[Bug 660612] Bus broken with PyGI (message is None aka no EOS): missing GstMessage annotation?
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Fri Sep 30 20:56:49 PDT 2011
https://bugzilla.gnome.org/show_bug.cgi?id=660612
GStreamer | gstreamer (core) | 0.10.35
--- Comment #1 from Jason Gerard DeRose <jderose at novacut.com> 2011-10-01 03:56:46 UTC ---
Oops, crap, got my copy+paste mixed up:
Working static test case:
#!/usr/bin/python
import gobject
gobject.threads_init()
import gst
mainloop = gobject.MainLoop()
pipeline = gst.Pipeline()
def on_eos(bus, msg):
print('eos: {!r}'.format(msg))
pipeline.set_state(gst.STATE_NULL)
mainloop.quit()
def on_message(bus, msg):
print('message: {!r}'.format(msg))
bus = pipeline.get_bus()
bus.add_signal_watch()
bus.connect('message::eos', on_eos)
bus.connect('message', on_message)
src = gst.element_factory_make('videotestsrc')
src.set_property('num-buffers', 10)
sink = gst.element_factory_make('fakesink')
pipeline.add(src)
pipeline.add(sink)
src.link(sink)
pipeline.set_state(gst.STATE_PLAYING)
mainloop.run()
Broken PyGI test case:
#!/usr/bin/python
from gi.repository import GObject
GObject.threads_init()
from gi.repository import Gst
Gst.init(None)
mainloop = GObject.MainLoop()
pipeline = Gst.Pipeline()
def on_eos(bus, msg):
print('eos: {!r}'.format(msg))
pipeline.set_state(gst.STATE_NULL)
mainloop.quit()
def on_message(bus, msg):
print('message: {!r}'.format(msg))
bus = pipeline.get_bus()
bus.add_signal_watch()
bus.connect('message::eos', on_eos)
bus.connect('message', on_message)
bus = pipeline.get_bus()
bus.add_signal_watch()
bus.connect('message::eos', on_eos)
src = Gst.ElementFactory.make('videotestsrc', None)
src.set_property('num-buffers', 10)
sink = Gst.ElementFactory.make('fakesink', None)
pipeline.add(src)
pipeline.add(sink)
src.link(sink)
pipeline.set_state(Gst.State.PLAYING)
mainloop.run()
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