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55 lines
1.8 KiB
55 lines
1.8 KiB
/* |
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* Copyright (c) 2019 Paul B Mahol |
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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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* Redistribution and use in source and binary forms, with or without modification, |
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* are permitted provided that the following conditions are met: |
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*/ |
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#ifndef AVFILTER_MEDIAN_H |
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#define AVFILTER_MEDIAN_H |
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#include "avfilter.h" |
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typedef struct MedianContext { |
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const AVClass *class; |
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int planes; |
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int radius; |
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int radiusV; |
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int planewidth[4]; |
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int planeheight[4]; |
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int depth; |
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int nb_planes; |
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int nb_threads; |
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uint16_t **coarse, **fine; |
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int coarse_size, fine_size; |
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int bins; |
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int t; |
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void (*hadd)(uint16_t *dst, const uint16_t *src, int bins); |
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void (*hsub)(uint16_t *dst, const uint16_t *src, int bins); |
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void (*hmuladd)(uint16_t *dst, const uint16_t *src, int f, int bins); |
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void (*filter_plane)(AVFilterContext *ctx, const uint8_t *ssrc, int src_linesize, |
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uint8_t *ddst, int dst_linesize, int width, int height, |
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int slice_h_start, int slice_h_end, int jobnr); |
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} MedianContext; |
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#endif
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