I tried to send this once before, but I think I wasn't properly
subscribed to the mailing list (hit an error when using the web link to
confirm).
I'm using DirectFB 1.3.0 on an ARM device with a 320x240 LCD. My end
goal is to get the "directvnc" program to work the way I want (this is
an old program created for DFB 0.9ish - a FB-based VNC viewer). I've
successfully hacked the program itself to work with DFB 1.3.0, but now
I've run into a new problem: the device's screen is 320x240, but the
framebuffer is defined such that the screen is actually 240x320, and is
rotated 90 degrees.
I tried to use layer rotation (new in 1.3.0) to correct for this, but it
has no effect. I call SetCooperativeLevel with DFSCL_EXCLUSIVE to make
sure I'm in exclusive mode. Then I call SetRotation on the layer with
90 as the rotation angle. It does nothing; the program behaves exactly
as before. Is there more I have to do to get this to work? I obviously
didn't touch any of the rest of the DFB calls (other than the bare
minimum to bring it from 0.9 to 1.3). I was just counting on the
rotation feature to do the lifting for me.
I also tried DirectFBSetOption("layer-rotate", "90") which also did
nothing.
Any assistance would be most welcome.
Thanks,
Jeremy
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