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Package flumotion ::
<a href="flumotion.component-module.html">Package component</a> ::
<a href="flumotion.component.producers-module.html">Package producers</a> ::
<a href="flumotion.component.producers.videotest-module.html">Package videotest</a> ::
Module videotest
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<h1 class="epydoc">Source Code for <a href="flumotion.component.producers.videotest.videotest-module.html">Module flumotion.component.producers.videotest.videotest</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># -*- Mode: Python -*-</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"># vi:si:et:sw=4:sts=4:ts=4</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"># Flumotion - a streaming media server</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"># Copyright (C) 2004,2005,2006,2007 Fluendo, S.L. (www.fluendo.com).</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"># All rights reserved.</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-comment"># This file may be distributed and/or modified under the terms of</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-comment"># the GNU General Public License version 2 as published by</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-comment"># the Free Software Foundation.</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-comment"># This file is distributed without any warranty; without even the implied</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-comment"># warranty of merchantability or fitness for a particular purpose.</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-comment"># See "LICENSE.GPL" in the source distribution for more information.</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-comment"># Licensees having purchased or holding a valid Flumotion Advanced</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-comment"># Streaming Server license may use this file in accordance with the</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-comment"># Flumotion Advanced Streaming Server Commercial License Agreement.</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-comment"># See "LICENSE.Flumotion" in the source distribution for more information.</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-comment"># Headers in this file shall remain intact.</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">gst</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">flumotion</tt><tt class="py-op">.</tt><tt id="link-0" class="py-name" targets="Module flumotion.admin.command.common=flumotion.admin.command.common-module.html,Package flumotion.common=flumotion.common-module.html,Module flumotion.common.common=flumotion.common.common-module.html"><a title="flumotion.admin.command.common
flumotion.common
flumotion.common.common" class="py-name" href="#" onclick="return doclink('link-0', 'common', 'link-0');">common</a></tt> <tt class="py-keyword">import</tt> <tt id="link-1" class="py-name" targets="Module flumotion.common.errors=flumotion.common.errors-module.html"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-1', 'errors', 'link-1');">errors</a></tt><tt class="py-op">,</tt> <tt id="link-2" class="py-name" targets="Module flumotion.common.gstreamer=flumotion.common.gstreamer-module.html"><a title="flumotion.common.gstreamer" class="py-name" href="#" onclick="return doclink('link-2', 'gstreamer', 'link-2');">gstreamer</a></tt><tt class="py-op">,</tt> <tt id="link-3" class="py-name" targets="Module flumotion.common.messages=flumotion.common.messages-module.html"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-3', 'messages', 'link-3');">messages</a></tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">flumotion</tt><tt class="py-op">.</tt><tt id="link-4" class="py-name"><a title="flumotion.admin.command.common
flumotion.common
flumotion.common.common" class="py-name" href="#" onclick="return doclink('link-4', 'common', 'link-0');">common</a></tt><tt class="py-op">.