lavfi: allow building without swscale.
[libav.git] / libavfilter / allfilters.c
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1/*
2 * filter registration
3fa77bde 3 * Copyright (c) 2008 Vitor Sessak
5c212e6f 4 *
2912e87a 5 * This file is part of Libav.
5c212e6f 6 *
2912e87a 7 * Libav is free software; you can redistribute it and/or
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8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
2912e87a 12 * Libav is distributed in the hope that it will be useful,
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
2912e87a 18 * License along with Libav; if not, write to the Free Software
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19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22#include "avfilter.h"
23
5c212e6f 24
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25#define REGISTER_FILTER(X,x,y) { \
26 extern AVFilter avfilter_##y##_##x ; \
49fb20cb 27 if(CONFIG_##X##_FILTER ) avfilter_register(&avfilter_##y##_##x ); }
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28
29void avfilter_register_all(void)
30{
31 static int initialized;
32
33 if (initialized)
34 return;
35 initialized = 1;
36
fb604ae8 37 REGISTER_FILTER (AFORMAT, aformat, af);
c7448c18 38 REGISTER_FILTER (AMIX, amix, af);
99046339 39 REGISTER_FILTER (ANULL, anull, af);
afeb3590 40 REGISTER_FILTER (ASPLIT, asplit, af);
9f26421b 41 REGISTER_FILTER (ASYNCTS, asyncts, af);
d6251368 42 REGISTER_FILTER (CHANNELSPLIT,channelsplit,af);
d371e7b9 43 REGISTER_FILTER (RESAMPLE, resample, af);
99046339 44
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45 REGISTER_FILTER (ANULLSRC, anullsrc, asrc);
46
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47 REGISTER_FILTER (ANULLSINK, anullsink, asink);
48
13fabd7a 49 REGISTER_FILTER (BLACKFRAME, blackframe, vf);
ce6b6ef6 50 REGISTER_FILTER (BOXBLUR, boxblur, vf);
b5670209 51 REGISTER_FILTER (COPY, copy, vf);
e88c9dac 52 REGISTER_FILTER (CROP, crop, vf);
68b79bfc 53 REGISTER_FILTER (CROPDETECT, cropdetect, vf);
b157be1f 54 REGISTER_FILTER (DELOGO, delogo, vf);
e40032e2 55 REGISTER_FILTER (DRAWBOX, drawbox, vf);
a5b64584 56 REGISTER_FILTER (DRAWTEXT, drawtext, vf);
aadfc9ee 57 REGISTER_FILTER (FADE, fade, vf);
2f84bb42 58 REGISTER_FILTER (FIELDORDER, fieldorder, vf);
7f1af825 59 REGISTER_FILTER (FIFO, fifo, vf);
e88c9dac 60 REGISTER_FILTER (FORMAT, format, vf);
54c5dd89 61 REGISTER_FILTER (FPS, fps, vf);
47941088 62 REGISTER_FILTER (FREI0R, frei0r, vf);
d5f187fd 63 REGISTER_FILTER (GRADFUN, gradfun, vf);
a1e171df 64 REGISTER_FILTER (HFLIP, hflip, vf);
a4dc7aa5 65 REGISTER_FILTER (HQDN3D, hqdn3d, vf);
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66 REGISTER_FILTER (LUT, lut, vf);
67 REGISTER_FILTER (LUTRGB, lutrgb, vf);
68 REGISTER_FILTER (LUTYUV, lutyuv, vf);
171868e2 69 REGISTER_FILTER (NEGATE, negate, vf);
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70 REGISTER_FILTER (NOFORMAT, noformat, vf);
71 REGISTER_FILTER (NULL, null, vf);
cf69ad35 72 REGISTER_FILTER (OCV, ocv, vf);
58935b25 73 REGISTER_FILTER (OVERLAY, overlay, vf);
3c940173 74 REGISTER_FILTER (PAD, pad, vf);
ce2e4ae3 75 REGISTER_FILTER (PIXDESCTEST, pixdesctest, vf);
2f296e39 76 REGISTER_FILTER (SCALE, scale, vf);
d763fb7d 77 REGISTER_FILTER (SELECT, select, vf);
2fb21bf4 78 REGISTER_FILTER (SETDAR, setdar, vf);
a532bb39 79 REGISTER_FILTER (SETPTS, setpts, vf);
2fb21bf4 80 REGISTER_FILTER (SETSAR, setsar, vf);
6f2325e3 81 REGISTER_FILTER (SETTB, settb, vf);
ee42716b 82 REGISTER_FILTER (SHOWINFO, showinfo, vf);
e88c9dac 83 REGISTER_FILTER (SLICIFY, slicify, vf);
615baa13 84 REGISTER_FILTER (SPLIT, split, vf);
43945b27 85 REGISTER_FILTER (TRANSPOSE, transpose, vf);
e0728d79 86 REGISTER_FILTER (UNSHARP, unsharp, vf);
e88c9dac 87 REGISTER_FILTER (VFLIP, vflip, vf);
acbac567 88 REGISTER_FILTER (YADIF, yadif, vf);
dd08b83c 89
23ccf3c7 90 REGISTER_FILTER (COLOR, color, vsrc);
f8608dca 91 REGISTER_FILTER (FREI0R, frei0r_src, vsrc);
9409c381 92 REGISTER_FILTER (MOVIE, movie, vsrc);
e88c9dac 93 REGISTER_FILTER (NULLSRC, nullsrc, vsrc);
ec2ac927 94 REGISTER_FILTER (RGBTESTSRC, rgbtestsrc, vsrc);
0244879f 95 REGISTER_FILTER (TESTSRC, testsrc, vsrc);
006aa1a4 96
e88c9dac 97 REGISTER_FILTER (NULLSINK, nullsink, vsink);
196c9e5c 98
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99 /* those filters are part of public or internal API => registered
100 * unconditionally */
196c9e5c 101 {
82d05e78 102 extern AVFilter avfilter_vsrc_buffer;
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103 avfilter_register(&avfilter_vsrc_buffer);
104 }
25b3babe 105 {
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106 extern AVFilter avfilter_asrc_abuffer;
107 avfilter_register(&avfilter_asrc_abuffer);
108 }
109 {
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110 extern AVFilter avfilter_vsink_buffer;
111 avfilter_register(&avfilter_vsink_buffer);
112 }
113 {
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114 extern AVFilter avfilter_asink_abuffer;
115 avfilter_register(&avfilter_asink_abuffer);
116 }
5c212e6f 117}