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36 lines
1.3 KiB
36 lines
1.3 KiB
/* |
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* Copyright (c) 2015 Ronald S. Bultje <rsbultje@gmail.com> |
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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 LIBAVFILTER_SSIM_H |
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#define LIBAVFILTER_SSIM_H |
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#include <stddef.h> |
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#include <stdint.h> |
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typedef struct SSIMDSPContext { |
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void (*ssim_4x4_line)(const uint8_t *buf, ptrdiff_t buf_stride, |
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const uint8_t *ref, ptrdiff_t ref_stride, |
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int (*sums)[4], int w); |
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float (*ssim_end_line)(const int (*sum0)[4], const int (*sum1)[4], int w); |
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} SSIMDSPContext; |
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void ff_ssim_init_x86(SSIMDSPContext *dsp); |
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#endif /* LIBAVFILTER_SSIM_H */
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