</tt><tt id="link-5" class="py-name" targets="Module flumotion.common.i18n=flumotion.common.i18n-module.html"><a title="flumotion.common.i18n" class="py-name" href="#" onclick="return doclink('link-5', 'i18n', 'link-5');">i18n</a></tt> <tt class="py-keyword">import</tt> <tt id="link-6" class="py-name" targets="Function flumotion.common.i18n.N_()=flumotion.common.i18n-module.html#N_"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-6', 'N_', 'link-6');">N_</a></tt><tt class="py-op">,</tt> <tt id="link-7" class="py-name" targets="Function flumotion.common.i18n.gettexter()=flumotion.common.i18n-module.html#gettexter"><a title="flumotion.common.i18n.gettexter" class="py-name" href="#" onclick="return doclink('link-7', 'gettexter', 'link-7');">gettexter</a></tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">flumotion</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name" targets="Module flumotion.admin.command.component=flumotion.admin.command.component-module.html,Package flumotion.component=flumotion.component-module.html,Module flumotion.component.bouncers.component=flumotion.component.bouncers.component-module.html,Module flumotion.component.component=flumotion.component.component-module.html,Module flumotion.manager.component=flumotion.manager.component-module.html"><a title="flumotion.admin.command.component
flumotion.component
flumotion.component.bouncers.component
flumotion.component.component
flumotion.manager.component" class="py-name" href="#" onclick="return doclink('link-8', 'component', 'link-8');">component</a></tt> <tt class="py-keyword">import</tt> <tt id="link-9" class="py-name" targets="Module flumotion.component.feedcomponent=flumotion.component.feedcomponent-module.html"><a title="flumotion.component.feedcomponent" class="py-name" href="#" onclick="return doclink('link-9', 'feedcomponent', 'link-9');">feedcomponent</a></tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-name">__version__</tt> <tt class="py-op">=</tt> <tt class="py-string">"$Rev: 7162 $"</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"><tt id="link-10" class="py-name" targets="Variable flumotion.admin.gtk.adminwindow.T_=flumotion.admin.gtk.adminwindow-module.html#T_,Variable flumotion.admin.gtk.configurationassistant.T_=flumotion.admin.gtk.configurationassistant-module.html#T_,Variable flumotion.admin.gtk.overlaystep.T_=flumotion.admin.gtk.overlaystep-module.html#T_,Variable flumotion.component.base.admin_gtk.T_=flumotion.component.base.admin_gtk-module.html#T_,Variable flumotion.component.base.baseadminnode.T_=flumotion.component.base.baseadminnode-module.html#T_,Variable flumotion.component.base.componentnode.T_=flumotion.component.base.componentnode-module.html#T_,Variable flumotion.component.base.eatersnode.T_=flumotion.component.base.eatersnode-module.html#T_,Variable flumotion.component.base.feedersnode.T_=flumotion.component.base.feedersnode-module.html#T_,Variable flumotion.component.producers.bttv.wizard_gtk.T_=flumotion.component.producers.bttv.wizard_gtk-module.html#T_,Variable flumotion.component.producers.firewire.wizard_gtk.T_=flumotion.component.producers.firewire.wizard_gtk-module.html#T_,Variable flumotion.component.producers.looper.wizard_gtk.T_=flumotion.component.producers.looper.wizard_gtk-module.html#T_,Variable flumotion.component.producers.soundcard.wizard_gtk.T_=flumotion.component.producers.soundcard.wizard_gtk-module.html#T_,Variable flumotion.component.producers.webcam.wizard_gtk.T_=flumotion.component.producers.webcam.wizard_gtk-module.html#T_,Variable flumotion.worker.checks.audio.T_=flumotion.worker.checks.audio-module.html#T_"><a title="flumotion.admin.gtk.adminwindow.T_
flumotion.admin.gtk.configurationassistant.T_
flumotion.admin.gtk.overlaystep.T_
flumotion.component.base.admin_gtk.T_
flumotion.component.base.baseadminnode.T_
flumotion.component.base.componentnode.T_
flumotion.component.base.eatersnode.T_
flumotion.component.base.feedersnode.T_
flumotion.component.producers.bttv.wizard_gtk.T_
flumotion.component.producers.firewire.wizard_gtk.T_
flumotion.component.producers.looper.wizard_gtk.T_
flumotion.component.producers.soundcard.wizard_gtk.T_
flumotion.component.producers.webcam.wizard_gtk.T_
flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-10', 'T_', 'link-10');">T_</a></tt> <tt class="py-op">=</tt> <tt id="link-11" class="py-name"><a title="flumotion.common.i18n.gettexter" class="py-name" href="#" onclick="return doclink('link-11', 'gettexter', 'link-7');">gettexter</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"> </tt>
<a name="VideoTestMedium"></a><div id="VideoTestMedium-def"><a name="L32"></a><tt class="py-lineno"> 32</tt> <a class="py-toggle" href="#" id="VideoTestMedium-toggle" onclick="return toggle('VideoTestMedium');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="flumotion.component.producers.videotest.videotest.VideoTestMedium-class.html">VideoTestMedium</a><tt class="py-op">(</tt><tt class="py-base-class">feedcomponent</tt><tt class="py-op">.</tt><tt class="py-base-class">FeedComponentMedium</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VideoTestMedium-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="VideoTestMedium-expanded"><a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"> </tt>
