FFmpeg
hevc_mc_uni_lsx.c
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1 /*
2  * Copyright (c) 2022 Loongson Technology Corporation Limited
3  * Contributed by Lu Wang <wanglu@loongson.cn>
4  * Hao Chen <chenhao@loongson.cn>
5  *
6  * This file is part of FFmpeg.
7  *
8  * FFmpeg is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU Lesser General Public
10  * License as published by the Free Software Foundation; either
11  * version 2.1 of the License, or (at your option) any later version.
12  *
13  * FFmpeg is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  * Lesser General Public License for more details.
17  *
18  * You should have received a copy of the GNU Lesser General Public
19  * License along with FFmpeg; if not, write to the Free Software
20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21  */
22 
23 #include "libavutil/loongarch/loongson_intrinsics.h"
24 #include "hevcdsp_lsx.h"
25 
26 static const uint8_t ff_hevc_mask_arr[16 * 3] __attribute__((aligned(0x40))) = {
27  /* 8 width cases */
28  0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8,
29  /* 4 width cases */
30  0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20,
31  /* 4 width cases */
32  8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28
33 };
34 
35 static av_always_inline
36 void common_hz_8t_64w_lsx(const uint8_t *src, int32_t src_stride,
37  uint8_t *dst, int32_t dst_stride,
38  const int8_t *filter, int32_t height)
39 {
40  int32_t loop_cnt;
41  __m128i mask0, mask1, mask2, mask3, out1, out2;
42  __m128i src0, src1, src2, src3, src4, src5, src6, src7;
43  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
44  __m128i filt0, filt1, filt2, filt3;
45  __m128i res0, res1, res2, res3;
46 
47  mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
48  src -= 3;
49 
50  /* rearranging filter */
51  DUP4_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filter, 4, filter, 6,
52  filt0, filt1, filt2, filt3);
53 
54  DUP2_ARG2(__lsx_vaddi_bu, mask0, 2, mask0, 4, mask1, mask2);
55  mask3 = __lsx_vaddi_bu(mask0, 6);
56 
57  for (loop_cnt = height; loop_cnt--;) {
58  DUP4_ARG2(__lsx_vld, src, 0, src, 8, src, 16, src, 24,
59  src0, src1, src2, src3);
60  DUP4_ARG2(__lsx_vld, src, 32, src, 40, src, 48, src, 56,
61  src4, src5, src6, src7);
62  src += src_stride;
63 
64  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src1, src1, mask0,
65  vec0, vec1);
66  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src3, src3, mask0,
67  vec2, vec3);
68  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec1, filt0, vec2, filt0,
69  vec3, filt0, res0, res1, res2, res3);
70  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask2, src1, src1, mask2,
71  vec0, vec1);
72  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask2, src3, src3, mask2,
73  vec2, vec3);
74  DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec0, filt2, res1, vec1, filt2,
75  res2, vec2, filt2, res3, vec3, filt2, res0, res1, res2, res3);
76  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask1, src1, src1, mask1,
77  vec4, vec5);
78  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask1, src3, src3, mask1,
79  vec6, vec7);
80  DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt1, res1, vec5, filt1,
81  res2, vec6, filt1, res3, vec7, filt1, res0, res1, res2, res3);
82  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask3, src1, src1, mask3,
83  vec4, vec5);
84  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask3, src3, src3, mask3,
85  vec6, vec7);
86  DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt3, res1, vec5, filt3,
87  res2, vec6, filt3, res3, vec7, filt3, res0, res1, res2, res3);
88 
89  DUP2_ARG3(__lsx_vssrarni_bu_h, res1, res0, 6, res3, res2, 6,
90  out1, out2);
91  __lsx_vst(out1, dst, 0);
92  __lsx_vst(out2, dst, 16);
93 
94  DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask0, src5, src5, mask0,
95  vec0, vec1);
96  DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask0, src7, src7, mask0,
97  vec2, vec3);
98  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec1, filt0, vec2, filt0,
99  vec3, filt0, res0, res1, res2, res3);
100  DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask2, src5, src5, mask2,
101  vec0, vec1);
102  DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask2, src7, src7, mask2,
103  vec2, vec3);
104  DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec0, filt2, res1, vec1, filt2,
105  res2, vec2, filt2, res3, vec3, filt2, res0, res1, res2, res3);
106  DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask1, src5, src5, mask1,
107  vec4, vec5);
108  DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask1, src7, src7, mask1,
109  vec6, vec7);
110  DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt1, res1, vec5, filt1,
111  res2, vec6, filt1, res3, vec7, filt1, res0, res1, res2, res3);
112  DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask3, src5, src5, mask3,
113  vec4, vec5);
114  DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask3, src7, src7, mask3,
115  vec6, vec7);
116  DUP4_ARG3(__lsx_vdp2add_h_bu_b, res0, vec4, filt3, res1, vec5, filt3,
117  res2, vec6, filt3, res3, vec7, filt3, res0, res1, res2, res3);
118 
119  DUP2_ARG3(__lsx_vssrarni_bu_h, res1, res0, 6, res3, res2, 6,
120  out1, out2);
121  __lsx_vst(out1, dst, 32);
122  __lsx_vst(out2, dst, 48);
123  dst += dst_stride;
124  }
125 }
126 
127 static av_always_inline
128 void common_vt_8t_8w_lsx(const uint8_t *src, int32_t src_stride,
129  uint8_t *dst, int32_t dst_stride,
130  const int8_t *filter, int32_t height)
131 {
132  uint32_t loop_cnt;
133  int32_t src_stride_2x = (src_stride << 1);
134  int32_t dst_stride_2x = (dst_stride << 1);
135  int32_t src_stride_4x = (src_stride << 2);
136  int32_t dst_stride_4x = (dst_stride << 2);
137  int32_t src_stride_3x = src_stride_2x + src_stride;
138  int32_t dst_stride_3x = dst_stride_2x + dst_stride;
139 
140  __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
141  __m128i src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r;
142  __m128i src65_r, src87_r, src109_r, filt0, filt1, filt2, filt3;
143  __m128i tmp0, tmp1;
144  __m128i out0_r, out1_r, out2_r, out3_r;
145 
146  src -= src_stride_3x;
147  DUP4_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filter, 4, filter, 6,
148  filt0, filt1, filt2, filt3);
149 
150  src0 = __lsx_vld(src, 0);
151  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2);
152  src3 = __lsx_vldx(src, src_stride_3x);
153  src += src_stride_4x;
154  src4 = __lsx_vld(src, 0);
155  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src5, src6);
156  src += src_stride_3x;
157  DUP4_ARG2(__lsx_vilvl_b, src1, src0, src3, src2, src5, src4, src2, src1,
158  src10_r, src32_r, src54_r, src21_r);
159  DUP2_ARG2(__lsx_vilvl_b, src4, src3, src6, src5, src43_r, src65_r);
160 
161  for (loop_cnt = (height >> 2); loop_cnt--;) {
162  src7 = __lsx_vld(src, 0);
163  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src8, src9);
164  src10 = __lsx_vldx(src, src_stride_3x);
165  src += src_stride_4x;
166 
167  DUP4_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src9, src8, src10,
168  src9, src76_r, src87_r, src98_r, src109_r);
169  DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src21_r, filt0, src32_r,
170  filt0, src43_r, filt0, out0_r, out1_r, out2_r, out3_r);
171  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out1_r,
172  src43_r, filt1, out2_r, src54_r, filt1, out3_r, src65_r,
173  filt1, out0_r, out1_r, out2_r, out3_r);
174  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src54_r, filt2, out1_r,
175  src65_r, filt2, out2_r, src76_r, filt2, out3_r, src87_r,
176  filt2, out0_r, out1_r, out2_r, out3_r);
177  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src76_r, filt3, out1_r,
178  src87_r, filt3, out2_r, src98_r, filt3, out3_r, src109_r,
179  filt3, out0_r, out1_r, out2_r, out3_r);
180 
181  DUP2_ARG3(__lsx_vssrarni_bu_h, out1_r, out0_r, 6, out3_r, out2_r, 6,
182  tmp0, tmp1)
183  __lsx_vstelm_d(tmp0, dst, 0, 0);
184  __lsx_vstelm_d(tmp0, dst + dst_stride, 0, 1);
185  __lsx_vstelm_d(tmp1, dst + dst_stride_2x, 0, 0);
186  __lsx_vstelm_d(tmp1, dst + dst_stride_3x, 0, 1);
187  dst += dst_stride_4x;
188 
189  src10_r = src54_r;
190  src32_r = src76_r;
191  src54_r = src98_r;
192  src21_r = src65_r;
