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52 lines
1.6 KiB
52 lines
1.6 KiB
/* |
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* Copyright (c) 2016 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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*/ |
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#ifndef AVFILTER_THRESHOLD_H |
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#define AVFILTER_THRESHOLD_H |
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#include "avfilter.h" |
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#include "framesync.h" |
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typedef struct ThresholdContext { |
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const AVClass *class; |
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int depth; |
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int planes; |
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int bpc; |
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int nb_planes; |
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int width[4], height[4]; |
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void (*threshold)(const uint8_t *in, const uint8_t *threshold, |
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const uint8_t *min, const uint8_t *max, |
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uint8_t *out, |
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ptrdiff_t ilinesize, ptrdiff_t tlinesize, |
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ptrdiff_t flinesize, ptrdiff_t slinesize, |
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ptrdiff_t olinesize, |
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int w, int h); |
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AVFrame *frames[4]; |
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FFFrameSync fs; |
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} ThresholdContext; |
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void ff_threshold_init(ThresholdContext *s); |
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void ff_threshold_init_x86(ThresholdContext *s); |
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#endif /* AVFILTER_THRESHOLD_H */
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