Lumiera
0.pre.03
»edit your freedom«
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#include "steam/streamtype.hpp"
Special case of an implementation type being only partially specified Besides requiring some aspect of the implementation type, there is the promise to fill in defaults to build a complete implementation type if necessary.
Definition at line 137 of file streamtype.hpp.
Public Member Functions | |
virtual bool | canConvert (ImplFacade const &other) const =0 |
virtual bool | canConvert (StreamType const &other) const =0 |
virtual DataBuffer * | createFrame () const =0 |
create a default impl type in accordance to this constraint and use it to create a new framebuffer | |
virtual DataBuffer * | createFrame (ImplConstraint const &furtherConstraints) const =0 |
Similarly create a impl type which complies to this constraint as well as to the additional constraints (e.g. More... | |
virtual void | makeCompliant (ImplFacade &other) const =0 |
modify the other impl type such as to comply with this constraint | |
virtual bool | subsumes (ImplFacade const &other) const =0 |
Public Member Functions inherited from StreamType::ImplFacade | |
virtual MediaKind | getKind () const =0 |
virtual bool | operator== (ImplFacade const &other) const =0 |
virtual bool | operator== (StreamType const &other) const =0 |
Additional Inherited Members | |
Public Attributes inherited from StreamType::ImplFacade | |
Symbol | libraryID |
Protected Member Functions inherited from StreamType::ImplFacade | |
ImplFacade (Symbol libID) | |
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pure virtual |
Similarly create a impl type which complies to this constraint as well as to the additional constraints (e.g.
frame size). Create a new frame buffer of the resulting type