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<h1>Source code for pyo.lib.opensndctrl</h1><div class="highlight"><pre>
<span></span><span class="sd">"""</span>
<span class="sd">Objects to manage values on an Open Sound Control port.</span>
<span class="sd">OscSend takes the first value of each buffersize and send it on an</span>
<span class="sd">OSC port.</span>
<span class="sd">OscReceive creates and returns audio streams from the value in its</span>
<span class="sd">input port.</span>
<span class="sd">The audio streams of these objects are essentially intended to be</span>
<span class="sd">controls and can't be sent to the output soundcard.</span>
<span class="sd">These objects are available only if pyo is built with OSC (Open Sound</span>
<span class="sd">Control) support.</span>
<span class="sd">"""</span>
<span class="sd">"""</span>
<span class="sd">Copyright 2009-2015 Olivier Belanger</span>
<span class="sd">This file is part of pyo, a python module to help digital signal</span>
<span class="sd">processing script creation.</span>
<span class="sd">pyo is free software: you can redistribute it and/or modify</span>
<span class="sd">it under the terms of the GNU Lesser General Public License as</span>
<span class="sd">published by the Free Software Foundation, either version 3 of the</span>
<span class="sd">License, or (at your option) any later version.</span>
<span class="sd">pyo is distributed in the hope that it will be useful,</span>
<span class="sd">but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<span class="sd">MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<span class="sd">GNU Lesser General Public License for more details.</span>
<span class="sd">You should have received a copy of the GNU Lesser General Public</span>
<span class="sd">License along with pyo. If not, see <http://www.gnu.org/licenses/>.</span>
<span class="sd">"""</span>
<span class="kn">from</span> <span class="nn">._core</span> <span class="kn">import</span> <span class="o">*</span>
<span class="kn">from</span> <span class="nn">._maps</span> <span class="kn">import</span> <span class="o">*</span>
<span class="k">def</span> <span class="nf">assertOSCSupport</span><span class="p">(</span><span class="n">obj</span><span class="p">):</span>
<span class="k">if</span> <span class="ow">not</span> <span class="n">withOSC</span><span class="p">():</span>
<span class="k">raise</span> <span class="ne">Exception</span><span class="p">(</span><span class="s2">"Pyo built without OSC support! '</span><span class="si">%s</span><span class="s2">' objects is not available."</span> <span class="o">%</span> <span class="n">obj</span><span class="o">.</span><span class="vm">__class__</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)</span>
<span class="c1">### TODO - Know bugs:</span>
<span class="c1">### OscListReceive.setValue(address, value) make the program segfault on quit (python 2.7 and 3.5).</span>
<span class="c1">### OscSend/OscReceive don't work with unicode on python 2.7 (ok on python 3.5)</span>
<span class="c1">###</span>
<span class="c1">######################################################################</span>
<span class="c1">### Open Sound Control</span>
<span class="c1">######################################################################</span>
<div class="viewcode-block" id="OscSend"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscSend">[docs]</a><span class="k">class</span> <span class="nc">OscSend</span><span class="p">(</span><span class="n">PyoObject</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Sends values over a network via the Open Sound Control protocol.</span>
<span class="sd"> Uses the OSC protocol to share values to other softwares or other</span>
<span class="sd"> computers. Only the first value of each input buffersize will be</span>
<span class="sd"> sent on the OSC port.</span>
<span class="sd"> :Parent: :py:class:`PyoObject`</span>
<span class="sd"> :Args:</span>
<span class="sd"> input: PyoObject</span>
<span class="sd"> Input signal.</span>
<span class="sd"> port: int</span>
<span class="sd"> Port on which values are sent. Receiver should listen on the</span>
<span class="sd"> same port.</span>
<span class="sd"> address: string</span>
<span class="sd"> Address used on the port to identify values. Address is in</span>
<span class="sd"> the form of a Unix path (ex.: '/pitch').</span>
<span class="sd"> host: string, optional</span>
<span class="sd"> IP address of the target computer. The default, '127.0.0.1',</span>
<span class="sd"> is the localhost.</span>
<span class="sd"> .. note::</span>
<span class="sd"> The out() method is bypassed. OscSend's signal can not be sent</span>
<span class="sd"> to audio outs.</span>
<span class="sd"> OscSend has no `mul` and `add` attributes.</span>
<span class="sd"> >>> s = Server().boot()</span>
<span class="sd"> >>> s.start()</span>
<span class="sd"> >>> a = Sine(freq=[1,1.5], mul=[100,.1], add=[600, .1])</span>
<span class="sd"> >>> b = OscSend(a, port=10001, address=['/pitch','/amp'])</span>
<span class="sd"> """</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="nb">input</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="o">=</span><span class="s2">"127.0.0.1"</span><span class="p">):</span>
<span class="n">assertOSCSupport</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"oiss"</span><span class="p">,</span> <span class="nb">input</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">)</span>
<span class="n">PyoObject</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_input</span> <span class="o">=</span> <span class="nb">input</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_in_fader</span> <span class="o">=</span> <span class="n">InputFader</span><span class="p">(</span><span class="nb">input</span><span class="p">)</span>
<span class="n">in_fader</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_in_fader</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span> <span class="o">=</span> <span class="p">[</span>
<span class="n">OscSend_base</span><span class="p">(</span><span class="n">wrap</span><span class="p">(</span><span class="n">in_fader</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">host</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">)</span>
<span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_init_play</span><span class="p">()</span>
<div class="viewcode-block" id="OscSend.setInput"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscSend.setInput">[docs]</a> <span class="k">def</span> <span class="nf">setInput</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">fadetime</span><span class="o">=</span><span class="mf">0.05</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Replace the `input` attribute.</span>
<span class="sd"> :Args:</span>
<span class="sd"> x: PyoObject</span>
<span class="sd"> New signal to process.</span>
<span class="sd"> fadetime: float, optional</span>