<a name="VideoTestMedium.remote_setPattern"></a><div id="VideoTestMedium.remote_setPattern-def"><a name="L34"></a><tt class="py-lineno"> 34</tt> <a class="py-toggle" href="#" id="VideoTestMedium.remote_setPattern-toggle" onclick="return toggle('VideoTestMedium.remote_setPattern');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.component.producers.videotest.videotest.VideoTestMedium-class.html#remote_setPattern">remote_setPattern</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">pattern</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VideoTestMedium.remote_setPattern-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="VideoTestMedium.remote_setPattern-expanded"><a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">comp</tt><tt class="py-op">.</tt><tt id="link-12" class="py-name" targets="Method flumotion.component.feedcomponent010.FeedComponent.set_element_property()=flumotion.component.feedcomponent010.FeedComponent-class.html#set_element_property"><a title="flumotion.component.feedcomponent010.FeedComponent.set_element_property" class="py-name" href="#" onclick="return doclink('link-12', 'set_element_property', 'link-12');">set_element_property</a></tt><tt class="py-op">(</tt><tt class="py-string">'source'</tt><tt class="py-op">,</tt> <tt class="py-string">'pattern'</tt><tt class="py-op">,</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"> <tt class="py-name">pattern</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> </tt>
<a name="VideoTest"></a><div id="VideoTest-def"><a name="L39"></a><tt class="py-lineno"> 39</tt> <a class="py-toggle" href="#" id="VideoTest-toggle" onclick="return toggle('VideoTest');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="flumotion.component.producers.videotest.videotest.VideoTest-class.html">VideoTest</a><tt class="py-op">(</tt><tt class="py-base-class">feedcomponent</tt><tt class="py-op">.</tt><tt class="py-base-class">ParseLaunchComponent</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VideoTest-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="VideoTest-expanded"><a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"> <tt class="py-name">componentMediumClass</tt> <tt class="py-op">=</tt> <tt id="link-13" class="py-name" targets="Class flumotion.component.producers.videotest.videotest.VideoTestMedium=flumotion.component.producers.videotest.videotest.VideoTestMedium-class.html"><a title="flumotion.component.producers.videotest.videotest.VideoTestMedium" class="py-name" href="#" onclick="return doclink('link-13', 'VideoTestMedium', 'link-13');">VideoTestMedium</a></tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"> </tt>
<a name="VideoTest.init"></a><div id="VideoTest.init-def"><a name="L42"></a><tt class="py-lineno"> 42</tt> <a class="py-toggle" href="#" id="VideoTest.init-toggle" onclick="return toggle('VideoTest.init');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.component.producers.videotest.videotest.VideoTest-class.html#init">init</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VideoTest.init-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="VideoTest.init-expanded"><a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">uiState</tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Method flumotion.twisted.flavors.StateCacheable.addKey()=flumotion.twisted.flavors.StateCacheable-class.html#addKey"><a title="flumotion.twisted.flavors.StateCacheable.addKey" class="py-name" href="#" onclick="return doclink('link-14', 'addKey', 'link-14');">addKey</a></tt><tt class="py-op">(</tt><tt class="py-string">'pattern'</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
</div><a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"> </tt>
<a name="VideoTest.get_pipeline_string"></a><div id="VideoTest.get_pipeline_string-def"><a name="L45"></a><tt class="py-lineno"> 45</tt> <a class="py-toggle" href="#" id="VideoTest.get_pipeline_string-toggle" onclick="return toggle('VideoTest.get_pipeline_string');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.component.producers.videotest.videotest.VideoTest-class.html#get_pipeline_string">get_pipeline_string</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">properties</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VideoTest.get_pipeline_string-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="VideoTest.get_pipeline_string-expanded"><a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"> <tt id="link-15" class="py-name" targets="Module flumotion.common.format=flumotion.common.format-module.html"><a title="flumotion.common.format" class="py-name" href="#" onclick="return doclink('link-15', 'format', 'link-15');">format</a></tt> <tt class="py-op">=</tt> <tt id="link-16" class="py-name" targets="Variable flumotion.launch.parse.Component.properties=flumotion.launch.parse.Component-class.html#properties"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-16', 'properties', 'link-16');">properties</a></tt><tt class="py-op">.