From: Antonio Ospite Date: Wed, 17 Sep 2014 11:36:34 +0000 (+0200) Subject: gst-trick-mode.py: handle EOS and error conditions X-Git-Url: https://git.ao2.it/experiments/gstreamer.git/commitdiff_plain/06fbbcb846a06000f216b99d40243f4f973edd4c?ds=inline gst-trick-mode.py: handle EOS and error conditions --- diff --git a/python/gst-trick-mode.py b/python/gst-trick-mode.py index 45e7af2..833892b 100755 --- a/python/gst-trick-mode.py +++ b/python/gst-trick-mode.py @@ -25,12 +25,26 @@ class Player: bus = self._player.get_bus() bus.add_signal_watch() + bus.connect('message::eos', self.on_eos) + bus.connect('message::error', self.on_error) bus.connect('message::state-changed', self.on_state_changed) def run(self): self._player.set_state(Gst.State.PLAYING) - loop = GObject.MainLoop() - loop.run() + self.loop = GObject.MainLoop() + self.loop.run() + + def quit(self): + self._player.set_state(Gst.State.NULL) + self.loop.quit() + + def on_eos(self, bus, msg): + self.quit() + + def on_error(self, bus, msg): + (err, debug) = msg.parse_error() + print "Error: %s" % err, debug + self.quit() def on_state_changed(self, bus, msg): if msg.src != self._player: