Because of the holidays, TI E2E™ design support forum responses will be delayed from Dec. 25 through Jan. 2. Thank you for your patience.

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TDA3XEVM: ISS Camera capture error

Part Number: TDA3XEVM

Hi,

I have modified the vip_single_cam_object_detection2 usecase to capture from iss sensor.While running the use case I'm facing error as follows.

[IPU1-0] 6.977215 s: Assertion @ Line: 111 in system_linkApi_local.c: linkId < SYSTEM_LINK_ID_MAX : failed !!!
[IPU1-0] 6.977703 s: Assertion @ Line: 111 in system_linkApi_local.c: linkId < SYSTEM_LINK_ID_MAX : failed !!!

I could able to see related post with same error but error still exists.

Attached are the associated file for my use case.Please help me to resolve this issue.

chains_issObjectDetect.c
/******************************************************************************
Copyright (c) [2012 - 2017] Texas Instruments Incorporated

All rights reserved not granted herein.

Limited License.

 Texas Instruments Incorporated grants a world-wide, royalty-free, non-exclusive
 license under copyrights and patents it now or hereafter owns or controls to
 make,  have made, use, import, offer to sell and sell ("Utilize") this software
 subject to the terms herein.  With respect to the foregoing patent license,
 such license is granted  solely to the extent that any such patent is necessary
 to Utilize the software alone.  The patent license shall not apply to any
 combinations which include this software, other than combinations with devices
 manufactured by or for TI ("TI Devices").  No hardware patent is licensed
 hereunder.

 Redistributions must preserve existing copyright notices and reproduce this
 license (including the above copyright notice and the disclaimer and
 (if applicable) source code license limitations below) in the documentation
 and/or other materials provided with the distribution

 Redistribution and use in binary form, without modification, are permitted
 provided that the following conditions are met:

 * No reverse engineering, decompilation, or disassembly of this software
   is permitted with respect to any software provided in binary form.

 * Any redistribution and use are licensed by TI for use only with TI Devices.

 * Nothing shall obligate TI to provide you with source code for the software
   licensed and provided to you in object code.

 If software source code is provided to you, modification and redistribution of
 the source code are permitted provided that the following conditions are met:

 * Any redistribution and use of the source code, including any resulting
   derivative works, are licensed by TI for use only with TI Devices.

 * Any redistribution and use of any object code compiled from the source code
   and any resulting derivative works, are licensed by TI for use only with TI
   Devices.

 Neither the name of Texas Instruments Incorporated nor the names of its
 suppliers may be used to endorse or promote products derived from this software
 without specific prior written permission.

 DISCLAIMER.

 THIS SOFTWARE IS PROVIDED BY TI AND TI�S LICENSORS "AS IS" AND ANY EXPRESS OR
 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 IN NO EVENT SHALL TI AND TI�S LICENSORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************/

/*******************************************************************************
 *  INCLUDE FILES
 *******************************************************************************
 */
#include "chains_issObjectDetect_priv.h"
#include <src/include/chains_common.h>
#include <src/rtos/iss/include/iss_sensors.h>
#include <src/rtos/iss/include/iss_utils.h>
#include <src/rtos/iss/include/app_util_iss.h>

#define ALG_AEWB_MEM_SIZE                           (896*1024)


/* Uncomment below to enable 1MP processing mode on object detect */
#define ENABLE_1MP_MODE

#define CAPTURE_SENSOR_WIDTH      (1280)
#define CAPTURE_SENSOR_HEIGHT     (720)


#define FEATUREPLANE_ALG_WIDTH    (1280)
#define FEATUREPLANE_ALG_HEIGHT   ( 720)



#define ENABLE_ROI_PERCENTAGE     (32)
#define NUM_SCALES                (14)
#define NUM_STEPS                 (4)

#define FRAMES_DUMP_TO_MEMORY_ENABLE    (0)
#define FRAMES_DUMP_TO_MEMORY_ADDR      (0xA1000000)
#define FRAMES_DUMP_TO_MEMORY_SIZE      (496*MB)

static char usecase_menu[] = {
    "\r\n "
    "\r\n Select use-case options,"
    "\r\n ------------------------"
    "\r\n 1: Enable Pedestrain Detect (PD)"
    "\r\n 2: Enable Traffic Sign Regonition (TSR)"
    "\r\n 3: Enable Vehicle Detect (VD)"
    "\r\n 4: Enable PD+TSR+VD"
    "\r\n "
    "\r\n Enter Choice: "
    "\r\n "
};

/**
 *******************************************************************************
 *
 *  \brief  SingleCameraObjectDetectObject
 *
 *        This structure contains all the LinksId's and create Params.
 *        The same is passed to all create, start, stop functions.
 *
 *******************************************************************************
*/
typedef struct {

    chains_issObjectDetectObj ucObj;
	IssM2mSimcopLink_ConfigParams   simcopConfig;
    vpsissldcConfig_t               ldcCfg;
    vpsissvtnfConfig_t              vtnfCfg;

    UInt32  captureOutWidth;
    UInt32  captureOutHeight;
    UInt32  displayWidth;
    UInt32  displayHeight;
    UInt32  startX;
    UInt32  startY;

    Bool    enablePD;
    Bool    enableTSR;
    Bool    enableVD;
	
	Bool	bypassVtnf;
    Bool    bypassLdc;
	IssM2mSimcopLink_OperatingMode  simcopMode;
	AppUtils_Obj             appSensInfo;

    Chains_Ctrl *chainsCfg;

} Chains_issObjectDetectAppObj;


/**
 *******************************************************************************
 *
 * \brief   Set PD draw parameters
 *
 * \param   pPrm    [IN]    algorithm parameters
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetObjectDrawPrms(
                   Chains_issObjectDetectAppObj *pObj,
                   AlgorithmLink_ObjectDrawCreateParams *pPrm,
                   UInt32 width,
                   UInt32 height)
{
    pPrm->imgFrameStartX   = 0;
    pPrm->imgFrameStartY   = 0;
    pPrm->imgFrameWidth    = width;
    pPrm->imgFrameHeight   = height;
    pPrm->numOutBuffers    = 3;
    pPrm->objectRectThickness  = 1;
    pPrm->objectTsrDrawTrafficSigns = TRUE;
}



/**
 *******************************************************************************
 *
 * \brief   Set Feature Plane Compute Alg parameters
 *
 * \param   pPrm    [IN]    algorithm parameters
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetImgPyramidAlgPrms(
                   Chains_issObjectDetectAppObj *pObj,
                   AlgorithmLink_ImgPyramidCreateParams *pPrm,
                   UInt32 width,
                   UInt32 height)
{
    pPrm->numOutBuffers  = 3;

    #ifdef ENABLE_1MP_MODE
    pPrm->enableRoi     = TRUE;
    #else
    pPrm->enableRoi     = FALSE;
    #endif
    pPrm->roiWidth      = width;
    pPrm->roiHeight     = SystemUtils_align( (height*ENABLE_ROI_PERCENTAGE)/100, 2);
    pPrm->roiStartX     = 0;
    pPrm->roiStartY     = SystemUtils_align( (height - pPrm->roiHeight)/2, 2);
    pPrm->numScales     = NUM_SCALES;
    pPrm->scaleSteps    = NUM_STEPS;

#ifdef TDA3XX_BUILD
    pPrm->rszModule      = ALGORITHM_LINK_IMG_PYRAMID_RSZ_MODULE_ISS;
#else
    pPrm->rszModule      = ALGORITHM_LINK_IMG_PYRAMID_RSZ_MODULE_VPE;
#endif

}

/**
 *******************************************************************************
 *
 * \brief   Set Feature Plane Compute Alg parameters
 *
 * \param   pPrm    [IN]    algorithm parameters
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetFPComputeAlgPrms(
                   Chains_issObjectDetectAppObj *pObj,
                   AlgorithmLink_FPComputeCreateParams *pPrm,
                   UInt32 width,
                   UInt32 height)
{
    pPrm->imgFrameHeight = height;
    pPrm->imgFrameWidth  = width;
    pPrm->numOutBuffers  = 3;

}

/**
 *******************************************************************************
 *
 * \brief   Set Feature Plane Classify Alg parameters
 *
 * \param   pPrm    [IN]    algorithm parameters
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetObjectDetectPrm(
                   Chains_issObjectDetectAppObj *pObj,
                   AlgorithmLink_ObjectDetectionCreateParams *pPrm,
                   UInt32 width,
                   UInt32 height
                   )
{
    pPrm->numOutBuffers  = 3;
    pPrm->enablePD       = pObj->enablePD;
    pPrm->enableTSR      = pObj->enableTSR;
    pPrm->enableVD       = pObj->enableVD;
    pPrm->imgFrameWidth    = width;
    pPrm->imgFrameHeight   = height;
	
}

/**
 *******************************************************************************
 *
 * \brief   Set Feature Plane Classify Alg parameters
 *
 * \param   pPrm    [IN]    algorithm parameters
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetObjectClassificationPrm(
                   Chains_issObjectDetectAppObj *pObj,
                   AlgorithmLink_ObjectClassificationCreateParams *pPrm,
                   UInt32 width,
                   UInt32 height
                   )
{
    pPrm->numOutBuffers    = 3;
    pPrm->imgFrameWidth    = width;
    pPrm->imgFrameHeight   = height;
    pPrm->numScales        = NUM_SCALES;
}

