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48 lines
1.5 KiB
48 lines
1.5 KiB
/* |
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* Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at> |
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* Copyright (c) 2011 Stefano Sabatini |
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* Copyright (c) 2018 Danil Iashchenko |
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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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#ifndef AVFILTER_BOXBLUR_H |
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#define AVFILTER_BOXBLUR_H |
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#include "libavutil/eval.h" |
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#include "libavutil/pixdesc.h" |
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#include "libavutil/mem.h" |
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#include "avfilter.h" |
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typedef struct FilterParam { |
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int radius; |
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int power; |
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char *radius_expr; |
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} FilterParam; |
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#define Y 0 |
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#define U 1 |
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#define V 2 |
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#define A 3 |
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int ff_boxblur_eval_filter_params(AVFilterLink *inlink, |
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FilterParam *luma_param, |
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FilterParam *chroma_param, |
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FilterParam *alpha_param); |
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#endif // AVFILTER_BOXBLUR_H
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