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Media Authoring with Java API |
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public interface GPITrigger
Specifies a trigger action that should be taken when the GPI trigger is reached.
A GPI trigger is a one way communication protocol in which the controller tells or "triggers" a video mixer or title generator to perform a previously programmed function such as a transition, effect, or title.
makeGPITrigger()
Method Summary | |
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boolean |
getActiveState()
Returns the active state of this GPI trigger, which is true if the event
is "on". |
void |
setActiveState(boolean activeState)
Set to true to turn the trigger "on" or
false to turn the trigger off. |
Methods inherited from interface tv.amwa.maj.iface.Event |
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getComment, getPosition, setComment, setPosition |
Methods inherited from interface tv.amwa.maj.iface.Segment |
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segmentOffsetToTC, segmentTCToOffset |
Methods inherited from interface tv.amwa.maj.iface.Component |
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appendAttribute, appendAttribute, appendComment, appendComment, appendKLVData, countAttributes, countComments, countKLVData, getAttributes, getComments, getDataDefinition, getKLVData, getLength, removeAttribute, removeComment, removeKLVData, setDataDefinition, setLength |
Methods inherited from interface tv.amwa.maj.iface.InterchangeObject |
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countProperties, createOptionalPropertyValue, disableGenerationTracking, enableGenerationTracking, getDefinition, getGeneration, getGenerationAUID, getProperties, getPropertyValue, isGenerationTracked, isPropertyPresent, omitOpionalProperty, setPropertyValue |
Method Detail |
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@Bool boolean getActiveState()
Returns the active state of this GPI trigger, which is true
if the event
is "on".
void setActiveState(@Bool boolean activeState)
Set to true
to turn the trigger "on" or
false
to turn the trigger off.
activeState
- Active state to set for the trigger.
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