#!/usr/bin/python import pygst pygst.require("0.10") import gst import pygtk import gtk class Main: def __init__(self): self.pipeline = gst.Pipeline("mypipeline") self.filesrc = gst.element_factory_make("filesrc", "source") self.pipeline.add(self.filesrc) self.filesrc.set_property("location", "/home/jono/Desktop/jonobacon-voicesoffreedom.ogg") self.decode = gst.element_factory_make("decodebin", "decode") self.decode.connect("new-decoded-pad", self.OnDynamicPad) self.pipeline.add(self.decode) self.filesrc.link(self.decode) self.convert = gst.element_factory_make("audioconvert", "convert") self.pipeline.add(self.convert) self.sink = gst.element_factory_make("alsasink", "sink") self.pipeline.add(self.sink) self.convert.link(self.sink) self.pipeline.set_state(gst.STATE_PLAYING) def OnDynamicPad(self, dbin, pad, islast): print "OnDynamicPad Called!" pad.link(self.convert.get_pad("sink")) start=Main() gtk.main()