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/*
*
* Copyright 2017 Samsung Electronics S.LSI Co. LTD
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* @file VendorVideoAPI.h
* @author TaeHwan Kim (t_h_kim@samsung.com)
* ByungGwan Kang (bk0917.kang@samsung.com)
* @version 1.0
* @history
* 2017.06.02 : Create
*/
#ifndef VENDOR_VIDEO_API_H_
#define VENDOR_VIDEO_API_H_
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
#define MAX_HDR10PLUS_SIZE 1024
typedef enum _ExynosVideoInfoType {
VIDEO_INFO_TYPE_INVALID = 0,
VIDEO_INFO_TYPE_HDR_STATIC = 0x1 << 0,
VIDEO_INFO_TYPE_COLOR_ASPECTS = 0x1 << 1,
VIDEO_INFO_TYPE_INTERLACED = 0x1 << 2,
VIDEO_INFO_TYPE_YSUM_DATA = 0x1 << 3,
VIDEO_INFO_TYPE_HDR_DYNAMIC = 0x1 << 4,
VIDEO_INFO_TYPE_CHECK_PIXEL_FORMAT = 0x1 << 5,
VIDEO_INFO_TYPE_ROI_INFO = 0x1 << 7,
VIDEO_INFO_TYPE_CROP_INFO = 0x1 << 8,
} ExynosVideoInfoType;
typedef struct _ExynosVideoYSUMData {
unsigned int high;
unsigned int low;
} ExynosVideoYSUMData;
typedef struct _ExynosColorAspects {
int mRange;
int mPrimaries;
int mTransfer;
int mMatrixCoeffs;
} ExynosColorAspects;
typedef struct _ExynosPrimaries {
unsigned int x;
unsigned int y;
} ExynosPrimaries;
typedef struct _ExynosType1 {
ExynosPrimaries mR;
ExynosPrimaries mG;
ExynosPrimaries mB;
ExynosPrimaries mW;
unsigned int mMaxDisplayLuminance;
unsigned int mMinDisplayLuminance;
unsigned int mMaxContentLightLevel;
unsigned int mMaxFrameAverageLightLevel;
} ExynosType1;
typedef struct _ExynosHdrStaticInfo {
int mID;
union {
ExynosType1 sType1;
};
} ExynosHdrStaticInfo;
typedef struct _ExynosHdrDynamicInfo {
unsigned int valid;
struct {
unsigned char country_code;
unsigned short provider_code;
unsigned short provider_oriented_code;
unsigned char application_identifier;
unsigned short application_version;
unsigned int display_maximum_luminance;
unsigned int maxscl[3];
unsigned char num_maxrgb_percentiles;
unsigned char maxrgb_percentages[15];
unsigned int maxrgb_percentiles[15];
struct {
unsigned short tone_mapping_flag;
unsigned short knee_point_x;
unsigned short knee_point_y;
unsigned short num_bezier_curve_anchors;
unsigned short bezier_curve_anchors[15];
} tone_mapping;
} data;
unsigned int reserved[42];
} ExynosHdrDynamicInfo;
typedef struct _ExynosVideoCrop {
int left;
int top;
int width;
int height;
} ExynosVideoCrop;
#define MAX_ROIINFO_SIZE 32400
typedef struct _ExynosVideoROIData {
int nUpperQpOffset;
int nLowerQpOffset;
int bUseRoiInfo;
int nRoiMBInfoSize;
char pRoiMBInfo[MAX_ROIINFO_SIZE];
} ExynosVideoROIData;
typedef struct _ExynosVideoDecData {
int nInterlacedType;
} ExynosVideoDecData;
typedef struct _ExynosVideoEncData {
ExynosVideoYSUMData sYsumData;
unsigned long long pRoiData; /* for fixing byte alignment on 64x32 problem */
} ExynosVideoEncData;
typedef struct _ExynosVideoMeta {
ExynosVideoInfoType eType;
ExynosHdrStaticInfo sHdrStaticInfo;
ExynosColorAspects sColorAspects;
union {
ExynosVideoDecData dec;
ExynosVideoEncData enc;
} data;
ExynosHdrDynamicInfo sHdrDynamicInfo;
int nPixelFormat;
ExynosVideoCrop crop;
} ExynosVideoMeta;
int Exynos_parsing_user_data_registered_itu_t_t35(ExynosHdrDynamicInfo *dest, void *src, int size);
int Exynos_dynamic_meta_to_itu_t_t35(ExynosHdrDynamicInfo *src, char *dst);
#ifdef __cplusplus
}
#endif
#endif /* VENDOR_VIDEO_API_H_ */
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