keyframe(_:forParameter:channel:andIndex:)
Returns the keyframe info for the keyframe at a given index.
Declaration
func keyframe(_ keyframe: UnsafeMutablePointer<FxKeyframe>, forParameter parameterID: Int, channel channelIndex: Int, andIndex keyframeIndex: Int) -> (any Error)?Parameters
- keyframe:
A pointer to an FxKeyframeInfo structure to be filled out with the information about the keyframe in question.
- parameterID:
The ID of the parameter you want info about.
- channelIndex:
The index of the channel you want info about.
- keyframeIndex:
The index of the keyframe you wish to retrieve.
See Also
Instance Methods
add(_:toParameter:andChannel:)channelCount(_:forParameter:)keyframe(_:atOrAfter:fromParameter:andChannel:)keyframe(_:atOrBefore:fromParameter:andChannel:)keyframeCount(_:forParameter:andChannel:)parameter(_:channel:hasKeyframe:at:)removeAllKeyframes(forParameter:andChannel:)removeKeyframe(at:fromParameter:andChannel:)setKeyframeIndex(_:with:forParameter:andChannel:)