MemoryManager Class Reference

MemoryManager which activates the use of external SPIRAM memory. When external memory is in use, the allocation strategy is to initially try to satisfy smaller allocation requests with internal memory and larger requests with external memory. This sets the limit between the two, as well as generally enabling allocation in external memory. More...

#include <MemoryManager.h>

Public Member Functions
	MemoryManager ()=default
	Default Constructor - call begin() to activate PSRAM.
	MemoryManager (int limit)
	Constructor which activates PSRAM. This constructor automatically calls begin()
bool	begin (int limit=10000)
	Activate the PSRAM for allocated memory > limit.

Detailed Description

MemoryManager which activates the use of external SPIRAM memory. When external memory is in use, the allocation strategy is to initially try to satisfy smaller allocation requests with internal memory and larger requests with external memory. This sets the limit between the two, as well as generally enabling allocation in external memory.

Note

Supported only on ESP32 platforms with external PSRAM!

Constructor & Destructor Documentation

MemoryManager() [1/2]

MemoryManager ( )

default

Default Constructor - call begin() to activate PSRAM.

MemoryManager() [2/2]

MemoryManager ( int  limit )

inline

Constructor which activates PSRAM. This constructor automatically calls begin()

Member Function Documentation

begin()

bool begin ( int  limit = 10000 )

inline

Activate the PSRAM for allocated memory > limit.

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

• src/AudioTools/AudioLibs/MemoryManager.h