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  3. UTimedDataMonitorSubsystem

UTimedDataMonitorSubsystem

API > API/Plugins > API/Plugins/TimedDataMonitor

Inheritance Hierarchy

References

   
Module TimedDataMonitor
Header /Engine/Plugins/VirtualProduction/TimedDataMonitor/Source/TimedDataMonitor/Public/TimedDataMonitorSubsystem.h
Include #include "TimedDataMonitorSubsystem.h"

Syntax

UCLASS&40;&41;  
class UTimedDataMonitorSubsystem : public UEngineSubsystem

Variables

  Type Name Description
Public variable UProperty Category, Meta BlueprintAssignable FTimedDataIdentifierListChangedSignature OnIdentifierListChanged_Dynamic Delegate of when an element is added or removed.

Functions

  Type Name Description
Public function UFunction BlueprintCallable, Category FTimedDataMonitorTimeCorrectionResult Assume all data samples were produce at the same time and align them with the current platform's time
Public function void Used to cache global (Engine TimecodeProvider) frame delay for the current frame.
Public function UFunction BlueprintCallable, Category, Meta void

CalibrateLatent ( UObject* WorldContextObject,
FLatentActionInfo LatentInfo,
const FTimedDataMonitorCalibrationParameters& CalibrationParameters,
FTimedDataMonitorCalibrationResult& Result
)

 Change the Timecode Provider offset to align all inputs and channels.
Public function UFunction BlueprintCallable, Category bool Return true if the identifier is a valid channel.
Public function UFunction BlueprintCallable, Category bool Return true if the identifier is a valid input.
Public function void Used to update statistics once all TimedData are processed.
Public function UFunction BlueprintCallable, Category TArray< FTimedDataMonitorChannelIdentifier > Get the list of all the channels.
Public function UFunction BlueprintCallable, Category TArray< FTimedDataMonitorChannelIdentifier > Get the list of all the channels that are enabled.
Public function UFunction BlueprintCallable, Category TArray< FTimedDataMonitorInputIdentifier > Get the list of all the inputs.
Public function UFunction BlueprintCallable, Category int32 Returns the number of buffer overflows detected by that input since the last reset.
Public function UFunction BlueprintCallable, Category int32 Returns the number of buffer underflows detected by that input since the last reset.
Public function UFunction BlueprintCallable, Category ETimedDataInputState Get the state the channel.
Public function UFunction BlueprintCallable, Category int32 If the channel does support it, get the current maximum sample count of channel.
Public function UFunction BlueprintCallable, Category FText Return the display name of an input.
Public function UFunction BlueprintCallable, Category float Returns the average distance, in seconds, between evaluation time and newest sample
Public function UFunction BlueprintCallable, Category float Returns the standard deviation of the distance, in seconds, between evaluation time and newest sample
Public function UFunction BlueprintCallable, Category float Returns the average distance, in seconds, between evaluation time and oldest sample
Public function UFunction BlueprintCallable, Category float Returns the standard deviation of the distance, in seconds, between evaluation time and oldest sample
Public function UFunction BlueprintCallable, Category ETimedDataMonitorEvaluationState Get the evaluation state of the channel.
Public function UFunction BlueprintCallable, Category TArray< FTimedDataChannelSampleTime > Get the sample times for every frame in the channel
Public function UFunction BlueprintCallable, Category int32 Returns the number of frames dropped by that input since the last reset.
Public function UFunction BlueprintCallable, Category FTimedDataMonitorInputIdentifier Return the input of this channel.
Public function UFunction BlueprintCallable, Category void Retrieves information about last evaluation Returns true if identifier was found
Public function UFunction BlueprintCallable, Category FTimedDataChannelSampleTime Get the channel latest sample time.
Public function UFunction BlueprintCallable, Category int32 Get the number of data samples available.
Public function UFunction BlueprintCallable, Category FTimedDataChannelSampleTime Get the channel oldest sample time.
Public function UFunction BlueprintCallable, Category ETimedDataMonitorEvaluationState Get the worst evaluation state of all the inputs.
Public function Static double

GetEvaluationTime ( ETimedDataInputEvaluationType EvaluationType
)

