FFmpeg coverage


Directory: ../../../ffmpeg/
File: src/libavcodec/x86/h264_qpel.c
Date: 2024-04-12 08:31:17
Exec Total Coverage
Lines: 96 96 100.0%
Functions: 174 176 98.9%
Branches: 33 34 97.1%

Line Branch Exec Source
1 /*
2 * Copyright (c) 2004-2005 Michael Niedermayer, Loren Merritt
3 * Copyright (c) 2011 Daniel Kang
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22 #include "libavutil/attributes.h"
23 #include "libavutil/avassert.h"
24 #include "libavutil/cpu.h"
25 #include "libavutil/mem_internal.h"
26 #include "libavutil/x86/asm.h"
27 #include "libavutil/x86/cpu.h"
28 #include "libavcodec/h264qpel.h"
29 #include "libavcodec/pixels.h"
30 #include "fpel.h"
31
32 #if HAVE_X86ASM
33 void ff_put_pixels4_l2_mmxext(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
34 int dstStride, int src1Stride, int h);
35 void ff_avg_pixels4_l2_mmxext(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
36 int dstStride, int src1Stride, int h);
37 void ff_put_pixels8_l2_mmxext(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
38 int dstStride, int src1Stride, int h);
39 void ff_avg_pixels8_l2_mmxext(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
40 int dstStride, int src1Stride, int h);
41 void ff_put_pixels16_l2_mmxext(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
42 int dstStride, int src1Stride, int h);
43 void ff_avg_pixels16_l2_mmxext(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
44 int dstStride, int src1Stride, int h);
45 #define ff_put_pixels8_l2_sse2 ff_put_pixels8_l2_mmxext
46 #define ff_avg_pixels8_l2_sse2 ff_avg_pixels8_l2_mmxext
47 #define ff_put_pixels16_l2_sse2 ff_put_pixels16_l2_mmxext
48 #define ff_avg_pixels16_l2_sse2 ff_avg_pixels16_l2_mmxext
49 #define ff_put_pixels16_mmxext ff_put_pixels16_mmx
50 #define ff_put_pixels8_mmxext(...)
51 #define ff_put_pixels4_mmxext(...)
52
53 #define DEF_QPEL(OPNAME)\
54 void ff_ ## OPNAME ## _h264_qpel4_h_lowpass_mmxext(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride);\
55 void ff_ ## OPNAME ## _h264_qpel8_h_lowpass_mmxext(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride);\
56 void ff_ ## OPNAME ## _h264_qpel8_h_lowpass_ssse3(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride);\
57 void ff_ ## OPNAME ## _h264_qpel4_h_lowpass_l2_mmxext(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride);\
58 void ff_ ## OPNAME ## _h264_qpel8_h_lowpass_l2_mmxext(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride);\
59 void ff_ ## OPNAME ## _h264_qpel8_h_lowpass_l2_ssse3(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride);\
60 void ff_ ## OPNAME ## _h264_qpel4_v_lowpass_mmxext(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride);\
61 void ff_ ## OPNAME ## _h264_qpel8or16_v_lowpass_sse2(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h);\
62 void ff_ ## OPNAME ## _h264_qpel4_hv_lowpass_v_mmxext(const uint8_t *src, int16_t *tmp, int srcStride);\
63 void ff_ ## OPNAME ## _h264_qpel4_hv_lowpass_h_mmxext(int16_t *tmp, uint8_t *dst, int dstStride);\
64 void ff_ ## OPNAME ## _h264_qpel8or16_hv1_lowpass_op_sse2(const uint8_t *src, int16_t *tmp, int srcStride, int size);\
65 void ff_ ## OPNAME ## _h264_qpel8or16_hv2_lowpass_op_mmxext(uint8_t *dst, int16_t *tmp, int dstStride, int unused, int h);\
