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1 : | Isibaar | 579 | #ifndef _INTERPOLATE8X8_H_ |
2 : | #define _INTERPOLATE8X8_H_ | ||
3 : | |||
4 : | Isibaar | 3 | #include "../utils/mem_transfer.h" |
5 : | |||
6 : | edgomez | 195 | typedef void (INTERPOLATE8X8) (uint8_t * const dst, |
7 : | const uint8_t * const src, | ||
8 : | const uint32_t stride, | ||
9 : | const uint32_t rounding); | ||
10 : | typedef INTERPOLATE8X8 *INTERPOLATE8X8_PTR; | ||
11 : | Isibaar | 3 | |
12 : | Isibaar | 579 | typedef void (INTERPOLATE8X8_AVG2) (uint8_t *dst, |
13 : | const uint8_t *src1, | ||
14 : | const uint8_t *src2, | ||
15 : | const uint32_t stride, | ||
16 : | Isibaar | 664 | const uint32_t rounding, |
17 : | const uint32_t height); | ||
18 : | Isibaar | 579 | typedef INTERPOLATE8X8_AVG2 *INTERPOLATE8X8_AVG2_PTR; |
19 : | |||
20 : | typedef void (INTERPOLATE8X8_AVG4) (uint8_t *dst, | ||
21 : | const uint8_t *src1, | ||
22 : | const uint8_t *src2, | ||
23 : | const uint8_t *src3, | ||
24 : | const uint8_t *src4, | ||
25 : | const uint32_t stride, | ||
26 : | const uint32_t rounding); | ||
27 : | typedef INTERPOLATE8X8_AVG4 *INTERPOLATE8X8_AVG4_PTR; | ||
28 : | |||
29 : | Isibaar | 588 | typedef void (INTERPOLATE_LOWPASS) (uint8_t *dst, |
30 : | Isibaar | 579 | uint8_t *src, |
31 : | int32_t stride, | ||
32 : | int32_t rounding); | ||
33 : | |||
34 : | Isibaar | 588 | typedef INTERPOLATE_LOWPASS *INTERPOLATE_LOWPASS_PTR; |
35 : | Isibaar | 579 | |
36 : | Isibaar | 588 | typedef void (INTERPOLATE_LOWPASS_HV) (uint8_t *dst1, |
37 : | Isibaar | 579 | uint8_t *dst2, |
38 : | uint8_t *src, | ||
39 : | int32_t stride, | ||
40 : | int32_t rounding); | ||
41 : | |||
42 : | Isibaar | 588 | typedef INTERPOLATE_LOWPASS_HV *INTERPOLATE_LOWPASS_HV_PTR; |
43 : | Isibaar | 579 | |
44 : | typedef void (INTERPOLATE8X8_6TAP_LOWPASS) (uint8_t *dst, | ||
45 : | uint8_t *src, | ||
46 : | int32_t stride, | ||
47 : | int32_t rounding); | ||
48 : | |||
49 : | typedef INTERPOLATE8X8_6TAP_LOWPASS *INTERPOLATE8X8_6TAP_LOWPASS_PTR; | ||
50 : | |||
51 : | Isibaar | 3 | extern INTERPOLATE8X8_PTR interpolate8x8_halfpel_h; |
52 : | extern INTERPOLATE8X8_PTR interpolate8x8_halfpel_v; | ||
53 : | extern INTERPOLATE8X8_PTR interpolate8x8_halfpel_hv; | ||
54 : | |||
55 : | Isibaar | 579 | extern INTERPOLATE8X8_AVG2_PTR interpolate8x8_avg2; |
56 : | extern INTERPOLATE8X8_AVG4_PTR interpolate8x8_avg4; | ||
57 : | |||
58 : | Isibaar | 588 | extern INTERPOLATE_LOWPASS_PTR interpolate8x8_lowpass_h; |
59 : | extern INTERPOLATE_LOWPASS_PTR interpolate8x8_lowpass_v; | ||
60 : | Isibaar | 579 | |
61 : | Isibaar | 588 | extern INTERPOLATE_LOWPASS_PTR interpolate16x16_lowpass_h; |
62 : | extern INTERPOLATE_LOWPASS_PTR interpolate16x16_lowpass_v; | ||
63 : | Isibaar | 579 | |
64 : | Isibaar | 588 | extern INTERPOLATE_LOWPASS_HV_PTR interpolate8x8_lowpass_hv; |
65 : | extern INTERPOLATE_LOWPASS_HV_PTR interpolate16x16_lowpass_hv; | ||
66 : | |||
67 : | Isibaar | 579 | extern INTERPOLATE8X8_6TAP_LOWPASS_PTR interpolate8x8_6tap_lowpass_h; |
68 : | extern INTERPOLATE8X8_6TAP_LOWPASS_PTR interpolate8x8_6tap_lowpass_v; | ||
69 : | |||
