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TMS320DM8127: new sensor mt9v034 add on dm8127

Part Number: TMS320DM8127

Hi,all

I add a new sensor mt9v034(752x480) on dm8127 platform.After configure mt9v034,it can only capture about 60 frames,then the system abort.how does it happen?

My sdk is ipnc_rdk 3.8.Below are moficaitons:

    ISIF: 

isifCfg.hdWidth = 640;

        isifCfg.vdWidth = 480;

        isifCfg.width = 752;

        isifCfg.height = 480;

        isifCfg.outWidth = 640;

        isifCfg.outHeight = 480;

        isifCfg.startX = 56;

        isifCfg.horzOffset = 640*2;

IPIPE:

#define VSTAB_MULT_COEFFICIENT  1.2

    isif_reg->VDINT0 = 731;//715;// 720;

    isif_reg->VDINT1 = 731;//715;//720;

    isif_reg->VDINT2 = 731;//715;//720;

    ////////////////Ipipe////////////////////

    //ipipe_reg->SRC_COL = 177;

    ipipe_reg->SRC_HSZ = 719;//1937;

    ipipe_reg->SRC_VSZ  = 479;//723;

    ipipe_reg->SRC_VPS = 0;

    ipipe_reg->SRC_HPS = 56;

happen