66 void ff_ ## OPNAME ## _h264_qpel8or16_hv2_lowpass_ssse3(uint8_t *dst, int16_t *tmp, int dstStride, int tmpStride, int size);\
67 void ff_ ## OPNAME ## _pixels4_l2_shift5_mmxext(uint8_t *dst, const int16_t *src16, const uint8_t *src8, int dstStride, int src8Stride, int h);\
68 void ff_ ## OPNAME ## _pixels8_l2_shift5_mmxext(uint8_t *dst, const int16_t *src16, const uint8_t *src8, int dstStride, int src8Stride, int h);
69
70 DEF_QPEL(avg)
71 DEF_QPEL(put)
72
73 #define QPEL_H264(OPNAME, OP, MMX)\
74 static av_always_inline void ff_ ## OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, const uint8_t *src, int dstStride, int tmpStride, int srcStride){\
75 int w=3;\
76 src -= 2*srcStride+2;\
77 while(w--){\
78 ff_ ## OPNAME ## h264_qpel4_hv_lowpass_v_mmxext(src, tmp, srcStride);\
79 tmp += 4;\
80 src += 4;\
81 }\
82 tmp -= 3*4;\
83 ff_ ## OPNAME ## h264_qpel4_hv_lowpass_h_mmxext(tmp, dst, dstStride);\
84 }\
85 \
86 static av_always_inline void ff_ ## OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, int dstStride, int tmpStride, int size){\
87 int w = size>>4;\
88 do{\
89 ff_ ## OPNAME ## h264_qpel8or16_hv2_lowpass_op_mmxext(dst, tmp, dstStride, 0, size);\
90 tmp += 8;\
91 dst += 8;\
92 }while(w--);\
93 }\
94 \
95 static av_always_inline void ff_ ## OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride){\
96 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\
97 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\
98 src += 8*srcStride;\
99 dst += 8*dstStride;\
100 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\
101 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\
102 }\
103 \
104 static av_always_inline void ff_ ## OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride){\
105 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\
106 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\
107 src += 8*dstStride;\
108 dst += 8*dstStride;\
109 src2 += 8*src2Stride;\
110 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\
111 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\
112 }\
113 \
114 static av_always_inline void ff_ ## OPNAME ## pixels16_l2_shift5_ ## MMX(uint8_t *dst, const int16_t *src16, const uint8_t *src8, int dstStride, int src8Stride, int h)\
115 {\
116 ff_ ## OPNAME ## pixels8_l2_shift5_ ## MMX(dst , src16 , src8 , dstStride, src8Stride, h);\
117 ff_ ## OPNAME ## pixels8_l2_shift5_ ## MMX(dst+8, src16+8, src8+8, dstStride, src8Stride, h);\
118 }\
119
120
121 #if ARCH_X86_64
122 #define QPEL_H264_H16_XMM(OPNAME, OP, MMX)\
123
124 void ff_avg_h264_qpel16_h_lowpass_l2_ssse3(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride);
125 void ff_put_h264_qpel16_h_lowpass_l2_ssse3(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride);
126
127 #else // ARCH_X86_64
128 #define QPEL_H264_H16_XMM(OPNAME, OP, MMX)\
129 static av_always_inline void ff_ ## OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, const uint8_t *src, const uint8_t *src2, int dstStride, int src2Stride){\
130 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\
131 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\
132 src += 8*dstStride;\
133 dst += 8*dstStride;\
134 src2 += 8*src2Stride;\
