On 8 Nov 2002, Michel D�nzer wrote:
> On Fre, 2002-11-08 at 22:24, Mark Vojkovich wrote:
> > On 8 Nov 2002, Michel D�nzer wrote:
> >
> > > On Fre, 2002-11-08 at 21:53, Mark Vojkovich wrote:
> > > > On Fri, 8 Nov 2002, Mark Vojkovich wrote:
> > > >
> > > > > Running top-of-tree on Linux PPC I'm finding that alpha blended
> > > > > SW cursors do not seem to work at all. All cursors appear blank.
> > > > >
> > > >
> > > > Actually depending on the color I do sometimes see stuff. The
> > > > gumby cursor ends up being lavender. Also, the data passed for
> > > > the HW alpha cursor isn't correct either.
> > >
> > > It's easy to make the radeon driver work with it, didn't you see the
> > > patch I posted?
> > >
> >
> > What did you patch? The SOFTWARE cursor is broken and it doesn't
> > have anything to do with the drivers. Subsequently, the data passed to
> > the driver for the HW interface is also incorrect.
>
> I don't follow. The fact that the software cursor is broken doesn't
> imply that the data is incorrect (is its endianness defined?) - it might
> be the blending code treating it incorrectly.
Then perhaps we should define what format the HW cursor is supposed
to be in.
This data comes from the client doesn't it?
Does the protocol specify the endian it's supposed to be in?
At the moment I'm assuming the data passed to the HW cursor interface
will change when the SW cursor gets fixed. Maybe not though.
Mark.
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