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2ba45a60 DM |
1 | /* |
2 | * DSP utils | |
3 | * | |
4 | * This file is part of FFmpeg. | |
5 | * | |
6 | * FFmpeg is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU Lesser General Public | |
8 | * License as published by the Free Software Foundation; either | |
9 | * version 2.1 of the License, or (at your option) any later version. | |
10 | * | |
11 | * FFmpeg is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * Lesser General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU Lesser General Public | |
17 | * License along with FFmpeg; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
20 | ||
21 | #include "me_cmp.h" | |
22 | #include "dsputil.h" | |
23 | ||
24 | #if FF_API_DSPUTIL | |
25 | ||
26 | void avpriv_dsputil_init(DSPContext* p, AVCodecContext *avctx) | |
27 | { | |
28 | MECmpContext mecc; | |
29 | ||
30 | ff_me_cmp_init(&mecc, avctx); | |
31 | #define COPY(name) memcpy(&p->name, &mecc.name, sizeof(p->name)) | |
32 | COPY(sum_abs_dctelem); | |
33 | COPY(sad); | |
34 | COPY(sse); | |
35 | COPY(hadamard8_diff); | |
36 | COPY(dct_sad); | |
37 | COPY(quant_psnr); | |
38 | COPY(bit); | |
39 | COPY(rd); | |
40 | COPY(vsad); | |
41 | COPY(vsse); | |
42 | COPY(nsse); | |
43 | COPY(w53); | |
44 | COPY(w97); | |
45 | COPY(dct_max); | |
46 | COPY(dct264_sad); | |
47 | COPY(me_pre_cmp); | |
48 | COPY(me_cmp); | |
49 | COPY(me_sub_cmp); | |
50 | COPY(mb_cmp); | |
51 | COPY(ildct_cmp); | |
52 | COPY(frame_skip_cmp); | |
53 | COPY(pix_abs); | |
54 | } | |
55 | ||
56 | #endif |