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overrides: move the Gst.Pad override before Gst.GhostPad

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...else gi will screw up the type hierarchy and GhostPad will inherit from the
non-overridden Gst.Pad. Got it?
This commit is contained in:
Alessandro Decina 2012-11-04 17:00:14 +01:00
parent aba84580b3
commit d6c8df0352
1 changed files with 16 additions and 13 deletions
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29
gi/overrides/Gst.py
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@ -77,6 +77,19 @@ class Caps(Gst.Caps):
Caps = override(Caps)
__all__.append('Caps')
class Pad(Gst.Pad):
def query_caps(self, filter=None):
return Gst.Pad.query_caps(self, filter)
def link(self, pad):
ret = Gst.Pad.link(self, pad)
if ret != Gst.PadLinkReturn.OK:
raise LinkError(ret)
return ret
Pad = override(Pad)
__all__.append('Pad')
class GhostPad(Gst.GhostPad):
def __init__(self, name, target=None, direction=None):
if direction is None:
@ -90,6 +103,9 @@ class GhostPad(Gst.GhostPad):
if target is not None:
self.set_target(target)
def query_caps(self, filter=None):
return Gst.GhostPad.query_caps(self, filter)
GhostPad = override(GhostPad)
__all__.append('GhostPad')
@ -137,19 +153,6 @@ class ElementFactory(Gst.ElementFactory):
def make(cls, factory_name, instance_name=None):
return Gst.ElementFactory.make(factory_name, instance_name)
class Pad(Gst.Pad):
def query_caps(self, filter=None):
return Gst.Pad.query_caps(self, filter)
def link(self, pad):
ret = Gst.Pad.link(self, pad)
if ret != Gst.PadLinkReturn.OK:
raise LinkError(ret)
return ret
Pad = override(Pad)
__all__.append('Pad')
class Pipeline(Gst.Pipeline):
def __init__(self, name=None):
Gst.Pipeline.__init__(self, name=name)