<span class="sd"> Crossfade time between old and new input. Defaults to 0.05.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"oN"</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">fadetime</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_input</span> <span class="o">=</span> <span class="n">x</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_in_fader</span><span class="o">.</span><span class="n">setInput</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">fadetime</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscSend.out"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscSend.out">[docs]</a> <span class="k">def</span> <span class="nf">out</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">chnl</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">inc</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscSend.setMul"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscSend.setMul">[docs]</a> <span class="k">def</span> <span class="nf">setMul</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="k">pass</span></div>
<div class="viewcode-block" id="OscSend.setAdd"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscSend.setAdd">[docs]</a> <span class="k">def</span> <span class="nf">setAdd</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="k">pass</span></div>
<div class="viewcode-block" id="OscSend.setBufferRate"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscSend.setBufferRate">[docs]</a> <span class="k">def</span> <span class="nf">setBufferRate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Sets how many buffers to wait before sending a new value.</span>
<span class="sd"> :Args:</span>
<span class="sd"> x: int</span>
<span class="sd"> Changes the data output frequency in multiples of the buffer size.</span>
<span class="sd"> Should be greater or equal to 1.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"I"</span><span class="p">,</span> <span class="n">x</span><span class="p">)</span>
<span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">setBufferRate</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">]</span></div>
<span class="nd">@property</span>
<span class="k">def</span> <span class="nf">input</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="sd">"""PyoObject. Input signal."""</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_input</span>
<span class="nd">@input</span><span class="o">.</span><span class="n">setter</span>
<span class="k">def</span> <span class="nf">input</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">setInput</span><span class="p">(</span><span class="n">x</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscReceive"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive">[docs]</a><span class="k">class</span> <span class="nc">OscReceive</span><span class="p">(</span><span class="n">PyoObject</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Receives values over a network via the Open Sound Control protocol.</span>
<span class="sd"> Uses the OSC protocol to receive values from other softwares or</span>
<span class="sd"> other computers. Get a value at the beginning of each buffersize</span>
<span class="sd"> and fill its buffer with it.</span>
<span class="sd"> :Parent: :py:class:`PyoObject`</span>
<span class="sd"> :Args:</span>
<span class="sd"> port: int</span>
<span class="sd"> Port on which values are received. Sender should output on</span>
<span class="sd"> the same port.</span>
<span class="sd"> Unlike OscSend object, there can be only one port per OscReceive</span>
<span class="sd"> object.</span>
<span class="sd"> Available at initialization time only.</span>
<span class="sd"> address: string</span>
<span class="sd"> Address used on the port to identify values. Address is in</span>
<span class="sd"> the form of a Unix path (ex.: '/pitch').</span>
<span class="sd"> .. note::</span>
<span class="sd"> Audio streams are accessed with the `address` string parameter.</span>
<span class="sd"> The user should call :</span>
<span class="sd"> OscReceive['/pitch'] to retreive stream named '/pitch'.</span>
<span class="sd"> The out() method is bypassed. OscReceive's signal can not be sent</span>
<span class="sd"> to audio outs.</span>
<span class="sd"> >>> s = Server().boot()</span>
<span class="sd"> >>> s.start()</span>
<span class="sd"> >>> a = OscReceive(port=10001, address=['/pitch', '/amp'])</span>
<span class="sd"> >>> b = Sine(freq=a['/pitch'], mul=a['/amp']).mix(2).out()</span>
<span class="sd"> """</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">mul</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">add</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="n">assertOSCSupport</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"IsOO"</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="n">PyoObject</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="n">address</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span> <span class="o">=</span> <span class="n">address</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span> <span class="o">=</span> <span class="n">OscReceiver_base</span><span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span> <span class="o">=</span> <span class="p">[</span>
<span class="n">OscReceive_base</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="p">,</span> <span class="n">wrap</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">mul</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">add</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">)</span>
<span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_init_play</span><span class="p">()</span>
<span class="k">def</span> <span class="fm">__getitem__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">i</span><span class="p">):</span>
<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">i</span><span class="p">)</span> <span class="ow">in</span> <span class="p">[</span><span class="nb">bytes</span><span class="p">,</span> <span class="nb">str</span><span class="p">]:</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">i</span><span class="p">)]</span>
<span class="k">elif</span> <span class="n">i</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="n">i</span><span class="p">]</span>
<span class="k">else</span><span class="p">:</span>
<span class="nb">print</span><span class="p">(</span><span class="s2">"'i' too large!"</span><span class="p">)</span>
<div class="viewcode-block" id="OscReceive.getAddresses"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.getAddresses">[docs]</a> <span class="k">def</span> <span class="nf">getAddresses</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Returns the addresses managed by the object.</span>
<span class="sd"> """</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span></div>
<div class="viewcode-block" id="OscReceive.addAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.addAddress">[docs]</a> <span class="k">def</span> <span class="nf">addAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">mul</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">add</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Adds new address(es) to the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> New path(s) to receive from.</span>
<span class="sd"> mul: float or PyoObject</span>
<span class="sd"> Multiplication factor. Defaults to 1.</span>
<span class="sd"> add: float or PyoObject</span>