135 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst , src , src2 , dstStride, src2Stride);\
136 ff_ ## OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(dst+8, src+8, src2+8, dstStride, src2Stride);\
137 }
138 #endif // ARCH_X86_64
139
140 #define QPEL_H264_H_XMM(OPNAME, OP, MMX)\
141 QPEL_H264_H16_XMM(OPNAME, OP, MMX)\
142 static av_always_inline void ff_ ## OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride){\
143 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\
144 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\
145 src += 8*srcStride;\
146 dst += 8*dstStride;\
147 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst , src , dstStride, srcStride);\
148 ff_ ## OPNAME ## h264_qpel8_h_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride);\
149 }\
150
151 #define QPEL_H264_V_XMM(OPNAME, OP, MMX)\
152 static av_always_inline void ff_ ## OPNAME ## h264_qpel8_v_lowpass_ ## MMX(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride){\
153 ff_ ## OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 8);\
154 }\
155 static av_always_inline void ff_ ## OPNAME ## h264_qpel16_v_lowpass_ ## MMX(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride){\
156 ff_ ## OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst , src , dstStride, srcStride, 16);\
157 ff_ ## OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(dst+8, src+8, dstStride, srcStride, 16);\
158 }
159
160 161167 static av_always_inline void put_h264_qpel8or16_hv1_lowpass_sse2(int16_t *tmp,
161 const uint8_t *src,
162 int tmpStride,
163 int srcStride,
164 int size)
165 {
166 161167 int w = (size+8)>>3;
167 161167 src -= 2*srcStride+2;
168
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550029 while(w--){
169 388862 ff_put_h264_qpel8or16_hv1_lowpass_op_sse2(src, tmp, srcStride, size);
170 388862 tmp += 8;
171 388862 src += 8;
172 }
173 161167 }
174
175 #define QPEL_H264_HV_XMM(OPNAME, OP, MMX)\
176 static av_always_inline void ff_ ## OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, const uint8_t *src, int dstStride, int tmpStride, int srcStride, int size){\
177 put_h264_qpel8or16_hv1_lowpass_sse2(tmp, src, tmpStride, srcStride, size);\
178 ff_ ## OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(dst, tmp, dstStride, tmpStride, size);\
179 }\
180 static av_always_inline void ff_ ## OPNAME ## h264_qpel8_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, const uint8_t *src, int dstStride, int tmpStride, int srcStride){\
181 ff_ ## OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst, tmp, src, dstStride, tmpStride, srcStride, 8);\
182 }\
183 static av_always_inline void ff_ ## OPNAME ## h264_qpel16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, const uint8_t *src, int dstStride, int tmpStride, int srcStride){\
184 ff_ ## OPNAME ## h264_qpel8or16_hv_lowpass_ ## MMX(dst, tmp, src, dstStride, tmpStride, srcStride, 16);\
185 }\
186
187 #define ff_put_h264_qpel8_h_lowpass_l2_sse2 ff_put_h264_qpel8_h_lowpass_l2_mmxext
188 #define ff_avg_h264_qpel8_h_lowpass_l2_sse2 ff_avg_h264_qpel8_h_lowpass_l2_mmxext
189 #define ff_put_h264_qpel16_h_lowpass_l2_sse2 ff_put_h264_qpel16_h_lowpass_l2_mmxext
190 #define ff_avg_h264_qpel16_h_lowpass_l2_sse2 ff_avg_h264_qpel16_h_lowpass_l2_mmxext
