/*
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* Copyright 2020 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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*/
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#ifndef INCLUDE_RT_MPI_RK_COMM_VI_H_
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#define INCLUDE_RT_MPI_RK_COMM_VI_H_
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#include "rk_common.h"
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#include "rk_errno.h"
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#include "rk_comm_video.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif
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#endif /* __cplusplus */
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#define VI_CHN0 0
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#define VI_CHN1 1
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#define VI_CHN2 2
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#define VI_CHN3 3
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#define MAX_VI_FILE_PATH_LEN 256
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#define MAX_VI_FILE_NAME_LEN 256
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#define MAX_VI_ENTITY_NAME_LEN 32
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#define MAX_VI_BIND_PIPE_NUM 16
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/* interface mode of video input */
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typedef enum rkVI_INTF_MODE_E {
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VI_MODE_BT656 = 0, /* ITU-R BT.656 YUV4:2:2 */
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VI_MODE_BT601, /* ITU-R BT.601 YUV4:2:2 */
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VI_MODE_DIGITAL_CAMERA, /* digatal camera mode */
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VI_MODE_BT1120_STANDARD, /* BT.1120 progressive mode */
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VI_MODE_BT1120_INTERLEAVED, /* BT.1120 interstage mode */
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VI_MODE_MIPI, /* MIPI RAW mode */
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VI_MODE_MIPI_YUV420_NORMAL, /* MIPI YUV420 normal mode */
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VI_MODE_MIPI_YUV420_LEGACY, /* MIPI YUV420 legacy mode */
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VI_MODE_MIPI_YUV422, /* MIPI YUV422 mode */
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VI_MODE_LVDS, /* LVDS mode */
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VI_MODE_SPI, /* SPi mode */
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VI_MODE_SLVS, /* SLVS mode */
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VI_MODE_BUTT
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} VI_INTF_MODE_E;
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/* Input mode */
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typedef enum rkVI_INPUT_MODE_E {
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VI_INPUT_MODE_BT656 = 0, /* ITU-R BT.656 YUV4:2:2 */
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VI_INPUT_MODE_BT601, /* ITU-R BT.601 YUV4:2:2 */
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VI_INPUT_MODE_DIGITAL_CAMERA, /* digatal camera mode */
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VI_INPUT_MODE_INTERLEAVED, /* interstage mode */
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VI_INPUT_MODE_MIPI, /* MIPI mode */
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VI_INPUT_MODE_LVDS, /* LVDS mode */
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VI_INPUT_MODE_SPI, /* SPi mode */
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VI_INPUT_MODE_SLVS, /* SLVS mode */
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VI_INPUT_MODE_BUTT
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} VI_INPUT_MODE_E;
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/* Work mode */
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typedef enum rkVI_WORK_MODE_E {
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VI_WORK_MODE_1Multiplex = 0, /* 1 Multiplex mode */
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VI_WORK_MODE_2Multiplex, /* 2 Multiplex mode */
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VI_WORK_MODE_3Multiplex, /* 3 Multiplex mode */
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VI_WORK_MODE_4Multiplex, /* 4 Multiplex mode */
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VI_WORK_MODE_BUTT
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} VI_WORK_MODE_E;
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/* Sequence of YUV data */
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typedef enum rkVI_YUV_DATA_SEQ_E {
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/*
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* The input sequence of the second component
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* (only contains u and v) in BT.1120 mode is VUVU
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*/
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VI_DATA_SEQ_VUVU = 0,
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/*
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* The input sequence of the second component
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* (only contains u and v) in BT.1120 mode is UVUV
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*/
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VI_DATA_SEQ_UVUV,
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VI_DATA_SEQ_UYVY, /* The input sequence of YUV is UYVY */
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VI_DATA_SEQ_VYUY, /* The input sequence of YUV is VYUY */
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VI_DATA_SEQ_YUYV, /* The input sequence of YUV is YUYV */
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VI_DATA_SEQ_YVYU, /* The input sequence of YUV is YVYU */
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VI_DATA_SEQ_BUTT
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} VI_YUV_DATA_SEQ_E;
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/* Input data type */
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typedef enum rkVI_DATA_TYPE_E {
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VI_DATA_TYPE_YUV = 0,
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VI_DATA_TYPE_RGB,