<span class="sd"> Addition factor. Defaults to 0.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"sOO"</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">,</span> <span class="n">lmax2</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">p</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">path</span><span class="p">):</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">addAddress</span><span class="p">(</span><span class="n">p</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">p</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">OscReceive_base</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="p">,</span> <span class="n">p</span><span class="p">,</span> <span class="n">wrap</span><span class="p">(</span><span class="n">mul</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">add</span><span class="p">,</span> <span class="n">i</span><span class="p">)))</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">play</span><span class="p">()</span></div>
<div class="viewcode-block" id="OscReceive.delAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.delAddress">[docs]</a> <span class="k">def</span> <span class="nf">delAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Removes address(es) from the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> Path(s) to remove.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"s"</span><span class="p">,</span> <span class="n">path</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">delAddress</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="n">indexes</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">p</span><span class="p">)</span> <span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="n">path</span><span class="p">]</span>
<span class="k">for</span> <span class="n">ind</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="n">indexes</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">ind</span><span class="p">)</span>
<span class="n">obj</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">ind</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscReceive.setInterpolation"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.setInterpolation">[docs]</a> <span class="k">def</span> <span class="nf">setInterpolation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Activate/Deactivate interpolation. Activated by default.</span>
<span class="sd"> :Args:</span>
<span class="sd"> x: boolean</span>
<span class="sd"> True activates the interpolation, False deactivates it.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">,</span> <span class="n">x</span><span class="p">)</span>
<span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">setInterpolation</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">]</span></div>
<div class="viewcode-block" id="OscReceive.setValue"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.setValue">[docs]</a> <span class="k">def</span> <span class="nf">setValue</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">value</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Sets value for a given address.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string</span>
<span class="sd"> Address to which the value should be attributed.</span>
<span class="sd"> value: float</span>
<span class="sd"> Value to attribute to the given address.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"sn"</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">value</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">):</span>
<span class="n">p</span> <span class="o">=</span> <span class="n">wrap</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">setValue</span><span class="p">(</span><span class="n">p</span><span class="p">,</span> <span class="n">wrap</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span>
<span class="k">else</span><span class="p">:</span>
<span class="nb">print</span><span class="p">(</span><span class="s1">'Error: OscReceive.setValue, Illegal address "</span><span class="si">%s</span><span class="s1">"'</span> <span class="o">%</span> <span class="n">p</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscReceive.get"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.get">[docs]</a> <span class="k">def</span> <span class="nf">get</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">identifier</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="nb">all</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Return the first sample of the current buffer as a float.</span>
<span class="sd"> Can be used to convert audio stream to usable Python data.</span>
<span class="sd"> Address as string must be given to `identifier` to specify</span>
<span class="sd"> which stream to get value from.</span>
<span class="sd"> :Args:</span>
<span class="sd"> identifier: string</span>
<span class="sd"> Address string parameter identifying audio stream.</span>
<span class="sd"> Defaults to None, useful when `all` is True to</span>
<span class="sd"> retreive all streams values.</span>
<span class="sd"> all: boolean, optional</span>
<span class="sd"> If True, the first value of each object's stream</span>
<span class="sd"> will be returned as a list. Otherwise, only the value</span>
<span class="sd"> of the first object's stream will be returned as a float.</span>
<span class="sd"> Defaults to False.</span>
<span class="sd"> """</span>
<span class="k">if</span> <span class="ow">not</span> <span class="nb">all</span><span class="p">:</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">identifier</span><span class="p">)]</span><span class="o">.</span><span class="n">_getStream</span><span class="p">()</span><span class="o">.</span><span class="n">getValue</span><span class="p">()</span>
<span class="k">else</span><span class="p">:</span>
<span class="k">return</span> <span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">_getStream</span><span class="p">()</span><span class="o">.</span><span class="n">getValue</span><span class="p">()</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">]</span></div>
<div class="viewcode-block" id="OscReceive.play"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.play">[docs]</a> <span class="k">def</span> <span class="nf">play</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">dur</span><span class="p">)</span> <span class="ow">is</span> <span class="nb">list</span><span class="p">:</span>
<span class="n">maindur</span> <span class="o">=</span> <span class="n">dur</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">maindur</span> <span class="o">=</span> <span class="n">dur</span>
<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">delay</span><span class="p">)</span> <span class="ow">is</span> <span class="nb">list</span><span class="p">:</span>
<span class="n">maindelay</span> <span class="o">=</span> <span class="n">delay</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">maindelay</span> <span class="o">=</span> <span class="n">delay</span>
<span class="n">tmp</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">maindur</span><span class="p">,</span> <span class="n">maindelay</span><span class="p">)</span>
