By default the following parameter types animate...
kOfxParamTypeInteger
kOfxParamTypeInteger2D
kOfxParamTypeInteger3D
kOfxParamTypeDouble
kOfxParamTypeDouble2D
kOfxParamTypeDouble3D
kOfxParamTypeRGBA
kOfxParamTypeRGB
The following types cannot animate...
kOfxParamTypeGroup
kOfxParamTypePage
kOfxParamTypePushButton
The following may animate, depending on the host. Properties exist on the host to check this. If the host does support animation on them, then they do _not_ animate by default. They are...
kOfxParamTypeCustom
kOfxParamTypeString
kOfxParamTypeBoolean
kOfxParamTypeChoice
By default the
OfxParameterSuiteV1::paramGetValue
will get the 'current' value of the parameter. To access values in a potentially animating parameter, use the
OfxParameterSuiteV1::paramGetValueAtTime
function.
Keys can be manipulated in a parameter using a variety of functions, these are...