</tt><tt id="link-17" class="py-name" targets="Class Method flumotion.common.enum.Enum.get()=flumotion.common.enum.Enum-class.html#get,Function flumotion.configure.installed.get()=flumotion.configure.installed-module.html#get,Function flumotion.configure.uninstalled.get()=flumotion.configure.uninstalled-module.html#get,Function flumotion.project.project.get()=flumotion.project.project-module.html#get,Method flumotion.twisted.flavors.StateCacheable.get()=flumotion.twisted.flavors.StateCacheable-class.html#get,Method flumotion.twisted.flavors.StateRemoteCache.get()=flumotion.twisted.flavors.StateRemoteCache-class.html#get"><a title="flumotion.common.enum.Enum.get
flumotion.configure.installed.get
flumotion.configure.uninstalled.get
flumotion.project.project.get
flumotion.twisted.flavors.StateCacheable.get
flumotion.twisted.flavors.StateRemoteCache.get" class="py-name" href="#" onclick="return doclink('link-17', 'get', 'link-17');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'format'</tt><tt class="py-op">,</tt> <tt class="py-string">'video/x-raw-yuv'</tt><tt class="py-op">)</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-18" class="py-name"><a title="flumotion.common.format" class="py-name" href="#" onclick="return doclink('link-18', 'format', 'link-15');">format</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'video/x-raw-yuv'</tt><tt class="py-op">:</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> <tt id="link-19" class="py-name"><a title="flumotion.common.format" class="py-name" href="#" onclick="return doclink('link-19', 'format', 'link-15');">format</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'%s,format=(fourcc)I420'</tt> <tt class="py-op">%</tt> <tt id="link-20" class="py-name"><a title="flumotion.common.format" class="py-name" href="#" onclick="return doclink('link-20', 'format', 'link-15');">format</a></tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"> <tt class="py-comment"># Filtered caps</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> <tt class="py-name">struct</tt> <tt class="py-op">=</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">structure_from_string</tt><tt class="py-op">(</tt><tt id="link-21" class="py-name"><a title="flumotion.common.format" class="py-name" href="#" onclick="return doclink('link-21', 'format', 'link-15');">format</a></tt><tt class="py-op">)</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">k</tt> <tt class="py-keyword">in</tt> <tt class="py-string">'width'</tt><tt class="py-op">,</tt> <tt class="py-string">'height'</tt><tt class="py-op">:</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">k</tt> <tt class="py-keyword">in</tt> <tt id="link-22" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-22', 'properties', 'link-16');">properties</a></tt><tt class="py-op">:</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"> <tt class="py-name">struct</tt><tt class="py-op">[</tt><tt class="py-name">k</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt id="link-23" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-23', 'properties', 'link-16');">properties</a></tt><tt class="py-op">[</tt><tt class="py-name">k</tt><tt class="py-op">]</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'framerate'</tt> <tt class="py-keyword">in</tt> <tt id="link-24" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-24', 'properties', 'link-16');">properties</a></tt><tt class="py-op">:</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"> <tt class="py-name">framerate</tt> <tt class="py-op">=</tt> <tt id="link-25" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-25', 'properties', 'link-16');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'framerate'</tt><tt class="py-op">]</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"> <tt class="py-name">struct</tt><tt class="py-op">[</tt><tt class="py-string">'framerate'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">Fraction</tt><tt class="py-op">(</tt><tt class="py-name">framerate</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">framerate</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"> <tt class="py-comment"># always set par</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> <tt class="py-name">struct</tt><tt class="py-op">[</tt><tt class="py-string">'pixel-aspect-ratio'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">Fraction</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'pixel-aspect-ratio'</tt> <tt