Framebuffer rotation 90 degrees

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Framebuffer rotation 90 degrees

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Contributor III

Hi Guys,

We have an application running on customized i.MX6 using DirectFB for displaying images.

We now have a requirement of converting to portrait mode, currently the LCD is in landscape mode.. So , we want the image to be displayed 90 degrees rotated.

DirectFB only supports 180 degree rotation, If i pass "layer-rotate=90" or "layer-rotate=270", it throws error: "UNIMPLEMENTED".

I tried the rotation example from IPU examples, but it was rotating one image.. Now suppose if I want to use this IPU code and add it into the DirectFB for frame buffer rotation of 90 degrees.

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