191
192 #define ff_put_h264_qpel8_v_lowpass_ssse3 ff_put_h264_qpel8_v_lowpass_sse2
193 #define ff_avg_h264_qpel8_v_lowpass_ssse3 ff_avg_h264_qpel8_v_lowpass_sse2
194 #define ff_put_h264_qpel16_v_lowpass_ssse3 ff_put_h264_qpel16_v_lowpass_sse2
195 #define ff_avg_h264_qpel16_v_lowpass_ssse3 ff_avg_h264_qpel16_v_lowpass_sse2
196
197 #define ff_put_h264_qpel8or16_hv2_lowpass_sse2 ff_put_h264_qpel8or16_hv2_lowpass_mmxext
198 #define ff_avg_h264_qpel8or16_hv2_lowpass_sse2 ff_avg_h264_qpel8or16_hv2_lowpass_mmxext
199
200 #define H264_MC_C_H(OPNAME, SIZE, MMX, ALIGN) \
201 H264_MC_C(OPNAME, SIZE, MMX, ALIGN)\
202 H264_MC_H(OPNAME, SIZE, MMX, ALIGN)\
203
204 #define H264_MC_C_V_H_HV(OPNAME, SIZE, MMX, ALIGN) \
205 H264_MC_C(OPNAME, SIZE, MMX, ALIGN)\
206 H264_MC_V(OPNAME, SIZE, MMX, ALIGN)\
207 H264_MC_H(OPNAME, SIZE, MMX, ALIGN)\
208 H264_MC_HV(OPNAME, SIZE, MMX, ALIGN)\
209
210 367345 static void put_h264_qpel16_mc00_sse2 (uint8_t *dst, const uint8_t *src,
211 ptrdiff_t stride)
212 {
213 367345 ff_put_pixels16_sse2(dst, src, stride, 16);
214 367345 }
215 213370 static void avg_h264_qpel16_mc00_sse2 (uint8_t *dst, const uint8_t *src,
216 ptrdiff_t stride)
217 {
218 213370 ff_avg_pixels16_sse2(dst, src, stride, 16);
219 213370 }
220 #define avg_h264_qpel8_mc00_sse2 avg_h264_qpel8_mc00_mmxext
221
222 #define H264_MC_C(OPNAME, SIZE, MMX, ALIGN) \
223 static void av_unused OPNAME ## h264_qpel ## SIZE ## _mc00_ ## MMX (uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
224 {\
225 ff_ ## OPNAME ## pixels ## SIZE ## _ ## MMX(dst, src, stride, SIZE);\
226 }\
227
228 #define H264_MC_H(OPNAME, SIZE, MMX, ALIGN) \
229 static void OPNAME ## h264_qpel ## SIZE ## _mc10_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
230 {\
231 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, src, stride, stride);\
232 }\
233 \
234 static void OPNAME ## h264_qpel ## SIZE ## _mc20_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
235 {\
236 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_ ## MMX(dst, src, stride, stride);\
237 }\
238 \
239 static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
240 {\
241 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, src+1, stride, stride);\
242 }\
243
244 #define H264_MC_V(OPNAME, SIZE, MMX, ALIGN) \
245 static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
246 {\
247 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\
248 ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\
249 ff_ ## OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src, temp, stride, stride, SIZE);\
250 }\
251 \
252 static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
253 {\
254 ff_ ## OPNAME ## h264_qpel ## SIZE ## _v_lowpass_ ## MMX(dst, src, stride, stride);\
255 }\
256 \
257 static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
258 {\
259 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\
260 ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\
261 ff_ ## OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src+stride, temp, stride, stride, SIZE);\
262 }\
263
264 #define H264_MC_HV(OPNAME, SIZE, MMX, ALIGN) \
265 static void OPNAME ## h264_qpel ## SIZE ## _mc11_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
266 {\