 Get the current evaluation time.
Public function float

GetEvaluationTimeOffsetInSeconds ( ETimedDataInputEvaluationType EvaluationType
)

 Get offset applied to global evaluation time. Only works when a Timecode Provider is used
Public function UFunction BlueprintCallable, Category TArray< FTimedDataMonitorChannelIdentifier > Return the list of all channels that are part of the input.
Public function UFunction BlueprintCallable, Category ETimedDataInputState Get the worst state of all the channels of that input.
Public function UFunction BlueprintCallable, Category int32 Get the size of the buffer used by the input.
Public function UFunction BlueprintCallable, Category FText Return the display name of an input.
Public function UFunction BlueprintCallable, Category ETimedDataMonitorInputEnabled Is the input enabled in the monitor.
Public function UFunction BlueprintCallable, Category float Returns the max average distance, in seconds, between evaluation time and newest sample
Public function UFunction BlueprintCallable, Category float Returns the standard deviation of the distance, in seconds, between evaluation time and newest sample
Public function UFunction BlueprintCallable, Category float Returns the min average distance, in seconds, between evaluation time and oldest sample
Public function UFunction BlueprintCallable, Category float Returns the standard deviation of the distance, in seconds, between evaluation time and oldest sample
Public function UFunction BlueprintCallable, Category float Get the offset in frames (see GetEvaluationType) used at evaluation.
Public function UFunction BlueprintCallable, Category float Get the offset in seconds or frames (see GetEvaluationType) used at evaluation.
Public function UFunction BlueprintCallable, Category ETimedDataMonitorEvaluationState Get the worst evaluation state of all the channels of that input.
Public function UFunction BlueprintCallable, Category ETimedDataInputEvaluationType Get how the input is evaluated type.
Public function UFunction BlueprintCallable, Category FFrameRate Get the frame rate at which the samples is produce.
Public function UFunction BlueprintCallable, Category FTimedDataChannelSampleTime Get the latest sample time of all the channel in this input.
Public function UFunction BlueprintCallable, Category FTimedDataChannelSampleTime Get the oldest sample time of all the channel in this input.
Public function ITimedDataInputChannel * Get the interface for a specific channel identifier.
Public function ITimedDataInput * Get the interface for a specific input identifier.
Public function UFunction BlueprintCallable, Category bool Is the channel enabled in the monitor.
Public function UFunction BlueprintCallable, Category bool Does the channel support a different buffer size than it's input.
Public function FSimpleMulticastDelegate & Delegate of when an element is added or removed.
Public function UFunction BlueprintCallable, Category void Reset the stat of all the inputs.
Public function UFunction BlueprintCallable, Category void

SetChannelDataBufferSize ( const FTimedDataMonitorChannelIdentifier& Identifier,
int32 BufferSize
)

 If the channel does support it, set the maximum sample count of the channel.
Public function UFunction BlueprintCallable, Category void

SetChannelEnabled ( const FTimedDataMonitorChannelIdentifier& Identifier,
bool bEnabled
)

 Enable or disable an input from the monitor.
Public function UFunction BlueprintCallable, Category void

SetInputDataBufferSize ( const FTimedDataMonitorInputIdentifier& Identifier,
int32 BufferSize
)

 Set the size of the buffer used by the input.
Public function UFunction BlueprintCallable, Category void

SetInputEnabled ( const FTimedDataMonitorInputIdentifier& Identifier,
bool bInEnabled
)

 Set all channels for the input enabled in the monitor.
Public function UFunction BlueprintCallable, Category void Set the offset in frames (see GetEvaluationType) used at evaluation.
Public function UFunction BlueprintCallable, Category void Set the offset in seconds or frames (see GetEvaluationType) used at evaluation.
Public function UFunction BlueprintCallable, Category void

SetInputEvaluationType ( const FTimedDataMonitorInputIdentifier& Identifier,
ETimedDataInputEvaluationType Evaluation
)

 Set how the input is evaluated type.

Overridden from USubsystem

  Type Name Description
Public function Virtual void Implement this for deinitialization of instances of the system
Public function Virtual void Implement this for initialization of instances of the system

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