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Setup proper pipeline for handling of files in scanner

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This commit is contained in:
Thomas Adamcik 2010-10-27 00:15:08 +02:00
parent 045a5a58c5
commit d6516915e5
1 changed files with 12 additions and 0 deletions
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12
mopidy/scanner.py
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@ -46,8 +46,14 @@ class Scanner(object):
self.error_callback = error_callback
self.loop = gobject.MainLoop()
fakesink = gst.element_factory_make('fakesink')
pad = fakesink.get_pad('sink')
self.uribin = gst.element_factory_make('uridecodebin')
self.uribin.connect('pad-added', self.process_new_pad, pad)
self.pipe = gst.element_factory_make('pipeline')
self.pipe.add(fakesink)
self.pipe.add(self.uribin)
bus = self.pipe.get_bus()
@ -55,7 +61,13 @@ class Scanner(object):
bus.connect('message::tag', self.process_tags)
bus.connect('message::error', self.process_error)
def process_new_pad(self, source, pad, target_pad):
pad.link(target_pad)
def process_tags(self, bus, message):
# Block for state change so that duration can be safely determined
self.pipe.get_state()
data = message.parse_tag()
data = dict([(k, data[k]) for k in data.keys()])
data['uri'] = self.uribin.get_property('uri')