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# PiTiVi , Non-linear video editor
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# Copyright (c) 2005, Edward Hervey <bilboed@bilboed.com>
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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from objectfactory import OperationFactory,TransitionFactory,SMPTETransitionFactory
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# There are different types of effects available:
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# _ Simple Audio/Video Effects
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# GStreamer elements that only apply to audio OR video
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# Only take the elements who have a straightforward meaning/action
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# _ Expanded Audio/Video Effects
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# These are the Gstreamer elements that don't have a easy meaning/action or
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# that are too cumbersome to use as such
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# _ Complex Audio/Video Effects
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Handles all the effects
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def __init__(self, pitivi):
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gst.info("New Magician")
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self.simple_video = []
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self.simple_audio = []
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self._get_simple_filters()
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def _get_simple_filters(self):
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# go trough the list of element factories and
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# add them to the correct list
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factlist = gst.registry_get_default().get_feature_list(gst.ElementFactory)
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if "Filter/Effect/Audio" in fact.get_klass():
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self.simple_audio.append(fact)
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elif "Filter/Effect/Video" in fact.get_klass():
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self.simple_video.append(fact)
added
removed
pitivi/effects.py
