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overrides: implement Gst.Pipeline.add(e1, e2, ...)

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This commit is contained in:
Alessandro Decina 2012-10-15 09:12:33 +02:00
parent 501db56597
commit 73fd67f6d3
1 changed files with 17 additions and 0 deletions
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17
gi/overrides/Gst.py
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@ -81,6 +81,10 @@ class IteratorError(Exception):
pass pass
__all__.append('IteratorError') __all__.append('IteratorError')
class AddError(Exception):
pass
__all__.append('AddError')
class Iterator(Gst.Iterator): class Iterator(Gst.Iterator):
def __iter__(self): def __iter__(self):
while True: while True:
@ -109,6 +113,19 @@ class ElementFactory(Gst.ElementFactory):
def get_klass(self): def get_klass(self):
return self.get_metadata("klass") return self.get_metadata("klass")
class Pipeline(Gst.Pipeline):
def __init__(self, name=None):
Gst.Pipeline.__init__(self, name=name)
def add(self, *args):
for arg in args:
if not Gst.Pipeline.add(self, arg):
raise AddError(arg)
Pipeline = override(Pipeline)
__all__.append('Pipeline')
ElementFactory = override(ElementFactory) ElementFactory = override(ElementFactory)
__all__.append('ElementFactory') __all__.append('ElementFactory')