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  3. FTimeValue

FTimeValue

Keeps a time value in hundred nanoseconds (HNS).

API > API/Plugins > API/Plugins/ElectraBase

References

   
Module ElectraBase
Header /Engine/Plugins/Media/ElectraUtil/Source/ElectraBase/Public/PlayerTime.h
Include #include "PlayerTime.h"

Syntax

class FTimeValue

Remarks

Keeps a time value in hundred nanoseconds (HNS).

Constructors

  Type Name Description
Public function    
Public function  

FTimeValue ( const FTimeValue& rhs
)

  
Public function  

FTimeValue ( int64 InHNS,
int64 InSequenceIndex
)

  
Public function  

FTimeValue ( double Seconds,
int64 InSequenceIndex
)

  
Public function  

FTimeValue ( int64 Numerator,
uint32 Denominator,
int64 InSequenceIndex
)

  

Functions

  Type Name Description
Public function Const int64

GetAs90kHz ( int64 DefaultIfInvalid
)

  
Public function Const int64

GetAsHNS ( int64 DefaultIfInvalid
)

  
Public function Const int64

GetAsMicroseconds ( int64 DefaultIfInvalid
)

  
Public function Const int64

GetAsMilliseconds ( int64 DefaultIfInvalid
)

  
Public function Const double

GetAsSeconds ( double DefaultIfInvalid
)

  
Public function Const int64

GetAsTimebase ( uint32 CustomTimebase
)

 Returns this time value in a custom timebase. Requires internal bigint conversion and is therefor SLOW!
Public function Const FTimespan  
Public function Static FTimeValue  
Public function Static FTimeValue  
Public function Const int64  
Public function Static FTimeValue

GetZero ()

  
Public function Const bool  
Public function Const bool  
Public function Const bool  
Public function Const bool

IsValid ()

  
Public function Const bool

IsZero ()

  
Public function Static int64

MicrosecondsToHNS ( int64 InMicroseconds
)

  
Public function Static int64

MillisecondsToHNS ( int64 InMilliseconds
)

  
Public function Static int64

NinetykHzToHNS ( int64 In90kHz
)

  
Public function FTimeValue &

SetFrom90kHz ( int64 Ticks,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromHNS ( int64 InHNS,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromMicroseconds ( int64 Microseconds,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromMilliseconds ( int64 Milliseconds,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromND ( int64 Numerator,
uint32 Denominator,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromSeconds ( double Seconds,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromTimeFraction ( const FTimeFraction& TimeFraction,
int64 InSequenceIndex
)

  
Public function FTimeValue &

SetFromTimespan ( const FTimespan& InTimespan,
int64 InSequenceIndex
)

  
Public function void

SetSequenceIndex ( int64 InSequenceIndex
)

  
Public function FTimeValue &  
Public function FTimeValue &

SetToPositiveInfinity ( int64 InSequenceIndex
)

  
Public function FTimeValue &

SetToZero ( int64 InSequenceIndex
)

  

Operators

  Type Name Description
Public function Const FTimeValue

operator- ( const FTimeValue& rhs
)

  
Public function Const bool

operator!= ( const FTimeValue& rhs
)

  
Public function Const FTimeValue

operator* ( int32 Scale
)

  
Public function FTimeValue &

operator*= ( int32 Scale
)

  
Public function Const FTimeValue

operator/ ( int32 Scale
)

  
Public function FTimeValue &

operator/= ( int32 Scale
)

  
Public function Const FTimeValue

operator+ ( const FTimeValue& rhs
)

  
Public function FTimeValue &

operator+= ( const FTimeValue& rhs
)

  
Public function Const bool

operator< ( const FTimeValue& rhs
)

  
Public function Const FTimeValue

operator<< ( int32 Shift
)

  
Public function Const bool

operator<= ( const FTimeValue& rhs
)

  
Public function FTimeValue &

operator= ( const FTimeValue& rhs
)

  
Public function FTimeValue &

operator-= ( const FTimeValue& rhs
)

  
Public function Const bool

operator== ( const FTimeValue& rhs
)

 Note: We MUST NOT compare the SequenceIndex in any of the relational operators! It is considered to be a kind of "user value".
Public function Const bool

operator> ( const FTimeValue& rhs
)

  
Public function Const bool

operator>= ( const FTimeValue& rhs
)

  
Public function Const FTimeValue

operator>> ( int32 Shift
)

  

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