/**
 *******************************************************************************
 *
 * \brief   Set Sync Link Create Parameters
 *
 *          This function is used to set the sync params.
 *          It is called in Create function. It is advisable to have
 *          Chains_VipObjectDetection_ResetLinkPrm prior to set params
 *          so all the default params get set.
 *
 * \param   pPrm    [OUT]    SyncLink_CreateParams
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetSyncPrm(SyncLink_CreateParams *pPrm)

{
    pPrm->syncDelta = 1;
    pPrm->syncThreshold = 0xFFFF;
}

/**
 *******************************************************************************
 *
 * \brief   Set frame-rate to a fixed value instead of capture frame-rate
 *
 *******************************************************************************
 */
Void chains_issObjectDetect_SetFrameRatePrms(
                    Chains_issObjectDetectAppObj *pObj)
{
    IpcLink_FrameRateParams frameRatePrms;

    frameRatePrms.chNum = 0;

    frameRatePrms.inputFrameRate = 30;
    frameRatePrms.outputFrameRate = 30;

    System_linkControl(
        pObj->ucObj.IPCOut_IPU1_0_EVE1_0LinkID,
        IPC_OUT_LINK_CMD_SET_FRAME_RATE,
        &frameRatePrms,
        sizeof(frameRatePrms),
        TRUE
        );
}

Void chains_issObjectDetect_SetMemAllocInfo(
                    Chains_issObjectDetectAppObj *pObj)
{
    UInt32 align = SYSTEM_BUFFER_ALIGNMENT; /* 32 byte alignment*/
    IssCaptureLink_CreateParams             *pIssCapturePrm;
    IssM2mIspLink_CreateParams              *pIssM2mIspPrm;
    IssRszLink_CreateParams                 *pIssRszPrm;
    IssM2mSimcopLink_CreateParams           *pIssM2mSimcopPrm;
    AlgorithmLink_IssAewbCreateParams       *pAlg_IssAewbPrm;

    pIssCapturePrm    = &pObj->ucObj.IssCapturePrm;
    pIssM2mIspPrm     = &pObj->ucObj.IssM2mIspPrm;
    pIssRszPrm        = &pObj->ucObj.IssM2mResizerPrm;
    pIssM2mSimcopPrm  = &pObj->ucObj.IssM2mSimcopPrm;
    pAlg_IssAewbPrm   = &pObj->ucObj.Alg_IssAewbPrm;


    pIssCapturePrm->memAllocInfo.memSize =
          SystemUtils_align(pObj->captureOutWidth, align)
        * pObj->captureOutHeight
        * 2 /* 16-bit per pixel */
        * (pIssCapturePrm->outParams[0].numOutBuf+1)
            /* +1 for RAW data dump */
        ;

    pAlg_IssAewbPrm->memAllocInfo.memSize = ALG_AEWB_MEM_SIZE;

    pIssM2mIspPrm->memAllocInfo.memSize = 0;

    if(pIssM2mIspPrm->channelParams[0].enableOut[ISSM2MISP_LINK_OUTPUTQUE_IMAGE_RSZ_A])
    {
#ifdef ISS_ENABLE_DEBUG_TAPS
        /* RSZ A output */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              SystemUtils_align(pIssM2mIspPrm->channelParams[0].outParams.widthRszA, align)
            * pIssM2mIspPrm->channelParams[0].outParams.heightRszA
            * 2 /* YUV420/422/RAW */
            * pIssM2mIspPrm->channelParams[0].numBuffersPerCh
            ;
#else
        /* RSZ A output */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              SystemUtils_align(pIssM2mIspPrm->channelParams[0].outParams.widthRszA, align)
            * pIssM2mIspPrm->channelParams[0].outParams.heightRszA
            * 1.5 /* YUV420SP */
            * pIssM2mIspPrm->channelParams[0].numBuffersPerCh
            ;
#endif
    }

    if( pIssM2mIspPrm->channelParams[0].operatingMode
          == ISSM2MISP_LINK_OPMODE_2PASS_WDR
       )
    {
        /* Intermediate buffer in 2 pass WDR mode */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              SystemUtils_align(pObj->captureOutWidth, align)
            * pObj->captureOutHeight
            * 2 /* 16-bit per pixel */
            ;
    }

    if( pIssM2mIspPrm->channelParams[0].operatingMode
          == ISSM2MISP_LINK_OPMODE_2PASS_WDR_LINE_INTERLEAVED
       )
    {
        /* Intermediate buffer in 2 pass WDR mode */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              SystemUtils_align(pIssM2mIspPrm->channelParams[0].wdrOffsetPrms.width, align)
            * pIssM2mIspPrm->channelParams[0].wdrOffsetPrms.height
            * 2 /* 16-bit per pixel */
            ;
    }

    if (pIssM2mIspPrm->allocBufferForDump)
    {
        /* For Dumping Output frame */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              SystemUtils_align(pObj->captureOutWidth, align)
            * pObj->captureOutHeight
            * 2 /* 16-bit per pixel */
            ;
    }

    if(pIssM2mIspPrm->channelParams[0].enableOut[ISSM2MISP_LINK_OUTPUTQUE_IMAGE_RSZ_B])
    {
        /* RSZ B output */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              SystemUtils_align(pIssM2mIspPrm->channelParams[0].outParams.widthRszB, align)
            * pIssM2mIspPrm->channelParams[0].outParams.heightRszB
            * 1.5 /* YUV420SP */
            * pIssM2mIspPrm->channelParams[0].numBuffersPerCh
            ;
    }

    if(pIssM2mIspPrm->channelParams[0].enableOut[ISSM2MISP_LINK_OUTPUTQUE_H3A])
    {
        /* H3A output */
        pIssM2mIspPrm->memAllocInfo.memSize +=
              ((pIssM2mIspPrm->channelParams[0].outParams.widthRszA/
                  pIssM2mIspPrm->channelParams[0].outParams.winWidthH3a)+1)
            * ((pIssM2mIspPrm->channelParams[0].outParams.heightRszA/
                  pIssM2mIspPrm->channelParams[0].outParams.winHeightH3a)+1)
            * ( sizeof(IssAwebH3aOutSumModeOverlay)
              + sizeof(IssAwebH3aOutUnsatBlkCntOverlay) )
            * pIssM2mIspPrm->channelParams[0].numBuffersPerCh
            ;
    }

/* To support WDR, two sets of statistics must be produced, one for short exposure and the other one for long exposure
    that's why there is a factor 2
    */
    if(pIssM2mIspPrm->channelParams[0].enableOut[ISSM2MISP_LINK_OUTPUTQUE_H3A_AF])
    {
        pIssM2mIspPrm->memAllocInfo.memSize +=  SystemUtils_align(2*pIssM2mIspPrm->channelParams[0].outParams.paxelNumHaf
            *pIssM2mIspPrm->channelParams[0].outParams.paxelNumVaf*sizeof(IssAfH3aOutOverlay), 128U) /* DSP cache requires 128 bytes alignment */
            *pIssM2mIspPrm->channelParams[0].numBuffersPerCh;
    }

    pIssRszPrm->memAllocInfo.memSize =
          SystemUtils_align(pIssRszPrm->channelParams[0].outParams.widthRszA, align)
        * pIssRszPrm->channelParams[0].outParams.heightRszA
        * 1.5 
        * pIssRszPrm->channelParams[0].numBuffersPerCh
        ;

    pIssM2mSimcopPrm->memAllocInfo.memSize =
          SystemUtils_align(pIssM2mIspPrm->channelParams[0].outParams.widthRszA, align)
        * pIssM2mIspPrm->channelParams[0].outParams.heightRszA
        * 1.5
        * (pIssM2mSimcopPrm->channelParams[0].numBuffersPerCh+1)
           /* +1 for YUV data dump */
        ;

    pIssCapturePrm->memAllocInfo.memAddr =
        (UInt32)Utils_memAlloc(
                UTILS_HEAPID_DDR_CACHED_SR,
                pIssCapturePrm->memAllocInfo.memSize,
                align
            );
    UTILS_assert(pIssCapturePrm->memAllocInfo.memAddr!=NULL);

    pAlg_IssAewbPrm->memAllocInfo.memAddr =
        (UInt32)Utils_memAlloc(
                UTILS_HEAPID_DDR_CACHED_SR,
                pAlg_IssAewbPrm->memAllocInfo.memSize,
                align
            );
    UTILS_assert(pAlg_IssAewbPrm->memAllocInfo.memAddr!=NULL);

    pIssM2mIspPrm->memAllocInfo.memAddr =
        (UInt32)Utils_memAlloc(
                UTILS_HEAPID_DDR_CACHED_SR,
                pIssM2mIspPrm->memAllocInfo.memSize,
                align
            );
    UTILS_assert(pIssM2mIspPrm->memAllocInfo.memAddr!=NULL);

    pIssRszPrm->memAllocInfo.memAddr =
        (UInt32)Utils_memAlloc(
                UTILS_HEAPID_DDR_CACHED_SR,
                pIssRszPrm->memAllocInfo.memSize,
                align
            );
    UTILS_assert(pIssRszPrm->memAllocInfo.memAddr!=NULL);

    pIssM2mSimcopPrm->memAllocInfo.memAddr =
        (UInt32)Utils_memAlloc(
                UTILS_HEAPID_DDR_CACHED_SR,
                pIssM2mSimcopPrm->memAllocInfo.memSize,
                align
            );
    UTILS_assert(pIssM2mSimcopPrm->memAllocInfo.memAddr!=NULL);
}