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VI_DATA_TYPE_BUTT
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} VI_DATA_TYPE_E;
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/* The attributes of a VI device */
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typedef struct rkVI_DEV_ATTR_S {
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/* RW;Interface mode */
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VI_INTF_MODE_E enIntfMode;
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/* RW;Work mode */
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VI_WORK_MODE_E enWorkMode;
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/* The below members must be configured in BT.601 mode or DC mode and are invalid in other modes */
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/* RW;Input data sequence (only the YUV format is supported) */
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VI_YUV_DATA_SEQ_E enDataSeq;
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/* RW;RGB: CSC-709 or CSC-601, PT YUV444 disable; YUV: default yuv CSC coef PT YUV444 enable. */
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VI_DATA_TYPE_E enInputDataType;
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/* RW;Input max size */
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SIZE_S stMaxSize;
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/* RW;Data rate of Device */
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DATA_RATE_E enDataRate;
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} VI_DEV_ATTR_S;
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/* Information of pipe binded to device */
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typedef struct rkVI_DEV_BIND_PIPE_S {
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RK_U32 u32Num; /* RW;Range [1,VI_MAX_PHY_PIPE_NUM] */
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VI_PIPE PipeId[MAX_VI_BIND_PIPE_NUM]; /* RW;Array of pipe ID */
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} VI_DEV_BIND_PIPE_S;
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/* The attributes of pipe */
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typedef struct rkVI_PIPE_ATTR_S {
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/* RW;Range:[0,1];ISP bypass enable */
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RK_BOOL bIspBypass;
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/* RW;Range:[0,1];Range[VI_PIPE_MIN_WIDTH,VI_PIPE_MAX_WIDTH];Maximum width */
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RK_U32 u32MaxW;
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/* RW;Range[VI_PIPE_MIN_HEIGHT,VI_PIPE_MAX_HEIGHT];Maximum height */
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RK_U32 u32MaxH;
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/* RW;Pixel format */
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PIXEL_FORMAT_E enPixFmt;
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/* RW;Range:[0,4];Compress mode.*/
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COMPRESS_MODE_E enCompressMode;
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/* RW;Range:[0,4];Bit width*/
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DATA_BITWIDTH_E enBitWidth;
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/* RW;Frame rate */
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FRAME_RATE_CTRL_S stFrameRate;
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} VI_PIPE_ATTR_S;
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typedef enum rkVI_ALLOC_BUF_TYPE_E {
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VI_ALLOC_BUF_TYPE_INTERNAL,
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VI_ALLOC_BUF_TYPE_EXTERNAL
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} VI_ALLOC_BUF_TYPE_E;
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typedef enum rkVI_V4L2_CAPTURE_TYPE {
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VI_V4L2_CAPTURE_TYPE_VIDEO_CAPTURE = 1,
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VI_V4L2_CAPTURE_TYPE_VBI_CAPTURE = 4,
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VI_V4L2_CAPTURE_TYPE_SLICED_VBI_CAPTURE = 6,
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VI_V4L2_CAPTURE_TYPE_VIDEO_CAPTURE_MPLANE = 9,
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VI_V4L2_CAPTURE_TYPE_SDR_CAPTURE = 11,
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VI_V4L2_CAPTURE_TYPE_META_CAPTURE = 13,
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/* Deprecated, do not use */
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VI_V4L2_CAPTURE_TYPE_PRIVATE = 0x80,
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} VI_V4L2_CAPTURE_TYPE;
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typedef enum rkVI_V4L2_MEMORY_TYPE {
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VI_V4L2_MEMORY_TYPE_MMAP = 1,
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VI_V4L2_MEMORY_TYPE_USERPTR = 2,
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VI_V4L2_MEMORY_TYPE_OVERLAY = 3,
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VI_V4L2_MEMORY_TYPE_DMABUF = 4,
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} VI_V4L2_MEMORY_TYPE;
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/* The attributes of channel for isp opt */
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typedef struct rkVI_ISP_OPT_S {
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RK_U32 u32BufCount; /* RW;isp buf count */
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RK_U32 u32BufSize; /* R;isp buf size */
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VI_V4L2_CAPTURE_TYPE enCaptureType; /* RW;isp capture type */
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VI_V4L2_MEMORY_TYPE enMemoryType; /* RW;isp buf memory type */
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RK_CHAR aEntityName[MAX_VI_ENTITY_NAME_LEN]; /* RW;isp capture entity name*/
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RK_BOOL bNoUseLibV4L2; /* RW;is use libv4l2 */
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SIZE_S stMaxSize; /* RW;isp bypass resolution */
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} VI_ISP_OPT_S;
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/* The attributes of channel */
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typedef struct rkVI_CHN_ATTR_S {