70 : | Isibaar | 3 | INTERPOLATE8X8 interpolate8x8_halfpel_h_c; |
71 : | INTERPOLATE8X8 interpolate8x8_halfpel_v_c; | ||
72 : | INTERPOLATE8X8 interpolate8x8_halfpel_hv_c; | ||
73 : | |||
74 : | INTERPOLATE8X8 interpolate8x8_halfpel_h_mmx; | ||
75 : | INTERPOLATE8X8 interpolate8x8_halfpel_v_mmx; | ||
76 : | INTERPOLATE8X8 interpolate8x8_halfpel_hv_mmx; | ||
77 : | |||
78 : | INTERPOLATE8X8 interpolate8x8_halfpel_h_xmm; | ||
79 : | INTERPOLATE8X8 interpolate8x8_halfpel_v_xmm; | ||
80 : | INTERPOLATE8X8 interpolate8x8_halfpel_hv_xmm; | ||
81 : | |||
82 : | INTERPOLATE8X8 interpolate8x8_halfpel_h_3dn; | ||
83 : | INTERPOLATE8X8 interpolate8x8_halfpel_v_3dn; | ||
84 : | INTERPOLATE8X8 interpolate8x8_halfpel_hv_3dn; | ||
85 : | |||
86 : | Isibaar | 209 | INTERPOLATE8X8 interpolate8x8_halfpel_h_ia64; |
87 : | INTERPOLATE8X8 interpolate8x8_halfpel_v_ia64; | ||
88 : | INTERPOLATE8X8 interpolate8x8_halfpel_hv_ia64; | ||
89 : | |||
90 : | Isibaar | 579 | INTERPOLATE8X8_AVG2 interpolate8x8_avg2_c; |
91 : | INTERPOLATE8X8_AVG4 interpolate8x8_avg4_c; | ||
92 : | Isibaar | 333 | |
93 : | Isibaar | 579 | INTERPOLATE8X8_AVG2 interpolate8x8_avg2_mmx; |
94 : | INTERPOLATE8X8_AVG4 interpolate8x8_avg4_mmx; | ||
95 : | Isibaar | 333 | |
96 : | Isibaar | 588 | INTERPOLATE_LOWPASS interpolate8x8_lowpass_h_c; |
97 : | INTERPOLATE_LOWPASS interpolate8x8_lowpass_v_c; | ||
98 : | Isibaar | 579 | |
99 : | Isibaar | 588 | INTERPOLATE_LOWPASS interpolate16x16_lowpass_h_c; |
100 : | INTERPOLATE_LOWPASS interpolate16x16_lowpass_v_c; | ||
101 : | |||
102 : | INTERPOLATE_LOWPASS_HV interpolate8x8_lowpass_hv_c; | ||
103 : | INTERPOLATE_LOWPASS_HV interpolate16x16_lowpass_hv_c; | ||
104 : | |||
105 : | Isibaar | 579 | INTERPOLATE8X8_6TAP_LOWPASS interpolate8x8_6tap_lowpass_h_c; |
106 : | INTERPOLATE8X8_6TAP_LOWPASS interpolate8x8_6tap_lowpass_v_c; | ||
107 : | |||
108 : | INTERPOLATE8X8_6TAP_LOWPASS interpolate8x8_6tap_lowpass_h_mmx; | ||
109 : | INTERPOLATE8X8_6TAP_LOWPASS interpolate8x8_6tap_lowpass_v_mmx; | ||
110 : | |||
111 : | edgomez | 195 | static __inline void |
112 : | interpolate8x8_switch(uint8_t * const cur, | ||
113 : | const uint8_t * const refn, | ||
114 : | const uint32_t x, | ||
115 : | const uint32_t y, | ||
116 : | const int32_t dx, | ||
117 : | const int dy, | ||
118 : | const uint32_t stride, | ||
119 : | const uint32_t rounding) | ||
120 : | Isibaar | 3 | { |
121 : | int32_t ddx, ddy; | ||
122 : | |||
123 : | edgomez | 195 | switch (((dx & 1) << 1) + (dy & 1)) // ((dx%2)?2:0)+((dy%2)?1:0) |
124 : | { | ||
125 : | case 0: | ||
126 : | ddx = dx / 2; | ||
127 : | ddy = dy / 2; | ||
128 : | transfer8x8_copy(cur + y * stride + x, | ||
129 : | Isibaar | 209 | refn + (int)((y + ddy) * stride + x + ddx), stride); |
130 : | Isibaar | 3 | break; |
131 : | |||
132 : | edgomez | 195 | case 1: |
133 : | ddx = dx / 2; | ||
134 : | ddy = (dy - 1) / 2; | ||
135 : | interpolate8x8_halfpel_v(cur + y * stride + x, | ||
136 : | Isibaar | 209 | refn + (int)((y + ddy) * stride + x + ddx), stride, |
137 : | edgomez | 195 | rounding); |
138 : | Isibaar | 3 | break; |
139 : | |||
140 : | edgomez | 195 | case 2: |
141 : | ddx = (dx - 1) / 2; | ||
142 : | ddy = dy / 2; | ||
