7ddf29a19c
-889bd2, add CVI_SYS_IsInit & CVI_VB_IsInit api. -876c77, comm_pool_cnt = 0 allowed when CVI_VB_SetConfig. -2a3176, (ldc):Coordinate memory is allocated dynamically. -e29088, (venc) add sample code for resetGop when request IDR. -5a3dfa, add gridinfo framework. -502e95, add sc3336_1l. Change-Id: Ia4c85f52d57d02409cc893ac492194102c63341e
168 lines
5.2 KiB
C
168 lines
5.2 KiB
C
/*
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* Copyright (C) Cvitek Co., Ltd. 2019-2020. All rights reserved.
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*
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* File Name: include/cvi_gdc.h
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* Description:
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* gdc interfaces.
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*/
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#ifndef __CVI_GDC_H__
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#define __CVI_GDC_H__
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#include <linux/cvi_common.h>
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#include <linux/cvi_comm_video.h>
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#include <linux/cvi_comm_gdc.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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/**
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* @brief Begin a gdc job,then add task into the job,gdc will finish all the task in the job.
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_BeginJob(GDC_HANDLE *phHandle);
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/**
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* @brief End a job,all tasks in the job will be submmitted to gdc
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_EndJob(GDC_HANDLE hHandle);
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/**
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* @brief Cancel a job ,then all tasks in the job will not be submmitted to gdc
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_CancelJob(GDC_HANDLE hHandle);
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/**
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* @brief Add a fisheye task to a gdc job
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @param pstTask(In), GDC task attribute
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* @param pstFisheyeAttr(In), for further settings
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_AddCorrectionTask(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask
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, const FISHEYE_ATTR_S *pstFisheyeAttr);
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/**
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* @brief Add a rotation task to a gdc job
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @param pstTask(In), GDC task attribute
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* @param enRotation(In), for further settings
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_AddRotationTask(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask, ROTATION_E enRotation);
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/**
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* @brief Add a affine task to a gdc job
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @param pstTask(In), GDC task attribute
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* @param pstAffineAttr(In), for further settings
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_AddAffineTask(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask, const AFFINE_ATTR_S *pstAffineAttr);
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/**
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* @brief Add a LDC task to a gdc job
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*
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* @param pstTask(In), GDC task attribute.
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* @param pstLDCAttr(In), GDC LDC attribute
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* @param enRotation(In), for further settings
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_AddLDCTask(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask
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, const LDC_ATTR_S *pstLDCAttr, ROTATION_E enRotation);
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/**
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* @brief this function is abandoned, do not support yet.
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*/
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CVI_S32 CVI_GDC_AddCnvWarpTask(const float *pfmesh_data, GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask
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, const FISHEYE_ATTR_S *pstAffineAttr, bool *bReNew);
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/**
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* @brief this function is abandoned, do not support yet.
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*/
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CVI_S32 CVI_GDC_AddCorrectionTaskCNV(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask
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, const FISHEYE_ATTR_S *pstFishEyeAttr, uint8_t *p_tbl, uint8_t *p_idl, uint32_t *tbl_param);
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/**
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* @brief set meshsize for GDC
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*
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* @param nMeshHor(In), mesh counts horizontal
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* @param nMeshVer(In), mesh counts vertical
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_SetMeshSize(int nMeshHor, int nMeshVer);
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/**
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* @brief gen GDC LDC(Lens Distortion Correction) mesh table
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*
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* @param u32Width(In), mesh region width
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* @param u32Height(In), mesh region height
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* @param pstLDCAttr(In), GDC LDC attribute
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* @param pu64PhyAddr(Out), mesh table physical addr in memory
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* @param ppVirAddr(Out), mesh table virtual addr in memory
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_GenLDCMesh(CVI_U32 u32Width, CVI_U32 u32Height, const LDC_ATTR_S *pstLDCAttr
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, const char *name, CVI_U64 *pu64PhyAddr, CVI_VOID **ppVirAddr);
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CVI_S32 CVI_GDC_LoadLDCMesh(CVI_U32 u32Width, CVI_U32 u32Height, const char *fileNname
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, const char *tskName, CVI_U64 *pu64PhyAddr, CVI_VOID **ppVirAddr);
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/**
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* @brief set GDC wrap buf attribute
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @param pstTask(In), GDC task attribute
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* @param pstBufWrap(In), GDC wrap buf attribute
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_SetBufWrapAttr(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask, const DWA_BUF_WRAP_S *pstBufWrap);
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/**
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* @brief get GDC wrap buf attribute
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*
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* @param hHandle(In), handle creat by CVI_GDC_BeginJob
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* @param pstTask(In), GDC task attribute
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* @param pstBufWrap(Out), GDC wrap buf attribute
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_GetBufWrapAttr(GDC_HANDLE hHandle, const GDC_TASK_ATTR_S *pstTask, DWA_BUF_WRAP_S *pstBufWrap);
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/**
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* @brief dump mesh data for GDC
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*
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* @param pMeshDumpAttr(In), mesh dump attribute
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_DumpMesh(MESH_DUMP_ATTR_S *pMeshDumpAttr);
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/**
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* @brief load mesh for GDC, mesh data is load from user
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*
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* @param pMeshDumpAttr(In), mesh dump attribute
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* @param pstLDCAttr(In), LDC_ATTR_S
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* @return CVI_S32 Return CVI_SUCCESS if succeed
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*/
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CVI_S32 CVI_GDC_LoadMesh(MESH_DUMP_ATTR_S *pMeshDumpAttr, const LDC_ATTR_S *pstLDCAttr);
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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 /* __CVI_GDC_H__ */
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