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Linux/TDA2: OpenCV, OpenCL and openCX

He wei
Expert 1425 points
Part Number: TDA2


Tool/software: Linux

Dear Officer,

I am working on TDA2x with VSDK3.4. and notice there are OpenCV, OpenCL and OpenCX in VSDK:

1. There is pre-build openCV libs in folder \ti_components\open_compute\opencv\opencv-3.1.0\libs_linux ( I am more interested on Linux version)

2.  Make option : tda2xx_evm_linux_opencl

3. Make option: tda2xx_evm_linux_opencx

What is the relationship in TI for these 3 options?  My target is trying to use the pre-build Linux OpenCV lib, Should I enable to OpenCX or OpenCL build option to get OpenCV? (There is no make option for OpenCV).

Thanks and best regards

He Wei

  • 0
    TI__Expert 3720 points
    Hi He Wei,

    1. There is pre-build openCV libs in folder \ti_components\open_compute\opencv\opencv-3.1.0\libs_linux ( I am more interested on Linux version)

    [Surya] Yes, use this pre-built openCV libs while building linux side openCV applications

    2. Make option : tda2xx_evm_linux_opencl

    [Surya] MAKECOFIG=tda2xx_evm_linux_opencl will build OpenCL applications only

    3. Make option: tda2xx_evm_linux_opencx

    [Surya] MAKECOFIG=tda2xx_evm_linux_opencx will build both OpenCV & OpenCL applications,
    Since OpenCV has some dependency over openCL, so no separate make option for OpenCV
    You should enable OpenCX option to get OpenCV


    Regards
    Surya