193  src43_r = src87_r;
194  src65_r = src109_r;
195  src6 = src10;
196  }
197 }
198 
199 static av_always_inline
200 void common_vt_8t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
201  int32_t dst_stride, const int8_t *filter,
202  int32_t height, int32_t width)
203 {
204  const uint8_t *src_tmp;
205  uint8_t *dst_tmp;
206  uint32_t loop_cnt, cnt;
207  const int32_t src_stride_2x = (src_stride << 1);
208  const int32_t dst_stride_2x = (dst_stride << 1);
209  const int32_t src_stride_4x = (src_stride << 2);
210  const int32_t dst_stride_4x = (dst_stride << 2);
211  const int32_t src_stride_3x = src_stride_2x + src_stride;
212  const int32_t dst_stride_3x = dst_stride_2x + dst_stride;
213 
214  __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
215  __m128i filt0, filt1, filt2, filt3;
216  __m128i src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r;
217  __m128i src65_r, src87_r, src109_r, src10_l, src32_l, src54_l, src76_l;
218  __m128i src98_l, src21_l, src43_l, src65_l, src87_l, src109_l;
219  __m128i tmp0, tmp1, tmp2, tmp3;
220  __m128i out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l;
221 
222  src -= src_stride_3x;
223  DUP4_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filter, 4, filter, 6, filt0,
224  filt1, filt2, filt3);
225 
226  for (cnt = (width >> 4); cnt--;) {
227  src_tmp = src;
228  dst_tmp = dst;
229 
230  src0 = __lsx_vld(src_tmp, 0);
231  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
232  src1, src2);
233  src3 = __lsx_vldx(src_tmp, src_stride_3x);
234  src_tmp += src_stride_4x;
235  src4 = __lsx_vld(src_tmp, 0);
236  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
237  src5, src6);
238  src_tmp += src_stride_3x;
239  DUP4_ARG2(__lsx_vilvl_b, src1, src0, src3, src2, src5, src4, src2, src1,
240  src10_r, src32_r, src54_r, src21_r);
241  DUP2_ARG2(__lsx_vilvl_b, src4, src3, src6, src5, src43_r, src65_r);
242  DUP4_ARG2(__lsx_vilvh_b, src1, src0, src3, src2, src5, src4, src2, src1,
243  src10_l, src32_l, src54_l, src21_l);
244  DUP2_ARG2(__lsx_vilvh_b, src4, src3, src6, src5, src43_l, src65_l);
245 
246  for (loop_cnt = (height >> 2); loop_cnt--;) {
247  src7 = __lsx_vld(src_tmp, 0);
248  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
249  src8, src9);
250  src10 = __lsx_vldx(src_tmp, src_stride_3x);
251  src_tmp += src_stride_4x;
252  DUP4_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src9, src8, src10,
253  src9, src76_r, src87_r, src98_r, src109_r);
254  DUP4_ARG2(__lsx_vilvh_b, src7, src6, src8, src7, src9, src8, src10,
255  src9, src76_l, src87_l, src98_l, src109_l);
256  DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src21_r, filt0, src32_r,
257  filt0, src43_r, filt0, out0_r, out1_r, out2_r, out3_r);
258  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out1_r,
259  src43_r, filt1, out2_r, src54_r, filt1, out3_r, src65_r,
260  filt1, out0_r, out1_r, out2_r, out3_r);
261  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src54_r, filt2, out1_r,
262  src65_r, filt2, out2_r, src76_r, filt2, out3_r, src87_r,
263  filt2, out0_r, out1_r, out2_r, out3_r);
264  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src76_r, filt3, out1_r,
265  src87_r, filt3, out2_r, src98_r, filt3, out3_r, src109_r,
266  filt3, out0_r, out1_r, out2_r, out3_r);
267  DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_l, filt0, src21_l, filt0, src32_l,
268  filt0, src43_l, filt0, out0_l, out1_l, out2_l, out3_l);
269  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_l, src32_l, filt1, out1_l,
270  src43_l, filt1, out2_l, src54_l, filt1, out3_l, src65_l,
271  filt1, out0_l, out1_l, out2_l, out3_l);
272  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_l, src54_l, filt2, out1_l,
273  src65_l, filt2, out2_l, src76_l, filt2, out3_l, src87_l,
274  filt2, out0_l, out1_l, out2_l, out3_l);
275  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_l, src76_l, filt3, out1_l,
276  src87_l, filt3, out2_l, src98_l, filt3, out3_l, src109_l,
277  filt3, out0_l, out1_l, out2_l, out3_l);
278  DUP4_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out1_l, out1_r,
279  6, out2_l, out2_r, 6, out3_l, out3_r, 6,
280  tmp0, tmp1, tmp2, tmp3);
281  __lsx_vst(tmp0, dst_tmp, 0);
282  __lsx_vstx(tmp1, dst_tmp, dst_stride);
283  __lsx_vstx(tmp2, dst_tmp, dst_stride_2x);
284  __lsx_vstx(tmp3, dst_tmp, dst_stride_3x);
285  dst_tmp += dst_stride_4x;
286 
287  src10_r = src54_r;
288  src32_r = src76_r;
289  src54_r = src98_r;
290  src21_r = src65_r;
291  src43_r = src87_r;
292  src65_r = src109_r;
293  src10_l = src54_l;
294  src32_l = src76_l;
295  src54_l = src98_l;
296  src21_l = src65_l;
297  src43_l = src87_l;
298  src65_l = src109_l;
299  src6 = src10;
300  }
301 
302  src += 16;
303  dst += 16;
304  }
305 }
306 
307 static void common_vt_8t_24w_lsx(const uint8_t *src, int32_t src_stride,
308  uint8_t *dst, int32_t dst_stride,
309  const int8_t *filter, int32_t height)
310 {
311  common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 16);
312  common_vt_8t_8w_lsx(src + 16, src_stride, dst + 16, dst_stride, filter,
313  height);
314 }
315 
316 static void common_vt_8t_32w_lsx(const uint8_t *src, int32_t src_stride,
317  uint8_t *dst, int32_t dst_stride,
318  const int8_t *filter, int32_t height)
319 {
320  common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 32);
321 }
322 
323 static void common_vt_8t_48w_lsx(const uint8_t *src, int32_t src_stride,
324  uint8_t *dst, int32_t dst_stride,
325  const int8_t *filter, int32_t height)
326 {
327  common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 48);
328 }
329 
330 static void common_vt_8t_64w_lsx(const uint8_t *src, int32_t src_stride,
331  uint8_t *dst, int32_t dst_stride,
332  const int8_t *filter, int32_t height)
333 {
334  common_vt_8t_16w_lsx(src, src_stride, dst, dst_stride, filter, height, 64);
335 }
336 
337 static av_always_inline
338 void hevc_hv_8t_8x2_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
339  int32_t dst_stride, const int8_t *filter_x,
340  const int8_t *filter_y, int32_t height, int32_t width)
341 {
342  uint32_t loop_cnt, cnt;
343  const uint8_t *src_tmp;
344  uint8_t *dst_tmp;
345  const int32_t src_stride_2x = (src_stride << 1);
346  const int32_t dst_stride_2x = (dst_stride << 1);
347  const int32_t src_stride_4x = (src_stride << 2);
348  const int32_t src_stride_3x = src_stride_2x + src_stride;
349 
350  __m128i out;
351  __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8;
352  __m128i filt0, filt1, filt2, filt3;
353  __m128i filt_h0, filt_h1, filt_h2, filt_h3;
354  __m128i mask1, mask2, mask3;
355  __m128i filter_vec;
356  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
357  __m128i vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
358  __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8;
359  __m128i dst0_r, dst0_l, dst1_r, dst1_l;
360  __m128i dst10_r, dst32_r, dst54_r, dst76_r;
361  __m128i dst10_l, dst32_l, dst54_l, dst76_l;
362  __m128i dst21_r, dst43_r, dst65_r, dst87_r;
363  __m128i dst21_l, dst43_l, dst65_l, dst87_l;
364  __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
365 
366  src -= (src_stride_3x + 3);
367  DUP4_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filter_x, 4,
368  filter_x, 6, filt0, filt1, filt2, filt3);
369 
370  filter_vec = __lsx_vld(filter_y, 0);
371  filter_vec = __lsx_vsllwil_h_b(filter_vec, 0);
372  DUP4_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filter_vec, 2,
373  filter_vec, 3, filt_h0, filt_h1, filt_h2, filt_h3);
374 
375  DUP2_ARG2(__lsx_vaddi_bu, mask0, 2, mask0, 4, mask1, mask2);
376  mask3 = __lsx_vaddi_bu(mask0, 6);
377 
378  for (cnt = width >> 3; cnt--;) {
379  src_tmp = src;
380  dst_tmp = dst;
381 
382  src0 = __lsx_vld(src_tmp, 0);
383  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
384  src1, src2);
385  src3 = __lsx_vldx(src_tmp, src_stride_3x);
386  src_tmp += src_stride_4x;
387  src4 = __lsx_vld(src_tmp, 0);
388  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
389  src5, src6);
390  src_tmp += src_stride_3x;
391 
392  /* row 0 row 1 row 2 row 3 */
393  DUP4_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, src0,
394  src0, mask2, src0, src0, mask3, vec0, vec1, vec2, vec3);
395  DUP4_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1, src1,
396  src1, mask2, src1, src1, mask3, vec4, vec5, vec6, vec7);