<span class="k">return</span> <span class="n">PyoObject</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscReceive.out"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.out">[docs]</a> <span class="k">def</span> <span class="nf">out</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">chnl</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">inc</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscReceive.stop"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscReceive.stop">[docs]</a> <span class="k">def</span> <span class="nf">stop</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">wait</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">stop</span><span class="p">(</span><span class="n">wait</span><span class="p">)</span>
<span class="k">return</span> <span class="n">PyoObject</span><span class="o">.</span><span class="n">stop</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">wait</span><span class="p">)</span></div></div>
<div class="viewcode-block" id="OscDataSend"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend">[docs]</a><span class="k">class</span> <span class="nc">OscDataSend</span><span class="p">(</span><span class="n">PyoObject</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Sends data values over a network via the Open Sound Control protocol.</span>
<span class="sd"> Uses the OSC protocol to share values to other softwares or other</span>
<span class="sd"> computers. Values are sent on the form of a list containing `types`</span>
<span class="sd"> elements.</span>
<span class="sd"> :Parent: :py:class:`PyoObject`</span>
<span class="sd"> :Args:</span>
<span class="sd"> types: str</span>
<span class="sd"> String specifying the types sequence of the message to be sent.</span>
<span class="sd"> Possible values are:</span>
<span class="sd"> - "i": integer</span>
<span class="sd"> - "h": long integer</span>
<span class="sd"> - "f": float</span>
<span class="sd"> - "d": double</span>
<span class="sd"> - "s" ; string</span>
<span class="sd"> - "b": blob (list of chars)</span>
<span class="sd"> - "m": MIDI packet (list of 4 bytes: [midi port, status, data1, data2])</span>
<span class="sd"> - "c": char</span>
<span class="sd"> - "T": True</span>
<span class="sd"> - "F": False</span>
<span class="sd"> - "N": None (nil)</span>
<span class="sd"> The string "ssfi" indicates that the value to send will be a list</span>
<span class="sd"> containing two strings followed by a float and an integer.</span>
<span class="sd"> port: int</span>
<span class="sd"> Port on which values are sent. Receiver should listen on the</span>
<span class="sd"> same port.</span>
<span class="sd"> address: string</span>
<span class="sd"> Address used on the port to identify values. Address is in</span>
<span class="sd"> the form of a Unix path (ex.: '/pitch').</span>
<span class="sd"> host: string, optional</span>
<span class="sd"> IP address of the target computer. The default, '127.0.0.1',</span>
<span class="sd"> is the localhost.</span>
<span class="sd"> .. note::</span>
<span class="sd"> The out() method is bypassed. OscDataSend has no audio signal.</span>
<span class="sd"> OscDataSend has no `mul` and `add` attributes.</span>
<span class="sd"> >>> s = Server().boot()</span>
<span class="sd"> >>> s.start()</span>
<span class="sd"> >>> def pp(address, *args):</span>
<span class="sd"> ... print(address)</span>
<span class="sd"> ... print(args)</span>
<span class="sd"> >>> r = OscDataReceive(9900, "/data/test", pp)</span>
<span class="sd"> >>> # Send various types</span>
<span class="sd"> >>> a = OscDataSend("fissif", 9900, "/data/test")</span>
<span class="sd"> >>> msg = [3.14159, 1, "Hello", "world!", 2, 6.18]</span>
<span class="sd"> >>> a.send(msg)</span>
<span class="sd"> >>> # Send a blob</span>
<span class="sd"> >>> b = OscDataSend("b", 9900, "/data/test")</span>
<span class="sd"> >>> msg = [[chr(i) for i in range(10)]]</span>
<span class="sd"> >>> b.send(msg)</span>
<span class="sd"> >>> # Send a MIDI noteon on port 0</span>
<span class="sd"> >>> c = OscDataSend("m", 9900, "/data/test")</span>
<span class="sd"> >>> msg = [[0, 144, 60, 100]]</span>
<span class="sd"> >>> c.send(msg)</span>
<span class="sd"> """</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="o">=</span><span class="s2">"127.0.0.1"</span><span class="p">):</span>
<span class="n">assertOSCSupport</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"siss"</span><span class="p">,</span> <span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">)</span>
<span class="n">PyoObject</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span> <span class="o">=</span> <span class="p">[</span>
<span class="n">OscDataSend_base</span><span class="p">(</span><span class="n">wrap</span><span class="p">(</span><span class="n">types</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">host</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">)</span>
<span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span> <span class="o">=</span> <span class="p">{}</span>
<span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">adr</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">address</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="p">[</span><span class="n">adr</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="n">i</span><span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_init_play</span><span class="p">()</span>
<div class="viewcode-block" id="OscDataSend.out"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.out">[docs]</a> <span class="k">def</span> <span class="nf">out</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">chnl</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">inc</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscDataSend.setMul"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.setMul">[docs]</a> <span class="k">def</span> <span class="nf">setMul</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="k">pass</span></div>
<div class="viewcode-block" id="OscDataSend.setAdd"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.setAdd">[docs]</a> <span class="k">def</span> <span class="nf">setAdd</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="k">pass</span></div>
<div class="viewcode-block" id="OscDataSend.getAddresses"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.getAddresses">[docs]</a> <span class="k">def</span> <span class="nf">getAddresses</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Returns the addresses managed by the object.</span>
<span class="sd"> """</span>
<span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="o">.</span><span class="n">keys</span><span class="p">())</span></div>
<div class="viewcode-block" id="OscDataSend.addAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.addAddress">[docs]</a> <span class="k">def</span> <span class="nf">addAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="o">=</span><span class="s2">"127.0.0.1"</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Adds new address(es) to the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> types: str</span>
<span class="sd"> String specifying the types sequence of the message to be sent.</span>
<span class="sd"> Possible values are:</span>
<span class="sd"> - "i": integer</span>
<span class="sd"> - "h": long integer</span>
<span class="sd"> - "f": float</span>
<span class="sd"> - "d": double</span>
<span class="sd"> - "s" ; string</span>
<span class="sd"> - "b": blob (list of chars)</span>