143 : | interpolate8x8_halfpel_h(cur + y * stride + x, | ||
144 : | Isibaar | 209 | refn + (int)((y + ddy) * stride + x + ddx), stride, |
145 : | edgomez | 195 | rounding); |
146 : | Isibaar | 3 | break; |
147 : | |||
148 : | edgomez | 195 | default: |
149 : | ddx = (dx - 1) / 2; | ||
150 : | ddy = (dy - 1) / 2; | ||
151 : | interpolate8x8_halfpel_hv(cur + y * stride + x, | ||
152 : | Isibaar | 209 | refn + (int)((y + ddy) * stride + x + ddx), stride, |
153 : | edgomez | 195 | rounding); |
154 : | Isibaar | 3 | break; |
155 : | edgomez | 195 | } |
156 : | Isibaar | 3 | } |
157 : | chenm001 | 156 | |
158 : | chl | 530 | static __inline uint8_t * |
159 : | interpolate8x8_switch2(uint8_t * const buffer, | ||
160 : | const uint8_t * const refn, | ||
161 : | const uint32_t x, | ||
162 : | const uint32_t y, | ||
163 : | const int32_t dx, | ||
164 : | const int dy, | ||
165 : | const uint32_t stride, | ||
166 : | const uint32_t rounding) | ||
167 : | { | ||
168 : | int32_t ddx, ddy; | ||
169 : | chenm001 | 156 | |
170 : | chl | 530 | switch (((dx & 1) << 1) + (dy & 1)) // ((dx%2)?2:0)+((dy%2)?1:0) |
171 : | { | ||
172 : | case 0: | ||
173 : | return (uint8_t *)refn + (int)((y + dy/2) * stride + x + dx/2); | ||
174 : | |||
175 : | case 1: | ||
176 : | ddx = dx / 2; | ||
177 : | ddy = (dy - 1) / 2; | ||
178 : | interpolate8x8_halfpel_v(buffer, | ||
179 : | refn + (int)((y + ddy) * stride + x + ddx), stride, | ||
180 : | rounding); | ||
181 : | break; | ||
182 : | |||
183 : | case 2: | ||
184 : | ddx = (dx - 1) / 2; | ||
185 : | ddy = dy / 2; | ||
186 : | interpolate8x8_halfpel_h(buffer, | ||
187 : | refn + (int)((y + ddy) * stride + x + ddx), stride, | ||
188 : | rounding); | ||
189 : | break; | ||
190 : | |||
191 : | default: | ||
192 : | ddx = (dx - 1) / 2; | ||
193 : | ddy = (dy - 1) / 2; | ||
194 : | interpolate8x8_halfpel_hv(buffer, | ||
195 : | refn + (int)((y + ddy) * stride + x + ddx), stride, | ||
196 : | rounding); | ||
197 : | break; | ||
198 : | } | ||
199 : | return buffer; | ||
200 : | } | ||
201 : | |||
202 : | Isibaar | 579 | static __inline void interpolate8x8_quarterpel(uint8_t * const cur, |
203 : | Isibaar | 333 | uint8_t * const refn, |
204 : | Isibaar | 579 | uint8_t * const refh, |
205 : | uint8_t * const refv, | ||
206 : | uint8_t * const refhv, | ||
207 : | Isibaar | 333 | const uint32_t x, const uint32_t y, |
208 : | const int32_t dx, const int dy, | ||
209 : | const uint32_t stride, | ||
210 : | const uint32_t rounding) | ||
211 : | { | ||
212 : | const int32_t xRef = x*4 + dx; | ||
213 : | const int32_t yRef = y*4 + dy; | ||
214 : | |||
215 : | uint8_t *src, *dst; | ||
216 : | Isibaar | 579 | uint8_t *halfpel_h, *halfpel_v, *halfpel_hv; |
217 : | Isibaar | 333 | int32_t x_int, y_int, x_frac, y_frac; |
218 : | |||
219 : | x_int = xRef/4; | ||
220 : | if (xRef < 0 && xRef % 4) | ||
221 : | x_int--; | ||
222 : | |||
223 : | x_frac = xRef - (4*x_int); | ||
224 : | |||
225 : | y_int = yRef/4; | ||
226 : | if (yRef < 0 && yRef % 4) | ||
227 : | y_int--; | ||
228 : | |||
229 : | y_frac = yRef - (4*y_int); | ||
230 : | |||
231 : | src = refn + y_int * stride + x_int; | ||
