/*
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* Copyright 2021 Rockchip Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __FILM_GRAIN_NOISE_TABLE_H__
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#define __FILM_GRAIN_NOISE_TABLE_H__
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#include "rk_type.h"
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void GenerateLumaGrainBlock(RK_S32 luma_grain_block[][82], RK_S32 bitdepth,
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RK_U8 num_y_points, RK_S32 grain_scale_shift,
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RK_S32 ar_coeff_lag, RK_S32 ar_coeffs_y[],
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RK_S32 ar_coeff_shift, RK_S32 grain_min, RK_S32 grain_max,
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RK_U16 random_seed);
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void GenerateChromaGrainBlock(
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RK_S32 luma_grain_block[][82], RK_S32 cb_grain_block[][44],
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RK_S32 cr_grain_block[][44], RK_S32 bitdepth, RK_U8 num_y_points, RK_U8 num_cb_points,
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RK_U8 num_cr_points, RK_S32 grain_scale_shift, RK_S32 ar_coeff_lag,
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RK_S32 ar_coeffs_cb[], RK_S32 ar_coeffs_cr[], RK_S32 ar_coeff_shift, RK_S32 grain_min,
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RK_S32 grain_max, RK_U8 chroma_scaling_from_luma, RK_U16 random_seed);
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#endif //__FILM_GRAIN_NOISE_TABLE_H__
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