engine::AllocBufferFromCache Struct Reference

#include <nodeinvocation.hpp>

Inheritance diagram for engine::AllocBufferFromCache:

[legend]

Collaboration diagram for engine::AllocBufferFromCache:

[legend]

List of all members.

---

Detailed Description

< using the global current State, which will delegate to Cache

Definition at line 185 of file nodeinvocation.hpp.

Public Member Functions
virtual BuffHandle	allocateBuffer (BufferDescriptor const &bd)
	allocate a new writable buffer with type and size according to the BufferDescriptor.
	AllocBufferFromCache (State &sta, WiringDescriptor const &w, const uint outCh)

---

Member Function Documentation

virtual BuffHandle engine::AllocBufferFromCache::allocateBuffer

(

BufferDescriptor const &

)

[inline, virtual]

allocate a new writable buffer with type and size according to the BufferDescriptor.

The actual provider of this buffer depends on the State implementation; it could be a temporary, located in the cache, used for feeding calculated frames over a network, etc.

Returns:

a BuffHandle encapsulating the information necessary to get at the actual buffer address and for releasing the buffer.

Implements engine::State.

Definition at line 192 of file nodeinvocation.hpp.

References engine::State::allocateBuffer().

Here is the call graph for this function:

---

The documentation for this struct was generated from the following file:

• proc/engine/nodeinvocation.hpp