class="py-keyword">in</tt> <tt id="link-26" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-26', 'properties', 'link-16');">properties</a></tt><tt class="py-op">:</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"> <tt class="py-name">par</tt> <tt class="py-op">=</tt> <tt id="link-27" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-27', 'properties', 'link-16');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'pixel-aspect-ratio'</tt><tt class="py-op">]</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"> <tt class="py-name">struct</tt><tt class="py-op">[</tt><tt class="py-string">'pixel-aspect-ratio'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">Fraction</tt><tt class="py-op">(</tt><tt class="py-name">par</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">par</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"> <tt class="py-comment"># If RGB, set something ffmpegcolorspace can convert.</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-28" class="py-name"><a title="flumotion.common.format" class="py-name" href="#" onclick="return doclink('link-28', 'format', 'link-15');">format</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'video/x-raw-rgb'</tt><tt class="py-op">:</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"> <tt class="py-name">struct</tt><tt class="py-op">[</tt><tt class="py-string">'red_mask'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-number">0xff00</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"> <tt id="link-29" class="py-name" targets="Variable flumotion.component.consumers.disker.disker.Disker.caps=flumotion.component.consumers.disker.disker.Disker-class.html#caps"><a title="flumotion.component.consumers.disker.disker.Disker.caps" class="py-name" href="#" onclick="return doclink('link-29', 'caps', 'link-29');">caps</a></tt> <tt class="py-op">=</tt> <tt class="py-name">gst</tt><tt class="py-op">.</tt><tt class="py-name">Caps</tt><tt class="py-op">(</tt><tt class="py-name">struct</tt><tt class="py-op">)</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"> <tt class="py-name">is_live</tt> <tt class="py-op">=</tt> <tt class="py-string">'is-live=true'</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> <tt id="link-30" class="py-name" targets="Package flumotion.component.converters.overlay=flumotion.component.converters.overlay-module.html,Module flumotion.component.converters.overlay.overlay=flumotion.component.converters.overlay.overlay-module.html"><a title="flumotion.component.converters.overlay
flumotion.component.converters.overlay.overlay" class="py-name" href="#" onclick="return doclink('link-30', 'overlay', 'link-30');">overlay</a></tt> <tt class="py-op">=</tt> <tt class="py-string">""</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> <tt class="py-name">overlayTimestamps</tt> <tt class="py-op">=</tt> <tt id="link-31" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-31', 'properties', 'link-16');">properties</a></tt><tt class="py-op">.</tt><tt id="link-32" class="py-name"><a title="flumotion.common.enum.Enum.get
flumotion.configure.installed.get
flumotion.configure.uninstalled.get
flumotion.project.project.get
flumotion.twisted.flavors.StateCacheable.get
flumotion.twisted.flavors.StateRemoteCache.get" class="py-name" href="#" onclick="return doclink('link-32', 'get', 'link-17');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'overlay-timestamps'</tt><tt class="py-op">,</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">overlayTimestamps</tt><tt class="py-op">:</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt id="link-33" class="py-name"><a title="flumotion.component.converters.overlay
flumotion.component.converters.overlay.overlay" class="py-name" href="#" onclick="return doclink('link-33', 'overlay', 'link-30');">overlay</a></tt> <tt class="py-op">=</tt> <tt class="py-string">" timeoverlay ! "</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">"videotestsrc %s name=source ! "</tt> <tt class="py-op">%</tt> <tt class="py-name">is_live</tt> <tt class="py-op">+</tt> <tt id="link-34" class="py-name"><a title="flumotion.component.converters.overlay
flumotion.component.converters.overlay.overlay" class="py-name" href="#" onclick="return doclink('link-34', 'overlay', 'link-30');">overlay</a></tt> <tt class="py-op">+</tt> \ </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-string">"identity name=identity silent=TRUE ! %s"</tt> <tt class="py-op">%</tt> <tt id="link-35" class="py-name"><a title="flumotion.component.consumers.disker.disker.Disker.caps" class="py-name" href="#" onclick="return doclink('link-35', 'caps', 'link-29');">caps</a></tt> </tt>
