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TDA4VM: How to set the resolution, frame rate and image format of the images sent using csitx node?

Damon@INVO
Intellectual 700 points
Part Number: TDA4VM

Dear experts,

    I am using CSITX node as an output, but it is not successful, the SDK version I use is 08_05_00, and the graph I built is (capture-> csitx), I have two questions:

        1.Whether the 08_05_00 SDK supports csitx node, and whether there are some demos using this node for reference.

        2. How to set the resolution, frame rate and image format of the images sent using csitx node? I need to send 1920 x 1080 resolution, 30FPS, RGB format.

  • 0
    TI__Guru**** 456475 points

    Hi Damon,

    Well, SDK does support CSITX node, but unfortunately it is not being validated, due to EVM limitations. 

    Since you are connecting capture to the csitx node directly, the same format will be set in CSITX node, as capture node.. 

    Typically resolution and format can be set using the image that is passed during node creation time and fps can be controlled by frame submission rate. 

    Regards,

    Brijesh

  • 0 in reply to Brijesh Jadav
    Intellectual 700 points

    Dear Brijesh,

        The output picture of the camera we use is 1920 x 1080, 25fps. After being transmitted to the csitx node by the capture node, can the csitx node increase the frame rate to 30FPS? Is there a confirmed SDK version that supports csitx node?

    Regards,

    Damon

  • 0 in reply to Damon@INVO
    TI__Guru**** 456475 points

    Hi Damon,

    No, CSITX node in itself cannot increase the frame rate to 30. This needs to be done in the application, probably by submitting same frames multiple times.. 

    Yes, SDK supports CSITX node. 

    Regards,

    Brijesh