41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/*
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* Copyright (c) 2015 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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#include "avfilter.h"
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#include "framesync.h"
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typedef struct MaskedMergeContext {
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const AVClass *class;
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int width[4], height[4];
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int nb_planes;
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int planes;
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int half, depth;
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FFFrameSync fs;
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void (*maskedmerge)(const uint8_t *bsrc, const uint8_t *osrc,
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const uint8_t *msrc, uint8_t *dst,
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ptrdiff_t blinesize, ptrdiff_t olinesize,
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ptrdiff_t mlinesize, ptrdiff_t dlinesize,
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int w, int h,
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int half, int shift);
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} MaskedMergeContext;
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void ff_maskedmerge_init_x86(MaskedMergeContext *s);
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