On Mon, 25 Apr 2011 15:12:20 -0700, Jesse Barnes <jbarnes at virtuousgeek.org> wrote:
> Overlays are a bit like half-CRTCs. They have a location and fb, but > don't drive outputs directly. Add support for handling them to the core > KMS code. Are overlays/underlays not associated with a specific CRTC? To my mind, overlays are another scanout buffer associated with a specific CRTC, so you'd create a scanout buffer and attach that to a specific scanout slot in a crtc, with the 'default' slot being the usual graphics plane. -- keith.packard at intel.com -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20110425/e0f703e9/attachment.pgp>