/*
 * This function free's memory allocated by the use-case, if any
 */
Void chains_issObjectDetect_FreeMemory(
                    Chains_issObjectDetectAppObj *pObj)
{
    Int32 status;
    IssCaptureLink_CreateParams             *pIssCapturePrm;
    IssM2mIspLink_CreateParams              *pIssM2mIspPrm;
    IssRszLink_CreateParams                 *pIssRszPrm;
    IssM2mSimcopLink_CreateParams           *pIssM2mSimcopPrm;
    AlgorithmLink_IssAewbCreateParams       *pAlg_IssAewbPrm;

    pIssCapturePrm    = &pObj->ucObj.IssCapturePrm;
    pIssM2mIspPrm     = &pObj->ucObj.IssM2mIspPrm;
    pIssRszPrm        = &pObj->ucObj.IssM2mResizerPrm;
    pIssM2mSimcopPrm  = &pObj->ucObj.IssM2mSimcopPrm;
    pAlg_IssAewbPrm   = &pObj->ucObj.Alg_IssAewbPrm;

    if(pIssCapturePrm->memAllocInfo.memAddr)
    {
        status = Utils_memFree(
                    UTILS_HEAPID_DDR_CACHED_SR,
                    (Ptr)pIssCapturePrm->memAllocInfo.memAddr,
                    pIssCapturePrm->memAllocInfo.memSize
            );
        UTILS_assert(status==0);
    }

    if(pAlg_IssAewbPrm->memAllocInfo.memAddr)
    {
        status = Utils_memFree(
                    UTILS_HEAPID_DDR_CACHED_SR,
                    (Ptr)pAlg_IssAewbPrm->memAllocInfo.memAddr,
                    pAlg_IssAewbPrm->memAllocInfo.memSize
            );
        UTILS_assert(status==0);
    }

    if(pIssM2mIspPrm->memAllocInfo.memAddr)
    {
        status = Utils_memFree(
                    UTILS_HEAPID_DDR_CACHED_SR,
                    (Ptr)pIssM2mIspPrm->memAllocInfo.memAddr,
                    pIssM2mIspPrm->memAllocInfo.memSize
            );
        UTILS_assert(status==0);
    }

    if(pIssRszPrm->memAllocInfo.memAddr)
    {
        status = Utils_memFree(
                    UTILS_HEAPID_DDR_CACHED_SR,
                    (Ptr)pIssRszPrm->memAllocInfo.memAddr,
                    pIssRszPrm->memAllocInfo.memSize
            );
        UTILS_assert(status==0);
    }

    if(pIssM2mSimcopPrm->memAllocInfo.memAddr)
    {
        status = Utils_memFree(
                    UTILS_HEAPID_DDR_CACHED_SR,
                    (Ptr)pIssM2mSimcopPrm->memAllocInfo.memAddr,
                    pIssM2mSimcopPrm->memAllocInfo.memSize
            );
        UTILS_assert(status==0);
    }
}

Void chains_issObjectDetect_SetIssRszPrms(
        IssRszLink_CreateParams *issRszPrms,
        UInt32 outWidth,
        UInt32 outHeight)
{
    IssRszLink_ChannelParams *chPrms;

    chPrms = issRszPrms->channelParams;

    chPrms->enableOut[0U] = TRUE;
    chPrms->outParams.heightRszA = outHeight;
    chPrms->outParams.widthRszA = outWidth;
    chPrms->outParams.dataFormat = SYSTEM_DF_YUV420SP_UV;
}


Void chains_issObjectDetect_SetDisplayPrms(
                                    DisplayLink_CreateParams *pPrm_Video,
                                    DisplayLink_CreateParams *pPrm_Grpx,
                                    DisplayLink_CreateParams *pPrm_VideoRszB,
                                    Chains_DisplayType displayType,
                                    UInt32 displayWidth,
                                    UInt32 displayHeight,
                                    UInt32 captureWidth,
                                    UInt32 captureHeight)
{

    if(pPrm_Video)
    {
        if((displayType == CHAINS_DISPLAY_TYPE_SDTV_NTSC) ||
          (displayType == CHAINS_DISPLAY_TYPE_SDTV_PAL))
        {
            pPrm_Video->displayScanFormat = SYSTEM_SF_INTERLACED;
        }

        pPrm_Video->rtParams.tarWidth  = displayWidth;
        pPrm_Video->rtParams.tarHeight = displayHeight;
        pPrm_Video->rtParams.posX      = 0;
        pPrm_Video->rtParams.posY      = 0;

        pPrm_Video->displayId          = DISPLAY_LINK_INST_DSS_VID1;
    }

    if(pPrm_VideoRszB)
    {
        if((displayType == CHAINS_DISPLAY_TYPE_SDTV_NTSC) ||
          (displayType == CHAINS_DISPLAY_TYPE_SDTV_PAL))
        {
            pPrm_VideoRszB->displayScanFormat = SYSTEM_SF_INTERLACED;
        }

        pPrm_VideoRszB->rtParams.tarWidth  = displayWidth;
        pPrm_VideoRszB->rtParams.tarHeight = displayHeight;
        pPrm_VideoRszB->rtParams.posX = 
            0;
        pPrm_VideoRszB->rtParams.posY = 0;
        pPrm_VideoRszB->displayId = DISPLAY_LINK_INST_DSS_VID2;
    }

    if(pPrm_Grpx)
    {
        if((displayType == CHAINS_DISPLAY_TYPE_SDTV_NTSC) ||
          (displayType == CHAINS_DISPLAY_TYPE_SDTV_PAL))
        {
            pPrm_Grpx->displayScanFormat = SYSTEM_SF_INTERLACED;
        }

        pPrm_Grpx->displayId = DISPLAY_LINK_INST_DSS_GFX1;
    }
}


/**
 *******************************************************************************
 *
 * \brief   Set link Parameters
 *
 *          It is called in Create function of the auto generated use-case file.
 *
 * \param pUcObj    [IN] Auto-generated usecase object
 * \param appObj    [IN] Application specific object
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_SetAppPrms(chains_issObjectDetectObj *pUcObj, Void *appObj)
{
    Chains_issObjectDetectAppObj *pObj
        = (Chains_issObjectDetectAppObj*)appObj;

    ChainsCommon_GetDisplayWidthHeight(
        pObj->chainsCfg->displayType,
        &pObj->displayWidth,
        &pObj->displayHeight
        );
	
	    pObj->simcopMode = ISSM2MSIMCOP_LINK_OPMODE_LDC_VTNF;
    pObj->bypassVtnf = FALSE;
    /* bypassLdc should be set to FALSE if you have fish eye lens */
    pObj->bypassLdc  = TRUE;

    /* Initialize Simcop Pointers */
    pObj->simcopConfig.ldcConfig = &pObj->ldcCfg;
    pObj->simcopConfig.vtnfConfig = &pObj->vtnfCfg;
	
	strncpy(pObj->appSensInfo.sensorName, SENSOR_OMNIVISION_OV10640_CSI2,
        ISS_SENSORS_MAX_NAME);

	pObj->appSensInfo.numCh = 1;
    pObj->appSensInfo.ispOpMode = pObj->chainsCfg->ispOpMode;
    pObj->appSensInfo.simcopOpMode = pObj->simcopMode;
    pObj->appSensInfo.numCSI2Inst = 1;
    appCreateISSSensor(&pObj->appSensInfo);

    appInitIssCaptParams(&pObj->appSensInfo, pUcObj->IssCaptureLinkID,
        &pUcObj->IssCapturePrm);
    appInitIssIspParams(&pObj->appSensInfo, pUcObj->IssM2mIspLinkID,
        &pUcObj->IssM2mIspPrm);
    appInitIssSimcopParams(&pObj->appSensInfo, pUcObj->IssM2mSimcopLinkID,
        &pUcObj->IssM2mSimcopPrm);
    appInitIssAewbParams(&pObj->appSensInfo, pUcObj->Alg_IssAewbLinkID,
        &pUcObj->Alg_IssAewbPrm);
		
	pUcObj->IssM2mIspPrm.allocBufferForDump = TRUE;
    pUcObj->IssCapturePrm.allocBufferForRawDump = TRUE;

    /* Disable Resizer B */
    pUcObj->IssM2mIspPrm.channelParams[0].enableOut[
                ISSM2MISP_LINK_OUTPUTQUE_IMAGE_RSZ_B] = 0;
	
	ChainsCommon_SetGrpxSrcPrms(&pUcObj->GrpxSrcPrm,
                                               pObj->displayWidth,
                                               pObj->displayHeight
                                              );

	chains_issObjectDetect_SetIssRszPrms(
        &pUcObj->IssM2mResizerPrm,
        ((pObj->displayWidth/3) & ~0x1), /* Even value needed */
        (pObj->displayHeight/3));

    /* Resizer B output will be shown as 1/3rd of display size */
    pUcObj->IssM2mIspPrm.channelParams[0u].outParams.widthRszB  =
        (pObj->displayWidth / 3) & (~0x1U);
    pUcObj->IssM2mIspPrm.channelParams[0u].outParams.heightRszB =
        (pObj->displayHeight / 3) & (~0x1U);

