class ControllerMemoryAllocator

Defined at line 18 of file ../../src/camera/drivers/controller/memory_allocation.h

Public Methods

void ControllerMemoryAllocator (fuchsia::sysmem2::AllocatorSyncPtr sysmem_allocator)

Defined at line 17 of file ../../src/camera/drivers/controller/memory_allocation.cc

zx_status_t AllocateSharedMemory (const std::vector<fuchsia::sysmem2::BufferCollectionConstraints> & constraints, BufferCollection & out_buffer_collection, const std::string & name)

Takes in a set of constraints and allocates memory using sysmem based on those

constraints.

Defined at line 61 of file ../../src/camera/drivers/controller/memory_allocation.cc

fuchsia::sysmem2::BufferCollectionHandle AttachObserverCollection (fuchsia::sysmem2::BufferCollectionTokenHandle & token)

Duplicates the provided token, assigns it "default" constraints, and returns the collection.

Defined at line 181 of file ../../src/camera/drivers/controller/memory_allocation.cc