397  DUP4_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, src2,
398  src2, mask2, src2, src2, mask3, vec8, vec9, vec10, vec11);
399  DUP4_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, src3,
400  src3, mask2, src3, src3, mask3, vec12, vec13, vec14, vec15);
401  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec4, filt0, vec8, filt0,
402  vec12, filt0, dst0, dst1, dst2, dst3);
403  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec5, filt1,
404  dst2, vec9, filt1, dst3, vec13, filt1, dst0, dst1, dst2, dst3);
405  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec2, filt2, dst1, vec6, filt2,
406  dst2, vec10, filt2, dst3, vec14, filt2, dst0, dst1, dst2, dst3);
407  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec3, filt3, dst1, vec7, filt3,
408  dst2, vec11, filt3, dst3, vec15, filt3, dst0, dst1, dst2, dst3);
409 
410  DUP4_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, src4,
411  src4, mask2, src4, src4, mask3, vec0, vec1, vec2, vec3);
412  DUP4_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, src5,
413  src5, mask2, src5, src5, mask3, vec4, vec5, vec6, vec7);
414  DUP4_ARG3(__lsx_vshuf_b, src6, src6, mask0, src6, src6, mask1, src6,
415  src6, mask2, src6, src6, mask3, vec8, vec9, vec10, vec11);
416  DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec4, filt0, dst4, dst5);
417  dst6 = __lsx_vdp2_h_bu_b(vec8, filt0);
418  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst4, vec1, filt1, dst5, vec5, filt1,
419  dst6, vec9, filt1, dst4, vec2, filt2, dst4, dst5, dst6, dst4);
420  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst5, vec6, filt2, dst6, vec10, filt2,
421  dst4, vec3, filt3, dst5, vec7, filt3, dst5, dst6, dst4, dst5);
422  dst6 = __lsx_vdp2add_h_bu_b(dst6, vec11, filt3);
423  DUP4_ARG2(__lsx_vilvl_h, dst1, dst0, dst3, dst2, dst5, dst4, dst2,
424  dst1, dst10_r, dst32_r, dst54_r, dst21_r);
425  DUP4_ARG2(__lsx_vilvh_h, dst1, dst0, dst3, dst2, dst5, dst4, dst2,
426  dst1, dst10_l, dst32_l, dst54_l, dst21_l);
427  DUP2_ARG2(__lsx_vilvl_h, dst4, dst3, dst6, dst5, dst43_r, dst65_r);
428  DUP2_ARG2(__lsx_vilvh_h, dst4, dst3, dst6, dst5, dst43_l, dst65_l);
429 
430  for (loop_cnt = height >> 1; loop_cnt--;) {
431  src7 = __lsx_vld(src_tmp, 0);
432  src8 = __lsx_vldx(src_tmp, src_stride);
433  src_tmp += src_stride_2x;
434 
435  DUP4_ARG3(__lsx_vshuf_b, src7, src7, mask0, src7, src7, mask1, src7,
436  src7, mask2, src7, src7, mask3, vec0, vec1, vec2, vec3);
437  dst7 = __lsx_vdp2_h_bu_b(vec0, filt0);
438  DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst7, vec1, filt1, dst7, vec2,
439  filt2, dst7, dst7);
440  dst7 = __lsx_vdp2add_h_bu_b(dst7, vec3, filt3);
441  dst76_r = __lsx_vilvl_h(dst7, dst6);
442  dst76_l = __lsx_vilvh_h(dst7, dst6);
443  DUP2_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0,
444  dst0_r, dst0_l);
445  DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l,
446  dst32_l, filt_h1, dst0_r, dst54_r, filt_h2, dst0_l,
447  dst54_l, filt_h2, dst0_r, dst0_l, dst0_r, dst0_l);
448  DUP2_ARG3(__lsx_vdp2add_w_h, dst0_r, dst76_r, filt_h3, dst0_l,
449  dst76_l, filt_h3, dst0_r, dst0_l);
450  DUP2_ARG2(__lsx_vsrai_w, dst0_r, 6, dst0_l, 6, dst0_r, dst0_l);
451 
452  DUP4_ARG3(__lsx_vshuf_b, src8, src8, mask0, src8, src8, mask1, src8,
453  src8, mask2, src8, src8, mask3, vec0, vec1, vec2, vec3);
454  dst8 = __lsx_vdp2_h_bu_b(vec0, filt0);
455  DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst8, vec1, filt1, dst8, vec2,
456  filt2, dst8, dst8);
457  dst8 = __lsx_vdp2add_h_bu_b(dst8, vec3, filt3);
458 
459  dst87_r = __lsx_vilvl_h(dst8, dst7);
460  dst87_l = __lsx_vilvh_h(dst8, dst7);
461  DUP2_ARG2(__lsx_vdp2_w_h, dst21_r, filt_h0, dst21_l, filt_h0,
462  dst1_r, dst1_l);
463  DUP4_ARG3(__lsx_vdp2add_w_h, dst1_r, dst43_r, filt_h1, dst1_l,
464  dst43_l, filt_h1, dst1_r, dst65_r, filt_h2, dst1_l,
465  dst65_l, filt_h2, dst1_r, dst1_l, dst1_r, dst1_l);
466  DUP2_ARG3(__lsx_vdp2add_w_h, dst1_r, dst87_r, filt_h3, dst1_l,
467  dst87_l, filt_h3, dst1_r, dst1_l);
468  DUP2_ARG2(__lsx_vsrai_w, dst1_r, 6, dst1_l, 6, dst1_r, dst1_l);
469  DUP4_ARG2(__lsx_vsrari_w, dst0_r, 6, dst0_l, 6,dst1_r, 6, dst1_l,
470  6, dst0_r, dst0_l, dst1_r, dst1_l);
471  DUP4_ARG1(__lsx_vclip255_w, dst0_l, dst0_r, dst1_l, dst1_r,
472  dst0_l, dst0_r, dst1_l, dst1_r);
473  DUP2_ARG2(__lsx_vpickev_h, dst0_l, dst0_r, dst1_l, dst1_r,
474  dst0, dst1);
475  out = __lsx_vpickev_b(dst1, dst0);
476  __lsx_vstelm_d(out, dst_tmp, 0, 0);
477  __lsx_vstelm_d(out, dst_tmp + dst_stride, 0, 1);
478  dst_tmp += dst_stride_2x;
479 
480  dst10_r = dst32_r;
481  dst32_r = dst54_r;
482  dst54_r = dst76_r;
483  dst10_l = dst32_l;
484  dst32_l = dst54_l;
485  dst54_l = dst76_l;
486  dst21_r = dst43_r;
487  dst43_r = dst65_r;
488  dst65_r = dst87_r;
489  dst21_l = dst43_l;
490  dst43_l = dst65_l;
491  dst65_l = dst87_l;
492  dst6 = dst8;
493  }
494  src += 8;
495  dst += 8;
496  }
497 }
498 
499 static void hevc_hv_8t_8w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
500  int32_t dst_stride, const int8_t *filter_x,
501  const int8_t *filter_y, int32_t height)
502 {
503  hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride,
504  filter_x, filter_y, height, 8);
505 }
506 
507 static void hevc_hv_8t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
508  int32_t dst_stride, const int8_t *filter_x,
509  const int8_t *filter_y, int32_t height)
510 {
511  hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride,
512  filter_x, filter_y, height, 16);
513 }
514 
515 static void hevc_hv_8t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
516  int32_t dst_stride, const int8_t *filter_x,
517  const int8_t *filter_y, int32_t height)
518 {
519  hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride,
520  filter_x, filter_y, height, 24);
521 }
522 
523 static void hevc_hv_8t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
524  int32_t dst_stride, const int8_t *filter_x,
525  const int8_t *filter_y, int32_t height)
526 {
527  hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride,
528  filter_x, filter_y, height, 32);
529 }
530 
531 static void hevc_hv_8t_48w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
532  int32_t dst_stride, const int8_t *filter_x,
533  const int8_t *filter_y, int32_t height)
534 {
535  hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride,
536  filter_x, filter_y, height, 48);
537 }
538 
539 static void hevc_hv_8t_64w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
540  int32_t dst_stride, const int8_t *filter_x,
541  const int8_t *filter_y, int32_t height)
542 {
543  hevc_hv_8t_8x2_lsx(src, src_stride, dst, dst_stride,
544  filter_x, filter_y, height, 64);
545 }
546 
547 static av_always_inline
548 void common_vt_4t_24w_lsx(const uint8_t *src, int32_t src_stride,
549  uint8_t *dst, int32_t dst_stride,
550  const int8_t *filter, int32_t height)
551 {
552  uint32_t loop_cnt;
553  int32_t src_stride_2x = (src_stride << 1);
554  int32_t src_stride_3x = src_stride_2x + src_stride;
555  const uint8_t *_src;
556 
557  __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
558  __m128i src11, filt0, filt1;
559  __m128i src10_r, src32_r, src76_r, src98_r, src21_r, src43_r, src87_r;
560  __m128i src109_r, src10_l, src32_l, src21_l, src43_l;
561  __m128i out0_r, out1_r, out2_r, out3_r, out0_l, out1_l;
562  __m128i out1, out2, out3, out4;
563 
564  src -= src_stride;
565  DUP2_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filt0, filt1);
566  _src = src + 16;
567 
568  /* 16 width */
569  src0 = __lsx_vld(src, 0);
570  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2);
571  DUP2_ARG2(__lsx_vilvl_b, src1, src0, src2, src1, src10_r, src21_r);
572  DUP2_ARG2(__lsx_vilvh_b, src1, src0, src2, src1, src10_l, src21_l);
573 
574  /* 8 width */
575  src6 = __lsx_vld(_src, 0);
576  DUP2_ARG2(__lsx_vldx, _src, src_stride, _src, src_stride_2x, src7, src8);
577  src += src_stride_3x;
578  _src += src_stride_3x;
579  DUP2_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src76_r, src87_r);
580 
581  for (loop_cnt = 8; loop_cnt--;) {
582  /* 16 width */
583  DUP2_ARG2(__lsx_vld, src, 0, _src, 0, src3, src9);
584  DUP2_ARG2(__lsx_vldx, src, src_stride, _src, src_stride, src4, src10);
585  DUP2_ARG2(__lsx_vilvl_b, src3, src2, src4, src3, src32_r, src43_r);
