CCamera::CCameraAdvancedSettings::TECamLEDSpecialEffectStep Class Reference

class CCamera::CCameraAdvancedSettings::TECamLEDSpecialEffectStep

Class used to provide a particular custom LED effect.

Constructor & Destructor Documentation

TECamLEDSpecialEffectStep()

TECamLEDSpecialEffectStep()

Constructor for the TECamLEDSpecialEffectStep class. Sets the size and version of this class.

Member Functions Documentation

Size()

TUint Size()const

Returns the size of the class. Used for extensibility by deriving from this base class and adding new member variables. Intended to be used for implementation of methods where this class reference is passed as function arguments. Implementation of such methods can find out whether the actual class passed is the base or the derived one. For example, if a new application is made to run on an old implementation, an error may occur once the old implementation detects this by getting the size information of the T class passed. Also, if an old application is made to run on a new implementation, this can be correctly handled if the derived class variables handling is done in a proper 'if-else' statement.

Note:

The size will be modified when the T-class gets updated.

Version()

TUint Version()const

Returns the version of the class. Used for extensibility specially when the class members are not added but the Reserved members get used at a later stage.

Note:

The version will be modified when the T-class gets updated.

Member Data Documentation

TUint iBlinkingFrequency

TUint iBlinkingFrequency

Blinking frequency of LED in Hertz.

TTimeIntervalMicroSeconds32 iDuration

TTimeIntervalMicroSeconds32 iDuration

Time duration for which the particular LED special effect step would be valid.

TInt iFrequencyStep

TInt iFrequencyStep

Frequency step with which the blinking frequency changes with time. May be positive as well as negative.

TUint iIntensity

TUint iIntensity

Represents the intensity of LED in millicandela.

TInt iReserved1

TInt iReserved1[private]

TInt iReserved2

TInt iReserved2[private]

TInt iReserved3

TInt iReserved3[private]

TUint iSize

TUint iSize[private]

TUint iVersion

TUint iVersion[private]