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1 # -*- Mode: Python -*- 2 # vi:si:et:sw=4:sts=4:ts=4 3 # 4 # Flumotion - a streaming media server 5 # Copyright (C) 2004,2005,2006,2007,2008 Fluendo, S.L. (www.fluendo.com). 6 # All rights reserved. 7 8 # This file may be distributed and/or modified under the terms of 9 # the GNU General Public License version 2 as published by 10 # the Free Software Foundation. 11 # This file is distributed without any warranty; without even the implied 12 # warranty of merchantability or fitness for a particular purpose. 13 # See "LICENSE.GPL" in the source distribution for more information. 14 15 # Licensees having purchased or holding a valid Flumotion Advanced 16 # Streaming Server license may use this file in accordance with the 17 # Flumotion Advanced Streaming Server Commercial License Agreement. 18 # See "LICENSE.Flumotion" in the source distribution for more information. 19 20 # Headers in this file shall remain intact. 21 22 import gettext 23 import os 24 25 from zope.interface import implements 26 27 from flumotion.admin.assistant.interfaces import IEncoderPlugin 28 from flumotion.admin.assistant.models import VideoEncoder 29 from flumotion.admin.gtk.basesteps import VideoEncoderStep 30 31 __version__ = "$Rev: 7268 $" 32 _ = gettext.gettext 33 3436 """ 37 Return a string to be used in serializing to XML. 38 """ 39 return "%d/%d" % (number * denominator, denominator)40 4143 componentType = 'jpeg-encoder' 4455 5646 super(JPEGVideoEncoder, self).__init__() 47 48 self.properties.framerate = 5.0 49 self.properties.quality = 845052 properties = super(JPEGVideoEncoder, self).getProperties() 53 properties.framerate = _fraction_from_float(properties.framerate, 2) 54 return properties58 name = 'JPEG encoder' 59 title = _('JPEG Encoder') 60 sidebarName = 'JPEG' 61 section = _('Conversion') 62 gladeFile = os.path.join(os.path.dirname(os.path.abspath(__file__)), 63 'wizard.glade') 64 componentType = 'jpeg' 65 docSection = 'help-configuration-assistant-encoder-jpeg' 66 docAnchor = '' 67 docVersion = 'local' 68 69 # WizardStep 7081 82 9272 self.framerate.data_type = float 73 self.quality.data_type = int 74 75 self.add_proxy(self.model.properties, 76 ['framerate', 'quality'])77
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