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38 lines
1.1 KiB
38 lines
1.1 KiB
/* |
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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 FFmpeg. |
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* |
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* FFmpeg 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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* FFmpeg 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 FFmpeg; 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 (NULL,null,vf); |
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}
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