Package flumotion :: Package component :: Package combiners :: Package switch :: Module basicwatchdog :: Class AVBasicWatchdog
[hide private]

Class AVBasicWatchdog

source code

                  object --+                            
     common.common.InitMixin --+                        
     extern.log.log.Loggable --+                        
         component.BaseComponent --+                    
      feedcomponent010.FeedComponent --+                
      feedcomponent.ParseLaunchComponent --+            
feedcomponent.MultiInputParseLaunchComponent --+        
                                   switch.Switch --+    
                                     switch.AVSwitch --+
Known Subclasses:

Nested Classes [hide private]

Inherited from switch.Switch: componentMediumClass

Instance Methods [hide private]
A subclass should do as little as possible in its init method.
source code
feedSetInactive(self, feed) source code
feedSetActive(self, feed) source code

Inherited from switch.AVSwitch: addError, do_check, get_logical_feeds, get_pipeline_string, get_switch_elements

Inherited from switch.Switch: addWarning, auto_switch, clearWarning, configure_pipeline, create_pipeline, do_setup, do_switch, install_logical_feed_watches, is_active, switch_to

Inherited from feedcomponent.MultiInputParseLaunchComponent: get_muxer_string, get_queue_string, unblock_eater

Inherited from feedcomponent.ParseLaunchComponent: add_default_eater_feeder, get_eater_template, get_feeder_template, parse_pipeline, parse_tmpl, set_pipeline

Inherited from feedcomponent010.FeedComponent: addEffect, attachPadMonitorToFeeder, bus_message_received_cb, cleanup, connect_feeders, do_pipeline_playing, do_stop, eatFromFD, feedToFD, get_element, get_element_property, get_master_clock, get_pipeline, install_eater_continuity_watch, install_eater_event_probes, make_message_for_gstreamer_error, provide_master_clock, reconnectEater, set_element_property, set_master_clock, setup_completed, stop_pipeline, try_start_pipeline

Inherited from component.BaseComponent: __init__, addMessage, adminCallRemote, check_properties, fixRenamedProperties, getMood, getName, getWorkerName, setMedium, setMood, setShutdownHook, setWorkerName, setup, stop, waitForHappy

Inherited from component.BaseComponent (private): _pollCPU, _pollMemory

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

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

Class Variables [hide private]
  logCategory = 'comb-av-basic-watchdog'
Implementors can provide a category to log their messages under.

Inherited from feedcomponent.MultiInputParseLaunchComponent: QUEUE_SIZE_BUFFERS

Inherited from feedcomponent.ParseLaunchComponent: DELIMITER, DEPAY_TMPL, EATER_TMPL, FDSRC_TMPL, FEEDER_TMPL, checkOffset, checkTimestamp

Inherited from feedcomponent010.FeedComponent: FEEDER_STATS_UPDATE_FREQUENCY

Inherited from extern.log.log.Loggable: __implemented__, __provides__

Instance Variables [hide private]

Inherited from component.BaseComponent: medium, name, uiState

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]


source code 

A subclass should do as little as possible in its init method. In particular, it should not try to access resources.

Failures during init are marshalled back to the manager through the worker's remote_create method, since there is no component state proxied to the manager yet at the time of init.

Overrides: component.BaseComponent.init
(inherited documentation)

feedSetInactive(self, feed)

source code 
Overrides: switch.Switch.feedSetInactive

feedSetActive(self, feed)

source code 
Overrides: switch.Switch.feedSetActive