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HyperCon framebuffer with centered pictures

Discussion in 'Software Support' started by peter, 9 March 2018.

  1. peter

    peter Member

    Messages:
    108
    Hardware:
    RPi1/Zero, RPi2, RPi3
    Hi there, I am using framebuffer for screen grabbing on OrangePi. My screen is 800x600px whole black but in the middle plays video with approx 280x160px (centered both horizontally and vertically in the middle of screen).

    Please, how should I change hyperion-framebuffer to accept this central region only with video?
     
  2. TPmodding

    TPmodding Administrator Staff Member Administrator

    Messages:
    911
    Hardware:
    RPi1/Zero, RPi2, RPi3, +Arduino
    with the crop option, you can cut the picture to the size you need
     
  3. peter

    peter Member

    Messages:
    108
    Hardware:
    RPi1/Zero, RPi2, RPi3
    hi @TPmodding, do you mean crop in V4L2 section? Because I do not use v4l2, I am just using internal frame grabber and I am not able to find crop option you mentioned.
     
  4. TPmodding

    TPmodding Administrator Staff Member Administrator

    Messages:
    911
    Hardware:
    RPi1/Zero, RPi2, RPi3, +Arduino
    ahh damn, my fault sorry!
     
  5. peter

    peter Member

    Messages:
    108
    Hardware:
    RPi1/Zero, RPi2, RPi3
    no problem ;)