Around 20 o'clock on Feb 25, "Doyle, Joseph" wrote:
> To make a long story short, I've been asked to find out what the app I'm
> working on would like with a ARGB pixel layout with each channel having 4
> bits. At the risk of sounding incredibly naive, I hoped adding a picture
> format to picture.c would take care of it. Indeed, XRenderFindFormat()
> returns what you'd expect. However, the XRenderComposite call doesn't render
> anything.
With XFree86 4.2, this should be sufficient; the underlying rendering code
can handle arbitrary formats. Please check the output of
$ xdpyinfo -ext RENDER
to make sure the expected pictformat looks like:
pict format:
format id: <server-defined>
type: Direct
depth: 16
alpha: 12 mask 0xf
red: 8 mask 0xf
green: 4 mask 0xf
blue: 0 mask 0xf
Keith Packard XFree86 Core Team Compaq Cambridge Research Lab
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