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39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/*
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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_IDETDSP_H
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#define AVFILTER_IDETDSP_H
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#include <stdint.h>
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typedef int (*ff_idet_filter_func)(const uint8_t *a, const uint8_t *b, const uint8_t *c, int w);
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typedef struct IDETDSPContext {
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ff_idet_filter_func filter_line;
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} IDETDSPContext;
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void ff_idet_dsp_init(IDETDSPContext *idet, int depth);
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void ff_idet_dsp_init_x86(IDETDSPContext *idet, int depth);
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/* main fall-back for left-over */
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int ff_idet_filter_line_c(const uint8_t *a, const uint8_t *b, const uint8_t *c, int w);
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int ff_idet_filter_line_c_16bit(const uint8_t *a, const uint8_t *b, const uint8_t *c, int w);
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#endif /* AVFILTER_IDETDSP_H */
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