setPathID(_:toParameter:at:)

Declaration

func setPathID(_ pathID: FxPathID, toParameter parameterID: UInt32, at time: CMTime) -> Bool

Parameters

• pathID:

  Specified path ID for the parameter

• parameterID:

  Unique identifier for the parameter.

• time:

  Specified time to set the value.

Return Value

Returns YES if the pathID is set successfully; NO otherwise.

Discussion

Depending on the host application, the time value may be relative to the start of the timeline or to the start of the clip. See Understanding time in FxPlug.

See Also

Instance Methods

• setBoolValue(_:toParameter:at:)
• setCustomParameterValue(_:toParameter:at:)
• setFloatValue(_:toParameter:at:)
• setHistogramBlackIn(_:blackOut:whiteIn:whiteOut:gamma:forChannel:fromParameter:at:)
• setIntValue(_:toParameter:at:)
• setParameterFlags(_:toParameter:)
• setRedValue(_:greenValue:blueValue:alphaValue:toParameter:at:)
• setRedValue(_:greenValue:blueValue:toParameter:at:)
• setStringParameterValue(_:toParameter:)
• setXValue(_:yValue:toParameter:at:)