NvSIPLISPStat.hpp

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2021-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: LicenseRef-NvidiaProprietary
 *
 * NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
 * property and proprietary rights in and to this material, related
 * documentation and any modifications thereto. Any use, reproduction,
 * disclosure or distribution of this material and related documentation
 * without an express license agreement from NVIDIA CORPORATION or
 * its affiliates is strictly prohibited.
 */
 
#ifndef NVSIPL_ISP_STAT_H
#define NVSIPL_ISP_STAT_H
 
#include <cstdint>
#include "NvSIPLCommon.hpp"
 
#define NVSIPL_ISP_HIST_BINS                   (256U)
 
#define NVSIPL_ISP_MAX_COLOR_COMPONENT         (4U)
 
#define NVSIPL_ISP_HIST_KNEE_POINTS            (8U)
 
#define NVSIPL_ISP_RADTF_POINTS                (6U)
 
#define NVSIPL_ISP_MAX_LAC_ROI                 (4U)
 
#define NVSIPL_ISP_MAX_INPUT_PLANES            (3U)
 
#define NVSIPL_ISP_MAX_COLORMATRIX_DIM         (3U)
 
#define NVSIPL_ISP_MAX_LAC_ROI_WINDOWS         (1024U)
 
#define NVSIPL_ISP_MAX_FB_BANDS                (256U)
 
namespace nvsipl
{
 
typedef struct {
    uint32_t highInWin;
    uint32_t lowInWin;
    uint32_t highMagInWin;
    uint32_t lowMagInWin;
    uint32_t highOutWin;
    uint32_t lowOutWin;
    uint32_t highMagOutWin;
    uint32_t lowMagOutWin;
} NvSiplISPBadPixelStatsData;
 
typedef struct {
    uint32_t data[NVSIPL_ISP_HIST_BINS][NVSIPL_ISP_MAX_COLOR_COMPONENT];
    uint32_t excludedCount[NVSIPL_ISP_MAX_COLOR_COMPONENT];
} NvSiplISPHistogramStatsData;
 
typedef struct {
    uint32_t numWindowsH;
    uint32_t numWindowsV;
    float_t average[NVSIPL_ISP_MAX_LAC_ROI_WINDOWS][NVSIPL_ISP_MAX_COLOR_COMPONENT];
    uint32_t maskedOffCount[NVSIPL_ISP_MAX_LAC_ROI_WINDOWS][NVSIPL_ISP_MAX_COLOR_COMPONENT];
    uint32_t clippedCount[NVSIPL_ISP_MAX_LAC_ROI_WINDOWS][NVSIPL_ISP_MAX_COLOR_COMPONENT];
} NvSiplISPLocalAvgClipStatsROIData;
 
typedef struct {
    NvSiplPointFloat center;
    uint32_t horizontalAxis;
    uint32_t verticalAxis;
    float_t angle;
} NvSiplISPEllipse;
 
typedef struct {
    NvSiplBool enable;
    NvSiplPoint startOffset;
    uint16_t bandCount;
    uint32_t bandWidth;
    uint32_t bandHeight;
    float_t min;
    float_t max;
    NvSiplBool ellipticalMaskEnable;
    NvSiplISPEllipse ellipticalMask;
} NvSiplISPFlickerBandStats;
 
typedef struct {
    uint32_t bandCount;
    float_t luminance[NVSIPL_ISP_MAX_FB_BANDS];
} NvSiplISPFlickerBandStatsData;
 
typedef struct {
    uint32_t width;
    uint32_t height;
    uint32_t numWindowsH;
    uint32_t numWindowsV;
    uint32_t horizontalInterval;
    uint32_t verticalInterval;
    NvSiplPoint startOffset;
} NvSiplISPStatisticsWindows;
 
 
typedef struct {
    float_t x;
    float_t y;
    double_t slope;
} NvSiplISPSplineControlPoint;
 
typedef struct {
    NvSiplISPEllipse radialTransform;
    NvSiplISPSplineControlPoint controlPoints[NVSIPL_ISP_RADTF_POINTS];
} NvSiplISPRadialTF;
 
typedef struct {
    NvSiplBool enable;
    float_t offset;
    uint8_t knees[NVSIPL_ISP_HIST_KNEE_POINTS];
    uint8_t ranges[NVSIPL_ISP_HIST_KNEE_POINTS];
    NvSiplRect rectangularMask;
    NvSiplBool ellipticalMaskEnable;
    NvSiplISPEllipse ellipticalMask;
    NvSiplBool ellipticalWeightEnable;
    NvSiplISPRadialTF radialTF;
} NvSiplISPHistogramStats;
 
typedef struct {
    NvSiplISPLocalAvgClipStatsROIData data[NVSIPL_ISP_MAX_LAC_ROI];
} NvSiplISPLocalAvgClipStatsData;
 
typedef struct {
    NvSiplBool enable;
    float_t min[NVSIPL_ISP_MAX_COLOR_COMPONENT];
    float_t max[NVSIPL_ISP_MAX_COLOR_COMPONENT];
    NvSiplBool roiEnable[NVSIPL_ISP_MAX_LAC_ROI];
    NvSiplISPStatisticsWindows windows[NVSIPL_ISP_MAX_LAC_ROI];
    NvSiplBool ellipticalMaskEnable[NVSIPL_ISP_MAX_LAC_ROI];
    NvSiplISPEllipse ellipticalMask;
} NvSiplISPLocalAvgClipStats;
 
 
typedef struct {
    NvSiplBool enable;
    NvSiplRect rectangularMask;
} NvSiplISPBadPixelStats;
 
 
typedef struct {
    NvSiplBool enable;
    float_t offset;
    uint8_t knees[NVSIPL_ISP_HIST_KNEE_POINTS];
    uint8_t ranges[NVSIPL_ISP_HIST_KNEE_POINTS];
    NvSiplRect rectangularMask;
    NvSiplBool ellipticalMaskEnable;
    NvSiplISPEllipse ellipticalMask;
    NvSiplBool disableLensShadingCorrection;
} NvSiplISPHistogramStatsOverride;
 
struct NvSIPLIspStatsOverrideSetting {
 
    NvSiplBool enableHistStatsOverride[2];
    NvSiplISPHistogramStatsOverride histStats[2];
    NvSiplBool enableLacStatsOverride[2];
    NvSiplISPLocalAvgClipStats lacStats[2];
    NvSiplBool enableBpStatsOverride[1];
    NvSiplISPBadPixelStats bpStats[1];
};
 
} // namespace nvsipl
 
#endif /* NVSIPL_ISP_STAT_H */