</div><a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> <tt class="py-comment"># Set properties</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> </tt>
<a name="VideoTest.configure_pipeline"></a><div id="VideoTest.configure_pipeline-def"><a name="L84"></a><tt class="py-lineno"> 84</tt> <a class="py-toggle" href="#" id="VideoTest.configure_pipeline-toggle" onclick="return toggle('VideoTest.configure_pipeline');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="flumotion.component.producers.videotest.videotest.VideoTest-class.html#configure_pipeline">configure_pipeline</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">pipeline</tt><tt class="py-op">,</tt> <tt class="py-param">properties</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VideoTest.configure_pipeline-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="VideoTest.configure_pipeline-expanded"><a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">notify_pattern</tt><tt class="py-op">(</tt><tt class="py-param">obj</tt><tt class="py-op">,</tt> <tt class="py-param">pspec</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">uiState</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name" targets="Method flumotion.admin.gtk.statusbar.AdminStatusbar.set()=flumotion.admin.gtk.statusbar.AdminStatusbar-class.html#set,Class Method flumotion.common.enum.Enum.set()=flumotion.common.enum.Enum-class.html#set,Method flumotion.common.fxml.Box.set()=flumotion.common.fxml.Box-class.html#set,Method flumotion.common.planet.ManagerComponentState.set()=flumotion.common.planet.ManagerComponentState-class.html#set,Method flumotion.twisted.flavors.StateCacheable.set()=flumotion.twisted.flavors.StateCacheable-class.html#set"><a title="flumotion.admin.gtk.statusbar.AdminStatusbar.set
flumotion.common.enum.Enum.set
flumotion.common.fxml.Box.set
flumotion.common.planet.ManagerComponentState.set
flumotion.twisted.flavors.StateCacheable.set" class="py-name" href="#" onclick="return doclink('link-36', 'set', 'link-36');">set</a></tt><tt class="py-op">(</tt><tt class="py-string">'pattern'</tt><tt class="py-op">,</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">obj</tt><tt class="py-op">.</tt><tt class="py-name">get_property</tt><tt class="py-op">(</tt><tt class="py-string">'pattern'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"> <tt id="link-37" class="py-name" targets="Variable flumotion.launch.parse.Component.source=flumotion.launch.parse.Component-class.html#source"><a title="flumotion.launch.parse.Component.source" class="py-name" href="#" onclick="return doclink('link-37', 'source', 'link-37');">source</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-38" class="py-name" targets="Method flumotion.component.feedcomponent010.FeedComponent.get_element()=flumotion.component.feedcomponent010.FeedComponent-class.html#get_element"><a title="flumotion.component.feedcomponent010.FeedComponent.get_element" class="py-name" href="#" onclick="return doclink('link-38', 'get_element', 'link-38');">get_element</a></tt><tt class="py-op">(</tt><tt class="py-string">'source'</tt><tt class="py-op">)</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt id="link-39" class="py-name"><a title="flumotion.launch.parse.Component.source" class="py-name" href="#" onclick="return doclink('link-39', 'source', 'link-37');">source</a></tt><tt class="py-op">.</tt><tt id="link-40" class="py-name" targets="Method flumotion.admin.command.main.Command.connect()=flumotion.admin.command.main.Command-class.html#connect,Method flumotion.common.signals.SignalMixin.connect()=flumotion.common.signals.SignalMixin-class.html#connect,Method flumotion.component.producers.icecast.icecast.Icecast.connect()=flumotion.component.producers.icecast.icecast.Icecast-class.html#connect"><a title="flumotion.admin.command.main.Command.connect
flumotion.common.signals.SignalMixin.connect
flumotion.component.producers.icecast.icecast.Icecast.connect" class="py-name" href="#" onclick="return doclink('link-40', 'connect', 'link-40');">connect</a></tt><tt class="py-op">(</tt><tt class="py-string">'notify::pattern'</tt><tt class="py-op">,</tt> <tt class="py-name">notify_pattern</tt><tt class="py-op">)</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'pattern'</tt> <tt class="py-keyword">in</tt> <tt id="link-41" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-41', 'properties', 'link-16');">properties</a></tt><tt class="py-op">:</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"> <tt id="link-42" class="py-name"><a title="flumotion.launch.parse.Component.source" class="py-name" href="#" onclick="return doclink('link-42', 'source', 'link-37');">source</a></tt><tt class="py-op">.