    /* Display requires around 4 buffers for 60fps chain, so increasing
       simcop output buffers to 4 */
    pUcObj->IssM2mSimcopPrm.channelParams[0u].numBuffersPerCh = 4;
    pUcObj->IssM2mResizerPrm.channelParams[0u].numBuffersPerCh = 4U;

    chains_issObjectDetect_SetImgPyramidAlgPrms(
                    pObj,
                    &pUcObj->Alg_ImgPyramidPrm,
                    FEATUREPLANE_ALG_WIDTH,
                    FEATUREPLANE_ALG_HEIGHT
                );

    chains_issObjectDetect_SetFPComputeAlgPrms(
                    pObj,
                    &pUcObj->Alg_FPComputePrm,
                    FEATUREPLANE_ALG_WIDTH,
                    FEATUREPLANE_ALG_HEIGHT
                );


    chains_issObjectDetect_SetObjectDetectPrm(
                    pObj,
                    &pUcObj->Alg_ObjectDetectionPrm,
                    FEATUREPLANE_ALG_WIDTH,
                    FEATUREPLANE_ALG_HEIGHT
                );

    chains_issObjectDetect_SetObjectClassificationPrm(
                    pObj,
                    &pUcObj->Alg_ObjectClassificationPrm,
                    FEATUREPLANE_ALG_WIDTH,
                    FEATUREPLANE_ALG_HEIGHT
                );

    chains_issObjectDetect_SetSyncPrm(
                    &pUcObj->Sync_objectDetectPrm
                );

    chains_issObjectDetect_SetSyncPrm(
                    &pUcObj->Sync_algPrm
                );

    chains_issObjectDetect_SetObjectDrawPrms(
                    pObj,
                    &pUcObj->Alg_ObjectDrawPrm,
                    FEATUREPLANE_ALG_WIDTH,
                    FEATUREPLANE_ALG_HEIGHT
                );
				

	chains_issObjectDetect_SetMemAllocInfo(pObj);
				
	chains_issObjectDetect_SetDisplayPrms(
        &pUcObj->Display_algPrm,
            &pUcObj->Display_GrpxPrm,
			NULL,
            pObj->chainsCfg->displayType,
            pObj->displayWidth,
            pObj->displayHeight,
            pUcObj->IssM2mIspPrm.channelParams[0U].outParams.widthRszA,
            pUcObj->IssM2mIspPrm.channelParams[0U].outParams.heightRszA);
	
    ChainsCommon_StartDisplayCtrl(
        pObj->chainsCfg->displayType,
        pObj->displayWidth,
        pObj->displayHeight
        );
}

Void chains_issObjectDetect_SetIspConfig(
            Chains_issObjectDetectAppObj *pObj)
{
    appSetDefaultIspParams(&pObj->appSensInfo);
    appSetIspParamsFromDCC(&pObj->appSensInfo);
}

Void chains_issObjectDetect_SetSimcopConfig(
            Chains_issObjectDetectAppObj *pObj)
{
    IssM2mSimcopLink_ConfigParams_Init(&pObj->simcopConfig);

    pObj->simcopConfig.ldcConfig = &pObj->ldcCfg;
    pObj->simcopConfig.vtnfConfig = &pObj->vtnfCfg;

    IssUtils_InitSimcopConfig(
        &pObj->simcopConfig, pObj->bypassLdc, pObj->bypassVtnf);

    IssUtils_SetimcopLdcVtnfRtConfig(
        &pObj->ldcCfg,
        &pObj->vtnfCfg,
        pObj->bypassLdc,
        pObj->bypassVtnf);

    /* MUST be called after link create and before link start */
    System_linkControl(
            pObj->ucObj.IssM2mSimcopLinkID,
            ISSM2MSIMCOP_LINK_CMD_SET_SIMCOPCONFIG,
            &pObj->simcopConfig,
            sizeof(pObj->simcopConfig),
            TRUE);
}

/**
 *******************************************************************************
 *
 * \brief   Start the capture display Links
 *
 *          Function sends a control command to capture and display link to
 *          to Start all the required links . Links are started in reverce
 *          order as information of next link is required to connect.
 *          System_linkStart is called with LinkId to start the links.
 *
 * \param   pObj  [IN] Chains_issObjectDetectAppObj
 *
 * \return  SYSTEM_LINK_STATUS_SOK on success
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_StartApp(Chains_issObjectDetectAppObj *pObj)
{
    Chains_memPrintHeapStatus();
	
	/* Sets the Simcop Config also */
    chains_issObjectDetect_SetIspConfig(pObj);
    chains_issObjectDetect_SetSimcopConfig(pObj);

	appStartISSSensor(&pObj->appSensInfo,0);

    ChainsCommon_StartDisplayDevice(pObj->chainsCfg->displayType);

    chains_issObjectDetect_Start(&pObj->ucObj);

    Chains_prfLoadCalcEnable(TRUE, FALSE, FALSE);
}

/**
 *******************************************************************************
 *
 * \brief   Delete the capture display Links
 *
 *          Function sends a control command to capture and display link to
 *          to delete all the prior created links
 *          System_linkDelete is called with LinkId to delete the links.
 *
 * \param   pObj   [IN]   Chains_issObjectDetectAppObj
 *
 *******************************************************************************
*/
Void chains_issObjectDetect_StopAndDeleteApp(Chains_issObjectDetectAppObj *pObj)
{
    chains_issObjectDetect_Stop(&pObj->ucObj);
    chains_issObjectDetect_Delete(&pObj->ucObj);

	chains_issObjectDetect_FreeMemory(pObj);
	
    ChainsCommon_StopDisplayCtrl();

    appStopISSSensor(&pObj->appSensInfo);

    appDeleteISSSensor(&pObj->appSensInfo);
	
    ChainsCommon_StopDisplayCtrl();
    ChainsCommon_StopCaptureDevice(pObj->chainsCfg->captureSrc);
    ChainsCommon_StopDisplayDevice(pObj->chainsCfg->displayType);

    /* Print the HWI, SWI and all tasks load */
    /* Reset the accumulated timer ticks */
    Chains_prfLoadCalcEnable(FALSE, TRUE, TRUE);
}

Void chains_issObjectDetect_SelectOption(Chains_issObjectDetectAppObj *pObj)
{
    Bool done = FALSE;
    char ch;

    while(!done)
    {
        Vps_printf(usecase_menu);

        ch = Chains_readChar();

        switch(ch)
        {
            case '1':
                pObj->enablePD = TRUE;
                pObj->enableTSR = FALSE;
                pObj->enableVD = FALSE;
                done = TRUE;
                break;
            case '2':
                pObj->enablePD = FALSE;
                pObj->enableTSR = TRUE;
                pObj->enableVD = FALSE;
                done = TRUE;
                break;
            case '3':
                pObj->enablePD = FALSE;
                pObj->enableTSR = FALSE;
                pObj->enableVD = TRUE;
                done = TRUE;
                break;
            case '4':
                pObj->enablePD = TRUE;
                pObj->enableTSR = TRUE;
                pObj->enableVD = TRUE;
                done = TRUE;
                break;

            default:
                Vps_printf("\nUnsupported option '%c'. Please try again\n", ch);
                break;
        }
    }
}

/**
 *******************************************************************************
 *
 * \brief   Single Channel Capture Display usecase function
 *
 *          This functions executes the create, start functions
 *
 *          Further in a while loop displays run time menu and waits
 *          for user inputs to print the statistics or to end the demo.
 *
 *          Once the user inputs end of demo stop and delete
 *          functions are executed.
 *
 * \param   chainsCfg       [IN]   Chains_Ctrl
 *
 *******************************************************************************
*/
Void chains_issObjectDetect(Chains_Ctrl *chainsCfg)
{
    char ch;
    UInt32 done  = FALSE;
    Int32 status = SYSTEM_LINK_STATUS_SOK;
    Chains_issObjectDetectAppObj chainsObj;
    chains_issObjectDetectObj *pObj;
	
	pObj = &chainsObj.ucObj;
    AlgorithmLink_ImgPyramidImgPyramidInfoControlParams imgPyramidCtrlPrms;
		
    chainsObj.enablePD = TRUE;
    chainsObj.enableTSR = TRUE;
    chainsObj.enableVD = TRUE;
	
	chainsObj.bypassVtnf = 0; /* KW error fix */
    chainsObj.bypassLdc  = 0; /* KW error fix */

    chainsObj.chainsCfg = chainsCfg;

    chains_issObjectDetect_SelectOption(&chainsObj);
	
	 imgPyramidCtrlPrms.baseClassControl.controlCmd =
        ALGORITHM_LINK_IMAGE_PYRAMID_CMD_GET_PYRAMID_INFO;
    imgPyramidCtrlPrms.baseClassControl.size = sizeof(AlgorithmLink_ImgPyramidImgPyramidInfoControlParams);
	    
    status = System_linkControl(
        pObj->Alg_ImgPyramidLinkID,
        ALGORITHM_LINK_CMD_CONFIG,
        &imgPyramidCtrlPrms,
        sizeof(AlgorithmLink_ImgPyramidImgPyramidInfoControlParams),
        TRUE);

    imgPyramidCtrlPrms.baseClassControl.controlCmd =
        ALGORITHM_LINK_FPCOMPUTE_CMD_CREATE_ALG;
    imgPyramidCtrlPrms.baseClassControl.size = sizeof(AlgorithmLink_ImgPyramidImgPyramidInfoControlParams);