<span class="sd"> - "m": MIDI packet (list of 4 bytes: [midi port, status, data1, data2])</span>
<span class="sd"> - "c": char</span>
<span class="sd"> - "T": True</span>
<span class="sd"> - "F": False</span>
<span class="sd"> - "N": None (nil)</span>
<span class="sd"> The string "ssfi" indicates that the value to send will be a list</span>
<span class="sd"> containing two strings followed by a float and an integer.</span>
<span class="sd"> port: int</span>
<span class="sd"> Port on which values are sent. Receiver should listen on the</span>
<span class="sd"> same port.</span>
<span class="sd"> address: string</span>
<span class="sd"> Address used on the port to identify values. Address is in</span>
<span class="sd"> the form of a Unix path (ex.: '/pitch').</span>
<span class="sd"> host: string, optional</span>
<span class="sd"> IP address of the target computer. The default, '127.0.0.1',</span>
<span class="sd"> is the localhost.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"siss"</span><span class="p">,</span> <span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">)</span>
<span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">types</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">host</span><span class="p">)</span>
<span class="n">objs</span> <span class="o">=</span> <span class="p">[</span><span class="n">OscDataSend_base</span><span class="p">(</span><span class="n">wrap</span><span class="p">(</span><span class="n">types</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">host</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">)]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">objs</span><span class="p">)</span>
<span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">adr</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">address</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="p">[</span><span class="n">adr</span><span class="p">]</span> <span class="o">=</span> <span class="n">objs</span><span class="p">[</span><span class="n">i</span><span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">()</span></div>
<div class="viewcode-block" id="OscDataSend.delAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.delAddress">[docs]</a> <span class="k">def</span> <span class="nf">delAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Removes address(es) from the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> Path(s) to remove.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"s"</span><span class="p">,</span> <span class="n">path</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="p">[</span><span class="n">p</span><span class="p">])</span>
<span class="k">del</span> <span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="p">[</span><span class="n">p</span><span class="p">]</span></div>
<div class="viewcode-block" id="OscDataSend.send"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataSend.send">[docs]</a> <span class="k">def</span> <span class="nf">send</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">msg</span><span class="p">,</span> <span class="n">address</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Method used to send `msg` values as a list.</span>
<span class="sd"> :Args:</span>
<span class="sd"> msg: list</span>
<span class="sd"> List of values to send. Types of values in list</span>
<span class="sd"> must be of the kind defined of `types` argument</span>
<span class="sd"> given at the object's initialization.</span>
<span class="sd"> address: string, optional</span>
<span class="sd"> Address destination to send values. If None, values</span>
<span class="sd"> will be sent to all addresses managed by the object.</span>
<span class="sd"> """</span>
<span class="k">if</span> <span class="n">address</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"l"</span><span class="p">,</span> <span class="n">msg</span><span class="p">)</span>
<span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">send</span><span class="p">(</span><span class="n">msg</span><span class="p">)</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">]</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"lS"</span><span class="p">,</span> <span class="n">msg</span><span class="p">,</span> <span class="n">address</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_addresses</span><span class="p">[</span><span class="n">address</span><span class="p">]</span><span class="o">.</span><span class="n">send</span><span class="p">(</span><span class="n">msg</span><span class="p">)</span></div></div>
<div class="viewcode-block" id="OscDataReceive"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive">[docs]</a><span class="k">class</span> <span class="nc">OscDataReceive</span><span class="p">(</span><span class="n">PyoObject</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Receives data values over a network via the Open Sound Control protocol.</span>
<span class="sd"> Uses the OSC protocol to receive data values from other softwares or</span>
<span class="sd"> other computers. When a message is received, the function given at the</span>
<span class="sd"> argument `function` is called with the current address destination in</span>
<span class="sd"> argument followed by a tuple of values.</span>
<span class="sd"> :Parent: :py:class:`PyoObject`</span>
<span class="sd"> :Args:</span>
<span class="sd"> port: int</span>
<span class="sd"> Port on which values are received. Sender should output on</span>
<span class="sd"> the same port. Unlike OscDataSend object, there can be only</span>
<span class="sd"> one port per OscDataReceive object. Available at initialization</span>
<span class="sd"> time only.</span>
<span class="sd"> address: string</span>
<span class="sd"> Address used on the port to identify values. Address is in</span>
<span class="sd"> the form of a Unix path (ex.: "/pitch"). There can be as many</span>
<span class="sd"> addresses as needed on a single port.</span>
<span class="sd"> function: callable (can't be a list)</span>
<span class="sd"> This function will be called whenever a message with a known</span>
<span class="sd"> address is received. there can be only one function per</span>
<span class="sd"> OscDataReceive object. Available at initialization time only.</span>
<span class="sd"> .. note::</span>
<span class="sd"> The header of the callable given at `function` argument must be in this form::</span>
<span class="sd"> def my_func(address, *args):</span>
<span class="sd"> ...</span>
<span class="sd"> The out() method is bypassed. OscDataReceive has no audio signal.</span>
<span class="sd"> OscDataReceive has no `mul` and `add` attributes.</span>
<span class="sd"> >>> s = Server().boot()</span>
<span class="sd"> >>> s.start()</span>
<span class="sd"> >>> def pp(address, *args):</span>
<span class="sd"> ... print(address)</span>
<span class="sd"> ... print(args)</span>
<span class="sd"> >>> r = OscDataReceive(9900, "/data/test", pp)</span>
<span class="sd"> >>> # Send various types</span>
<span class="sd"> >>> a = OscDataSend("fissif", 9900, "/data/test")</span>
<span class="sd"> >>> msg = [3.14159, 1, "Hello", "world!", 2, 6.18]</span>
<span class="sd"> >>> a.send(msg)</span>
<span class="sd"> >>> # Send a blob</span>