586  DUP2_ARG2(__lsx_vilvh_b, src3, src2, src4, src3, src32_l, src43_l);
587 
588  /* 8 width */
589  src += src_stride_2x;
590  _src += src_stride_2x;
591  DUP2_ARG2(__lsx_vilvl_b, src9, src8, src10, src9, src98_r, src109_r);
592 
593  /* 16 width */
594  DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src10_l, filt0, src21_r,
595  filt0, src21_l, filt0, out0_r, out0_l, out1_r, out1_l);
596  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out0_l, src32_l,
597  filt1, out1_r, src43_r, filt1, out1_l, src43_l, filt1,
598  out0_r, out0_l, out1_r, out1_l);
599 
600  /* 8 width */
601  DUP2_ARG2(__lsx_vdp2_h_bu_b, src76_r, filt0, src87_r, filt0,
602  out2_r, out3_r);
603  DUP2_ARG3(__lsx_vdp2add_h_bu_b, out2_r, src98_r, filt1, out3_r,
604  src109_r, filt1, out2_r, out3_r);
605 
606  /* 16 + 8 width */
607  DUP4_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out2_r, out2_r, 6,
608  out3_r, out3_r, 6, out1_l, out1_r, 6, out1, out2, out3, out4);
609  __lsx_vst(out1, dst, 0);
610  __lsx_vstelm_d(out2, dst, 16, 0);
611  dst += dst_stride;
612  __lsx_vst(out4, dst, 0);
613  __lsx_vstelm_d(out3, dst, 16, 0);
614  dst += dst_stride;
615 
616  /* 16 width */
617  DUP2_ARG2(__lsx_vld, src, 0, _src, 0, src5, src11);
618  DUP2_ARG2(__lsx_vldx, src, src_stride, _src, src_stride, src2, src8);
619  DUP2_ARG2(__lsx_vilvl_b, src5, src4, src2, src5, src10_r, src21_r);
620  DUP2_ARG2(__lsx_vilvh_b, src5, src4, src2, src5, src10_l, src21_l);
621 
622  /* 8 width */
623  src += src_stride_2x;
624  _src += src_stride_2x;
625  DUP2_ARG2(__lsx_vilvl_b, src11, src10, src8, src11, src76_r, src87_r);
626 
627  /* 16 width */
628  DUP4_ARG2(__lsx_vdp2_h_bu_b, src32_r, filt0, src32_l, filt0, src43_r,
629  filt0, src43_l, filt0, out0_r, out0_l, out1_r, out1_l);
630  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src10_r, filt1, out0_l, src10_l,
631  filt1, out1_r, src21_r, filt1, out1_l, src21_l, filt1,
632  out0_r, out0_l, out1_r, out1_l);
633 
634  /* 8 width */
635  DUP2_ARG2(__lsx_vdp2_h_bu_b, src98_r, filt0, src109_r, filt0,
636  out2_r, out3_r);
637  DUP2_ARG3(__lsx_vdp2add_h_bu_b, out2_r, src76_r, filt1, out3_r,
638  src87_r, filt1, out2_r, out3_r);
639 
640  /* 16 + 8 width */
641  DUP4_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out2_r, out2_r, 6,
642  out1_l, out1_r, 6, out3_r, out3_r, 6, out1, out2, out3, out4);
643 
644  __lsx_vst(out1, dst, 0);
645  __lsx_vstelm_d(out2, dst, 16, 0);
646  dst += dst_stride;
647  __lsx_vst(out3, dst, 0);
648  __lsx_vstelm_d(out4, dst, 16, 0);
649  dst += dst_stride;
650  }
651 }
652 
653 static av_always_inline
654 void common_vt_4t_32w_lsx(const uint8_t *src, int32_t src_stride,
655  uint8_t *dst, int32_t dst_stride,
656  const int8_t *filter, int32_t height)
657 {
658  uint32_t loop_cnt;
659  int32_t src_stride_2x = (src_stride << 1);
660  int32_t dst_stride_2x = (dst_stride << 1);
661  int32_t src_stride_3x = src_stride_2x + src_stride;
662  const uint8_t *_src;
663 
664  __m128i src0, src1, src2, src3, src4, src6, src7, src8, src9, src10;
665  __m128i src10_r, src32_r, src76_r, src98_r;
666  __m128i src21_r, src43_r, src87_r, src109_r;
667  __m128i out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l;
668  __m128i src10_l, src32_l, src76_l, src98_l;
669  __m128i src21_l, src43_l, src87_l, src109_l;
670  __m128i filt0, filt1;
671  __m128i out1, out2;
672 
673  src -= src_stride;
674  DUP2_ARG2(__lsx_vldrepl_h, filter, 0, filter, 2, filt0, filt1);
675  _src = src + 16;
676 
677  /* 16 width */
678  src0 = __lsx_vld(src, 0);
679  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2);
680 
681  DUP2_ARG2(__lsx_vilvl_b, src1, src0, src2, src1, src10_r, src21_r);
682  DUP2_ARG2(__lsx_vilvh_b, src1, src0, src2, src1, src10_l, src21_l);
683 
684  /* next 16 width */
685  src6 = __lsx_vld(_src, 0);
686  DUP2_ARG2(__lsx_vldx, _src, src_stride, _src, src_stride_2x, src7, src8);
687  src += src_stride_3x;
688  _src += src_stride_3x;
689 
690  DUP2_ARG2(__lsx_vilvl_b, src7, src6, src8, src7, src76_r, src87_r);
691  DUP2_ARG2(__lsx_vilvh_b, src7, src6, src8, src7, src76_l, src87_l);
692 
693  for (loop_cnt = (height >> 1); loop_cnt--;) {
694  /* 16 width */
695  DUP2_ARG2(__lsx_vld, src, 0, _src, 0, src3, src9);
696  DUP2_ARG2(__lsx_vldx, src, src_stride, _src, src_stride, src4, src10);
697  DUP2_ARG2(__lsx_vilvl_b, src3, src2, src4, src3, src32_r, src43_r);
698  DUP2_ARG2(__lsx_vilvh_b, src3, src2, src4, src3, src32_l, src43_l);
699 
700  /* 16 width */
701  DUP4_ARG2(__lsx_vdp2_h_bu_b, src10_r, filt0, src10_l, filt0, src21_r,
702  filt0, src21_l, filt0, out0_r, out0_l, out1_r, out1_l);
703  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out0_r, src32_r, filt1, out0_l, src32_l,
704  filt1, out1_r, src43_r, filt1, out1_l, src43_l, filt1,
705  out0_r, out0_l, out1_r, out1_l);
706 
707  DUP2_ARG3(__lsx_vssrarni_bu_h, out0_l, out0_r, 6, out1_l, out1_r, 6,
708  out1, out2);
709  __lsx_vst(out1, dst, 0);
710  __lsx_vstx(out2, dst, dst_stride);
711 
712  src10_r = src32_r;
713  src21_r = src43_r;
714  src10_l = src32_l;
715  src21_l = src43_l;
716  src2 = src4;
717 
718  /* next 16 width */
719  src += src_stride_2x;
720  _src += src_stride_2x;
721  DUP2_ARG2(__lsx_vilvl_b, src9, src8, src10, src9, src98_r, src109_r);
722  DUP2_ARG2(__lsx_vilvh_b, src9, src8, src10, src9, src98_l, src109_l);
723 
724  /* next 16 width */
725  DUP4_ARG2(__lsx_vdp2_h_bu_b, src76_r, filt0, src76_l, filt0, src87_r,
726  filt0, src87_l, filt0, out2_r, out2_l, out3_r, out3_l);
727  DUP4_ARG3(__lsx_vdp2add_h_bu_b, out2_r, src98_r, filt1, out2_l, src98_l,
728  filt1, out3_r, src109_r, filt1, out3_l, src109_l, filt1,
729  out2_r, out2_l, out3_r, out3_l);
730 
731  /* next 16 width */
732  DUP2_ARG3(__lsx_vssrarni_bu_h, out2_l, out2_r, 6, out3_l, out3_r, 6,
733  out1, out2);
734  __lsx_vst(out1, dst, 16);
735  __lsx_vst(out2, dst + dst_stride, 16);
736 
737  dst += dst_stride_2x;
738 
739  src76_r = src98_r;
740  src87_r = src109_r;
741  src76_l = src98_l;
742  src87_l = src109_l;
743  src8 = src10;
744  }
745 }
746 
747 static av_always_inline
748 void hevc_hv_4t_8x2_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
749  int32_t dst_stride, const int8_t *filter_x,
750  const int8_t *filter_y)
751 {
752  const int32_t src_stride_2x = (src_stride << 1);
753  const int32_t src_stride_4x = (src_stride << 2);
754  const int32_t src_stride_3x = src_stride_2x + src_stride;
755  __m128i out;
756  __m128i src0, src1, src2, src3, src4;
757  __m128i filt0, filt1;
758  __m128i filt_h0, filt_h1, filter_vec;
759  __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
760  __m128i mask1;
761  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
762  __m128i dst0, dst1, dst2, dst3, dst4;
763  __m128i dst0_r, dst0_l, dst1_r, dst1_l;
764  __m128i dst10_r, dst32_r, dst21_r, dst43_r;
765  __m128i dst10_l, dst32_l, dst21_l, dst43_l;
766  __m128i out0_r, out1_r;
767 
768  src -= (src_stride + 1);
769  DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1);
770 
771  filter_vec = __lsx_vld(filter_y, 0);
772  filter_vec = __lsx_vsllwil_h_b(filter_vec, 0);
773  DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1);
774 
775  mask1 = __lsx_vaddi_bu(mask0, 2);
776  src0 = __lsx_vld(src, 0);
777  DUP4_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src,
778  src_stride_3x, src, src_stride_4x, src1, src2, src3, src4);
779 
780  DUP4_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, src1, src1,
781  mask0, src1, src1, mask1, vec0, vec1, vec2, vec3);
782  DUP4_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, src3, src3,
783  mask0, src3, src3, mask1, vec4, vec5, vec6, vec7);
784  DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, vec8, vec9);
785 
786  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, vec6,
787  filt0, dst0, dst1, dst2, dst3);
788  dst4 = __lsx_vdp2_h_bu_b(vec8, filt0);
789  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1, dst2,
790  vec5, filt1, dst3, vec7, filt1, dst0, dst1, dst2, dst3);
791  dst4 = __lsx_vdp2add_h_bu_b(dst4, vec9, filt1);
792  DUP4_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3,
793  dst10_r, dst21_r, dst32_r, dst43_r);
794  DUP4_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3,
795  dst10_l, dst21_l, dst32_l, dst43_l);
796  DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r,
797  filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l);