267 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\
268 ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\
269 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, temp, stride, SIZE);\
270 }\
271 \
272 static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
273 {\
274 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\
275 ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src+1, SIZE, stride);\
276 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, temp, stride, SIZE);\
277 }\
278 \
279 static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
280 {\
281 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\
282 ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\
283 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, temp, stride, SIZE);\
284 }\
285 \
286 static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
287 {\
288 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\
289 ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src+1, SIZE, stride);\
290 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, temp, stride, SIZE);\
291 }\
292 \
293 static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
294 {\
295 LOCAL_ALIGNED(ALIGN, uint16_t, temp, [SIZE*(SIZE<8?12:24)]);\
296 ff_ ## OPNAME ## h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(dst, temp, src, stride, SIZE, stride);\
297 }\
298 \
299 static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
300 {\
301 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\
302 uint8_t * const halfHV= temp;\
303 int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\
304 av_assert2(((uintptr_t)temp & 7) == 0);\
305 ff_put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\
306 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, halfHV, stride, SIZE);\
307 }\
308 \
309 static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
310 {\
311 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\
312 uint8_t * const halfHV= temp;\
313 int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\
314 av_assert2(((uintptr_t)temp & 7) == 0);\
315 ff_put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\
316 ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, halfHV, stride, SIZE);\
317 }\
318 \
319 static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
320 {\
321 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\
322 uint8_t * const halfHV= temp;\
323 int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\
324 av_assert2(((uintptr_t)temp & 7) == 0);\
325 ff_put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\
326 ff_ ## OPNAME ## pixels ## SIZE ## _l2_shift5_mmxext(dst, halfV+2, halfHV, stride, SIZE, SIZE);\
327 }\
328 \
329 static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\
330 {\
331 LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\
332 uint8_t * const halfHV= temp;\
333 int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\
334 av_assert2(((uintptr_t)temp & 7) == 0);\
335 ff_put_h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(halfHV, halfV, src, SIZE, SIZE, stride);\
336 ff_ ## OPNAME ## pixels ## SIZE ## _l2_shift5_mmxext(dst, halfV+3, halfHV, stride, SIZE, SIZE);\
337 }\
338
339 #define H264_MC(QPEL, SIZE, MMX, ALIGN)\