232 : | Isibaar | 579 | halfpel_h = refh; |
233 : | halfpel_v = refv; | ||
234 : | halfpel_hv = refhv; | ||
235 : | |||
236 : | Isibaar | 333 | dst = cur + y * stride + x; |
237 : | |||
238 : | switch((y_frac << 2) | (x_frac)) { | ||
239 : | |||
240 : | case 0: | ||
241 : | transfer8x8_copy(dst, src, stride); | ||
242 : | break; | ||
243 : | |||
244 : | case 1: | ||
245 : | Isibaar | 579 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
246 : | Isibaar | 666 | interpolate8x8_avg2(dst, src, halfpel_h, stride, rounding, 8); |
247 : | Isibaar | 333 | break; |
248 : | |||
249 : | case 2: | ||
250 : | Isibaar | 579 | interpolate8x8_lowpass_h(dst, src, stride, rounding); |
251 : | Isibaar | 333 | break; |
252 : | |||
253 : | case 3: | ||
254 : | Isibaar | 579 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
255 : | Isibaar | 666 | interpolate8x8_avg2(dst, src + 1, halfpel_h, stride, rounding, 8); |
256 : | Isibaar | 333 | break; |
257 : | |||
258 : | case 4: | ||
259 : | Isibaar | 579 | interpolate8x8_lowpass_v(halfpel_v, src, stride, rounding); |
260 : | Isibaar | 666 | interpolate8x8_avg2(dst, src, halfpel_v, stride, rounding, 8); |
261 : | Isibaar | 333 | break; |
262 : | |||
263 : | case 5: | ||
264 : | Isibaar | 598 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
265 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src, halfpel_h, stride, rounding, 9); |
266 : | Isibaar | 598 | interpolate8x8_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); |
267 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_v, halfpel_hv, stride, rounding, 8); |
268 : | Isibaar | 333 | break; |
269 : | |||
270 : | case 6: | ||
271 : | Isibaar | 579 | interpolate8x8_lowpass_hv(halfpel_hv, halfpel_h, src, stride, rounding); |
272 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_h, halfpel_hv, stride, rounding, 8); |
273 : | Isibaar | 333 | break; |
274 : | |||
275 : | case 7: | ||
276 : | Isibaar | 598 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
277 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src + 1, halfpel_h, stride, rounding, 9); |
278 : | Isibaar | 598 | interpolate8x8_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); |
279 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_v, halfpel_hv, stride, rounding, 8); |
280 : | Isibaar | 333 | break; |
281 : | |||
282 : | case 8: | ||
283 : | Isibaar | 579 | interpolate8x8_lowpass_v(dst, src, stride, rounding); |
284 : | Isibaar | 333 | break; |
285 : | |||
286 : | case 9: | ||
287 : | Isibaar | 598 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
288 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src, halfpel_h, stride, rounding, 9); |
289 : | Isibaar | 598 | interpolate8x8_lowpass_v(dst, halfpel_v, stride, rounding); |
290 : | Isibaar | 333 | break; |
291 : | |||
292 : | case 10: | ||
293 : | Isibaar | 579 | interpolate8x8_lowpass_hv(dst, halfpel_h, src, stride, rounding); |
294 : | Isibaar | 333 | break; |
295 : | |||
296 : | case 11: | ||
297 : | Isibaar | 598 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
298 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src + 1, halfpel_h, stride, rounding, 9); |