<span class="sd"> >>> b = OscDataSend("b", 9900, "/data/test")</span>
<span class="sd"> >>> msg = [[chr(i) for i in range(10)]]</span>
<span class="sd"> >>> b.send(msg)</span>
<span class="sd"> >>> # Send a MIDI noteon on port 0</span>
<span class="sd"> >>> c = OscDataSend("m", 9900, "/data/test")</span>
<span class="sd"> >>> msg = [[0, 144, 60, 100]]</span>
<span class="sd"> >>> c.send(msg)</span>
<span class="sd"> """</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">function</span><span class="p">):</span>
<span class="n">assertOSCSupport</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"IsC"</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">function</span><span class="p">)</span>
<span class="n">PyoObject</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_port</span> <span class="o">=</span> <span class="n">port</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_function</span> <span class="o">=</span> <span class="n">WeakMethod</span><span class="p">(</span><span class="n">function</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">address</span><span class="p">)</span>
<span class="c1"># self._address is linked with list at C level</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span> <span class="o">=</span> <span class="p">[</span><span class="n">OscDataReceive_base</span><span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_function</span><span class="p">)]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_init_play</span><span class="p">()</span>
<div class="viewcode-block" id="OscDataReceive.setMul"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive.setMul">[docs]</a> <span class="k">def</span> <span class="nf">setMul</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="k">pass</span></div>
<div class="viewcode-block" id="OscDataReceive.setAdd"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive.setAdd">[docs]</a> <span class="k">def</span> <span class="nf">setAdd</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="k">pass</span></div>
<div class="viewcode-block" id="OscDataReceive.out"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive.out">[docs]</a> <span class="k">def</span> <span class="nf">out</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">chnl</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">inc</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscDataReceive.getAddresses"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive.getAddresses">[docs]</a> <span class="k">def</span> <span class="nf">getAddresses</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Returns the addresses managed by the object.</span>
<span class="sd"> """</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span></div>
<div class="viewcode-block" id="OscDataReceive.addAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive.addAddress">[docs]</a> <span class="k">def</span> <span class="nf">addAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Adds new address(es) to the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> New path(s) to receive from.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"s"</span><span class="p">,</span> <span class="n">path</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">p</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">addAddress</span><span class="p">(</span><span class="n">p</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscDataReceive.delAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscDataReceive.delAddress">[docs]</a> <span class="k">def</span> <span class="nf">delAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Removes address(es) from the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> Path(s) to remove.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"s"</span><span class="p">,</span> <span class="n">path</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">p</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">delAddress</span><span class="p">(</span><span class="n">index</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="n">p</span><span class="p">)</span></div></div>
<div class="viewcode-block" id="OscListReceive"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive">[docs]</a><span class="k">class</span> <span class="nc">OscListReceive</span><span class="p">(</span><span class="n">PyoObject</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Receives list of values over a network via the Open Sound Control protocol.</span>
<span class="sd"> Uses the OSC protocol to receive list of floating-point values from other</span>
<span class="sd"> softwares or other computers. The list are converted into audio streams.</span>
<span class="sd"> Get values at the beginning of each buffersize and fill buffers with them.</span>
<span class="sd"> :Parent: :py:class:`PyoObject`</span>
<span class="sd"> :Args:</span>
<span class="sd"> port: int</span>
<span class="sd"> Port on which values are received. Sender should output on</span>
<span class="sd"> the same port. Unlike OscSend object, there can be only one</span>
<span class="sd"> port per OscListReceive object. Available at initialization time</span>
<span class="sd"> only.</span>
<span class="sd"> address: string</span>
<span class="sd"> Address used on the port to identify values. Address is in</span>
<span class="sd"> the form of a Unix path (ex.: '/pitch').</span>
<span class="sd"> num: int, optional</span>
<span class="sd"> Length of the lists in input. The object will generate `num` audio</span>
<span class="sd"> streams per given address. Available at initialization time only.</span>
<span class="sd"> This value can't be a list. That means all addresses managed by an</span>
<span class="sd"> OscListReceive object are of the same length. Defaults to 8.</span>
<span class="sd"> .. note::</span>
<span class="sd"> Audio streams are accessed with the `address` string parameter.</span>
<span class="sd"> The user should call :</span>
<span class="sd"> OscReceive['/pitch'] to retreive list of streams named '/pitch'.</span>
<span class="sd"> The out() method is bypassed. OscReceive's signal can not be sent</span>
<span class="sd"> to audio outs.</span>
<span class="sd"> >>> s = Server().boot()</span>
<span class="sd"> >>> s.start()</span>
<span class="sd"> >>> # 8 oscillators</span>
<span class="sd"> >>> a = OscListReceive(port=10001, address=['/pitch', '/amp'], num=8)</span>
<span class="sd"> >>> b = Sine(freq=a['/pitch'], mul=a['/amp']).mix(2).out()</span>
<span class="sd"> """</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">num</span><span class="o">=</span><span class="mi">8</span><span class="p">,</span> <span class="n">mul</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">add</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="n">assertOSCSupport</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"IsIOO"</span><span class="p">,</span> <span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">num</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="n">PyoObject</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_num</span> <span class="o">=</span> <span class="n">num</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_op_duplicate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span>
