32 строки
1.3 KiB
C
32 строки
1.3 KiB
C
/*
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* Copyright (c) 2016, Alliance for Open Media. All rights reserved
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*
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* This source code is subject to the terms of the BSD 2 Clause License and
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* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
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* was not distributed with this source code in the LICENSE file, you can
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* obtain it at www.aomedia.org/license/software. If the Alliance for Open
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* Media Patent License 1.0 was not distributed with this source code in the
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* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
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*/
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#ifndef AV1_COMMON_CLPF_H_
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#define AV1_COMMON_CLPF_H_
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#include "av1/common/reconinter.h"
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#define MAX_FB_SIZE_LOG2 7
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#define MIN_FB_SIZE_LOG2 5
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#define MAX_FB_SIZE (1 << MAX_FB_SIZE_LOG2)
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#define MIN_FB_SIZE (1 << MIN_FB_SIZE_LOG2)
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int av1_clpf_sample(int X, int A, int B, int C, int D, int E, int F, int b);
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void av1_clpf_frame(const YV12_BUFFER_CONFIG *frame,
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const YV12_BUFFER_CONFIG *org, AV1_COMMON *cm,
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int enable_fb_flag, unsigned int strength,
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unsigned int fb_size_log2, int plane,
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int (*decision)(int, int, const YV12_BUFFER_CONFIG *,
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const YV12_BUFFER_CONFIG *,
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const AV1_COMMON *cm, int, int, int,
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unsigned int, unsigned int, int8_t *));
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#endif
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