Package flumotion :: Package component :: Package effects :: Package kuscheduler :: Module kuscheduler :: Class KeyUnitsScheduler

Class KeyUnitsScheduler

source code

extern.log.log.Loggable --+        
                          |        
       feedcomponent.Effect --+    
                              |    
   feedcomponent.PostProcEffect --+
                                  |
                                 KeyUnitsScheduler

I can be added after a raw video source to schedule GstForceKeyUnit event, used to synchronize downstream elements, like encoders or fragmenters.

Instance Methods

[hide private]

__init__(self, name, sourcePad, pipeline, interval)

source code

get_kuscheduler(self, interval)

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effect_setInterval(self, interval)

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effect_getInterval(self)

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Inherited from feedcomponent.PostProcEffect: plug

Inherited from feedcomponent.Effect: getComponent, setComponent, setUIState

Inherited from extern.log.log.Loggable: debug, doLog, error, info, log, logFunction, logObjectName, warning, warningFailure, writeMarker

Class Variables

[hide private]

logCategory = 'kuscheduler-effect'
Implementors can provide a category to log their messages under.

Instance Variables

[hide private]

Inherited from feedcomponent.PostProcEffect: component, effectBin, name, pipeline, sourcePad

Method Details

[hide private]

init(self, name, sourcePad, pipeline, interval)
(Constructor)

source code

Parameters:

element - the video source element on which the post processing effect will be added
sourcePad - source pad used for linking the effect
pipeline - the pipeline of the element
interval - interval between GstForceKeyUnit events in ns

Overrides: feedcomponent.Effect.__init__

Class KeyUnitsScheduler

__init__(self, name, sourcePad, pipeline, interval) (Constructor)

init(self, name, sourcePad, pipeline, interval)
(Constructor)