   
    status = System_linkControl(
        pObj->Alg_FPComputeLinkID,
        ALGORITHM_LINK_CMD_CONFIG,
        &imgPyramidCtrlPrms,
        sizeof(AlgorithmLink_ImgPyramidImgPyramidInfoControlParams),
        TRUE);
    UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

    imgPyramidCtrlPrms.baseClassControl.controlCmd =
        ALGORITHM_LINK_OBJECTCLASSIFICATION_CMD_CREATE_ALG;
    imgPyramidCtrlPrms.baseClassControl.size = sizeof(AlgorithmLink_ImgPyramidImgPyramidInfoControlParams);

    
    status = System_linkControl(
        pObj->Alg_ObjectClassificationLinkID,
        ALGORITHM_LINK_CMD_CONFIG,
        &imgPyramidCtrlPrms,
        sizeof(AlgorithmLink_ImgPyramidImgPyramidInfoControlParams),
        TRUE);
    UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);
	
	chains_issObjectDetect_Create(&chainsObj.ucObj, &chainsObj);

    chains_issObjectDetect_StartApp(&chainsObj);

    while(!done)
    {
        ch = Chains_menuRunTime();

        switch(ch)
        {
            case '0':
                done = TRUE;
                break;
            case 'p':
            case 'P':
                ChainsCommon_PrintStatistics();
                chains_issObjectDetect_printStatistics(&chainsObj.ucObj);
                break;
            default:
                Vps_printf("\nUnsupported option '%c'. Please try again\n", ch);
                break;
        }
    }

    chains_issObjectDetect_StopAndDeleteApp(&chainsObj);
 
}

chains_issObjectDetect_priv.c
/****************************************************************************
Copyright (c) [2012 - 2017] Texas Instruments Incorporated

All rights reserved not granted herein.

Limited License.

 Texas Instruments Incorporated grants a world-wide, royalty-free, non-exclusive
 license under copyrights and patents it now or hereafter owns or controls to
 make,  have made, use, import, offer to sell and sell ('Utilize') this software
 subject to the terms herein.  With respect to the foregoing patent license,
 such license is granted  solely to the extent that any such patent is necessary
 to Utilize the software alone.  The patent license shall not apply to any
 combinations which include this software, other than combinations with devices
 manufactured by or for TI ('TI Devices').  No hardware patent is licensed
 hereunder.

 Redistributions must preserve existing copyright notices and reproduce this
 license (including the above copyright notice and the disclaimer and
 (if applicable) source code license limitations below) in the documentation
 and/or other materials provided with the distribution

 Redistribution and use in binary form, without modification, are permitted
 provided that the following conditions are met:

 * No reverse engineering, decompilation, or disassembly of this software
   is permitted with respect to any software provided in binary form.

 * Any redistribution and use are licensed by TI for use only with TI Devices.

 * Nothing shall obligate TI to provide you with source code for the software
   licensed and provided to you in object code.

 If software source code is provided to you, modification and redistribution of
 the source code are permitted provided that the following conditions are met:

 * Any redistribution and use of the source code, including any resulting
   derivative works, are licensed by TI for use only with TI Devices.

 * Any redistribution and use of any object code compiled from the source code
   and any resulting derivative works, are licensed by TI for use only with TI
   Devices.

 Neither the name of Texas Instruments Incorporated nor the names of its
 suppliers may be used to endorse or promote products derived from this software
 without specific prior written permission.

 DISCLAIMER.

 THIS SOFTWARE IS PROVIDED BY TI AND TI�S LICENSORS 'AS IS' AND ANY EXPRESS OR
 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 IN NO EVENT SHALL TI AND TI�S LICENSORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************
*/
/*
*******************************************************************************
*
* IMPORTANT NOTE:
*  This file is AUTO-GENERATED by Vision SDK use case generation tool
*
*******************************************************************************
*/
#include "chains_issObjectDetect_priv.h"
Void chains_issObjectDetect_SetLinkId(chains_issObjectDetectObj *pObj){
       pObj->IssCaptureLinkID               = SYSTEM_LINK_ID_ISSCAPTURE_0;
       pObj->IssM2mIspLinkID                = SYSTEM_LINK_ID_ISSM2MISP_0;
       pObj->Alg_IssAewbLinkID              = IPU1_0_LINK (SYSTEM_LINK_ID_ALG_0);
       pObj->IssM2mSimcopLinkID             = SYSTEM_LINK_ID_ISSM2MSIMCOP_0;
       pObj->IssM2mResizerLinkID            = SYSTEM_LINK_ID_ISS_RESIZER_0;
       pObj->Dup_captureLinkID              = IPU1_0_LINK (SYSTEM_LINK_ID_DUP_0);
       pObj->Alg_ImgPyramidLinkID           = IPU1_0_LINK (SYSTEM_LINK_ID_ALG_1);
       pObj->Dup_imgPyramidLinkID           = IPU1_0_LINK (SYSTEM_LINK_ID_DUP_1);
       pObj->IPCOut_IPU1_0_DSP1_1LinkID     = IPU1_0_LINK (SYSTEM_LINK_ID_IPC_OUT_1);
       pObj->IPCIn_DSP1_IPU1_0_1LinkID      = DSP1_LINK (SYSTEM_LINK_ID_IPC_IN_1);
       pObj->IPCOut_IPU1_0_EVE1_0LinkID     = IPU1_0_LINK (SYSTEM_LINK_ID_IPC_OUT_0);
       pObj->IPCIn_EVE1_IPU1_0_0LinkID      = EVE1_LINK (SYSTEM_LINK_ID_IPC_IN_0);
       pObj->Alg_FPComputeLinkID            = EVE1_LINK (SYSTEM_LINK_ID_ALG_0);
       pObj->IPCOut_EVE1_DSP1_0LinkID       = EVE1_LINK (SYSTEM_LINK_ID_IPC_OUT_0);
       pObj->IPCIn_DSP1_EVE1_0LinkID        = DSP1_LINK (SYSTEM_LINK_ID_IPC_IN_0);
       pObj->Alg_ObjectDetectionLinkID      = DSP1_LINK (SYSTEM_LINK_ID_ALG_0);
       pObj->Merge_objectDetectLinkID       = DSP1_LINK (SYSTEM_LINK_ID_MERGE_0);
       pObj->Sync_objectDetectLinkID        = DSP1_LINK (SYSTEM_LINK_ID_SYNC_0);
       pObj->Alg_ObjectClassificationLinkID = DSP1_LINK (SYSTEM_LINK_ID_ALG_1);
       pObj->IPCOut_DSP1_IPU1_0_0LinkID     = DSP1_LINK (SYSTEM_LINK_ID_IPC_OUT_0);
       pObj->IPCIn_IPU1_0_DSP1_0LinkID      = IPU1_0_LINK (SYSTEM_LINK_ID_IPC_IN_0);
       pObj->Merge_algLinkID                = IPU1_0_LINK (SYSTEM_LINK_ID_MERGE_0);
       pObj->Sync_algLinkID                 = IPU1_0_LINK (SYSTEM_LINK_ID_SYNC_0);
       pObj->Alg_ObjectDrawLinkID           = IPU1_0_LINK (SYSTEM_LINK_ID_ALG_2);
       pObj->Display_algLinkID              = SYSTEM_LINK_ID_DISPLAY_0;
       pObj->GrpxSrcLinkID                  = IPU1_0_LINK (SYSTEM_LINK_ID_GRPX_SRC_0);
       pObj->Display_GrpxLinkID             = SYSTEM_LINK_ID_DISPLAY_1;
}

Void chains_issObjectDetect_ResetLinkPrms(chains_issObjectDetectObj *pObj){
       IssCaptureLink_CreateParams_Init(&pObj->IssCapturePrm);
       IssM2mIspLink_CreateParams_Init(&pObj->IssM2mIspPrm);
       AlgorithmLink_IssAewb_Init(&pObj->Alg_IssAewbPrm);
       IssM2mSimcopLink_CreateParams_Init(&pObj->IssM2mSimcopPrm);
       IssRszLink_CreateParams_Init(&pObj->IssM2mResizerPrm);
       DupLink_CreateParams_Init(&pObj->Dup_capturePrm);
       AlgorithmLink_ImgPyramid_Init(&pObj->Alg_ImgPyramidPrm);
       DupLink_CreateParams_Init(&pObj->Dup_imgPyramidPrm);
       IpcLink_CreateParams_Init(&pObj->IPCOut_IPU1_0_DSP1_1Prm);
       IpcLink_CreateParams_Init(&pObj->IPCIn_DSP1_IPU1_0_1Prm);
       IpcLink_CreateParams_Init(&pObj->IPCOut_IPU1_0_EVE1_0Prm);
       IpcLink_CreateParams_Init(&pObj->IPCIn_EVE1_IPU1_0_0Prm);
       AlgorithmLink_FPCompute_Init(&pObj->Alg_FPComputePrm);
       IpcLink_CreateParams_Init(&pObj->IPCOut_EVE1_DSP1_0Prm);
       IpcLink_CreateParams_Init(&pObj->IPCIn_DSP1_EVE1_0Prm);
       AlgorithmLink_ObjectDetection_Init(&pObj->Alg_ObjectDetectionPrm);
       MergeLink_CreateParams_Init(&pObj->Merge_objectDetectPrm);
       SyncLink_CreateParams_Init(&pObj->Sync_objectDetectPrm);
       AlgorithmLink_ObjectClassification_Init(&pObj->Alg_ObjectClassificationPrm);
       IpcLink_CreateParams_Init(&pObj->IPCOut_DSP1_IPU1_0_0Prm);
       IpcLink_CreateParams_Init(&pObj->IPCIn_IPU1_0_DSP1_0Prm);
       MergeLink_CreateParams_Init(&pObj->Merge_algPrm);
       SyncLink_CreateParams_Init(&pObj->Sync_algPrm);
       AlgorithmLink_ObjectDraw_Init(&pObj->Alg_ObjectDrawPrm);
       DisplayLink_CreateParams_Init(&pObj->Display_algPrm);
       GrpxSrcLink_CreateParams_Init(&pObj->GrpxSrcPrm);
       DisplayLink_CreateParams_Init(&pObj->Display_GrpxPrm);
}