299 : | Isibaar | 598 | interpolate8x8_lowpass_v(dst, halfpel_v, stride, rounding); |
300 : | Isibaar | 333 | break; |
301 : | |||
302 : | case 12: | ||
303 : | Isibaar | 579 | interpolate8x8_lowpass_v(halfpel_v, src, stride, rounding); |
304 : | Isibaar | 666 | interpolate8x8_avg2(dst, src+stride, halfpel_v, stride, rounding, 8); |
305 : | Isibaar | 333 | break; |
306 : | |||
307 : | case 13: | ||
308 : | Isibaar | 598 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
309 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src, halfpel_h, stride, rounding, 9); |
310 : | Isibaar | 598 | interpolate8x8_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); |
311 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_v+stride, halfpel_hv, stride, rounding, 8); |
312 : | Isibaar | 333 | break; |
313 : | |||
314 : | case 14: | ||
315 : | Isibaar | 579 | interpolate8x8_lowpass_hv(halfpel_hv, halfpel_h, src, stride, rounding); |
316 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_h+stride, halfpel_hv, stride, rounding, 8); |
317 : | Isibaar | 333 | break; |
318 : | |||
319 : | case 15: | ||
320 : | Isibaar | 598 | interpolate8x8_lowpass_h(halfpel_h, src, stride, rounding); |
321 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src + 1, halfpel_h, stride, rounding, 9); |
322 : | Isibaar | 598 | interpolate8x8_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); |
323 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_hv, halfpel_v + stride, stride, rounding, 8); |
324 : | Isibaar | 333 | break; |
325 : | } | ||
326 : | Isibaar | 579 | } |
327 : | |||
328 : | Isibaar | 588 | static __inline void interpolate16x16_quarterpel(uint8_t * const cur, |
329 : | uint8_t * const refn, | ||
330 : | uint8_t * const refh, | ||
331 : | uint8_t * const refv, | ||
332 : | uint8_t * const refhv, | ||
333 : | const uint32_t x, const uint32_t y, | ||
334 : | const int32_t dx, const int dy, | ||
335 : | const uint32_t stride, | ||
336 : | const uint32_t rounding) | ||
337 : | { | ||
338 : | const int32_t xRef = x*4 + dx; | ||
339 : | const int32_t yRef = y*4 + dy; | ||
340 : | |||
341 : | uint8_t *src, *dst; | ||
342 : | uint8_t *halfpel_h, *halfpel_v, *halfpel_hv; | ||
343 : | int32_t x_int, y_int, x_frac, y_frac; | ||
344 : | |||
345 : | x_int = xRef/4; | ||
346 : | if (xRef < 0 && xRef % 4) | ||
347 : | x_int--; | ||
348 : | |||
349 : | x_frac = xRef - (4*x_int); | ||
350 : | |||
351 : | y_int = yRef/4; | ||
352 : | if (yRef < 0 && yRef % 4) | ||
353 : | y_int--; | ||
354 : | |||
355 : | y_frac = yRef - (4*y_int); | ||
356 : | |||
357 : | src = refn + y_int * stride + x_int; | ||
358 : | halfpel_h = refh; | ||
359 : | halfpel_v = refv; | ||
360 : | halfpel_hv = refhv; | ||
361 : | |||
362 : | dst = cur + y * stride + x; | ||
363 : | |||
364 : | switch((y_frac << 2) | (x_frac)) { | ||
365 : | |||
366 : | case 0: | ||
367 : | transfer8x8_copy(dst, src, stride); | ||
368 : | transfer8x8_copy(dst+8, src+8, stride); | ||
369 : | transfer8x8_copy(dst+8*stride, src+8*stride, stride); | ||
370 : | transfer8x8_copy(dst+8*stride+8, src+8*stride+8, stride); | ||
371 : | break; | ||
372 : | |||
373 : | case 1: | ||
