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TI Home » TI E2E Community » Support Forums » Embedded Software » Linux » Linux forum » High-bandwidth ISO mode webcam with DM365
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  • High-bandwidth ISO mode webcam with DM365

    High-bandwidth ISO mode webcam with DM365

    This question is not answered
    cwchang
    Posted by cwchang
    on Apr 08 2011 05:48 AM
    Expert1050 points

    Dear All:

     

    I realize that the MUSB USB host controller of DM365 can not handle

    high-bandwidth ISO mode webcam.

    However, it is very difficult to find a ISO mode webcam chip which

    have the packet size smaller than 1024 bytes in VGA/D1 or 720p resolution.

     

    Is there any possibility to modify the linux USB or UVC driver (software workaround)

    so that DM365 can use these webcam chips with high-bandwidth ISO mode?

    Anyway suggestion will be welcome!

     

    Best regards,

     

    Ray

     

    Chih-Wei Chang

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    • zanget
      Posted by zanget
      on Sep 01 2011 21:04 PM
      Expert1880 points

      hi,Chang.

      i have come cross with the same problem.

      would you please let me konw if you get any further processing ?

      regards, Mike

      usb webcam usb camera DM365 High-bandwidth ISO mode
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