1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
|
/*
* ARM NEON optimised DSP functions
* Copyright (c) 2008 Mans Rullgard <mans@mansr.com>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdint.h>
#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "dsputil_arm.h"
void ff_simple_idct_neon(int16_t *data);
void ff_simple_idct_put_neon(uint8_t *dest, int line_size, int16_t *data);
void ff_simple_idct_add_neon(uint8_t *dest, int line_size, int16_t *data);
void ff_clear_block_neon(int16_t *block);
void ff_clear_blocks_neon(int16_t *blocks);
void ff_put_pixels16_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels16_x2_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels16_y2_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels16_xy2_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_x2_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_y2_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_xy2_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_x2_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_y2_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_xy2_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels8_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels8_x2_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels8_y2_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels8_xy2_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_avg_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
void ff_add_pixels_clamped_neon(const int16_t *, uint8_t *, int);
void ff_put_pixels_clamped_neon(const int16_t *, uint8_t *, int);
void ff_put_signed_pixels_clamped_neon(const int16_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc10_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc20_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc30_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc01_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc11_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc21_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc31_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc02_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc12_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc22_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc32_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc03_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc13_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc23_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel16_mc33_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc00_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc10_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc20_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc30_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc01_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc11_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc21_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc31_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc02_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc12_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc22_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc32_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc03_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc13_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc23_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_qpel8_mc33_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc10_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc20_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc30_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc01_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc11_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc21_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc31_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc02_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc12_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc22_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc32_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc03_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc13_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc23_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel16_mc33_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc00_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc10_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc20_