374 : | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); | ||
375 : | Isibaar | 666 | interpolate8x8_avg2(dst, src, halfpel_h, stride, rounding, 8); |
376 : | interpolate8x8_avg2(dst+8, src+8, halfpel_h+8, stride, rounding, 8); | ||
377 : | interpolate8x8_avg2(dst+8*stride, src+8*stride, halfpel_h+8*stride, stride, rounding, 8); | ||
378 : | interpolate8x8_avg2(dst+8*stride+8, src+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 8); | ||
379 : | Isibaar | 588 | break; |
380 : | |||
381 : | case 2: | ||
382 : | interpolate16x16_lowpass_h(dst, src, stride, rounding); | ||
383 : | break; | ||
384 : | |||
385 : | case 3: | ||
386 : | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); | ||
387 : | Isibaar | 666 | interpolate8x8_avg2(dst, src + 1, halfpel_h, stride, rounding, 8); |
388 : | interpolate8x8_avg2(dst+8, src + 8 + 1, halfpel_h+8, stride, rounding, 8); | ||
389 : | interpolate8x8_avg2(dst+8*stride, src + 8*stride + 1, halfpel_h+8*stride, stride, rounding, 8); | ||
390 : | interpolate8x8_avg2(dst+8*stride+8, src+8*stride+8 + 1, halfpel_h+8*stride+8, stride, rounding, 8); | ||
391 : | Isibaar | 588 | break; |
392 : | |||
393 : | case 4: | ||
394 : | interpolate16x16_lowpass_v(halfpel_v, src, stride, rounding); | ||
395 : | Isibaar | 666 | interpolate8x8_avg2(dst, src, halfpel_v, stride, rounding, 8); |
396 : | interpolate8x8_avg2(dst+8, src+8, halfpel_v+8, stride, rounding, 8); | ||
397 : | interpolate8x8_avg2(dst+8*stride, src+8*stride, halfpel_v+8*stride, stride, rounding, 8); | ||
398 : | interpolate8x8_avg2(dst+8*stride+8, src+8*stride+8, halfpel_v+8*stride+8, stride, rounding, 8); | ||
399 : | Isibaar | 588 | break; |
400 : | |||
401 : | case 5: | ||
402 : | Isibaar | 598 | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); |
403 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src, halfpel_h, stride, rounding, 9); |
404 : | interpolate8x8_avg2(halfpel_v+8, src + 8, halfpel_h+8, stride, rounding, 9); | ||
405 : | interpolate8x8_avg2(halfpel_v+8*stride, src + 8*stride, halfpel_h+8*stride, stride, rounding, 9); | ||
406 : | interpolate8x8_avg2(halfpel_v+8*stride+8, src+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 9); | ||
407 : | Isibaar | 598 | |
408 : | interpolate16x16_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); | ||
409 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_hv, halfpel_v, stride, rounding, 8); |
410 : | interpolate8x8_avg2(dst+8, halfpel_hv+8, halfpel_v+8, stride, rounding, 8); | ||
411 : | interpolate8x8_avg2(dst+8*stride, halfpel_hv+8*stride, halfpel_v+8*stride, stride, rounding, 8); | ||
412 : | interpolate8x8_avg2(dst+8*stride+8, halfpel_hv+8*stride+8, halfpel_v+8*stride+8, stride, rounding, 8); | ||
413 : | Isibaar | 588 | break; |
414 : | |||
415 : | case 6: | ||
416 : | interpolate16x16_lowpass_hv(halfpel_hv, halfpel_h, src, stride, rounding); | ||
417 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_h, halfpel_hv, stride, rounding, 8); |
418 : | interpolate8x8_avg2(dst+8, halfpel_h+8, halfpel_hv+8, stride, rounding, 8); | ||
419 : | interpolate8x8_avg2(dst+8*stride, halfpel_h+8*stride, halfpel_hv+8*stride, stride, rounding, 8); | ||
