asset::Proc Class Reference
#include <proc.hpp>
Inheritance diagram for asset::Proc:
Collaboration diagram for asset::Proc:
Detailed Description
key abstraction: data processing asset
Definition at line 70 of file proc.hpp.
Public Types | |
|
typedef lumiera::StreamType::ImplFacade::DataBuffer | Buff |
| typedef Buff * | PBuff |
Public Member Functions | |
| virtual const ID< Proc > & | getID () const |
| < | |
| typedef void() | ProcFunc (PBuff) |
| virtual ProcFunc * | resolveProcessor () const =0 |
| resolve any plugin and configuration info to yield the actual media data processing function. | |
Static Public Attributes | |
| static ProcFactory | create |
| storage for the static ProcFactory instance | |
Protected Member Functions | |
| Proc (const Asset::Ident &idi) | |
Friends | |
| class | ProcFactory |
Member Function Documentation
| virtual ProcFunc* asset::Proc::resolveProcessor | ( | ) | const [pure virtual] |
resolve any plugin and configuration info to yield the actual media data processing function.
- Returns:
- a function ready to be invoked; either the "real thing" or a suitable placeholder.
- Exceptions:
-
lumiera::error::Fatal if unable to provide any usable function or placeholder. This case can be considered exceptional and justifies a subsystem failure.
Implemented in asset::Effect.
Referenced by engine::WiringSituation::resolveProcessor().
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Member Data Documentation
ProcFactory asset::Proc::create [static] |
The documentation for this class was generated from the following files:
