daisy::CpuLoadMeter

#include <CpuLoadMeter.h>

Public Functions

	Name
	CpuLoadMeter()
void	Init(float sampleRateInHz, int blockSizeInSamples, float smoothingFilterCutoffHz =1.0f)
void	OnBlockStart()
void	OnBlockEnd()
float	GetAvgCpuLoad() const
float	GetMinCpuLoad() const
float	GetMaxCpuLoad() const
void	Reset()

Public Functions Documentation

function CpuLoadMeter

inline CpuLoadMeter()

---

function Init

inline void Init(
    float sampleRateInHz,
    int blockSizeInSamples,
    float smoothingFilterCutoffHz =1.0f
)

Parameters:

• sampleRateInHz The sample rate in Hz
• blockSizeInSamples The block size in samples
• smoothingFilterCutoffHz The cutoff frequency of the smoothing filter that's used to create the average CPU load reading.

Initializes the CpuLoadMeter for a particular sample rate and block size.

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function OnBlockStart

inline void OnBlockStart()

Call this at the beginning of your audio callback

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function OnBlockEnd

inline void OnBlockEnd()

Call this at the end of your audio callback

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function GetAvgCpuLoad

inline float GetAvgCpuLoad() const

Returns the smoothed average CPU load in the range 0..1

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function GetMinCpuLoad

inline float GetMinCpuLoad() const

Returns the minimun CPU load observed since the last call to Reset().

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function GetMaxCpuLoad

inline float GetMaxCpuLoad() const

Returns the maximum CPU load observed since the last call to Reset().

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function Reset

inline void Reset()

Resets the minimun, maximum and average load readings.

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Updated on 2024-01-03 at 19:41:00 +0000