798  DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l,
799  filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1,
800  dst0_r, dst0_l, dst1_r, dst1_l);
801  DUP2_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6,
802  out0_r, out1_r);
803  out = __lsx_vssrarni_bu_h(out1_r, out0_r, 6);
804  __lsx_vstelm_d(out, dst, 0, 0);
805  __lsx_vstelm_d(out, dst + dst_stride, 0, 1);
806 }
807 
808 static av_always_inline
809 void hevc_hv_4t_8multx4_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
810  int32_t dst_stride, const int8_t *filter_x,
811  const int8_t *filter_y, int32_t width8mult)
812 {
813  uint32_t cnt;
814  const int32_t src_stride_2x = (src_stride << 1);
815  const int32_t dst_stride_2x = (dst_stride << 1);
816  const int32_t src_stride_4x = (src_stride << 2);
817  const int32_t src_stride_3x = src_stride_2x + src_stride;
818  const int32_t dst_stride_3x = dst_stride_2x + dst_stride;
819 
820  __m128i out0, out1;
821  __m128i src0, src1, src2, src3, src4, src5, src6, mask0, mask1;
822  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
823  __m128i filt0, filt1, filt_h0, filt_h1, filter_vec;
824  __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, tmp0, tmp1, tmp2, tmp3;
825  __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
826  __m128i dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
827  __m128i dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
828 
829  src -= (src_stride + 1);
830  DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1);
831 
832  filter_vec = __lsx_vld(filter_y, 0);
833  filter_vec = __lsx_vsllwil_h_b(filter_vec, 0);
834  DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1);
835 
836  mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
837  mask1 = __lsx_vaddi_bu(mask0, 2);
838 
839  for (cnt = width8mult; cnt--;) {
840  src0 = __lsx_vld(src, 0);
841  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2);
842  src3 = __lsx_vldx(src, src_stride_3x);
843  src += src_stride_4x;
844  src4 = __lsx_vld(src, 0);
845  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src5, src6);
846  src += (8 - src_stride_4x);
847  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1,
848  vec0, vec1);
849  DUP2_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1,
850  vec2, vec3);
851  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1,
852  vec4, vec5);
853 
854  DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dst0, dst1);
855  dst2 = __lsx_vdp2_h_bu_b(vec4, filt0);
856  DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1,
857  dst0, dst1);
858  dst2 = __lsx_vdp2add_h_bu_b(dst2, vec5, filt1);
859 
860  DUP2_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst10_r, dst21_r);
861  DUP2_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst10_l, dst21_l);
862 
863  DUP2_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1,
864  vec0, vec1);
865  DUP2_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1,
866  vec2, vec3);
867  DUP2_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1,
868  vec4, vec5);
869  DUP2_ARG3(__lsx_vshuf_b, src6, src6, mask0, src6, src6, mask1,
870  vec6, vec7);
871 
872  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0,
873  vec6, filt0, dst3, dst4, dst5, dst6);
874  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst3, vec1, filt1, dst4, vec3, filt1,
875  dst5, vec5, filt1, dst6, vec7, filt1, dst3, dst4, dst5, dst6);
876 
877  DUP4_ARG2(__lsx_vilvl_h, dst3, dst2, dst4, dst3, dst5, dst4, dst6,
878  dst5, dst32_r, dst43_r, dst54_r, dst65_r);
879  DUP4_ARG2(__lsx_vilvh_h, dst3, dst2, dst4, dst3, dst5, dst4, dst6,
880  dst5, dst32_l, dst43_l, dst54_l, dst65_l);
881 
882  DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r,
883  filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l);
884  DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r,
885  filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l);
886  DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l,
887  filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1,
888  dst0_r, dst0_l, dst1_r, dst1_l);
889  DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, dst54_l,
890  filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, dst65_l, filt_h1,
891  dst2_r, dst2_l, dst3_r, dst3_l);
892 
893  DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6,
894  dst2_l, dst2_r, 6, dst3_l, dst3_r, 6, tmp0, tmp1, tmp2, tmp3);
895  DUP2_ARG3(__lsx_vssrarni_bu_h, tmp1, tmp0, 6, tmp3, tmp2, 6, out0, out1);
896  __lsx_vstelm_d(out0, dst, 0, 0);
897  __lsx_vstelm_d(out0, dst + dst_stride, 0, 1);
898  __lsx_vstelm_d(out1, dst + dst_stride_2x, 0, 0);
899  __lsx_vstelm_d(out1, dst + dst_stride_3x, 0, 1);
900  dst += 8;
901  }
902 }
903 
904 static av_always_inline
905 void hevc_hv_4t_8x6_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
906  int32_t dst_stride, const int8_t *filter_x,
907  const int8_t *filter_y)
908 {
909  const int32_t src_stride_2x = (src_stride << 1);
910  const int32_t dst_stride_2x = (dst_stride << 1);
911  const int32_t src_stride_4x = (src_stride << 2);
912  const int32_t dst_stride_4x = (dst_stride << 2);
913  const int32_t src_stride_3x = src_stride_2x + src_stride;
914  const int32_t dst_stride_3x = dst_stride_2x + dst_stride;
915  __m128i out0, out1, out2;
916  __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8;
917  __m128i filt0, filt1;
918  __m128i filt_h0, filt_h1, filter_vec;
919  __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
920  __m128i mask1;
921  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
922  __m128i vec10, vec11, vec12, vec13, vec14, vec15, vec16, vec17;
923  __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8;
924  __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
925  __m128i dst4_r, dst4_l, dst5_r, dst5_l;
926  __m128i dst10_r, dst32_r, dst10_l, dst32_l;
927  __m128i dst21_r, dst43_r, dst21_l, dst43_l;
928  __m128i dst54_r, dst54_l, dst65_r, dst65_l;
929  __m128i dst76_r, dst76_l, dst87_r, dst87_l;
930  __m128i out0_r, out1_r, out2_r, out3_r, out4_r, out5_r;
931 
932  src -= (src_stride + 1);
933  DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1);
934 
935  filter_vec = __lsx_vld(filter_y, 0);
936  filter_vec = __lsx_vsllwil_h_b(filter_vec, 0);
937  DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1);
938 
939  mask1 = __lsx_vaddi_bu(mask0, 2);
940 
941  src0 = __lsx_vld(src, 0);
942  DUP4_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x,src,
943  src_stride_3x, src, src_stride_4x, src1, src2, src3, src4);
944  src += src_stride_4x;
945  DUP4_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x,src,
946  src_stride_3x, src, src_stride_4x, src5, src6, src7, src8);
947 
948  DUP4_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, src1, src1,
949  mask0, src1, src1, mask1, vec0, vec1, vec2, vec3);
950  DUP4_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, src3, src3,
951  mask0, src3, src3, mask1, vec4, vec5, vec6, vec7);
952  DUP4_ARG3(__lsx_vshuf_b, src4, src4, mask0, src4, src4, mask1, src5, src5,
953  mask0, src5, src5, mask1, vec8, vec9, vec10, vec11);
954  DUP4_ARG3(__lsx_vshuf_b, src6, src6, mask0, src6, src6, mask1, src7, src7,
955  mask0, src7, src7, mask1, vec12, vec13, vec14, vec15);
956  DUP2_ARG3(__lsx_vshuf_b, src8, src8, mask0, src8, src8, mask1, vec16, vec17);
957 
958  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0, vec6,
959  filt0, dst0, dst1, dst2, dst3);
960  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec8, filt0, vec10, filt0, vec12, filt0, vec14,
961  filt0, dst4, dst5, dst6, dst7);
962  dst8 = __lsx_vdp2_h_bu_b(vec16, filt0);
963  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1, dst2,
964  vec5, filt1, dst3, vec7, filt1, dst0, dst1, dst2, dst3);
965  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst4, vec9, filt1, dst5, vec11, filt1, dst6,
966  vec13, filt1, dst7, vec15, filt1, dst4, dst5, dst6, dst7);
967  dst8 = __lsx_vdp2add_h_bu_b(dst8, vec17, filt1);
968 
969  DUP4_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3,
970  dst10_r, dst21_r, dst32_r, dst43_r);
971  DUP4_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst3, dst2, dst4, dst3,
972  dst10_l, dst21_l, dst32_l, dst43_l);
973  DUP4_ARG2(__lsx_vilvl_h, dst5, dst4, dst6, dst5, dst7, dst6, dst8, dst7,
974  dst54_r, dst65_r, dst76_r, dst87_r);
