On Fri, Dec 9, 2011 at 4:59 AM, Inki Dae <[email protected]> wrote: > From: Joonyoung Shim <[email protected]> > > The exynos fimd supports 5 window overlays. Only one window overlay of > fimd is used by the crtc, so we need plane feature to use the rest > window overlays. > > This creates one ioctl exynos specific - DRM_EXYNOS_PLANE_SET_ZPOS, it > is the ioctl to decide for user to assign which window overlay. >
btw, I think I will end up with a similar ioctl.. so thought I'd double check for consistency, is zorder interpreted from back to front or front to back? Ie. higher numeric value in front or behind of lower numeric value? Are negative values permitted? BR, -R _______________________________________________ dri-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/dri-devel