</tt><tt class="py-name">set_property</tt><tt class="py-op">(</tt><tt class="py-string">'pattern'</tt><tt class="py-op">,</tt> <tt id="link-43" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-43', 'properties', 'link-16');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'pattern'</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'drop-probability'</tt> <tt class="py-keyword">in</tt> <tt id="link-44" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-44', 'properties', 'link-16');">properties</a></tt><tt class="py-op">:</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"> <tt class="py-name">vt</tt> <tt class="py-op">=</tt> <tt id="link-45" class="py-name"><a title="flumotion.common.gstreamer" class="py-name" href="#" onclick="return doclink('link-45', 'gstreamer', 'link-2');">gstreamer</a></tt><tt class="py-op">.</tt><tt id="link-46" class="py-name" targets="Function flumotion.common.gstreamer.get_plugin_version()=flumotion.common.gstreamer-module.html#get_plugin_version"><a title="flumotion.common.gstreamer.get_plugin_version" class="py-name" href="#" onclick="return doclink('link-46', 'get_plugin_version', 'link-46');">get_plugin_version</a></tt><tt class="py-op">(</tt><tt class="py-string">'coreelements'</tt><tt class="py-op">)</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">vt</tt><tt class="py-op">:</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-47" class="py-name"><a title="flumotion.common.errors" class="py-name" href="#" onclick="return doclink('link-47', 'errors', 'link-1');">errors</a></tt><tt class="py-op">.</tt><tt id="link-48" class="py-name" targets="Class flumotion.common.errors.MissingElementError=flumotion.common.errors.MissingElementError-class.html"><a title="flumotion.common.errors.MissingElementError" class="py-name" href="#" onclick="return doclink('link-48', 'MissingElementError', 'link-48');">MissingElementError</a></tt><tt class="py-op">(</tt><tt class="py-string">'identity'</tt><tt class="py-op">)</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">vt</tt> <tt class="py-op">></tt> <tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-number">10</tt><tt class="py-op">,</tt> <tt class="py-number">12</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-49" class="py-name" targets="Method flumotion.admin.gtk.message.MessagesView.addMessage()=flumotion.admin.gtk.message.MessagesView-class.html#addMessage,Method flumotion.component.base.baseadminnode.BaseAdminGtkNode.addMessage()=flumotion.component.base.baseadminnode.BaseAdminGtkNode-class.html#addMessage,Method flumotion.component.component.BaseComponent.addMessage()=flumotion.component.component.BaseComponent-class.html#addMessage,Method flumotion.manager.component.ComponentAvatar.addMessage()=flumotion.manager.component.ComponentAvatar-class.html#addMessage,Method flumotion.manager.manager.Vishnu.addMessage()=flumotion.manager.manager.Vishnu-class.html#addMessage"><a title="flumotion.admin.gtk.message.MessagesView.addMessage
flumotion.component.base.baseadminnode.BaseAdminGtkNode.addMessage
flumotion.component.component.BaseComponent.addMessage
flumotion.manager.component.ComponentAvatar.addMessage
flumotion.manager.manager.Vishnu.addMessage" class="py-name" href="#" onclick="return doclink('link-49', 'addMessage', 'link-49');">addMessage</a></tt><tt class="py-op">(</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"> <tt id="link-50" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-50', 'messages', 'link-3');">messages</a></tt><tt class="py-op">.</tt><tt id="link-51" class="py-name" targets="Function flumotion.common.messages.Warning()=flumotion.common.messages-module.html#Warning"><a title="flumotion.common.messages.Warning" class="py-name" href="#" onclick="return doclink('link-51', 'Warning', 'link-51');">Warning</a></tt><tt class="py-op">(</tt><tt id="link-52" class="py-name"><a title="flumotion.admin.gtk.adminwindow.T_
flumotion.admin.gtk.configurationassistant.T_
flumotion.admin.gtk.overlaystep.T_
flumotion.component.base.admin_gtk.T_
flumotion.component.base.baseadminnode.T_
flumotion.component.base.componentnode.T_
flumotion.component.base.eatersnode.T_
flumotion.component.base.feedersnode.T_
flumotion.component.producers.bttv.wizard_gtk.T_
flumotion.component.producers.firewire.wizard_gtk.T_
flumotion.component.producers.looper.wizard_gtk.T_
flumotion.component.producers.soundcard.wizard_gtk.T_
flumotion.component.producers.webcam.wizard_gtk.T_
flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-52', 'T_', 'link-10');">T_</a></tt><tt class="py-op">(</tt><tt id="link-53" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-53', 'N_', 'link-6');">N_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"> <tt class="py-string">"The 'drop-probability' property is specified, but "</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> <tt class="py-string">"it only works with GStreamer core newer than 0.10.12."</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-string">" You should update your version of GStreamer."</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> <tt class="py-name">drop_probability</tt> <tt class="py-op">=</tt> <tt id="link-54" class="py-name"><a title="flumotion.launch.parse.Component.properties" class="py-name" href="#" onclick="return doclink('link-54', 'properties', 'link-16');">properties</a></tt><tt class="py-op">[</tt><tt class="py-string">'drop-probability'</tt><tt class="py-op">]</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">drop_probability</tt> <tt class="py-op"><</tt> <tt class="py-number">0.0</tt> <tt class="py-keyword">or</tt> <tt class="py-name">drop_probability</tt> <tt class="py-op">></tt> <tt class="py-number">1.0</tt><tt class="py-op">:</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-55" class="py-name"><a title="flumotion.admin.gtk.message.MessagesView.addMessage
flumotion.component.base.baseadminnode.BaseAdminGtkNode.addMessage
flumotion.component.component.BaseComponent.addMessage
flumotion.manager.component.ComponentAvatar.addMessage
flumotion.manager.manager.Vishnu.addMessage" class="py-name" href="#" onclick="return doclink('link-55', 'addMessage', 'link-49');">addMessage</a></tt><tt class="py-op">(</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"> <tt id="link-56" class="py-name"><a title="flumotion.common.messages" class="py-name" href="#" onclick="return doclink('link-56', 'messages', 'link-3');">messages</a></tt><tt class="py-op">.</tt><tt id="link-57" class="py-name"><a title="flumotion.common.messages.Warning" class="py-name" href="#" onclick="return doclink('link-57', 'Warning', 'link-51');">Warning</a></tt><tt class="py-op">(</tt><tt id="link-58" class="py-name"><a title="flumotion.admin.gtk.adminwindow.T_
flumotion.admin.gtk.configurationassistant.T_
flumotion.admin.gtk.overlaystep.T_
flumotion.component.base.admin_gtk.T_
flumotion.component.base.baseadminnode.T_
flumotion.component.base.componentnode.T_
flumotion.component.base.eatersnode.T_
flumotion.component.base.feedersnode.T_
flumotion.component.producers.bttv.wizard_gtk.T_
flumotion.component.producers.firewire.wizard_gtk.T_
flumotion.component.producers.looper.wizard_gtk.T_
flumotion.component.producers.soundcard.wizard_gtk.T_
flumotion.component.producers.webcam.wizard_gtk.T_
flumotion.worker.checks.audio.T_" class="py-name" href="#" onclick="return doclink('link-58', 'T_', 'link-10');">T_</a></tt><tt class="py-op">(</tt><tt id="link-59" class="py-name"><a title="flumotion.common.i18n.N_" class="py-name" href="#" onclick="return doclink('link-59', 'N_', 'link-6');">N_</a></tt><tt class="py-op">(</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"> <tt class="py-string">"The 'drop-probability' property can only be "</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"> <tt class="py-string">"between 0.0 and 1.0."</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"> <tt id="link-60" class="py-name" targets="Module flumotion.common.identity=flumotion.common.identity-module.html,Module flumotion.component.plugs.identity=flumotion.component.plugs.identity-module.html"><a title="flumotion.common.identity
flumotion.component.plugs.identity" class="py-name" href="#" onclick="return doclink('link-60', 'identity', 'link-60');">identity</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-61" class="py-name"><a title="flumotion.component.feedcomponent010.FeedComponent.get_element" class="py-name" href="#" onclick="return doclink('link-61', 'get_element', 'link-38');">get_element</a></tt><tt class="py-op">(</tt><tt class="py-string">'identity'</tt><tt class="py-op">)</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"> <tt id="link-62" class="py-name"><a title="flumotion.common.identity
flumotion.component.plugs.identity" class="py-name" href="#" onclick="return doclink('link-62', 'identity', 'link-60');">identity</a></tt><tt class="py-op">.</tt><tt class="py-name">set_property</tt><tt class="py-op">(</tt><tt class="py-string">'drop-probability'</tt><tt class="py-op">,</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"> <tt class="py-name">drop_probability</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"> </tt><script type="text/javascript">
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