Void chains_issObjectDetect_SetPrms(chains_issObjectDetectObj *pObj){
       (pObj->Alg_IssAewbPrm).baseClassCreate.size  = sizeof(AlgorithmLink_IssAewbCreateParams);
       (pObj->Alg_IssAewbPrm).baseClassCreate.algId  = ALGORITHM_LINK_IPU_ALG_ISS_AEWB1;
       (pObj->IssM2mSimcopPrm).numInQue = 1;
       (pObj->Dup_capturePrm).numOutQue = 2;
       (pObj->Alg_ImgPyramidPrm).baseClassCreate.size  = sizeof(AlgorithmLink_ImgPyramidCreateParams);
       (pObj->Alg_ImgPyramidPrm).baseClassCreate.algId  = ALGORITHM_LINK_IPU_ALG_IMG_PYRAMID;
       (pObj->Dup_imgPyramidPrm).numOutQue = 2;
       (pObj->Alg_FPComputePrm).baseClassCreate.size  = sizeof(AlgorithmLink_FPComputeCreateParams);
       (pObj->Alg_FPComputePrm).baseClassCreate.algId  = ALGORITHM_LINK_EVE_ALG_FPCOMPUTE;
       (pObj->Alg_ObjectDetectionPrm).baseClassCreate.size  = sizeof(AlgorithmLink_ObjectDetectionCreateParams);
       (pObj->Alg_ObjectDetectionPrm).baseClassCreate.algId  = ALGORITHM_LINK_DSP_ALG_OBJECTDETECTION;
       (pObj->Merge_objectDetectPrm).numInQue = 2;
       (pObj->Alg_ObjectClassificationPrm).baseClassCreate.size  = sizeof(AlgorithmLink_ObjectClassificationCreateParams);
       (pObj->Alg_ObjectClassificationPrm).baseClassCreate.algId  = ALGORITHM_LINK_DSP_ALG_OBJECTCLASSIFICATION;
       (pObj->Merge_algPrm).numInQue = 2;
       (pObj->Alg_ObjectDrawPrm).baseClassCreate.size  = sizeof(AlgorithmLink_ObjectDrawCreateParams);
       (pObj->Alg_ObjectDrawPrm).baseClassCreate.algId  = ALGORITHM_LINK_IPU_ALG_OBJECT_DRAW;
}

Void chains_issObjectDetect_ConnectLinks(chains_issObjectDetectObj *pObj){

       //IssCapture -> IssM2mIsp
       pObj->IssCapturePrm.outQueParams.nextLink = pObj->IssM2mIspLinkID;
       pObj->IssM2mIspPrm.inQueParams[0].prevLinkId = pObj->IssCaptureLinkID;
       pObj->IssM2mIspPrm.inQueParams[0].prevLinkQueId = 0;

       //IssM2mIsp -> IssM2mSimcop
       pObj->IssM2mIspPrm.outQueParams[0].nextLink = pObj->IssM2mSimcopLinkID;
       pObj->IssM2mSimcopPrm.inQueParams[0].prevLinkId = pObj->IssM2mIspLinkID;
       pObj->IssM2mSimcopPrm.inQueParams[0].prevLinkQueId = 0;

       //IssM2mIsp -> Alg_IssAewb
       pObj->IssM2mIspPrm.outQueParams[1].nextLink = pObj->Alg_IssAewbLinkID;
       pObj->Alg_IssAewbPrm.inQueParams.prevLinkId = pObj->IssM2mIspLinkID;
       pObj->Alg_IssAewbPrm.inQueParams.prevLinkQueId = 1;

       //IssM2mSimcop -> IssM2mResizer
       pObj->IssM2mSimcopPrm.outQueParams.nextLink = pObj->IssM2mResizerLinkID;
       pObj->IssM2mResizerPrm.inQueParams.prevLinkId = pObj->IssM2mSimcopLinkID;
       pObj->IssM2mResizerPrm.inQueParams.prevLinkQueId = 0;

       //IssM2mResizer -> Dup_capture
       pObj->IssM2mResizerPrm.outQueParams[0].nextLink = pObj->Dup_captureLinkID;
       pObj->Dup_capturePrm.inQueParams.prevLinkId = pObj->IssM2mResizerLinkID;
       pObj->Dup_capturePrm.inQueParams.prevLinkQueId = 0;

       //Dup_capture -> Merge_alg
       pObj->Dup_capturePrm.outQueParams[0].nextLink = pObj->Merge_algLinkID;
       pObj->Merge_algPrm.inQueParams[0].prevLinkId = pObj->Dup_captureLinkID;
       pObj->Merge_algPrm.inQueParams[0].prevLinkQueId = 0;

       //Dup_capture -> Alg_ImgPyramid
       pObj->Dup_capturePrm.outQueParams[1].nextLink = pObj->Alg_ImgPyramidLinkID;
       pObj->Alg_ImgPyramidPrm.inQueParams.prevLinkId = pObj->Dup_captureLinkID;
       pObj->Alg_ImgPyramidPrm.inQueParams.prevLinkQueId = 1;

       //Alg_ImgPyramid -> Dup_imgPyramid
       pObj->Alg_ImgPyramidPrm.outQueParams.nextLink = pObj->Dup_imgPyramidLinkID;
       pObj->Dup_imgPyramidPrm.inQueParams.prevLinkId = pObj->Alg_ImgPyramidLinkID;
       pObj->Dup_imgPyramidPrm.inQueParams.prevLinkQueId = 0;

       //Dup_imgPyramid -> IPCOut_IPU1_0_EVE1_0
       pObj->Dup_imgPyramidPrm.outQueParams[0].nextLink = pObj->IPCOut_IPU1_0_EVE1_0LinkID;
       pObj->IPCOut_IPU1_0_EVE1_0Prm.inQueParams.prevLinkId = pObj->Dup_imgPyramidLinkID;
       pObj->IPCOut_IPU1_0_EVE1_0Prm.inQueParams.prevLinkQueId = 0;

       //Dup_imgPyramid -> IPCOut_IPU1_0_DSP1_1
       pObj->Dup_imgPyramidPrm.outQueParams[1].nextLink = pObj->IPCOut_IPU1_0_DSP1_1LinkID;
       pObj->IPCOut_IPU1_0_DSP1_1Prm.inQueParams.prevLinkId = pObj->Dup_imgPyramidLinkID;
       pObj->IPCOut_IPU1_0_DSP1_1Prm.inQueParams.prevLinkQueId = 1;

       //IPCOut_IPU1_0_DSP1_1 -> IPCIn_DSP1_IPU1_0_1
       pObj->IPCOut_IPU1_0_DSP1_1Prm.outQueParams.nextLink = pObj->IPCIn_DSP1_IPU1_0_1LinkID;
       pObj->IPCIn_DSP1_IPU1_0_1Prm.inQueParams.prevLinkId = pObj->IPCOut_IPU1_0_DSP1_1LinkID;
       pObj->IPCIn_DSP1_IPU1_0_1Prm.inQueParams.prevLinkQueId = 0;

       //IPCIn_DSP1_IPU1_0_1 -> Merge_objectDetect
       pObj->IPCIn_DSP1_IPU1_0_1Prm.outQueParams.nextLink = pObj->Merge_objectDetectLinkID;
       pObj->Merge_objectDetectPrm.inQueParams[1].prevLinkId = pObj->IPCIn_DSP1_IPU1_0_1LinkID;
       pObj->Merge_objectDetectPrm.inQueParams[1].prevLinkQueId = 0;

       //IPCOut_IPU1_0_EVE1_0 -> IPCIn_EVE1_IPU1_0_0
       pObj->IPCOut_IPU1_0_EVE1_0Prm.outQueParams.nextLink = pObj->IPCIn_EVE1_IPU1_0_0LinkID;
       pObj->IPCIn_EVE1_IPU1_0_0Prm.inQueParams.prevLinkId = pObj->IPCOut_IPU1_0_EVE1_0LinkID;
       pObj->IPCIn_EVE1_IPU1_0_0Prm.inQueParams.prevLinkQueId = 0;

       //IPCIn_EVE1_IPU1_0_0 -> Alg_FPCompute
       pObj->IPCIn_EVE1_IPU1_0_0Prm.outQueParams.nextLink = pObj->Alg_FPComputeLinkID;
       pObj->Alg_FPComputePrm.inQueParams.prevLinkId = pObj->IPCIn_EVE1_IPU1_0_0LinkID;
       pObj->Alg_FPComputePrm.inQueParams.prevLinkQueId = 0;

