On 13 April 2016 at 14:17, Alex Goins <ago...@nvidia.com> wrote: > Adds typedefs for (*RRStartFlippingPixmapTrackingProcPtr), > (*RREnableSharedPixmapFlippingProcPtr), > and (*RRDisableSharedPixmapFlippingProcPtr) in randrstr.h. > > Adds typedefs for (*PresentSharedPixmapProcPtr), > (*SharedPixmapNotifyDamageProcPtr), > (*RequestSharedPixmapNotifyDamageProcPtr), and > (*StopFlippingPixmapTrackingProcPtr) in scrnintstr.h. > > Adds RR(Enable/Disable)SharedPixmapFlipping, and > RRStartFlippingPixmapTracking to rrScrnPrivRec. > > Adds StopFlippingPixmapTracking, PresentSharedPixmap, > SharedPixmapNotifyDamage, and RequestSharedPixmapNotifyDamage to ScreenRec. > > rrScrnPrivRec used for functions that use RandR-private data types, and > ScreenRec used for the rest. > > RREnableSharedPixmapFlipping will allow the sink driver to setup for > flipping between two shared pixmaps. > > RRDisableSharedPixmapFlipping will allow the sink driver to do teardown > associated with flipping between two shared pixmaps. > > (RRStart/Stop)FlippingPixmapTracking are merely the double-buffered > equivalents of (Start/Stop)PixmapTracking, allowing the source driver to do > whatever setup and teardown necessary for presenting on the two shared > pixmaps.
Why does Start take a crtc? I can't see it being used here, do you need it for some reason in some other case, I think it should be migrated to Screen it it doesn't need the crtc. It would also be more symmetrical. Dave. _______________________________________________ xorg-devel@lists.x.org: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: https://lists.x.org/mailman/listinfo/xorg-devel
