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Add methods to register and register message handlers to GStreamer

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This commit is contained in:
Thomas Adamcik 2011-05-16 21:53:01 +02:00
parent fae784b71e
commit 943645aecf
1 changed files with 7 additions and 0 deletions
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7
mopidy/gstreamer.py
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@ -41,6 +41,7 @@ class GStreamer(ThreadingActor):
self._uridecodebin = None
self._volume = None
self._outputs = []
self._handlers = {}
def on_start(self):
self._setup_gstreamer()
@ -292,3 +293,9 @@ class GStreamer(ThreadingActor):
pad.set_blocked(False)
logger.warning(u'Removed %s', output.get_name())
def connect_message_handler(self, element, handler):
self._handlers[element] = handler
def remove_message_handler(self, element):
self._handlers.pop(element, None)