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TI Home » TI E2E Community » Support Forums » Data Converters » Video Converters » Video Converters - Forum » dm368 ipnc black rectangular stripe problem
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dm368 ipnc black rectangular stripe problem

dm368 ipnc black rectangular stripe problem

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gccyugi fanxes
Posted by gccyugi fanxes
on Feb 06 2012 20:31 PM
Prodigy30 points
Hi, I'm using dm368 ipnc v2.6 to design our system.
For now, we have obtained rtsp stream on PC by VLC successfully.
We use tvp7002 to capture image, but the image we got is not very well.
There is a black rectangular stripe on top of the image, below is the image we got:


I think it is a problem about offset settings or something else, anybody can help me,
thank you very much.
TVP7002 Problem DM368 Colour
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  • Patrick Chau
    Posted by Patrick Chau
    on Feb 06 2012 20:50 PM
    Intellectual280 points

    Hi:

          try to look at the file:

          drivers/media/video/davinci/vpfe_capture.c

          516:     vpfe_dev->crop.top = 0;
    517 vpfe_dev->crop.left = 0;
    
    
    Patrick

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  • gccyugi fanxes
    Posted by gccyugi fanxes
    on Feb 06 2012 20:54 PM
    Prodigy30 points

    thank you very much, I will modify the crop setting and then see wheather it works or not.

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