<span class="n">address</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span> <span class="o">=</span> <span class="n">address</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span> <span class="o">=</span> <span class="n">OscListReceiver_base</span><span class="p">(</span><span class="n">port</span><span class="p">,</span> <span class="n">address</span><span class="p">,</span> <span class="n">num</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span> <span class="o">=</span> <span class="p">[</span>
<span class="n">OscListReceive_base</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="p">,</span> <span class="n">wrap</span><span class="p">(</span><span class="n">address</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">j</span><span class="p">,</span> <span class="n">wrap</span><span class="p">(</span><span class="n">mul</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">add</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span>
<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">)</span>
<span class="k">for</span> <span class="n">j</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">)</span>
<span class="p">]</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_init_play</span><span class="p">()</span>
<span class="k">def</span> <span class="fm">__getitem__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">i</span><span class="p">):</span>
<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">i</span><span class="p">)</span> <span class="ow">in</span> <span class="p">[</span><span class="nb">bytes</span><span class="p">,</span> <span class="nb">str</span><span class="p">]:</span>
<span class="n">first</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">i</span><span class="p">)</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="n">first</span> <span class="p">:</span> <span class="n">first</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">]</span>
<span class="k">elif</span> <span class="n">i</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">):</span>
<span class="n">first</span> <span class="o">=</span> <span class="n">i</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="n">first</span> <span class="p">:</span> <span class="n">first</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">]</span>
<span class="k">else</span><span class="p">:</span>
<span class="nb">print</span><span class="p">(</span><span class="s2">"'i' too large!"</span><span class="p">)</span>
<div class="viewcode-block" id="OscListReceive.getAddresses"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.getAddresses">[docs]</a> <span class="k">def</span> <span class="nf">getAddresses</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Returns the addresses managed by the object.</span>
<span class="sd"> """</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span></div>
<div class="viewcode-block" id="OscListReceive.addAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.addAddress">[docs]</a> <span class="k">def</span> <span class="nf">addAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">mul</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">add</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Adds new address(es) to the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> New path(s) to receive from.</span>
<span class="sd"> mul: float or PyoObject</span>
<span class="sd"> Multiplication factor. Defaults to 1.</span>
<span class="sd"> add: float or PyoObject</span>
<span class="sd"> Addition factor. Defaults to 0.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"sOO"</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">,</span> <span class="n">lmax2</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">mul</span><span class="p">,</span> <span class="n">add</span><span class="p">)</span>
<span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">p</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">path</span><span class="p">):</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">addAddress</span><span class="p">(</span><span class="n">p</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">p</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span>
<span class="p">[</span>
<span class="n">OscListReceive_base</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="p">,</span> <span class="n">p</span><span class="p">,</span> <span class="n">j</span><span class="p">,</span> <span class="n">wrap</span><span class="p">(</span><span class="n">mul</span><span class="p">,</span> <span class="n">i</span><span class="p">),</span> <span class="n">wrap</span><span class="p">(</span><span class="n">add</span><span class="p">,</span> <span class="n">i</span><span class="p">))</span>
<span class="k">for</span> <span class="n">j</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">)</span>
<span class="p">]</span>
<span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">()</span></div>
<div class="viewcode-block" id="OscListReceive.delAddress"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.delAddress">[docs]</a> <span class="k">def</span> <span class="nf">delAddress</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Removes address(es) from the object's handler.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string or list of strings</span>
<span class="sd"> Path(s) to remove.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"s"</span><span class="p">,</span> <span class="n">path</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">delAddress</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="n">indexes</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">p</span><span class="p">)</span> <span class="k">for</span> <span class="n">p</span> <span class="ow">in</span> <span class="n">path</span> <span class="k">if</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">]</span>
<span class="k">for</span> <span class="n">ind</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="n">indexes</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">ind</span><span class="p">)</span>
<span class="n">first</span> <span class="o">=</span> <span class="n">ind</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span>
<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="nb">list</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="n">first</span><span class="p">,</span> <span class="n">first</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">))):</span>
<span class="n">obj</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">i</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscListReceive.setInterpolation"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.setInterpolation">[docs]</a> <span class="k">def</span> <span class="nf">setInterpolation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Activate/Deactivate interpolation. Activated by default.</span>
<span class="sd"> :Args:</span>
<span class="sd"> x: boolean</span>
<span class="sd"> True activates the interpolation, False deactivates it.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">,</span> <span class="n">x</span><span class="p">)</span>
<span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">setInterpolation</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">]</span></div>