420 : | interpolate8x8_avg2(dst+8*stride+8, halfpel_h+8*stride+8, halfpel_hv+8*stride+8, stride, rounding, 8); | ||
421 : | Isibaar | 588 | break; |
422 : | |||
423 : | case 7: | ||
424 : | Isibaar | 598 | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); |
425 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src+1, halfpel_h, stride, rounding, 9); |
426 : | interpolate8x8_avg2(halfpel_v+8, src+1 + 8, halfpel_h+8, stride, rounding, 9); | ||
427 : | interpolate8x8_avg2(halfpel_v+8*stride, src+1 + 8*stride, halfpel_h+8*stride, stride, rounding, 9); | ||
428 : | interpolate8x8_avg2(halfpel_v+8*stride+8, src+1+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 9); | ||
429 : | Isibaar | 598 | |
430 : | interpolate16x16_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); | ||
431 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_hv, halfpel_v, stride, rounding, 8); |
432 : | interpolate8x8_avg2(dst+8, halfpel_hv+8, halfpel_v+8, stride, rounding, 8); | ||
433 : | interpolate8x8_avg2(dst+8*stride, halfpel_hv+8*stride, halfpel_v+8*stride, stride, rounding, 8); | ||
434 : | interpolate8x8_avg2(dst+8*stride+8, halfpel_hv+8*stride+8, halfpel_v+8*stride+8, stride, rounding, 8); | ||
435 : | Isibaar | 588 | break; |
436 : | |||
437 : | case 8: | ||
438 : | interpolate16x16_lowpass_v(dst, src, stride, rounding); | ||
439 : | break; | ||
440 : | |||
441 : | case 9: | ||
442 : | Isibaar | 598 | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); |
443 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src, halfpel_h, stride, rounding, 9); |
444 : | interpolate8x8_avg2(halfpel_v+8, src + 8, halfpel_h+8, stride, rounding, 9); | ||
445 : | interpolate8x8_avg2(halfpel_v+8*stride, src + 8*stride, halfpel_h+8*stride, stride, rounding, 9); | ||
446 : | interpolate8x8_avg2(halfpel_v+8*stride+8, src+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 9); | ||
447 : | Isibaar | 598 | interpolate16x16_lowpass_v(dst, halfpel_v, stride, rounding); |
448 : | Isibaar | 588 | break; |
449 : | |||
450 : | case 10: | ||
451 : | interpolate16x16_lowpass_hv(dst, halfpel_h, src, stride, rounding); | ||
452 : | break; | ||
453 : | |||
454 : | case 11: | ||
455 : | Isibaar | 598 | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); |
456 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src+1, halfpel_h, stride, rounding, 9); |
457 : | interpolate8x8_avg2(halfpel_v+8, src+1 + 8, halfpel_h+8, stride, rounding, 9); | ||
458 : | interpolate8x8_avg2(halfpel_v+8*stride, src+1 + 8*stride, halfpel_h+8*stride, stride, rounding, 9); | ||
459 : | interpolate8x8_avg2(halfpel_v+8*stride+8, src+1+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 9); | ||
460 : | Isibaar | 598 | interpolate16x16_lowpass_v(dst, halfpel_v, stride, rounding); |
461 : | Isibaar | 588 | break; |
462 : | |||
463 : | case 12: | ||
464 : | interpolate16x16_lowpass_v(halfpel_v, src, stride, rounding); | ||
465 : | Isibaar | 666 | interpolate8x8_avg2(dst, src+stride, halfpel_v, stride, rounding, 8); |
466 : | interpolate8x8_avg2(dst+8, src+stride+8, halfpel_v+8, stride, rounding, 8); | ||