340 QPEL(put_, SIZE, MMX, ALIGN) \
341 QPEL(avg_, SIZE, MMX, ALIGN) \
342
343 #define H264_MC_816(QPEL, XMM)\
344 QPEL(put_, 8, XMM, 16)\
345 QPEL(put_, 16,XMM, 16)\
346 QPEL(avg_, 8, XMM, 16)\
347 QPEL(avg_, 16,XMM, 16)\
348
349
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37118 QPEL_H264(put_, PUT_OP, mmxext)
350
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5014 QPEL_H264(avg_, AVG_MMXEXT_OP, mmxext)
351 498466 QPEL_H264_V_XMM(put_, PUT_OP, sse2)
352 3756 QPEL_H264_V_XMM(avg_,AVG_MMXEXT_OP, sse2)
353 144 QPEL_H264_HV_XMM(put_, PUT_OP, sse2)
354 16 QPEL_H264_HV_XMM(avg_,AVG_MMXEXT_OP, sse2)
355 13934 QPEL_H264_H_XMM(put_, PUT_OP, ssse3)
356 3344 QPEL_H264_H_XMM(avg_,AVG_MMXEXT_OP, ssse3)
357 633356 QPEL_H264_HV_XMM(put_, PUT_OP, ssse3)
358 11152 QPEL_H264_HV_XMM(avg_,AVG_MMXEXT_OP, ssse3)
359
360 2286 H264_MC(H264_MC_C_V_H_HV, 4, mmxext, 8)
361 7512 H264_MC(H264_MC_C_H, 8, mmxext, 8)
362 32 H264_MC(H264_MC_C_H, 16, mmxext, 8)
363 181378 H264_MC_816(H264_MC_V, sse2)
364 144 H264_MC_816(H264_MC_HV, sse2)
365 233994 H264_MC_816(H264_MC_H, ssse3)
366 643034 H264_MC_816(H264_MC_HV, ssse3)
367
368
369 //10bit
370 #define LUMA_MC_OP(OP, NUM, DEPTH, TYPE, OPT) \
371 void ff_ ## OP ## _h264_qpel ## NUM ## _ ## TYPE ## _ ## DEPTH ## _ ## OPT \
372 (uint8_t *dst, const uint8_t *src, ptrdiff_t stride);
373
374 #define LUMA_MC_4(DEPTH, TYPE, OPT) \
375 LUMA_MC_OP(put, 4, DEPTH, TYPE, OPT) \
376 LUMA_MC_OP(avg, 4, DEPTH, TYPE, OPT)
377
378 #define LUMA_MC_816(DEPTH, TYPE, OPT) \
379 LUMA_MC_OP(put, 8, DEPTH, TYPE, OPT) \
380 LUMA_MC_OP(avg, 8, DEPTH, TYPE, OPT) \
381 LUMA_MC_OP(put, 16, DEPTH, TYPE, OPT) \
382 LUMA_MC_OP(avg, 16, DEPTH, TYPE, OPT)
383
384 LUMA_MC_4(10, mc00, mmxext)
385 LUMA_MC_4(10, mc10, mmxext)
386 LUMA_MC_4(10, mc20, mmxext)
387 LUMA_MC_4(10, mc30, mmxext)
388 LUMA_MC_4(10, mc01, mmxext)
389 LUMA_MC_4(10, mc11, mmxext)
390 LUMA_MC_4(10, mc21, mmxext)
391 LUMA_MC_4(10, mc31, mmxext)
392 LUMA_MC_4(10, mc02, mmxext)
393 LUMA_MC_4(10, mc12, mmxext)
394 LUMA_MC_4(10, mc22, mmxext)
395 LUMA_MC_4(10, mc32, mmxext)
396 LUMA_MC_4(10, mc03, mmxext)
397 LUMA_MC_4(10, mc13, mmxext)
398 LUMA_MC_4(10, mc23, mmxext)
399 LUMA_MC_4(10, mc33, mmxext)
400
401 LUMA_MC_816(10, mc00, sse2)
402 LUMA_MC_816(10, mc10, sse2)
403 LUMA_MC_816(10, mc10, sse2_cache64)
404 LUMA_MC_816(10, mc10, ssse3_cache64)
405 LUMA_MC_816(10, mc20, sse2)
406 LUMA_MC_816(10, mc20, sse2_cache64)
407 LUMA_MC_816(10, mc20, ssse3_cache64)
408 LUMA_MC_816(10, mc30, sse2)
409 LUMA_MC_816(10, mc30, sse2_cache64)
410 LUMA_MC_816(10, mc30, ssse3_cache64)
411 LUMA_MC_816(10, mc01, sse2)
412 LUMA_MC_816(10, mc11, sse2)
413 LUMA_MC_816(10, mc21, sse2)
414 LUMA_MC_816(10, mc31, sse2)
415 LUMA_MC_816(10, mc02, sse2)
416 LUMA_MC_816(10, mc12, sse2)
417 LUMA_MC_816(10, mc22, sse2)
418 LUMA_MC_816(10, mc32, sse2)
419 LUMA_MC_816(10, mc03, sse2)
420 LUMA_MC_816(10, mc13, sse2)
421 LUMA_MC_816(10, mc23, sse2)
422 LUMA_MC_816(10, mc33, sse2)
423
424 #endif /* HAVE_X86ASM */
425
426 #define SET_QPEL_FUNCS123(PFX, IDX, SIZE, CPU, PREFIX) \
427 do { \
428 c->PFX ## _pixels_tab[IDX][ 1] = PREFIX ## PFX ## SIZE ## _mc10_ ## CPU; \
429 c->PFX ## _pixels_tab[IDX][ 2] = PREFIX ## PFX ## SIZE ## _mc20_ ## CPU; \