<div class="viewcode-block" id="OscListReceive.setValue"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.setValue">[docs]</a> <span class="k">def</span> <span class="nf">setValue</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">value</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Sets value for a given address.</span>
<span class="sd"> :Args:</span>
<span class="sd"> path: string</span>
<span class="sd"> Address to which the value should be attributed.</span>
<span class="sd"> value: list of floats</span>
<span class="sd"> List of values to attribute to the given address.</span>
<span class="sd"> """</span>
<span class="n">pyoArgsAssert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"sl"</span><span class="p">,</span> <span class="n">path</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
<span class="n">path</span><span class="p">,</span> <span class="n">lmax</span> <span class="o">=</span> <span class="n">convertArgsToLists</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">lmax</span><span class="p">):</span>
<span class="n">p</span> <span class="o">=</span> <span class="n">wrap</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
<span class="k">if</span> <span class="n">p</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">value</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span> <span class="o">==</span> <span class="nb">list</span><span class="p">:</span>
<span class="n">val</span> <span class="o">=</span> <span class="n">wrap</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">val</span> <span class="o">=</span> <span class="n">value</span>
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">val</span><span class="p">)</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">setValue</span><span class="p">(</span><span class="n">p</span><span class="p">,</span> <span class="n">val</span><span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="nb">print</span><span class="p">(</span><span class="s2">"Error: OscListReceive.setValue, value must be of the same length as the `num` attribute."</span><span class="p">)</span>
<span class="k">else</span><span class="p">:</span>
<span class="nb">print</span><span class="p">(</span><span class="s1">'Error: OscListReceive.setValue, Illegal address "</span><span class="si">%s</span><span class="s1">"'</span> <span class="o">%</span> <span class="n">p</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscListReceive.get"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.get">[docs]</a> <span class="k">def</span> <span class="nf">get</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">identifier</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="nb">all</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
<span class="sd">"""</span>
<span class="sd"> Return the first list of samples of the current buffer as floats.</span>
<span class="sd"> Can be used to convert audio stream to usable Python data.</span>
<span class="sd"> Address as string must be given to `identifier` to specify</span>
<span class="sd"> which stream to get value from.</span>
<span class="sd"> :Args:</span>
<span class="sd"> identifier: string</span>
<span class="sd"> Address string parameter identifying audio stream.</span>
<span class="sd"> Defaults to None, useful when `all` is True to</span>
<span class="sd"> retreive all streams values.</span>
<span class="sd"> all: boolean, optional</span>
<span class="sd"> If True, the first list of values of each object's stream</span>
<span class="sd"> will be returned as a list of lists. Otherwise, only the</span>
<span class="sd"> the list of the object's identifier will be returned as a</span>
<span class="sd"> list of floats. Defaults to False.</span>
<span class="sd"> """</span>
<span class="k">if</span> <span class="ow">not</span> <span class="nb">all</span><span class="p">:</span>
<span class="n">first</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">identifier</span><span class="p">)</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span>
<span class="k">return</span> <span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">_getStream</span><span class="p">()</span><span class="o">.</span><span class="n">getValue</span><span class="p">()</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="n">first</span> <span class="p">:</span> <span class="n">first</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">]]</span>
<span class="k">else</span><span class="p">:</span>
<span class="n">outlist</span> <span class="o">=</span> <span class="p">[]</span>
<span class="k">for</span> <span class="n">add</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="p">:</span>
<span class="n">first</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_address</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">add</span><span class="p">)</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span>
<span class="n">l</span> <span class="o">=</span> <span class="p">[</span><span class="n">obj</span><span class="o">.</span><span class="n">_getStream</span><span class="p">()</span><span class="o">.</span><span class="n">getValue</span><span class="p">()</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_base_objs</span><span class="p">[</span><span class="n">first</span> <span class="p">:</span> <span class="n">first</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_num</span><span class="p">]]</span>
<span class="n">outlist</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">l</span><span class="p">)</span>
<span class="k">return</span> <span class="n">outlist</span></div>
<div class="viewcode-block" id="OscListReceive.play"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.play">[docs]</a> <span class="k">def</span> <span class="nf">play</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span>
<span class="k">return</span> <span class="n">PyoObject</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscListReceive.out"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.out">[docs]</a> <span class="k">def</span> <span class="nf">out</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">chnl</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">inc</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">dur</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> <span class="n">delay</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">dur</span><span class="p">,</span> <span class="n">delay</span><span class="p">)</span></div>
<div class="viewcode-block" id="OscListReceive.stop"><a class="viewcode-back" href="../../../api/classes/opensndctrl.html#pyo.OscListReceive.stop">[docs]</a> <span class="k">def</span> <span class="nf">stop</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">wait</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_mainReceiver</span><span class="o">.</span><span class="n">stop</span><span class="p">(</span><span class="n">wait</span><span class="p">)</span>
<span class="k">return</span> <span class="n">PyoObject</span><span class="o">.</span><span class="n">stop</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">wait</span><span class="p">)</span></div></div>
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