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a5b64584f3
With the following additions: * support to anti-aliased glyph rendering * support to UTF-8 text and Unicode chars rendering * support for RGB packed formats * fix minor errors and typos in the filter description * extend/clarify examples in the filter description Signed-off-by: Anton Khirnov <anton@khirnov.net>
82 lines
3.1 KiB
C
82 lines
3.1 KiB
C
/*
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* filter registration
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* Copyright (c) 2008 Vitor Sessak
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*
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* This file is part of Libav.
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*
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* Libav is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* Libav is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with Libav; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "avfilter.h"
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#define REGISTER_FILTER(X,x,y) { \
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extern AVFilter avfilter_##y##_##x ; \
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if(CONFIG_##X##_FILTER ) avfilter_register(&avfilter_##y##_##x ); }
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void avfilter_register_all(void)
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{
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static int initialized;
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if (initialized)
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return;
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initialized = 1;
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REGISTER_FILTER (ANULL, anull, af);
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REGISTER_FILTER (ANULLSRC, anullsrc, asrc);
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REGISTER_FILTER (ANULLSINK, anullsink, asink);
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REGISTER_FILTER (BLACKFRAME, blackframe, vf);
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REGISTER_FILTER (COPY, copy, vf);
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REGISTER_FILTER (CROP, crop, vf);
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REGISTER_FILTER (CROPDETECT, cropdetect, vf);
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REGISTER_FILTER (DRAWBOX, drawbox, vf);
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REGISTER_FILTER (DRAWTEXT, drawtext, vf);
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REGISTER_FILTER (FADE, fade, vf);
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REGISTER_FILTER (FIELDORDER, fieldorder, vf);
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REGISTER_FILTER (FIFO, fifo, vf);
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REGISTER_FILTER (FORMAT, format, vf);
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REGISTER_FILTER (FREI0R, frei0r, vf);
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REGISTER_FILTER (GRADFUN, gradfun, vf);
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REGISTER_FILTER (HFLIP, hflip, vf);
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REGISTER_FILTER (HQDN3D, hqdn3d, vf);
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REGISTER_FILTER (NOFORMAT, noformat, vf);
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REGISTER_FILTER (NULL, null, vf);
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REGISTER_FILTER (OCV, ocv, vf);
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REGISTER_FILTER (OVERLAY, overlay, vf);
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REGISTER_FILTER (PAD, pad, vf);
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REGISTER_FILTER (PIXDESCTEST, pixdesctest, vf);
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REGISTER_FILTER (SCALE, scale, vf);
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REGISTER_FILTER (SETDAR, setdar, vf);
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REGISTER_FILTER (SETPTS, setpts, vf);
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REGISTER_FILTER (SETSAR, setsar, vf);
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REGISTER_FILTER (SETTB, settb, vf);
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REGISTER_FILTER (SLICIFY, slicify, vf);
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REGISTER_FILTER (TRANSPOSE, transpose, vf);
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REGISTER_FILTER (UNSHARP, unsharp, vf);
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REGISTER_FILTER (VFLIP, vflip, vf);
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REGISTER_FILTER (YADIF, yadif, vf);
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REGISTER_FILTER (BUFFER, buffer, vsrc);
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REGISTER_FILTER (COLOR, color, vsrc);
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REGISTER_FILTER (FREI0R, frei0r_src, vsrc);
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REGISTER_FILTER (MOVIE, movie, vsrc);
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REGISTER_FILTER (NULLSRC, nullsrc, vsrc);
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REGISTER_FILTER (NULLSINK, nullsink, vsink);
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}
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