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Image library usage and compilation

Pradeep Khanna
Prodigy 100 points

Hi, 

We are working with the TI OMAP 3530 on a video processing project. We are trying to use the IMGLIB library of OMAP 3530 processor (c64plus-imglib_2_02_00_00_Windows_Setup.exe).

We have compiled the windows library (host) and have used the same to develop an application. Finally our target (OMAP) will run on Linux. 

Please could you clarify the below  queries:- 

1. How can libraries be compiled for the target ? 

2. What is the significance of the code generation tools with the above libraries ? (CG tools).

3. Can the code developed with the windows library (host), be ported to linux/ or used as is ? or what is the way to do ? 

Thanks & Regards,

Pradeep

  • 0
    TI__Guru 65405 points

    Hi Pradeep,

    You can find clarifying information about how to installing, compiling and function description of the imglib in the attached file.

    You could very easy translate your sources from windows to linux if using only imglib functions.

    3463.Texas Instruments c64x.pdf

    BR

    Tsvetolin Shulev

  • 0 in reply to Cvetolin Shulev-XID
    Prodigy 100 points

    Hi Shulev,

    I have read the document. I installed code gen tools, eldk and was able to compile but i couldn't link it with library.

    I tried as mentioned in the document  "cl6x main.c –z –o IMG_fdct_8x8_drv.out –lrts6400.lib –limg64x.lib" suitable for my project like

    arm-linux-gnueabi-gcc main.c –z –o sample.out –lrts6400.lib  –limglib2.l64P (include IMG_median_3x3_16_c.h inside main.c)

    Is there any specific path wherein imglib2.l64P/ imglib2_cn.l64P should be kept.... Please guide..also explain more about windows to linux portability...

    Regards - Pradeep