Qt 4.5: VideoEffect Class Reference

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# VideoEffect Class Reference
(Phonon::QT7::VideoEffect)

Inherits MediaNode and MediaNode.

- List of all members, including inherited members

### Public Functions

- VideoEffect ( int effectId, QObject * parent )
- virtual ~VideoEffect ()
- virtual QVariant parameterValue ( const EffectParameter & ) const
- virtual QList<EffectParameter> parameters () const
- virtual void setParameterValue ( const EffectParameter &, const QVariant & newValue )
- virtual void updateVideo ( VideoFrame & frame )

- 20 public functions inherited from Phonon::QT7::MediaNode
- 116 public functions inherited from QObject

### Protected Functions

- virtual void mediaNodeEvent ( const MediaNodeEvent * event )

- 28 protected functions inherited from QObject

### Additional Inherited Members

- 4 properties inherited from QObject
- 4 public slots inherited from QObject
- 4 signals inherited from QObject
- 20 static public members inherited from QObject

## Member Function Documentation

### VideoEffect::VideoEffect ( int effectId, QObject * parent )

### VideoEffect::~VideoEffect () `[virtual]`

### void VideoEffect::mediaNodeEvent ( const MediaNodeEvent * event ) `[virtual protected]`

### QVariant VideoEffect::parameterValue ( const EffectParameter & ) const `[virtual]`

See also setParameterValue().

### QList<EffectParameter> VideoEffect::parameters () const `[virtual]`

### void VideoEffect::setParameterValue ( const EffectParameter &, const QVariant & newValue ) `[virtual]`

See also parameterValue().

### void VideoEffect::updateVideo ( VideoFrame & frame ) `[virtual]`