kOfxImageEffectPropClipPreferencesSlaveParam
— Indicates the set of parameters on which a value change will trigger a change to clip preferences
#include "/ofxImageEffect.h" #define kOfxImageEffectPropClipPreferencesSlaveParam "OfxImageEffectPropClipPreferencesSlaveParam"
Indicates the set of parameters on which a value change will trigger a change to clip preferences
The plugin uses this to inform the host of the subset of parameters that affect the effect's clip preferences. A value change in any one of these will trigger a call to the clip preferences action.
The plugin can be slaved to multiple parameters (setting index 0, then index 1 etc...)