430 c->PFX ## _pixels_tab[IDX][ 3] = PREFIX ## PFX ## SIZE ## _mc30_ ## CPU; \
431 } while (0)
432 #define SET_QPEL_FUNCS0123(PFX, IDX, SIZE, CPU, PREFIX) \
433 do { \
434 c->PFX ## _pixels_tab[IDX][ 0] = PREFIX ## PFX ## SIZE ## _mc00_ ## CPU; \
435 SET_QPEL_FUNCS123(PFX, IDX, SIZE, CPU, PREFIX); \
436 } while (0)
437 #define SET_QPEL_FUNCS_1PP(PFX, IDX, SIZE, CPU, PREFIX) \
438 do { \
439 SET_QPEL_FUNCS123(PFX, IDX, SIZE, CPU, PREFIX); \
440 c->PFX ## _pixels_tab[IDX][ 4] = PREFIX ## PFX ## SIZE ## _mc01_ ## CPU; \
441 c->PFX ## _pixels_tab[IDX][ 5] = PREFIX ## PFX ## SIZE ## _mc11_ ## CPU; \
442 c->PFX ## _pixels_tab[IDX][ 6] = PREFIX ## PFX ## SIZE ## _mc21_ ## CPU; \
443 c->PFX ## _pixels_tab[IDX][ 7] = PREFIX ## PFX ## SIZE ## _mc31_ ## CPU; \
444 c->PFX ## _pixels_tab[IDX][ 8] = PREFIX ## PFX ## SIZE ## _mc02_ ## CPU; \
445 c->PFX ## _pixels_tab[IDX][ 9] = PREFIX ## PFX ## SIZE ## _mc12_ ## CPU; \
446 c->PFX ## _pixels_tab[IDX][10] = PREFIX ## PFX ## SIZE ## _mc22_ ## CPU; \
447 c->PFX ## _pixels_tab[IDX][11] = PREFIX ## PFX ## SIZE ## _mc32_ ## CPU; \
448 c->PFX ## _pixels_tab[IDX][12] = PREFIX ## PFX ## SIZE ## _mc03_ ## CPU; \
449 c->PFX ## _pixels_tab[IDX][13] = PREFIX ## PFX ## SIZE ## _mc13_ ## CPU; \
450 c->PFX ## _pixels_tab[IDX][14] = PREFIX ## PFX ## SIZE ## _mc23_ ## CPU; \
451 c->PFX ## _pixels_tab[IDX][15] = PREFIX ## PFX ## SIZE ## _mc33_ ## CPU; \
452 } while (0)
453 #define SET_QPEL_FUNCS(PFX, IDX, SIZE, CPU, PREFIX) \
454 do { \
455 c->PFX ## _pixels_tab[IDX][ 0] = PREFIX ## PFX ## SIZE ## _mc00_ ## CPU; \
456 SET_QPEL_FUNCS_1PP(PFX, IDX, SIZE, CPU, PREFIX); \
457 } while (0)
458
459 #define H264_QPEL_FUNCS(x, y, CPU) \
460 do { \
461 c->put_h264_qpel_pixels_tab[0][x + y * 4] = put_h264_qpel16_mc ## x ## y ## _ ## CPU; \
462 c->put_h264_qpel_pixels_tab[1][x + y * 4] = put_h264_qpel8_mc ## x ## y ## _ ## CPU; \
463 c->avg_h264_qpel_pixels_tab[0][x + y * 4] = avg_h264_qpel16_mc ## x ## y ## _ ## CPU; \
464 c->avg_h264_qpel_pixels_tab[1][x + y * 4] = avg_h264_qpel8_mc ## x ## y ## _ ## CPU; \
465 } while (0)
466
467 #define H264_QPEL_FUNCS_10(x, y, CPU) \
468 do { \
469 c->put_h264_qpel_pixels_tab[0][x + y * 4] = ff_put_h264_qpel16_mc ## x ## y ## _10_ ## CPU; \
470 c->put_h264_qpel_pixels_tab[1][x + y * 4] = ff_put_h264_qpel8_mc ## x ## y ## _10_ ## CPU; \
471 c->avg_h264_qpel_pixels_tab[0][x + y * 4] = ff_avg_h264_qpel16_mc ## x ## y ## _10_ ## CPU; \
472 c->avg_h264_qpel_pixels_tab[1][x + y * 4] = ff_avg_h264_qpel8_mc ## x ## y ## _10_ ## CPU; \
473 } while (0)
474
475 719 av_cold void ff_h264qpel_init_x86(H264QpelContext *c, int bit_depth)
476 {
477 #if HAVE_X86ASM
478 719 int high_bit_depth = bit_depth > 8;
479 719 int cpu_flags = av_get_cpu_flags();
480
481
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719 if (EXTERNAL_MMXEXT(cpu_flags)) {
482
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120 if (!high_bit_depth) {
483 64 SET_QPEL_FUNCS0123(put_h264_qpel, 0, 16, mmxext, );
484 64 SET_QPEL_FUNCS123 (put_h264_qpel, 1, 8, mmxext, );
485 64 SET_QPEL_FUNCS_1PP(put_h264_qpel, 2, 4, mmxext, );
486 64 SET_QPEL_FUNCS0123(avg_h264_qpel, 0, 16, mmxext, );
487 64 SET_QPEL_FUNCS0123(avg_h264_qpel, 1, 8, mmxext, );
488 64 SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, mmxext, );