975  DUP4_ARG2(__lsx_vilvh_h, dst5, dst4, dst6, dst5, dst7, dst6, dst8, dst7,
976  dst54_l, dst65_l, dst76_l, dst87_l);
977 
978  DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r,
979  filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l);
980  DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r,
981  filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l);
982  DUP4_ARG2(__lsx_vdp2_w_h, dst54_r, filt_h0, dst54_l, filt_h0, dst65_r,
983  filt_h0, dst65_l, filt_h0, dst4_r, dst4_l, dst5_r, dst5_l);
984  DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l,
985  filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1,
986  dst0_r, dst0_l, dst1_r, dst1_l);
987  DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, dst54_l,
988  filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, dst65_l, filt_h1,
989  dst2_r, dst2_l, dst3_r, dst3_l);
990  DUP4_ARG3(__lsx_vdp2add_w_h, dst4_r, dst76_r, filt_h1, dst4_l, dst76_l,
991  filt_h1, dst5_r, dst87_r, filt_h1, dst5_l, dst87_l, filt_h1,
992  dst4_r, dst4_l, dst5_r, dst5_l);
993 
994  DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, dst2_l,
995  dst2_r, 6, dst3_l, dst3_r, 6, out0_r, out1_r, out2_r, out3_r);
996  DUP2_ARG3(__lsx_vsrani_h_w, dst4_l, dst4_r, 6, dst5_l, dst5_r, 6,
997  out4_r, out5_r);
998  DUP2_ARG3(__lsx_vssrarni_bu_h, out1_r, out0_r, 6, out3_r, out2_r, 6,
999  out0, out1);
1000  out2 = __lsx_vssrarni_bu_h(out5_r, out4_r, 6);
1001 
1002  __lsx_vstelm_d(out0, dst, 0, 0);
1003  __lsx_vstelm_d(out0, dst + dst_stride, 0, 1);
1004  __lsx_vstelm_d(out1, dst + dst_stride_2x, 0, 0);
1005  __lsx_vstelm_d(out1, dst + dst_stride_3x, 0, 1);
1006  dst += dst_stride_4x;
1007  __lsx_vstelm_d(out2, dst, 0, 0);
1008  __lsx_vstelm_d(out2, dst + dst_stride, 0, 1);
1009 }
1010 
1011 static av_always_inline
1012 void hevc_hv_4t_8multx4mult_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
1013  int32_t dst_stride, const int8_t *filter_x,
1014  const int8_t *filter_y, int32_t height,
1015  int32_t width8mult)
1016 {
1017  uint32_t loop_cnt, cnt;
1018  const uint8_t *src_tmp;
1019  uint8_t *dst_tmp;
1020  const int32_t src_stride_2x = (src_stride << 1);
1021  const int32_t dst_stride_2x = (dst_stride << 1);
1022  const int32_t src_stride_4x = (src_stride << 2);
1023  const int32_t dst_stride_4x = (dst_stride << 2);
1024  const int32_t src_stride_3x = src_stride_2x + src_stride;
1025  const int32_t dst_stride_3x = dst_stride_2x + dst_stride;
1026 
1027  __m128i out0, out1;
1028  __m128i src0, src1, src2, src3, src4, src5, src6;
1029  __m128i filt0, filt1;
1030  __m128i filt_h0, filt_h1, filter_vec;
1031  __m128i mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
1032  __m128i mask1;
1033  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1034  __m128i dst0, dst1, dst2, dst3, dst4, dst5;
1035  __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
1036  __m128i dst10_r, dst32_r, dst21_r, dst43_r;
1037  __m128i dst10_l, dst32_l, dst21_l, dst43_l;
1038  __m128i dst54_r, dst54_l, dst65_r, dst65_l, dst6;
1039  __m128i out0_r, out1_r, out2_r, out3_r;
1040 
1041  src -= (src_stride + 1);
1042  DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1);
1043 
1044  filter_vec = __lsx_vld(filter_y, 0);
1045  filter_vec = __lsx_vsllwil_h_b(filter_vec, 0);
1046  DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1);
1047  mask1 = __lsx_vaddi_bu(mask0, 2);
1048 
1049  for (cnt = width8mult; cnt--;) {
1050  src_tmp = src;
1051  dst_tmp = dst;
1052 
1053  src0 = __lsx_vld(src_tmp, 0);
1054  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
1055  src1, src2);
1056  src_tmp += src_stride_3x;
1057 
1058  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1,
1059  vec0, vec1);
1060  DUP2_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1,
1061  vec2, vec3);
1062  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1,
1063  vec4, vec5);
1064 
1065  DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dst0, dst1);
1066  dst2 = __lsx_vdp2_h_bu_b(vec4, filt0);
1067  DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst0, vec1, filt1, dst1, vec3, filt1,
1068  dst0, dst1);
1069  dst2 = __lsx_vdp2add_h_bu_b(dst2, vec5, filt1);
1070 
1071  DUP2_ARG2(__lsx_vilvl_h, dst1, dst0, dst2, dst1, dst10_r, dst21_r);
1072  DUP2_ARG2(__lsx_vilvh_h, dst1, dst0, dst2, dst1, dst10_l, dst21_l);
1073 
1074  for (loop_cnt = (height >> 2); loop_cnt--;) {
1075  src3 = __lsx_vld(src_tmp, 0);
1076  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
1077  src4, src5);
1078  src6 = __lsx_vldx(src_tmp, src_stride_3x);
1079  src_tmp += src_stride_4x;
1080 
1081  DUP4_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, src4,
1082  src4, mask0, src4, src4, mask1, vec0, vec1, vec2, vec3);
1083  DUP4_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, src6,
1084  src6, mask0, src6, src6, mask1, vec4, vec5, vec6, vec7);
1085 
1086  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0,
1087  vec6, filt0, dst3, dst4, dst5, dst6);
1088  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst3, vec1, filt1, dst4, vec3,
1089  filt1, dst5, vec5, filt1, dst6, vec7, filt1,
1090  dst3, dst4, dst5, dst6);
1091 
1092  DUP4_ARG2(__lsx_vilvl_h, dst3, dst2, dst4, dst3, dst5, dst4,
1093  dst6, dst5, dst32_r, dst43_r, dst54_r, dst65_r);
1094  DUP4_ARG2(__lsx_vilvh_h, dst3, dst2, dst4, dst3, dst5, dst4,
1095  dst6, dst5, dst32_l, dst43_l, dst54_l, dst65_l);
1096 
1097  DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r,
1098  filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l);
1099  DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r,
1100  filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l);
1101  DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l,
1102  dst32_l, filt_h1, dst1_r, dst43_r, filt_h1, dst1_l,
1103  dst43_l, filt_h1, dst0_r, dst0_l, dst1_r, dst1_l);
1104  DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l,
1105  dst54_l, filt_h1, dst3_r, dst65_r, filt_h1, dst3_l,
1106  dst65_l, filt_h1, dst2_r, dst2_l, dst3_r, dst3_l);
1107 
1108  DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6,
1109  dst2_l, dst2_r, 6, dst3_l, dst3_r, 6, out0_r, out1_r,
1110  out2_r, out3_r);
1111  DUP2_ARG3(__lsx_vssrarni_bu_h, out1_r, out0_r, 6, out3_r, out2_r,
1112  6, out0, out1);
1113  __lsx_vstelm_d(out0, dst_tmp, 0, 0);
1114  __lsx_vstelm_d(out0, dst_tmp + dst_stride, 0, 1);
1115  __lsx_vstelm_d(out1, dst_tmp + dst_stride_2x, 0, 0);
1116  __lsx_vstelm_d(out1, dst_tmp + dst_stride_3x, 0, 1);
1117  dst_tmp += dst_stride_4x;
1118 
1119  dst10_r = dst54_r;
1120  dst10_l = dst54_l;
1121  dst21_r = dst65_r;
1122  dst21_l = dst65_l;
1123  dst2 = dst6;
1124  }
1125  src += 8;
1126  dst += 8;
1127  }
1128 }
1129 
1130 static
1131 void hevc_hv_4t_8w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
1132  int32_t dst_stride, const int8_t *filter_x,
1133  const int8_t *filter_y, int32_t height)
1134 {
1135  if (2 == height) {
1136  hevc_hv_4t_8x2_lsx(src, src_stride, dst, dst_stride, filter_x, filter_y);
1137  } else if (4 == height) {
1138  hevc_hv_4t_8multx4_lsx(src, src_stride, dst, dst_stride,
1139  filter_x, filter_y, 1);
1140  } else if (6 == height) {
1141  hevc_hv_4t_8x6_lsx(src, src_stride, dst, dst_stride, filter_x, filter_y);
1142  } else if (0 == (height & 0x03)) {
1143  hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride,
1144  filter_x, filter_y, height, 1);
1145  }
1146 }
1147 
1148 static av_always_inline
1149 void hevc_hv_4t_12w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
1150  int32_t dst_stride, const int8_t *filter_x,
1151  const int8_t *filter_y, int32_t height)
1152 {
1153  uint32_t loop_cnt;
1154  const uint8_t *src_tmp;
1155  uint8_t *dst_tmp;
1156  const int32_t src_stride_2x = (src_stride << 1);
1157  const int32_t dst_stride_2x = (dst_stride << 1);
1158  const int32_t src_stride_4x = (src_stride << 2);
1159  const int32_t dst_stride_4x = (dst_stride << 2);
1160  const int32_t src_stride_3x = src_stride_2x + src_stride;
1161  const int32_t dst_stride_3x = dst_stride_2x + dst_stride;
1162  __m128i out0, out1;
1163  __m128i src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
1164  __m128i vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1165  __m128i mask0, mask1, mask2, mask3;
1166  __m128i filt0, filt1, filt_h0, filt_h1, filter_vec, tmp0, tmp1, tmp2, tmp3;