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc30_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc01_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc11_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc21_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc31_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc02_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc12_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc22_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc32_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc03_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc13_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc23_neon(uint8_t *, uint8_t *, int);
void ff_avg_h264_qpel8_mc33_neon(uint8_t *, uint8_t *, int);
void ff_put_h264_chroma_mc8_neon(uint8_t *, uint8_t *, int, int, int, int);
void ff_put_h264_chroma_mc4_neon(uint8_t *, uint8_t *, int, int, int, int);
void ff_put_h264_chroma_mc2_neon(uint8_t *, uint8_t *, int, int, int, int);
void ff_avg_h264_chroma_mc8_neon(uint8_t *, uint8_t *, int, int, int, int);
void ff_avg_h264_chroma_mc4_neon(uint8_t *, uint8_t *, int, int, int, int);
void ff_avg_h264_chroma_mc2_neon(uint8_t *, uint8_t *, int, int, int, int);
void ff_vector_clipf_neon(float *dst, const float *src, float min, float max,
int len);
void ff_vector_clip_int32_neon(int32_t *dst, const int32_t *src, int32_t min,
int32_t max, unsigned int len);
int32_t ff_scalarproduct_int16_neon(const int16_t *v1, const int16_t *v2, int len);
int32_t ff_scalarproduct_and_madd_int16_neon(int16_t *v1, const int16_t *v2,
const int16_t *v3, int len, int mul);
void ff_apply_window_int16_neon(int16_t *dst, const int16_t *src,
const int16_t *window, unsigned n);
void ff_dsputil_init_neon(DSPContext *c, AVCodecContext *avctx)
{
const int high_bit_depth = avctx->bits_per_raw_sample > 8;
if (!avctx->lowres && avctx->bits_per_raw_sample <= 8) {
if (avctx->idct_algo == FF_IDCT_AUTO ||
avctx->idct_algo == FF_IDCT_SIMPLENEON) {
c->idct_put = ff_simple_idct_put_neon;
c->idct_add = ff_simple_idct_add_neon;
c->idct = ff_simple_idct_neon;
c->idct_permutation_type = FF_PARTTRANS_IDCT_PERM;
}
}
if (!high_bit_depth) {
c->clear_block = ff_clear_block_neon;
c->clear_blocks = ff_clear_blocks_neon;
c->put_pixels_tab[0][0] = ff_put_pixels16_neon;
c->put_pixels_tab[0][1] = ff_put_pixels16_x2_neon;
c->put_pixels_tab[0][2] = ff_put_pixels16_y2_neon;
c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_neon;
c->put_pixels_tab[1][0] = ff_put_pixels8_neon;
c->put_pixels_tab[1][1] = ff_put_pixels8_x2_neon;
c->put_pixels_tab[1][2] = ff_put_pixels8_y2_neon;
c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_neon;
c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_neon;
c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_neon;
c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_neon;
c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_neon;
c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_neon;
c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_neon;
c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_neon;
c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_neon;
c->avg_pixels_tab[0][0] = ff_avg_pixels16_neon;
c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_neon;
c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_neon;
c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_neon;
c->avg_pixels_tab[1][0] = ff_avg_pixels8_neon;
c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_neon;
c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_neon;
c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_neon;
c->avg_no_rnd_pixels_tab[0] = ff_avg_pixels16_neon;
c->avg_no_rnd_pixels_tab[1] = ff_avg_pixels16_x2_no_rnd_neon;
c->avg_no_rnd_pixels_tab[2] = ff_avg_pixels16_y2_no_rnd_neon;
c->avg_no_rnd_pixels_tab[3] = ff_avg_pixels16_xy2_no_rnd_neon;
}
c->add_pixels_clamped = ff_add_pixels_clamped_neon;
c->put_pixels_clamped = ff_put_pixels_clamped_neon;
c->put_signed_pixels_clamped = ff_put_signed_pixels_clamped_neon;
if (CONFIG_H264_DECODER && !high_bit_depth) {
c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_neon;
c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_neon;
c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_neon;
c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_neon;
c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_neon;
c->avg_h264_chroma_pixels_tab[2] = ff_avg_h264_chroma_mc2_neon;
c->put_h264_qpel_pixels_tab[0][ 0] = ff_put_h264_qpel16_mc00_neon;