489
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56 } else if (bit_depth == 10) {
490 34 SET_QPEL_FUNCS(put_h264_qpel, 2, 4, 10_mmxext, ff_);
491 34 SET_QPEL_FUNCS(avg_h264_qpel, 2, 4, 10_mmxext, ff_);
492 }
493 }
494
495
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719 if (EXTERNAL_SSE2(cpu_flags)) {
496
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108 if (!high_bit_depth) {
497 60 H264_QPEL_FUNCS(0, 1, sse2);
498 60 H264_QPEL_FUNCS(0, 2, sse2);
499 60 H264_QPEL_FUNCS(0, 3, sse2);
500 60 H264_QPEL_FUNCS(1, 1, sse2);
501 60 H264_QPEL_FUNCS(1, 2, sse2);
502 60 H264_QPEL_FUNCS(1, 3, sse2);
503 60 H264_QPEL_FUNCS(2, 1, sse2);
504 60 H264_QPEL_FUNCS(2, 2, sse2);
505 60 H264_QPEL_FUNCS(2, 3, sse2);
506 60 H264_QPEL_FUNCS(3, 1, sse2);
507 60 H264_QPEL_FUNCS(3, 2, sse2);
508 60 H264_QPEL_FUNCS(3, 3, sse2);
509 }
510
511
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108 if (bit_depth == 10) {
512 30 SET_QPEL_FUNCS(put_h264_qpel, 0, 16, 10_sse2, ff_);
513 30 SET_QPEL_FUNCS(put_h264_qpel, 1, 8, 10_sse2, ff_);
514 30 SET_QPEL_FUNCS(avg_h264_qpel, 0, 16, 10_sse2, ff_);
515 30 SET_QPEL_FUNCS(avg_h264_qpel, 1, 8, 10_sse2, ff_);
516 30 H264_QPEL_FUNCS_10(1, 0, sse2_cache64);
517 30 H264_QPEL_FUNCS_10(2, 0, sse2_cache64);
518 30 H264_QPEL_FUNCS_10(3, 0, sse2_cache64);
519 }
520 }
521
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719 if (EXTERNAL_SSE2_FAST(cpu_flags)) {
523
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108 if (!high_bit_depth) {
524 60 c->put_h264_qpel_pixels_tab[0][0] = put_h264_qpel16_mc00_sse2;
525 60 c->avg_h264_qpel_pixels_tab[0][0] = avg_h264_qpel16_mc00_sse2;
526 60 c->avg_h264_qpel_pixels_tab[1][0] = avg_h264_qpel8_mc00_sse2;
527 }
528 }
529
530
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719 if (EXTERNAL_SSSE3(cpu_flags)) {
531
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96 if (!high_bit_depth) {
532 56 H264_QPEL_FUNCS(1, 0, ssse3);
533 56 H264_QPEL_FUNCS(1, 1, ssse3);
534 56 H264_QPEL_FUNCS(1, 2, ssse3);
535 56 H264_QPEL_FUNCS(1, 3, ssse3);
536 56 H264_QPEL_FUNCS(2, 0, ssse3);
537 56 H264_QPEL_FUNCS(2, 1, ssse3);
538 56 H264_QPEL_FUNCS(2, 2, ssse3);
539 56 H264_QPEL_FUNCS(2, 3, ssse3);
540 56 H264_QPEL_FUNCS(3, 0, ssse3);
541 56 H264_QPEL_FUNCS(3, 1, ssse3);
542 56 H264_QPEL_FUNCS(3, 2, ssse3);
543 56 H264_QPEL_FUNCS(3, 3, ssse3);
544 }
545
546
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96 if (bit_depth == 10) {
547 26 H264_QPEL_FUNCS_10(1, 0, ssse3_cache64);
548 26 H264_QPEL_FUNCS_10(2, 0, ssse3_cache64);
549 26 H264_QPEL_FUNCS_10(3, 0, ssse3_cache64);
550 }
551 }
552
553
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719 if (EXTERNAL_AVX(cpu_flags)) {
554 /* AVX implies 64 byte cache lines without the need to avoid unaligned
555 * memory accesses that cross the boundary between two cache lines.
556 * TODO: Port X264_CPU_CACHELINE_32/64 detection from x264 to avoid
557 * having to treat SSE2 functions with such properties as AVX. */
558
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72 if (bit_depth == 10) {
559 18 H264_QPEL_FUNCS_10(1, 0, sse2);
560 18 H264_QPEL_FUNCS_10(2, 0, sse2);
561 18 H264_QPEL_FUNCS_10(3, 0, sse2);
562 }
563 }
564 #endif
565 719 }
566