1167  __m128i dsth0, dsth1, dsth2, dsth3, dsth4, dsth5, dsth6;
1168  __m128i dst10, dst21, dst22, dst73, dst84, dst95, dst106;
1169  __m128i dst76_r, dst98_r, dst87_r, dst109_r;
1170  __m128i dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
1171  __m128i dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
1172  __m128i dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
1173  __m128i dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1174 
1175  src -= (src_stride + 1);
1176  DUP2_ARG2(__lsx_vldrepl_h, filter_x, 0, filter_x, 2, filt0, filt1);
1177 
1178  filter_vec = __lsx_vld(filter_y, 0);
1179  filter_vec = __lsx_vsllwil_h_b(filter_vec, 0);
1180  DUP2_ARG2(__lsx_vreplvei_w, filter_vec, 0, filter_vec, 1, filt_h0, filt_h1);
1181 
1182  mask0 = __lsx_vld(ff_hevc_mask_arr, 0);
1183  mask1 = __lsx_vaddi_bu(mask0, 2);
1184 
1185  src_tmp = src;
1186  dst_tmp = dst;
1187 
1188  src0 = __lsx_vld(src_tmp, 0);
1189  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
1190  src1, src2);
1191  src_tmp += src_stride_3x;
1192 
1193  DUP2_ARG3(__lsx_vshuf_b, src0, src0, mask0, src0, src0, mask1, vec0, vec1);
1194  DUP2_ARG3(__lsx_vshuf_b, src1, src1, mask0, src1, src1, mask1, vec2, vec3);
1195  DUP2_ARG3(__lsx_vshuf_b, src2, src2, mask0, src2, src2, mask1, vec4, vec5);
1196 
1197  DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dsth0, dsth1);
1198  dsth2 = __lsx_vdp2_h_bu_b(vec4, filt0);
1199  DUP2_ARG3(__lsx_vdp2add_h_bu_b, dsth0, vec1, filt1, dsth1, vec3, filt1,
1200  dsth0, dsth1);
1201  dsth2 = __lsx_vdp2add_h_bu_b(dsth2, vec5, filt1);
1202 
1203  DUP2_ARG2(__lsx_vilvl_h, dsth1, dsth0, dsth2, dsth1, dst10_r, dst21_r);
1204  DUP2_ARG2(__lsx_vilvh_h, dsth1, dsth0, dsth2, dsth1, dst10_l, dst21_l);
1205 
1206  for (loop_cnt = 4; loop_cnt--;) {
1207  src3 = __lsx_vld(src_tmp, 0);
1208  DUP2_ARG2(__lsx_vldx, src_tmp, src_stride, src_tmp, src_stride_2x,
1209  src4, src5);
1210  src6 = __lsx_vldx(src_tmp, src_stride_3x);
1211  src_tmp += src_stride_4x;
1212 
1213  DUP4_ARG3(__lsx_vshuf_b, src3, src3, mask0, src3, src3, mask1, src4,
1214  src4, mask0, src4, src4, mask1, vec0, vec1, vec2, vec3);
1215  DUP4_ARG3(__lsx_vshuf_b, src5, src5, mask0, src5, src5, mask1, src6,
1216  src6, mask0, src6, src6, mask1, vec4, vec5, vec6, vec7);
1217 
1218  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0,
1219  vec6, filt0, dsth3, dsth4, dsth5, dsth6);
1220  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dsth3, vec1, filt1, dsth4,
1221  vec3, filt1, dsth5, vec5, filt1, dsth6, vec7, filt1,
1222  dsth3, dsth4, dsth5, dsth6);
1223 
1224  DUP4_ARG2(__lsx_vilvl_h, dsth3, dsth2, dsth4, dsth3, dsth5, dsth4,
1225  dsth6, dsth5, dst32_r, dst43_r, dst54_r, dst65_r);
1226  DUP4_ARG2(__lsx_vilvh_h, dsth3, dsth2, dsth4, dsth3, dsth5, dsth4,
1227  dsth6, dsth5, dst32_l, dst43_l, dst54_l, dst65_l);
1228 
1229  DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst10_l, filt_h0, dst21_r,
1230  filt_h0, dst21_l, filt_h0, dst0_r, dst0_l, dst1_r, dst1_l);
1231  DUP4_ARG2(__lsx_vdp2_w_h, dst32_r, filt_h0, dst32_l, filt_h0, dst43_r,
1232  filt_h0, dst43_l, filt_h0, dst2_r, dst2_l, dst3_r, dst3_l);
1233  DUP4_ARG3(__lsx_vdp2add_w_h, dst0_r, dst32_r, filt_h1, dst0_l, dst32_l,
1234  filt_h1, dst1_r, dst43_r, filt_h1, dst1_l, dst43_l, filt_h1,
1235  dst0_r, dst0_l, dst1_r, dst1_l);
1236  DUP4_ARG3(__lsx_vdp2add_w_h, dst2_r, dst54_r, filt_h1, dst2_l, dst54_l,
1237  filt_h1, dst3_r, dst65_r, filt_h1, dst3_l, dst65_l, filt_h1,
1238  dst2_r, dst2_l, dst3_r, dst3_l);
1239 
1240  DUP4_ARG3(__lsx_vsrani_h_w, dst0_l, dst0_r, 6, dst1_l, dst1_r, 6, dst2_l,
1241  dst2_r, 6, dst3_l, dst3_r, 6, tmp0, tmp1, tmp2, tmp3);
1242  DUP2_ARG3(__lsx_vssrarni_bu_h, tmp1, tmp0, 6, tmp3, tmp2, 6, out0, out1);
1243 
1244  __lsx_vstelm_d(out0, dst_tmp, 0, 0);
1245  __lsx_vstelm_d(out0, dst_tmp + dst_stride, 0, 1);
1246  __lsx_vstelm_d(out1, dst_tmp + dst_stride_2x, 0, 0);
1247  __lsx_vstelm_d(out1, dst_tmp + dst_stride_3x, 0, 1);
1248  dst_tmp += dst_stride_4x;
1249 
1250  dst10_r = dst54_r;
1251  dst10_l = dst54_l;
1252  dst21_r = dst65_r;
1253  dst21_l = dst65_l;
1254  dsth2 = dsth6;
1255  }
1256 
1257  src += 8;
1258  dst += 8;
1259 
1260  mask2 = __lsx_vld(ff_hevc_mask_arr, 16);
1261  mask3 = __lsx_vaddi_bu(mask2, 2);
1262 
1263  src0 = __lsx_vld(src, 0);
1264  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src1, src2);
1265  src += src_stride_3x;
1266  DUP2_ARG3(__lsx_vshuf_b, src1, src0, mask2, src1, src0, mask3, vec0, vec1);
1267  DUP2_ARG3(__lsx_vshuf_b, src2, src1, mask2, src2, src1, mask3, vec2, vec3);
1268 
1269  DUP2_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, dst10, dst21);
1270  DUP2_ARG3(__lsx_vdp2add_h_bu_b, dst10, vec1, filt1, dst21, vec3, filt1,
1271  dst10, dst21);
1272 
1273  dst10_r = __lsx_vilvl_h(dst21, dst10);
1274  dst21_r = __lsx_vilvh_h(dst21, dst10);
1275  dst22 = __lsx_vreplvei_d(dst21, 1);
1276 
1277  for (loop_cnt = 2; loop_cnt--;) {
1278  src3 = __lsx_vld(src, 0);
1279  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src4, src5);
1280  src6 = __lsx_vldx(src, src_stride_3x);
1281  src += src_stride_4x;
1282  src7 = __lsx_vld(src, 0);
1283  DUP2_ARG2(__lsx_vldx, src, src_stride, src, src_stride_2x, src8, src9);
1284  src10 = __lsx_vldx(src, src_stride_3x);
1285  src += src_stride_4x;
1286  DUP4_ARG3(__lsx_vshuf_b, src7, src3, mask2, src7, src3, mask3, src8,
1287  src4, mask2, src8, src4, mask3, vec0, vec1, vec2, vec3);
1288  DUP4_ARG3(__lsx_vshuf_b, src9, src5, mask2, src9, src5, mask3, src10,
1289  src6, mask2, src10, src6, mask3, vec4, vec5, vec6, vec7);
1290 
1291  DUP4_ARG2(__lsx_vdp2_h_bu_b, vec0, filt0, vec2, filt0, vec4, filt0,
1292  vec6, filt0, dst73, dst84, dst95, dst106);
1293  DUP4_ARG3(__lsx_vdp2add_h_bu_b, dst73, vec1, filt1, dst84, vec3,
1294  filt1, dst95, vec5, filt1, dst106, vec7, filt1,
1295  dst73, dst84, dst95, dst106);
1296 
1297  dst32_r = __lsx_vilvl_h(dst73, dst22);
1298  DUP2_ARG2(__lsx_vilvl_h, dst84, dst73, dst95, dst84, dst43_r, dst54_r);
1299  DUP2_ARG2(__lsx_vilvh_h, dst84, dst73, dst95, dst84, dst87_r, dst98_r);
1300  dst65_r = __lsx_vilvl_h(dst106, dst95);
1301  dst109_r = __lsx_vilvh_h(dst106, dst95);
1302  dst22 = __lsx_vreplvei_d(dst73, 1);
1303  dst76_r = __lsx_vilvl_h(dst22, dst106);
1304 
1305  DUP4_ARG2(__lsx_vdp2_w_h, dst10_r, filt_h0, dst21_r, filt_h0, dst32_r,
1306  filt_h0, dst43_r, filt_h0, dst0, dst1, dst2, dst3);
1307  DUP4_ARG2(__lsx_vdp2_w_h, dst54_r, filt_h0, dst65_r, filt_h0, dst76_r,
1308  filt_h0, dst87_r, filt_h0, dst4, dst5, dst6, dst7);
1309  DUP4_ARG3(__lsx_vdp2add_w_h, dst0, dst32_r, filt_h1, dst1, dst43_r,
1310  filt_h1, dst2, dst54_r, filt_h1, dst3, dst65_r, filt_h1,
1311  dst0, dst1, dst2, dst3);
1312  DUP4_ARG3(__lsx_vdp2add_w_h, dst4, dst76_r, filt_h1, dst5, dst87_r,
1313  filt_h1, dst6, dst98_r, filt_h1, dst7, dst109_r, filt_h1,
1314  dst4, dst5, dst6, dst7);
1315 
1316  DUP4_ARG3(__lsx_vsrani_h_w, dst1, dst0, 6, dst3, dst2, 6, dst5, dst4,
1317  6, dst7, dst6, 6, tmp0, tmp1, tmp2, tmp3);
1318  DUP2_ARG3(__lsx_vssrarni_bu_h, tmp1, tmp0, 6, tmp3, tmp2, 6, out0, out1);
1319 
1320  __lsx_vstelm_w(out0, dst, 0, 0);
1321  __lsx_vstelm_w(out0, dst + dst_stride, 0, 1);
1322  __lsx_vstelm_w(out0, dst + dst_stride_2x, 0, 2);
1323  __lsx_vstelm_w(out0, dst + dst_stride_3x, 0, 3);
1324  dst += dst_stride_4x;
1325  __lsx_vstelm_w(out1, dst, 0, 0);
1326  __lsx_vstelm_w(out1, dst + dst_stride, 0, 1);
1327  __lsx_vstelm_w(out1, dst + dst_stride_2x, 0, 2);
1328  __lsx_vstelm_w(out1, dst + dst_stride_3x, 0, 3);
1329  dst += dst_stride_4x;
1330 
1331  dst10_r = dst98_r;
1332  dst21_r = dst109_r;
1333  dst22 = __lsx_vreplvei_d(dst106, 1);
1334  }
1335 }
1336 
1337 static void hevc_hv_4t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
1338  int32_t dst_stride, const int8_t *filter_x,
1339  const int8_t *filter_y, int32_t height)
1340 {
1341  if (4 == height) {
1342  hevc_hv_4t_8multx4_lsx(src, src_stride, dst, dst_stride, filter_x,
1343  filter_y, 2);
1344  } else {
1345  hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride,
1346  filter_x, filter_y, height, 2);
1347  }
1348 }
1349 
1350 static void hevc_hv_4t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
1351  int32_t dst_stride, const int8_t *filter_x,
1352  const int8_t *filter_y, int32_t height)
1353 {
1354  hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride,
