Support rotation drm

Discussion in 'Kernels' started by Teleco88, Dec 23, 2016.

  1. Teleco88

    Teleco88 New Member

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    Hi, all!
    I'm looking for some drm driver that allows for screen rotation (90,180,270). The driver that brings Udoo by default does not allow me to be able to show images.
    Is there any other option I can use? For rotation with the frambuffer I can only mirror the image.
    Thanks!
    Regards!
     
  2. jas-mx

    jas-mx Active Member

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    If your image is less than or equal to 1024x1024 then you can use the IPU to rotate the image. See this link for more info.
     
  3. Teleco88

    Teleco88 New Member

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    Hi!
    I have been able to compile the examples for udoo. The problem when executing the rotation test does not display the image correctly (see image).

    Are these tests compatible with Udoo?
    Any idea what may be happening?

    Thanks!
    Regards!
     

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