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SIZE_S stSize; /* RW;Channel out put size */
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PIXEL_FORMAT_E enPixelFormat; /* RW;Pixel format */
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DYNAMIC_RANGE_E enDynamicRange; /* RW;Dynamic Range */
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VIDEO_FORMAT_E enVideoFormat; /* RW;Video format */
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COMPRESS_MODE_E enCompressMode; /* RW;256B Segment compress or no compress. */
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RK_BOOL bMirror; /* RW;Mirror enable */
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RK_BOOL bFlip; /* RW;Flip enable */
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RK_U32 u32Depth; /* RW; Range: [0, 8]; User get list depth.*/
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FRAME_RATE_CTRL_S stFrameRate; /* RW;Frame rate */
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VI_ALLOC_BUF_TYPE_E enAllocBufType; /* RW;channel alloc buf opt */
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VI_ISP_OPT_S stIspOpt; /* RW;isp opt */
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} VI_CHN_ATTR_S;
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/* The status of chn */
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typedef struct rkVI_CHN_STATUS_S {
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RK_BOOL bEnable; /* RO;Whether this channel is enabled */
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RK_U32 u32FrameRate; /* RO;current frame rate */
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RK_U32 u32LostFrame; /* RO;Lost frame count */
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RK_U32 u32VbFail; /* RO;Video buffer malloc failure */
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SIZE_S stSize; /* RO;chn output size */
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} VI_CHN_STATUS_S;
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/*Defines the configure parameters of AI saving file.*/
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typedef struct rkVI_SAVE_FILE_INFO_S {
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RK_BOOL bCfg;
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RK_CHAR aFilePath[MAX_VI_FILE_PATH_LEN];
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RK_CHAR aFileName[MAX_VI_FILE_NAME_LEN];
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RK_U32 u32FileSize; /*in KB*/
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} VI_SAVE_FILE_INFO_S;
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/* Defines the features of an frame */
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typedef struct rkVI_FRAME_S {
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MB_BLK pMbBlk; /* R; the mediabuf of frame */
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RK_U32 u32UniqueId; /* R; the UniqueId of frame */
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RK_U32 u32Fd; /* R; the fd of frame */
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RK_U32 u32Len; /* R; the length of frame */
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RK_S64 s64PTS; /* R; PTS */
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RK_S32 s32Seq; /* R; the list number of frame*/
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PIXEL_FORMAT_E enPixelFormat; /* R; the pixel format */
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SIZE_S stSize; /* R; the frame out put size */
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COMPRESS_MODE_E enCompressMode; /* R; 256B Segment compress or no compress. */
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} VI_FRAME_S;
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#define RK_ERR_VI_INVALID_PARA RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_ILLEGAL_PARAM)
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#define RK_ERR_VI_INVALID_DEVID RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_INVALID_DEVID)
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#define RK_ERR_VI_INVALID_PIPEID RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_INVALID_PIPEID)
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#define RK_ERR_VI_INVALID_CHNID RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_INVALID_CHNID)
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#define RK_ERR_VI_INVALID_NULL_PTR RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NULL_PTR)
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#define RK_ERR_VI_FAILED_NOTCONFIG RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_CONFIG)
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#define RK_ERR_VI_SYS_NOTREADY RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NOTREADY)
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#define RK_ERR_VI_BUF_EMPTY RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_BUF_EMPTY)
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#define RK_ERR_VI_BUF_FULL RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_BUF_FULL)
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#define RK_ERR_VI_NOMEM RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NOMEM)
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#define RK_ERR_VI_NOT_SUPPORT RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_SUPPORT)
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#define RK_ERR_VI_BUSY RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_BUSY)
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#define RK_ERR_VI_NOT_PERM RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_PERM)
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/* try to enable or initialize system,device or pipe or channel, before configing attribute */
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#define RK_ERR_VI_NOT_CONFIG RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_CONFIG)
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/* the channle is not existed */
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#define RK_ERR_VI_UNEXIST RK_DEF_ERR(RK_ID_VI, RK_ERR_LEVEL_ERROR, RK_ERR_UNEXIST)
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* __cplusplus */
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#endif /* End of #ifndef INCLUDE_RT_MPI_RK_COMM_VI_H_ */
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