1355  filter_x, filter_y, height, 3);
1356 }
1357 
1358 static void hevc_hv_4t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst,
1359  int32_t dst_stride, const int8_t *filter_x,
1360  const int8_t *filter_y, int32_t height)
1361 {
1362  hevc_hv_4t_8multx4mult_lsx(src, src_stride, dst, dst_stride,
1363  filter_x, filter_y, height, 4);
1364 }
1365 
1366 #define UNI_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR) \
1367 void ff_hevc_put_hevc_uni_##PEL##_##DIR##WIDTH##_8_lsx(uint8_t *dst, \
1368  ptrdiff_t dst_stride, \
1369  const uint8_t *src, \
1370  ptrdiff_t src_stride, \
1371  int height, \
1372  intptr_t mx, \
1373  intptr_t my, \
1374  int width) \
1375 { \
1376  const int8_t *filter = ff_hevc_##PEL##_filters[FILT_DIR]; \
1377  \
1378  common_##DIR1##_##TAP##t_##WIDTH##w_lsx(src, src_stride, dst, dst_stride, \
1379  filter, height); \
1380 }
1381 
1382 UNI_MC(qpel, h, 64, 8, hz, mx);
1383 
1384 UNI_MC(qpel, v, 24, 8, vt, my);
1385 UNI_MC(qpel, v, 32, 8, vt, my);
1386 UNI_MC(qpel, v, 48, 8, vt, my);
1387 UNI_MC(qpel, v, 64, 8, vt, my);
1388 
1389 UNI_MC(epel, v, 24, 4, vt, my);
1390 UNI_MC(epel, v, 32, 4, vt, my);
1391 
1392 #undef UNI_MC
1393 
1394 #define UNI_MC_HV(PEL, WIDTH, TAP) \
1395 void ff_hevc_put_hevc_uni_##PEL##_hv##WIDTH##_8_lsx(uint8_t *dst, \
1396  ptrdiff_t dst_stride, \
1397  const uint8_t *src, \
1398  ptrdiff_t src_stride, \
1399  int height, \
1400  intptr_t mx, \
1401  intptr_t my, \
1402  int width) \
1403 { \
1404  const int8_t *filter_x = ff_hevc_##PEL##_filters[mx]; \
1405  const int8_t *filter_y = ff_hevc_##PEL##_filters[my]; \
1406  \
1407  hevc_hv_##TAP##t_##WIDTH##w_lsx(src, src_stride, dst, dst_stride, \
1408  filter_x, filter_y, height); \
1409 }
1410 
1411 UNI_MC_HV(qpel, 8, 8);
1412 UNI_MC_HV(qpel, 16, 8);
1413 UNI_MC_HV(qpel, 24, 8);
1414 UNI_MC_HV(qpel, 32, 8);
1415 UNI_MC_HV(qpel, 48, 8);
1416 UNI_MC_HV(qpel, 64, 8);
1417 
1418 UNI_MC_HV(epel, 8, 4);
1419 UNI_MC_HV(epel, 12, 4);
1420 UNI_MC_HV(epel, 16, 4);
1421 UNI_MC_HV(epel, 24, 4);
1422 UNI_MC_HV(epel, 32, 4);
1423 
1424 #undef UNI_MC_HV
hevc_hv_8t_48w_lsx
static void hevc_hv_8t_48w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:531
hevc_hv_8t_16w_lsx
static void hevc_hv_8t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:507
out
FILE * out
Definition: movenc.c:55
hevc_hv_8t_24w_lsx
static void hevc_hv_8t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:515
hevc_hv_8t_32w_lsx
static void hevc_hv_8t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:523
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const pixel * src1
Definition: h264pred_template.c:421
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static av_always_inline void hevc_hv_4t_8x6_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y)
Definition: hevc_mc_uni_lsx.c:905
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void(* filter)(uint8_t *src, int stride, int qscale)
Definition: h263dsp.c:29
DUP2_ARG2
#define DUP2_ARG2(_INS, _IN0, _IN1, _IN2, _IN3, _OUT0, _OUT1)
Definition: loongson_intrinsics.h:58
_src
uint8_t ptrdiff_t const uint8_t * _src
Definition: dsp.h:52
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uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t mx
Definition: dsp.h:53
UNI_MC
#define UNI_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR)
Definition: hevc_mc_uni_lsx.c:1366
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static int aligned(int val)
Definition: dashdec.c:171
DUP4_ARG2
#define DUP4_ARG2(_INS, _IN0, _IN1, _IN2, _IN3, _IN4, _IN5, _IN6, _IN7, _OUT0, _OUT1, _OUT2, _OUT3)
Definition: loongson_intrinsics.h:76
common_vt_8t_16w_lsx
static av_always_inline void common_vt_8t_16w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t width)
Definition: hevc_mc_uni_lsx.c:200
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Definition: dsp.h:53
hevc_hv_4t_8multx4mult_lsx
static av_always_inline void hevc_hv_4t_8multx4mult_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t width8mult)
Definition: hevc_mc_uni_lsx.c:1012
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static av_always_inline void hevc_hv_4t_8x2_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y)
Definition: hevc_mc_uni_lsx.c:748
hevc_hv_8t_8x2_lsx
static av_always_inline void hevc_hv_8t_8x2_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t width)
Definition: hevc_mc_uni_lsx.c:338
DUP4_ARG1
#define DUP4_ARG1(_INS, _IN0, _IN1, _IN2, _IN3, _OUT0, _OUT1, _OUT2, _OUT3)
Definition: loongson_intrinsics.h:70
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static void hevc_hv_8t_64w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:539
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#define height
Definition: dsp.h:85
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uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t intptr_t int int16_t * dst
Definition: dsp.h:83
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static void common_vt_8t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height)
Definition: hevc_mc_uni_lsx.c:316
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#define UNI_MC_HV(PEL, WIDTH, TAP)
Definition: hevc_mc_uni_lsx.c:1394
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static av_always_inline void common_vt_4t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height)
Definition: hevc_mc_uni_lsx.c:548
DUP2_ARG3
#define DUP2_ARG3(_INS, _IN0, _IN1, _IN2, _IN3, _IN4, _IN5, _OUT0, _OUT1)
Definition: loongson_intrinsics.h:64
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static void hevc_hv_4t_24w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:1350
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static const uint8_t ff_hevc_mask_arr[16 *3]
Definition: hevc_mc_uni_lsx.c:26
common_vt_8t_64w_lsx
static void common_vt_8t_64w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height)
Definition: hevc_mc_uni_lsx.c:330
common_vt_4t_32w_lsx
static av_always_inline void common_vt_4t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height)
Definition: hevc_mc_uni_lsx.c:654
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static void hevc_hv_4t_32w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:1358
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const pixel * src2
Definition: h264pred_template.c:422
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#define av_always_inline
Definition: attributes.h:49
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Definition: hevc_mc_uni_lsx.c:1131
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static av_always_inline void hevc_hv_4t_12w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height)
Definition: hevc_mc_uni_lsx.c:1149
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static av_always_inline void common_vt_8t_8w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height)
Definition: hevc_mc_uni_lsx.c:128
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static av_always_inline void common_hz_8t_64w_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height)
Definition: hevc_mc_uni_lsx.c:36
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Definition: h264pred_template.c:420
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static av_always_inline void hevc_hv_4t_8multx4_lsx(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t width8mult)
Definition: hevc_mc_uni_lsx.c:809
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Definition: audioconvert.c:56
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Definition: hevc_mc_uni_lsx.c:307
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h
Definition: vp9dsp_template.c:2070
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Definition: hevc_mc_uni_lsx.c:499
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#define width
Definition: dsp.h:85
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Definition: hevc_mc_uni_lsx.c:323
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Definition: hevc_mc_uni_lsx.c:1337
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Definition: vp8dsp.c:248
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#define DUP4_ARG3(_INS, _IN0, _IN1, _IN2, _IN3, _IN4, _IN5, _IN6, _IN7, _IN8, _IN9, _IN10, _IN11, _OUT0, _OUT1, _OUT2, _OUT3)
Definition: loongson_intrinsics.h:83
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