       //Alg_FPCompute -> IPCOut_EVE1_DSP1_0
       pObj->Alg_FPComputePrm.outQueParams.nextLink = pObj->IPCOut_EVE1_DSP1_0LinkID;
       pObj->IPCOut_EVE1_DSP1_0Prm.inQueParams.prevLinkId = pObj->Alg_FPComputeLinkID;
       pObj->IPCOut_EVE1_DSP1_0Prm.inQueParams.prevLinkQueId = 0;

       //IPCOut_EVE1_DSP1_0 -> IPCIn_DSP1_EVE1_0
       pObj->IPCOut_EVE1_DSP1_0Prm.outQueParams.nextLink = pObj->IPCIn_DSP1_EVE1_0LinkID;
       pObj->IPCIn_DSP1_EVE1_0Prm.inQueParams.prevLinkId = pObj->IPCOut_EVE1_DSP1_0LinkID;
       pObj->IPCIn_DSP1_EVE1_0Prm.inQueParams.prevLinkQueId = 0;

       //IPCIn_DSP1_EVE1_0 -> Alg_ObjectDetection
       pObj->IPCIn_DSP1_EVE1_0Prm.outQueParams.nextLink = pObj->Alg_ObjectDetectionLinkID;
       pObj->Alg_ObjectDetectionPrm.inQueParams.prevLinkId = pObj->IPCIn_DSP1_EVE1_0LinkID;
       pObj->Alg_ObjectDetectionPrm.inQueParams.prevLinkQueId = 0;

       //Alg_ObjectDetection -> Merge_objectDetect
       pObj->Alg_ObjectDetectionPrm.outQueParams.nextLink = pObj->Merge_objectDetectLinkID;
       pObj->Merge_objectDetectPrm.inQueParams[0].prevLinkId = pObj->Alg_ObjectDetectionLinkID;
       pObj->Merge_objectDetectPrm.inQueParams[0].prevLinkQueId = 0;

       //Merge_objectDetect -> Sync_objectDetect
       pObj->Merge_objectDetectPrm.outQueParams.nextLink = pObj->Sync_objectDetectLinkID;
       pObj->Sync_objectDetectPrm.inQueParams.prevLinkId = pObj->Merge_objectDetectLinkID;
       pObj->Sync_objectDetectPrm.inQueParams.prevLinkQueId = 0;

       //Sync_objectDetect -> Alg_ObjectClassification
       pObj->Sync_objectDetectPrm.outQueParams.nextLink = pObj->Alg_ObjectClassificationLinkID;
       pObj->Alg_ObjectClassificationPrm.inQueParams.prevLinkId = pObj->Sync_objectDetectLinkID;
       pObj->Alg_ObjectClassificationPrm.inQueParams.prevLinkQueId = 0;

       //Alg_ObjectClassification -> IPCOut_DSP1_IPU1_0_0
       pObj->Alg_ObjectClassificationPrm.outQueParams.nextLink = pObj->IPCOut_DSP1_IPU1_0_0LinkID;
       pObj->IPCOut_DSP1_IPU1_0_0Prm.inQueParams.prevLinkId = pObj->Alg_ObjectClassificationLinkID;
       pObj->IPCOut_DSP1_IPU1_0_0Prm.inQueParams.prevLinkQueId = 0;

       //IPCOut_DSP1_IPU1_0_0 -> IPCIn_IPU1_0_DSP1_0
       pObj->IPCOut_DSP1_IPU1_0_0Prm.outQueParams.nextLink = pObj->IPCIn_IPU1_0_DSP1_0LinkID;
       pObj->IPCIn_IPU1_0_DSP1_0Prm.inQueParams.prevLinkId = pObj->IPCOut_DSP1_IPU1_0_0LinkID;
       pObj->IPCIn_IPU1_0_DSP1_0Prm.inQueParams.prevLinkQueId = 0;

       //IPCIn_IPU1_0_DSP1_0 -> Merge_alg
       pObj->IPCIn_IPU1_0_DSP1_0Prm.outQueParams.nextLink = pObj->Merge_algLinkID;
       pObj->Merge_algPrm.inQueParams[1].prevLinkId = pObj->IPCIn_IPU1_0_DSP1_0LinkID;
       pObj->Merge_algPrm.inQueParams[1].prevLinkQueId = 0;

       //Merge_alg -> Sync_alg
       pObj->Merge_algPrm.outQueParams.nextLink = pObj->Sync_algLinkID;
       pObj->Sync_algPrm.inQueParams.prevLinkId = pObj->Merge_algLinkID;
       pObj->Sync_algPrm.inQueParams.prevLinkQueId = 0;

       //Sync_alg -> Alg_ObjectDraw
       pObj->Sync_algPrm.outQueParams.nextLink = pObj->Alg_ObjectDrawLinkID;
       pObj->Alg_ObjectDrawPrm.inQueParams.prevLinkId = pObj->Sync_algLinkID;
       pObj->Alg_ObjectDrawPrm.inQueParams.prevLinkQueId = 0;

       //Alg_ObjectDraw -> Display_alg
       pObj->Alg_ObjectDrawPrm.outQueParams.nextLink = pObj->Display_algLinkID;
       pObj->Display_algPrm.inQueParams.prevLinkId = pObj->Alg_ObjectDrawLinkID;
       pObj->Display_algPrm.inQueParams.prevLinkQueId = 0;

       //GrpxSrc -> Display_Grpx
       pObj->GrpxSrcPrm.outQueParams.nextLink = pObj->Display_GrpxLinkID;
       pObj->Display_GrpxPrm.inQueParams.prevLinkId = pObj->GrpxSrcLinkID;
       pObj->Display_GrpxPrm.inQueParams.prevLinkQueId = 0;

}

Int32 chains_issObjectDetect_Create(chains_issObjectDetectObj *pObj, Void *appObj){

       Int32 status;

       chains_issObjectDetect_SetLinkId(pObj);
       chains_issObjectDetect_ResetLinkPrms(pObj);

       chains_issObjectDetect_SetPrms(pObj);
       chains_issObjectDetect_SetAppPrms(pObj, appObj);

       chains_issObjectDetect_ConnectLinks(pObj);
       status = System_linkCreate(pObj->IssCaptureLinkID, &pObj->IssCapturePrm, sizeof(pObj->IssCapturePrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IssM2mIspLinkID, &pObj->IssM2mIspPrm, sizeof(pObj->IssM2mIspPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Alg_IssAewbLinkID, &pObj->Alg_IssAewbPrm, sizeof(pObj->Alg_IssAewbPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IssM2mSimcopLinkID, &pObj->IssM2mSimcopPrm, sizeof(pObj->IssM2mSimcopPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IssM2mResizerLinkID, &pObj->IssM2mResizerPrm, sizeof(pObj->IssM2mResizerPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Dup_captureLinkID, &pObj->Dup_capturePrm, sizeof(pObj->Dup_capturePrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Alg_ImgPyramidLinkID, &pObj->Alg_ImgPyramidPrm, sizeof(pObj->Alg_ImgPyramidPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Dup_imgPyramidLinkID, &pObj->Dup_imgPyramidPrm, sizeof(pObj->Dup_imgPyramidPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCOut_IPU1_0_DSP1_1LinkID, &pObj->IPCOut_IPU1_0_DSP1_1Prm, sizeof(pObj->IPCOut_IPU1_0_DSP1_1Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCIn_DSP1_IPU1_0_1LinkID, &pObj->IPCIn_DSP1_IPU1_0_1Prm, sizeof(pObj->IPCIn_DSP1_IPU1_0_1Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCOut_IPU1_0_EVE1_0LinkID, &pObj->IPCOut_IPU1_0_EVE1_0Prm, sizeof(pObj->IPCOut_IPU1_0_EVE1_0Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCIn_EVE1_IPU1_0_0LinkID, &pObj->IPCIn_EVE1_IPU1_0_0Prm, sizeof(pObj->IPCIn_EVE1_IPU1_0_0Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Alg_FPComputeLinkID, &pObj->Alg_FPComputePrm, sizeof(pObj->Alg_FPComputePrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCOut_EVE1_DSP1_0LinkID, &pObj->IPCOut_EVE1_DSP1_0Prm, sizeof(pObj->IPCOut_EVE1_DSP1_0Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCIn_DSP1_EVE1_0LinkID, &pObj->IPCIn_DSP1_EVE1_0Prm, sizeof(pObj->IPCIn_DSP1_EVE1_0Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Alg_ObjectDetectionLinkID, &pObj->Alg_ObjectDetectionPrm, sizeof(pObj->Alg_ObjectDetectionPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Merge_objectDetectLinkID, &pObj->Merge_objectDetectPrm, sizeof(pObj->Merge_objectDetectPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Sync_objectDetectLinkID, &pObj->Sync_objectDetectPrm, sizeof(pObj->Sync_objectDetectPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Alg_ObjectClassificationLinkID, &pObj->Alg_ObjectClassificationPrm, sizeof(pObj->Alg_ObjectClassificationPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCOut_DSP1_IPU1_0_0LinkID, &pObj->IPCOut_DSP1_IPU1_0_0Prm, sizeof(pObj->IPCOut_DSP1_IPU1_0_0Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->IPCIn_IPU1_0_DSP1_0LinkID, &pObj->IPCIn_IPU1_0_DSP1_0Prm, sizeof(pObj->IPCIn_IPU1_0_DSP1_0Prm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Merge_algLinkID, &pObj->Merge_algPrm, sizeof(pObj->Merge_algPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Sync_algLinkID, &pObj->Sync_algPrm, sizeof(pObj->Sync_algPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Alg_ObjectDrawLinkID, &pObj->Alg_ObjectDrawPrm, sizeof(pObj->Alg_ObjectDrawPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Display_algLinkID, &pObj->Display_algPrm, sizeof(pObj->Display_algPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->GrpxSrcLinkID, &pObj->GrpxSrcPrm, sizeof(pObj->GrpxSrcPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkCreate(pObj->Display_GrpxLinkID, &pObj->Display_GrpxPrm, sizeof(pObj->Display_GrpxPrm));
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       return status;
}

