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- #!/usr/bin/env python
- # -*- Mode: Python -*-
- # vi:si:et:sw=4:sts=4:ts=4
-
- # gst-python
- # Copyright (C) 2005 Fluendo S.L.
- #
- # This library is free software; you can redistribute it and/or
- # modify it under the terms of the GNU Library General Public
- # License as published by the Free Software Foundation; either
- # version 2 of the License, or (at your option) any later version.
- #
- # This library is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- # Library General Public License for more details.
- #
- # You should have received a copy of the GNU Library General Public
- # License along with this library; if not, write to the
- # Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- # Boston, MA 02111-1307, USA.
- #
- # Author: Andy Wingo <wingo@pobox.com>
-
- import gtk
- from gtk import gdk
- import gobject
-
- import pygst
- pygst.require('0.10')
- import gst
-
- class DebugSlider(gtk.HScale):
- def __init__(self):
- adj = gtk.Adjustment(int(gst.debug_get_default_threshold()),
- 0, 5, 1, 0, 0)
- gtk.HScale.__init__(self, adj)
- self.set_digits(0)
- self.set_draw_value(True)
- self.set_value_pos(gtk.POS_TOP)
-
- def value_changed(self):
- newlevel = int(self.get_adjustment().get_value())
- gst.debug_set_default_threshold(newlevel)
-
- self.connect('value-changed', value_changed)
-
- if __name__ == '__main__':
- p = gst.parse_launch('fakesrc ! fakesink')
- p.set_state(gst.STATE_PLAYING)
-
- w = gtk.Window()
- s = DebugSlider()
- w.add(s)
- s.show()
- w.set_default_size(200, 40)
- w.show()
- w.connect('delete-event', lambda *args: gtk.main_quit())
- gtk.main()
-