strideqt, int strideipred); | |
33 | ||
34 | void x265_getResidual4_sse2(pixel *fenc, pixel *pred, int16_t *residual, intptr_t stride); | |
35 | void x265_getResidual8_sse2(pixel *fenc, pixel *pred, int16_t *residual, intptr_t stride); | |
36 | void x265_getResidual16_sse2(pixel *fenc, pixel *pred, int16_t *residual, intptr_t stride); | |
37 | void x265_getResidual16_sse4(pixel *fenc, pixel *pred, int16_t *residual, intptr_t stride); | |
38 | void x265_getResidual32_sse2(pixel *fenc, pixel *pred, int16_t *residual, intptr_t stride); | |
39 | void x265_getResidual32_sse4(pixel *fenc, pixel *pred, int16_t *residual, intptr_t stride); | |
40 | ||
41 | void x265_transpose4_sse2(pixel *dest, pixel *src, intptr_t stride); | |
42 | void x265_transpose8_sse2(pixel *dest, pixel *src, intptr_t stride); | |
43 | void x265_transpose16_sse2(pixel *dest, pixel *src, intptr_t stride); | |
44 | void x265_transpose32_sse2(pixel *dest, pixel *src, intptr_t stride); | |
45 | void x265_transpose64_sse2(pixel *dest, pixel *src, intptr_t stride); | |
46 | ||
47 | void x265_transpose8_avx2(pixel *dest, pixel *src, intptr_t stride); | |
48 | void x265_transpose16_avx2(pixel *dest, pixel *src, intptr_t stride); | |
49 | void x265_transpose32_avx2(pixel *dest, pixel *src, intptr_t stride); | |
50 | void x265_transpose64_avx2(pixel *dest, pixel *src, intptr_t stride); | |
51 | ||
52 | uint32_t x265_quant_sse4(int32_t *coef, int32_t *quantCoeff, int32_t *deltaU, int16_t *qCoef, int qBits, int add, int numCoeff); | |
53 | uint32_t x265_quant_avx2(int32_t *coef, int32_t *quantCoeff, int32_t *deltaU, int16_t *qCoef, int qBits, int add, int numCoeff); | |
54 | uint32_t x265_nquant_sse4(int32_t *coef, int32_t *quantCoeff, int16_t *qCoef, int qBits, int add, int numCoeff); | |
55 | uint32_t x265_nquant_avx2(int32_t *coef, int32_t *quantCoeff, int16_t *qCoef, int qBits, int add, int numCoeff); | |
56 | void x265_dequant_normal_sse4(const int16_t* quantCoef, int32_t* coef, int num, int scale, int shift); | |
57 | void x265_dequant_normal_avx2(const int16_t* quantCoef, int32_t* coef, int num, int scale, int shift); | |
58 | int x265_count_nonzero_ssse3(const int16_t *quantCoeff, int numCoeff); | |
59 | ||
60 | void x265_weight_pp_sse4(pixel *src, pixel *dst, intptr_t stride, int width, int height, int w0, int round, int shift, int offset); | |
61 | void x265_weight_pp_avx2(pixel *src, pixel *dst, intptr_t stride, int width, int height, int w0, int round, int shift, int offset); | |
62 | void x265_weight_sp_sse4(int16_t *src, pixel *dst, intptr_t srcStride, intptr_t dstStride, int width, int height, int w0, int round, int shift, int offset); | |
63 | ||
64 | void x265_pixel_ssim_4x4x2_core_mmx2(const uint8_t * pix1, intptr_t stride1, | |
65 | const uint8_t * pix2, intptr_t stride2, int sums[2][4]); | |
66 | void x265_pixel_ssim_4x4x2_core_sse2(const pixel * pix1, intptr_t stride1, | |
67 | const pixel * pix2, intptr_t stride2, int sums[2][4]); | |
68 | void x265_pixel_ssim_4x4x2_core_avx(const pixel * pix1, intptr_t stride1, | |
69 | const pixel * pix2, intptr_t stride2, int sums[2][4]); | |
70 | float x265_pixel_ssim_end4_sse2(int sum0[5][4], int sum1[5][4], int width); | |
71 | float x265_pixel_ssim_end4_avx(int sum0[5][4], int sum1[5][4], int width); | |
72 | ||
73 | void x265_scale1D_128to64_ssse3(pixel *, pixel *, intptr_t); | |
74 | void x265_scale1D_128to64_avx2(pixel *, pixel *, intptr_t); | |
75 | void x265_scale2D_64to32_ssse3(pixel *, pixel *, intptr_t); | |
76 | ||
77 | #define SETUP_CHROMA_PIXELSUB_PS_FUNC(W, H, cpu) \ | |
78 | void x265_pixel_sub_ps_ ## W ## x ## H ## cpu(int16_t * dest, intptr_t destride, pixel * src0, pixel * src1, intptr_t srcstride0, intptr_t srcstride1); \ | |
79 | void x265_pixel_add_ps_ ## W ## x ## H ## cpu(pixel * dest, intptr_t destride, pixel * src0, int16_t * scr1, intptr_t srcStride0, intptr_t srcStride1); | |
80 | ||
81 | #define CHROMA_PIXELSUB_DEF(cpu) \ | |
82 | SETUP_CHROMA_PIXELSUB_PS_FUNC(4, 4, cpu); \ | |
83 | SETUP_CHROMA_PIXELSUB_PS_FUNC(8, 8, cpu); \ | |
84 | SETUP_CHROMA_PIXELSUB_PS_FUNC(16, 16, cpu); \ | |
85 | SETUP_CHROMA_PIXELSUB_PS_FUNC(32, 32, cpu); | |
86 | ||
87 | #define CHROMA_PIXELSUB_DEF_422(cpu) \ | |
88 | SETUP_CHROMA_PIXELSUB_PS_FUNC(4, 8, cpu); \ | |
89 | SETUP_CHROMA_PIXELSUB_PS_FUNC(8, 16, cpu); \ | |
90 | SETUP_CHROMA_PIXELSUB_PS_FUNC(16, 32, cpu); \ | |
91 | SETUP_CHROMA_PIXELSUB_PS_FUNC(32, 64, cpu); | |
92 | ||
93 | #define SETUP_LUMA_PIXELSUB_PS_FUNC(W, H, cpu) \ | |
94 | void x265_pixel_sub_ps_ ## W ## x ## H ## cpu(int16_t * dest, intptr_t destride, pixel * src0, pixel * src1, intptr_t srcstride0, intptr_t srcstride1); \ | |
95 | void x265_pixel_add_ps_ ## W ## x ## H ## cpu(pixel * dest, intptr_t destride, pixel * src0, int16_t * scr1, intptr_t srcStride0, intptr_t srcStride1); | |
96 | ||
97 | #define LUMA_PIXELSUB_DEF(cpu) \ | |
98 | SETUP_LUMA_PIXELSUB_PS_FUNC(8, 8, cpu); \ | |
99 | SETUP_LUMA_PIXELSUB_PS_FUNC(16, 16, cpu); \ | |
100 | SETUP_LUMA_PIXELSUB_PS_FUNC(32, 32, cpu); \ | |
101 | SETUP_LUMA_PIXELSUB_PS_FUNC(64, 64, cpu); | |
102 | ||
103 | CHROMA_PIXELSUB_DEF(_sse4); | |
104 | LUMA_PIXELSUB_DEF(_sse4); | |
105 | CHROMA_PIXELSUB_DEF(_sse2); | |
106 | LUMA_PIXELSUB_DEF(_sse2); | |
107 | ||
108 | CHROMA_PIXELSUB_DEF_422(_sse4); | |
109 | CHROMA_PIXELSUB_DEF_422(_sse2); | |
110 | ||
111 | #define SETUP_LUMA_PIXELVAR_FUNC(W, H, cpu) \ | |
112 | uint64_t x265_pixel_var_ ## W ## x ## H ## cpu(pixel * pix, intptr_t pixstride); | |
113 | ||
114 | #define LUMA_PIXELVAR_DEF(cpu) \ | |
115 | SETUP_LUMA_PIXELVAR_FUNC(8, 8, cpu); \ | |
116 | SETUP_LUMA_PIXELVAR_FUNC(16, 16, cpu); \ | |
117 | SETUP_LUMA_PIXELVAR_FUNC(32, 32, cpu); \ | |
118 | SETUP_LUMA_PIXELVAR_FUNC(64, 64, cpu); | |
119 | ||
120 | LUMA_PIXELVAR_DEF(_sse2); | |
121 | ||
122 | #undef CHROMA_PIXELSUB_DEF | |
123 | #undef CHROMA_PIXELSUB_DEF_422 | |
124 | #undef LUMA_PIXELSUB_DEF | |
125 | #undef LUMA_PIXELVAR_DEF | |
126 | #undef SETUP_CHROMA_PIXELSUB_PS_FUNC | |
127 | #undef SETUP_LUMA_PIXELSUB_PS_FUNC | |
128 | #undef SETUP_LUMA_PIXELVAR_FUNC | |
129 | ||
130 | #endif // ifndef X265_PIXEL_UTIL_H |