dspark::OfflineEnergyAnalyzer< T > Class Template Reference

Complete-file fixed-duration energy analysis for offline processors. More...

#include <OfflineEnergyAnalyzer.h>

Classes
class	Analysis
	Read-only source-bound energy map; owns bins, never source samples. More...
struct	Bin
	Linked-channel RMS and maximum absolute sample for an actual interval. More...
class	MidSideAnalysis
	Immutable 10 ms stereo energy map, bound to the supplied PCM/clock. More...
struct	MidSideBin
	Energy of M=(L+R)/2 and S=(L-R)/2 over the same actual interval. More...
struct	MidSideResult
	Separate stereo result; failed calls never publish a partial map. More...
struct	Result
	Only a successful result owns an analysis; memoryBytes is requested payload. More...

Public Member Functions
Result	analyze (OfflineAudioSource< T > &source, const OfflineJobOptions &options={}) const
	Analyzes a complete mono/stereo source, with no input mutation.
MidSideResult	analyzeMidSide (OfflineAudioSource< T > &source, const OfflineJobOptions &options={}) const
	Analyzes stereo PCM into separate central/lateral 10 ms energy bins.

Detailed Description

template<FloatType T>
class dspark::OfflineEnergyAnalyzer< T >

Complete-file fixed-duration energy analysis for offline processors.

Definition at line 42 of file OfflineEnergyAnalyzer.h.

Member Function Documentation

analyze()

template<FloatType T>

Result dspark::OfflineEnergyAnalyzer< T >::analyze ( OfflineAudioSource< T > &  source, const OfflineJobOptions &  options = {}  ) const

inline

Analyzes a complete mono/stereo source, with no input mutation.

Definition at line 212 of file OfflineEnergyAnalyzer.h.

analyzeMidSide()

template<FloatType T>

MidSideResult dspark::OfflineEnergyAnalyzer< T >::analyzeMidSide ( OfflineAudioSource< T > &  source, const OfflineJobOptions &  options = {}  ) const

inline

Analyzes stereo PCM into separate central/lateral 10 ms energy bins.

One complete scan; no generation, gain processing, retained PCM or implicit mono duplication. The format must have exactly two channels. Source offsets are relative to zero; the original timelineOrigin remains in the result.

Definition at line 225 of file OfflineEnergyAnalyzer.h.

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

• OfflineEnergyAnalyzer.h