467 : | interpolate8x8_avg2(dst+8*stride, src+stride+8*stride, halfpel_v+8*stride, stride, rounding, 8); | ||
468 : | interpolate8x8_avg2(dst+8*stride+8, src+stride+8*stride+8, halfpel_v+8*stride+8, stride, rounding, 8); | ||
469 : | Isibaar | 588 | break; |
470 : | |||
471 : | case 13: | ||
472 : | Isibaar | 598 | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); |
473 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src, halfpel_h, stride, rounding, 9); |
474 : | interpolate8x8_avg2(halfpel_v+8, src + 8, halfpel_h+8, stride, rounding, 9); | ||
475 : | interpolate8x8_avg2(halfpel_v+8*stride, src + 8*stride, halfpel_h+8*stride, stride, rounding, 9); | ||
476 : | interpolate8x8_avg2(halfpel_v+8*stride+8, src+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 9); | ||
477 : | Isibaar | 598 | |
478 : | interpolate16x16_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); | ||
479 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_hv, halfpel_v+stride, stride, rounding, 8); |
480 : | interpolate8x8_avg2(dst+8, halfpel_hv+8, halfpel_v+stride+8, stride, rounding, 8); | ||
481 : | interpolate8x8_avg2(dst+8*stride, halfpel_hv+8*stride, halfpel_v+stride+8*stride, stride, rounding, 8); | ||
482 : | interpolate8x8_avg2(dst+8*stride+8, halfpel_hv+8*stride+8, halfpel_v+stride+8*stride+8, stride, rounding, 8); | ||
483 : | Isibaar | 588 | break; |
484 : | |||
485 : | case 14: | ||
486 : | interpolate16x16_lowpass_hv(halfpel_hv, halfpel_h, src, stride, rounding); | ||
487 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_h+stride, halfpel_hv, stride, rounding, 8); |
488 : | interpolate8x8_avg2(dst+8, halfpel_h+stride+8, halfpel_hv+8, stride, rounding, 8); | ||
489 : | interpolate8x8_avg2(dst+8*stride, halfpel_h+stride+8*stride, halfpel_hv+8*stride, stride, rounding, 8); | ||
490 : | interpolate8x8_avg2(dst+8*stride+8, halfpel_h+stride+8*stride+8, halfpel_hv+8*stride+8, stride, rounding, 8); | ||
491 : | Isibaar | 588 | break; |
492 : | |||
493 : | case 15: | ||
494 : | Isibaar | 598 | interpolate16x16_lowpass_h(halfpel_h, src, stride, rounding); |
495 : | Isibaar | 664 | interpolate8x8_avg2(halfpel_v, src+1, halfpel_h, stride, rounding, 9); |
496 : | interpolate8x8_avg2(halfpel_v+8, src+1 + 8, halfpel_h+8, stride, rounding, 9); | ||
497 : | interpolate8x8_avg2(halfpel_v+8*stride, src+1 + 8*stride, halfpel_h+8*stride, stride, rounding, 9); | ||
498 : | interpolate8x8_avg2(halfpel_v+8*stride+8, src+1+8*stride+8, halfpel_h+8*stride+8, stride, rounding, 9); | ||
499 : | Isibaar | 598 | |
500 : | interpolate16x16_lowpass_v(halfpel_hv, halfpel_v, stride, rounding); | ||
501 : | Isibaar | 666 | interpolate8x8_avg2(dst, halfpel_hv, halfpel_v+stride, stride, rounding, 8); |
502 : | interpolate8x8_avg2(dst+8, halfpel_hv+8, halfpel_v+stride+8, stride, rounding, 8); | ||
503 : | interpolate8x8_avg2(dst+8*stride, halfpel_hv+8*stride, halfpel_v+stride+8*stride, stride, rounding, 8); | ||
504 : | interpolate8x8_avg2(dst+8*stride+8, halfpel_hv+8*stride+8, halfpel_v+stride+8*stride+8, stride, rounding, 8); | ||
505 : | Isibaar | 588 | break; |
506 : | } | ||
507 : | } | ||
508 : | chl | 597 | #endif |
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