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HDVICP firmware

selvam mk
Intellectual 970 points

Other Parts Discussed in Thread: LINUXEZSDK-DAVINCI, DM385

Hi all,

I'm following this link for VPSS  http://processors.wiki.ti.com/index.php/TI81XX_PSP_VPSS_Video_Driver_User_Guide

 I got the M3 vpss firmware from it "TI81xx-HDVPSS-01.00.01.44.zip"  Now i need to use HDVICP, from the link i didn't find HDVICP firmware.

can you help me to get HDVICP firmware.

Regards,

Manoj

  • 0
    TI__Guru**** 170625 points

    Manoj,

    I am working with EZSDK 5.05.02.00 / PSP 04.04.00.01, and the HDVICP2 firmware is located at :

    {EZSDK}/board-support/prebuilt-images/dm814x-firmware_05_02_00_48/dm814x_hdvicp.xem3

    The EZSDK can be downloaded from:

    http://www.ti.com/tool/linuxezsdk-davinci

    Regards,
    Pavel

  • 0 in reply to Pavel Botev
    Intellectual 970 points

    Hi Pavel,

    Memory map used in ezsdk firmwares and vpss firmwares are different. i'm using ti813x_hdvpss.xem3  as vpss firmware.(following TI81XX_PSP_VPSS_Video_Driver_User_Guide)

    Now i need ti813x_hdvicp.xem3 for my use. is it available..

    Regards,

    Manoj

  • 0 in reply to selvam mk
    TI__Guru**** 170625 points

    Manoj,

    We have SDK with PSP (EZSDK, RDK) and pure PSP (with no SDK above).

    1. EZSDK is at: http://www.ti.com/tool/linuxezsdk-davinci

    2. For RDK you should contact our local TI representative

    3. PSP : http://downloads.ti.com/dsps/dsps_public_sw/psp/LinuxPSP/TI81XX_04_04/index.html

    As I can not find HDVICP2 firmware inside the PSP package (I can find HDVPSS firmware), I assume HDVICP2 is not supported in PSP.

    BR
    Pavel

  • 0 in reply to Pavel Botev
    TI__Mastermind 30480 points

    Hi Manoj,

    You will have to use dm8x4x_hdvicp.xem3 and dm814x_hdvpss.xem3 from EZSDK prebuilt. These two firmwares are omx firmware. If you want to use V4L2, you can use dm814x_hdvpss_V4L2.xem3.

    PSP prvoides only hdvpss firmware and not hdvicp firmware.

     Ram

  • 0 in reply to Ramprasad
    Intellectual 970 points

    Pavel/Ram,

    Thanks for the reply,

    I have working setup with EZSDK 5.05.02.00 firmware (VPSS and HDVICP). but I have Problem with composite out its giving only black and white image.

    If I'm using ti813x_hdvpss.xem3 i can see proper output on composite out. So what could be the problem.?

    Did any one seen composite out working with EZSDK 5.05.02.00 firmware?

    I'm using DM385 please see this link

    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/716/t/304584.aspx

    Regards,

    Manoj

  • 0 in reply to selvam mk
    TI__Guru**** 170625 points

    Manoj,

    selvam mk said:
    I have working setup with EZSDK 5.05.02.00 firmware (VPSS and HDVICP). but I have Problem with composite out its giving only black and white image.

    I think EZSDK 5.05.02.00 is only for DM814x/DM816x devices:

    http://www.ti.com/tool/linuxezsdk-davinci

    Linux EZ Software Development Kit (EZSDK) for DM814x and DM816x

    The Linux EZ Software Development Kit (EZ SDK) allows customers to evaluate their devices in minutes and begin development in less than an hour. This kit provides everything DaVinci™ developers need to evaluate and start developing on the DaVinci™ DM816x/DM814x processors.

    selvam mk said:
    I'm using DM385

    I think you should use DM385 based Car DVR RDK:

    http://www.ti.com/product/DM385  -> http://www.ti.com/tool/cardvrrdk

    Or DM385 IP Camera reference desigh:

    http://www.ti.com/product/DM385 -> http://www.ti.com/tool/dm385-ar0331

    The available development kits for DM385 device are listed in:

    http://www.ti.com/product/DM385
    Reference Designs (6)

    Best regards,

    Pavel


  • 0 in reply to Pavel Botev
    TI__Guru**** 170625 points

    Manoj,

    More links to DM385 related info:

    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/716/t/294798.aspx

    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/100/t/295143.aspx

    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/f/100/t/285982.aspx

    http://processors.wiki.ti.com/index.php/SAT_-_IP_Net_Camera_Reference_Design

    http://www.ti.com/apps/docs/mrktgenpage.tsp?contentId=41246&appId=79&DCMP=dsp_videosecurity&HQS=ipcamera#dm385

    http://focus.ti.com/docs/training/catalog/events/event.jhtml?sku=OLT113003

    Regards,
    Pavel

  • 0 in reply to Pavel Botev
    Intellectual 970 points

    Thanks Pavel,

    I'm not working on camera, I need to run application based on gstreamer. But gstreamer is not support on IPNC or DVR SDK.

    Now i'm facing problem only on composite out, since vpss firmware is black box for us. I need some support from TI to change the VPSS firmware to support composite out.

    -Manoj

  • 0 in reply to selvam mk
    TI__Guru**** 170625 points

    Manoj,

    There is an EZSDK overlay package, where the firmware source code is available. But this package required NDA and is available through local TI representative (not through public forums).

    BR
    Pavel

  • 0 in reply to selvam mk
    TI__Guru**** 170625 points

    Manoj,

    selvam mk said:
    I need some support from TI to change the VPSS firmware to support composite out.

    Have you gone through the below wiki page?There are some info regarding composite output configuration in TI81xx devices.

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_VPSS_Video_Driver_User_Guide

    BR
    Pavel