![]() | DirectFB Reference Manual | ||
|
Get a mask of drawing functions that are hardware accelerated with the current settings.
GetAccelerationMask ( | ||
IDirectFBSurface | *thiz | |
IDirectFBSurface | *source | |
DFBAccelerationMask | *mask | |
); |
If a source surface is specified the mask will also contain accelerated blitting functions. Note that there is no guarantee that these will actually be accelerated since the surface storage (video/system) is examined only when something actually gets drawn or blitted.
(C) Copyright by convergence GmbH |
![]() |