c->put_h264_qpel_pixels_tab[0][ 1] = ff_put_h264_qpel16_mc10_neon;
c->put_h264_qpel_pixels_tab[0][ 2] = ff_put_h264_qpel16_mc20_neon;
c->put_h264_qpel_pixels_tab[0][ 3] = ff_put_h264_qpel16_mc30_neon;
c->put_h264_qpel_pixels_tab[0][ 4] = ff_put_h264_qpel16_mc01_neon;
c->put_h264_qpel_pixels_tab[0][ 5] = ff_put_h264_qpel16_mc11_neon;
c->put_h264_qpel_pixels_tab[0][ 6] = ff_put_h264_qpel16_mc21_neon;
c->put_h264_qpel_pixels_tab[0][ 7] = ff_put_h264_qpel16_mc31_neon;
c->put_h264_qpel_pixels_tab[0][ 8] = ff_put_h264_qpel16_mc02_neon;
c->put_h264_qpel_pixels_tab[0][ 9] = ff_put_h264_qpel16_mc12_neon;
c->put_h264_qpel_pixels_tab[0][10] = ff_put_h264_qpel16_mc22_neon;
c->put_h264_qpel_pixels_tab[0][11] = ff_put_h264_qpel16_mc32_neon;
c->put_h264_qpel_pixels_tab[0][12] = ff_put_h264_qpel16_mc03_neon;
c->put_h264_qpel_pixels_tab[0][13] = ff_put_h264_qpel16_mc13_neon;
c->put_h264_qpel_pixels_tab[0][14] = ff_put_h264_qpel16_mc23_neon;
c->put_h264_qpel_pixels_tab[0][15] = ff_put_h264_qpel16_mc33_neon;
c->put_h264_qpel_pixels_tab[1][ 0] = ff_put_h264_qpel8_mc00_neon;
c->put_h264_qpel_pixels_tab[1][ 1] = ff_put_h264_qpel8_mc10_neon;
c->put_h264_qpel_pixels_tab[1][ 2] = ff_put_h264_qpel8_mc20_neon;
c->put_h264_qpel_pixels_tab[1][ 3] = ff_put_h264_qpel8_mc30_neon;
c->put_h264_qpel_pixels_tab[1][ 4] = ff_put_h264_qpel8_mc01_neon;
c->put_h264_qpel_pixels_tab[1][ 5] = ff_put_h264_qpel8_mc11_neon;
c->put_h264_qpel_pixels_tab[1][ 6] = ff_put_h264_qpel8_mc21_neon;
c->put_h264_qpel_pixels_tab[1][ 7] = ff_put_h264_qpel8_mc31_neon;
c->put_h264_qpel_pixels_tab[1][ 8] = ff_put_h264_qpel8_mc02_neon;
c->put_h264_qpel_pixels_tab[1][ 9] = ff_put_h264_qpel8_mc12_neon;
c->put_h264_qpel_pixels_tab[1][10] = ff_put_h264_qpel8_mc22_neon;
c->put_h264_qpel_pixels_tab[1][11] = ff_put_h264_qpel8_mc32_neon;
c->put_h264_qpel_pixels_tab[1][12] = ff_put_h264_qpel8_mc03_neon;
c->put_h264_qpel_pixels_tab[1][13] = ff_put_h264_qpel8_mc13_neon;
c->put_h264_qpel_pixels_tab[1][14] = ff_put_h264_qpel8_mc23_neon;
c->put_h264_qpel_pixels_tab[1][15] = ff_put_h264_qpel8_mc33_neon;
c->avg_h264_qpel_pixels_tab[0][ 0] = ff_avg_h264_qpel16_mc00_neon;
c->avg_h264_qpel_pixels_tab[0][ 1] = ff_avg_h264_qpel16_mc10_neon;
c->avg_h264_qpel_pixels_tab[0][ 2] = ff_avg_h264_qpel16_mc20_neon;
c->avg_h264_qpel_pixels_tab[0][ 3] = ff_avg_h264_qpel16_mc30_neon;
c->avg_h264_qpel_pixels_tab[0][ 4] = ff_avg_h264_qpel16_mc01_neon;
c->avg_h264_qpel_pixels_tab[0][ 5] = ff_avg_h264_qpel16_mc11_neon;
c->avg_h264_qpel_pixels_tab[0][ 6] = ff_avg_h264_qpel16_mc21_neon;
c->avg_h264_qpel_pixels_tab[0][ 7] = ff_avg_h264_qpel16_mc31_neon;
c->avg_h264_qpel_pixels_tab[0][ 8] = ff_avg_h264_qpel16_mc02_neon;
c->avg_h264_qpel_pixels_tab[0][ 9] = ff_avg_h264_qpel16_mc12_neon;
c->avg_h264_qpel_pixels_tab[0][10] = ff_avg_h264_qpel16_mc22_neon;
c->avg_h264_qpel_pixels_tab[0][11] = ff_avg_h264_qpel16_mc32_neon;
c->avg_h264_qpel_pixels_tab[0][12] = ff_avg_h264_qpel16_mc03_neon;
c->avg_h264_qpel_pixels_tab[0][13] = ff_avg_h264_qpel16_mc13_neon;
c->avg_h264_qpel_pixels_tab[0][14] = ff_avg_h264_qpel16_mc23_neon;
c->avg_h264_qpel_pixels_tab[0][15] = ff_avg_h264_qpel16_mc33_neon;
c->avg_h264_qpel_pixels_tab[1][ 0] = ff_avg_h264_qpel8_mc00_neon;
c->avg_h264_qpel_pixels_tab[1][ 1] = ff_avg_h264_qpel8_mc10_neon;
c->avg_h264_qpel_pixels_tab[1][ 2] = ff_avg_h264_qpel8_mc20_neon;
c->avg_h264_qpel_pixels_tab[1][ 3] = ff_avg_h264_qpel8_mc30_neon;
c->avg_h264_qpel_pixels_tab[1][ 4] = ff_avg_h264_qpel8_mc01_neon;
c->avg_h264_qpel_pixels_tab[1][ 5] = ff_avg_h264_qpel8_mc11_neon;
c->avg_h264_qpel_pixels_tab[1][ 6] = ff_avg_h264_qpel8_mc21_neon;
c->avg_h264_qpel_pixels_tab[1][ 7] = ff_avg_h264_qpel8_mc31_neon;
c->avg_h264_qpel_pixels_tab[1][ 8] = ff_avg_h264_qpel8_mc02_neon;
c->avg_h264_qpel_pixels_tab[1][ 9] = ff_avg_h264_qpel8_mc12_neon;
c->avg_h264_qpel_pixels_tab[1][10] = ff_avg_h264_qpel8_mc22_neon;
c->avg_h264_qpel_pixels_tab[1][11] = ff_avg_h264_qpel8_mc32_neon;
c->avg_h264_qpel_pixels_tab[1][12] = ff_avg_h264_qpel8_mc03_neon;
c->avg_h264_qpel_pixels_tab[1][13] = ff_avg_h264_qpel8_mc13_neon;
c->avg_h264_qpel_pixels_tab[1][14] = ff_avg_h264_qpel8_mc23_neon;
c->avg_h264_qpel_pixels_tab[1][15] = ff_avg_h264_qpel8_mc33_neon;
}
c->vector_clipf = ff_vector_clipf_neon;
c->vector_clip_int32 = ff_vector_clip_int32_neon;
c->scalarproduct_int16 = ff_scalarproduct_int16_neon;
c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_neon;
c->apply_window_int16 = ff_apply_window_int16_neon;
}
|