Int32 chains_issObjectDetect_Start(chains_issObjectDetectObj *pObj){

       Int32 status;

       status = System_linkStart(pObj->Display_GrpxLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->GrpxSrcLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Display_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Alg_ObjectDrawLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Sync_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Merge_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCIn_IPU1_0_DSP1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCOut_DSP1_IPU1_0_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Alg_ObjectClassificationLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Sync_objectDetectLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Merge_objectDetectLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Alg_ObjectDetectionLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCIn_DSP1_EVE1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCOut_EVE1_DSP1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Alg_FPComputeLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCIn_EVE1_IPU1_0_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCOut_IPU1_0_EVE1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCIn_DSP1_IPU1_0_1LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IPCOut_IPU1_0_DSP1_1LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Dup_imgPyramidLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Alg_ImgPyramidLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Dup_captureLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IssM2mResizerLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IssM2mSimcopLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->Alg_IssAewbLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IssM2mIspLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStart(pObj->IssCaptureLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       return status;
}

Int32 chains_issObjectDetect_Stop(chains_issObjectDetectObj *pObj){

       Int32 status;

       status = System_linkStop(pObj->Display_GrpxLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->GrpxSrcLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Display_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Alg_ObjectDrawLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Sync_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Merge_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCIn_IPU1_0_DSP1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCOut_DSP1_IPU1_0_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Alg_ObjectClassificationLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Sync_objectDetectLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Merge_objectDetectLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Alg_ObjectDetectionLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCIn_DSP1_EVE1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCOut_EVE1_DSP1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Alg_FPComputeLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCIn_EVE1_IPU1_0_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCOut_IPU1_0_EVE1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCIn_DSP1_IPU1_0_1LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IPCOut_IPU1_0_DSP1_1LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Dup_imgPyramidLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Alg_ImgPyramidLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Dup_captureLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IssM2mResizerLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IssM2mSimcopLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->Alg_IssAewbLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IssM2mIspLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkStop(pObj->IssCaptureLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       return status;
}

Int32 chains_issObjectDetect_Delete(chains_issObjectDetectObj *pObj){

       Int32 status;

       status = System_linkDelete(pObj->Display_GrpxLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->GrpxSrcLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Display_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Alg_ObjectDrawLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Sync_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Merge_algLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCIn_IPU1_0_DSP1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCOut_DSP1_IPU1_0_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Alg_ObjectClassificationLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Sync_objectDetectLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Merge_objectDetectLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Alg_ObjectDetectionLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCIn_DSP1_EVE1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCOut_EVE1_DSP1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Alg_FPComputeLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCIn_EVE1_IPU1_0_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCOut_IPU1_0_EVE1_0LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCIn_DSP1_IPU1_0_1LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IPCOut_IPU1_0_DSP1_1LinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Dup_imgPyramidLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Alg_ImgPyramidLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Dup_captureLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IssM2mResizerLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IssM2mSimcopLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->Alg_IssAewbLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IssM2mIspLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       status = System_linkDelete(pObj->IssCaptureLinkID);
       UTILS_assert(status == SYSTEM_LINK_STATUS_SOK);

       return status;
}

Void chains_issObjectDetect_printBufferStatistics(chains_issObjectDetectObj *pObj){
       System_linkPrintBufferStatistics(pObj->IssCaptureLinkID);
       System_linkPrintBufferStatistics(pObj->IssM2mIspLinkID);
       System_linkPrintBufferStatistics(pObj->Alg_IssAewbLinkID);
       System_linkPrintBufferStatistics(pObj->IssM2mSimcopLinkID);
       System_linkPrintBufferStatistics(pObj->IssM2mResizerLinkID);
       System_linkPrintBufferStatistics(pObj->Dup_captureLinkID);
       System_linkPrintBufferStatistics(pObj->Alg_ImgPyramidLinkID);
       System_linkPrintBufferStatistics(pObj->Dup_imgPyramidLinkID);
       System_linkPrintBufferStatistics(pObj->IPCOut_IPU1_0_DSP1_1LinkID);
       Task_sleep(500);
       System_linkPrintBufferStatistics(pObj->IPCIn_DSP1_IPU1_0_1LinkID);
       Task_sleep(500);
       System_linkPrintBufferStatistics(pObj->IPCOut_IPU1_0_EVE1_0LinkID);
       Task_sleep(500);
       System_linkPrintBufferStatistics(pObj->IPCIn_EVE1_IPU1_0_0LinkID);
       System_linkPrintBufferStatistics(pObj->Alg_FPComputeLinkID);
       System_linkPrintBufferStatistics(pObj->IPCOut_EVE1_DSP1_0LinkID);
       Task_sleep(500);
       System_linkPrintBufferStatistics(pObj->IPCIn_DSP1_EVE1_0LinkID);
       System_linkPrintBufferStatistics(pObj->Alg_ObjectDetectionLinkID);
       System_linkPrintBufferStatistics(pObj->Merge_objectDetectLinkID);
       System_linkPrintBufferStatistics(pObj->Sync_objectDetectLinkID);
       System_linkPrintBufferStatistics(pObj->Alg_ObjectClassificationLinkID);
       System_linkPrintBufferStatistics(pObj->IPCOut_DSP1_IPU1_0_0LinkID);
       Task_sleep(500);
       System_linkPrintBufferStatistics(pObj->IPCIn_IPU1_0_DSP1_0LinkID);
       System_linkPrintBufferStatistics(pObj->Merge_algLinkID);
       System_linkPrintBufferStatistics(pObj->Sync_algLinkID);
       System_linkPrintBufferStatistics(pObj->Alg_ObjectDrawLinkID);
       System_linkPrintBufferStatistics(pObj->Display_algLinkID);
       System_linkPrintBufferStatistics(pObj->GrpxSrcLinkID);
       System_linkPrintBufferStatistics(pObj->Display_GrpxLinkID);
       Task_sleep(500);
}

Void chains_issObjectDetect_printStatistics(chains_issObjectDetectObj *pObj){
       System_linkPrintStatistics(pObj->IssCaptureLinkID);
       System_linkPrintStatistics(pObj->IssM2mIspLinkID);
       System_linkPrintStatistics(pObj->Alg_IssAewbLinkID);
       System_linkPrintStatistics(pObj->IssM2mSimcopLinkID);
       System_linkPrintStatistics(pObj->IssM2mResizerLinkID);
       System_linkPrintStatistics(pObj->Dup_captureLinkID);
       System_linkPrintStatistics(pObj->Alg_ImgPyramidLinkID);
       System_linkPrintStatistics(pObj->Dup_imgPyramidLinkID);
       System_linkPrintStatistics(pObj->IPCOut_IPU1_0_DSP1_1LinkID);
       Task_sleep(500);
       System_linkPrintStatistics(pObj->IPCIn_DSP1_IPU1_0_1LinkID);
       Task_sleep(500);
       System_linkPrintStatistics(pObj->IPCOut_IPU1_0_EVE1_0LinkID);
       Task_sleep(500);
       System_linkPrintStatistics(pObj->IPCIn_EVE1_IPU1_0_0LinkID);
       System_linkPrintStatistics(pObj->Alg_FPComputeLinkID);
       System_linkPrintStatistics(pObj->IPCOut_EVE1_DSP1_0LinkID);
       Task_sleep(500);
       System_linkPrintStatistics(pObj->IPCIn_DSP1_EVE1_0LinkID);
       System_linkPrintStatistics(pObj->Alg_ObjectDetectionLinkID);
       System_linkPrintStatistics(pObj->Merge_objectDetectLinkID);
       System_linkPrintStatistics(pObj->Sync_objectDetectLinkID);
       System_linkPrintStatistics(pObj->Alg_ObjectClassificationLinkID);
       System_linkPrintStatistics(pObj->IPCOut_DSP1_IPU1_0_0LinkID);
       Task_sleep(500);
       System_linkPrintStatistics(pObj->IPCIn_IPU1_0_DSP1_0LinkID);
       System_linkPrintStatistics(pObj->Merge_algLinkID);
       System_linkPrintStatistics(pObj->Sync_algLinkID);
       System_linkPrintStatistics(pObj->Alg_ObjectDrawLinkID);
       System_linkPrintStatistics(pObj->Display_algLinkID);
       System_linkPrintStatistics(pObj->GrpxSrcLinkID);
       System_linkPrintStatistics(pObj->Display_GrpxLinkID);
       Task_sleep(500);
}

chains_issObjectDetect_priv.h

Regards,

Anil