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  61. <h1 class="epydoc">Source Code for <a href="echonest.support.midi.MidiOutStream-module.html">Module echonest.support.midi.MidiOutStream</a></h1>
    62. 

  62. <pre class="py-src">
    63. 

  63. <a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-comment"># -*- coding: ISO-8859-1 -*-</tt>
 </tt>
    64. 

  64. <a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line">
 </tt>
    65. 

  65. <a name="MidiOutStream"></a><div id="MidiOutStream-def"><a name="L3"></a><tt class="py-lineno">  3</tt> <a class="py-toggle" href="#" id="MidiOutStream-toggle" onclick="return toggle('MidiOutStream');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html">MidiOutStream</a><tt class="py-op">:</tt> </tt>

    66. 

  66. </div><div id="MidiOutStream-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="MidiOutStream-expanded"><a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line">
 </tt>
    67. 

  67. <a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line">
 </tt>
    68. 

  68. <a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line">    <tt class="py-docstring">"""
</tt> </tt>
    69. 

  69. <a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-docstring">
</tt> </tt>
    70. 

  70. <a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-docstring">    MidiOutstream is Basically an eventhandler. It is the most central
</tt> </tt>
    71. 

  71. <a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt class="py-docstring">    class in the Midi library. You use it both for writing events to
</tt> </tt>
    72. 

  72. <a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"><tt class="py-docstring">    an output stream, and as an event handler for an input stream.
</tt> </tt>
    73. 

  73. <a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt class="py-docstring">
</tt> </tt>
    74. 

  74. <a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-docstring">    This makes it extremely easy to take input from one stream and
</tt> </tt>
    75. 

  75. <a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"><tt class="py-docstring">    send it to another. Ie. if you want to read a Midi file, do some
</tt> </tt>
    76. 

  76. <a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt class="py-docstring">    processing, and send it to a midiport.
</tt> </tt>
    77. 

  77. <a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"><tt class="py-docstring">
</tt> </tt>
    78. 

  78. <a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt class="py-docstring">    All time values are in absolute values from the opening of a
</tt> </tt>
    79. 

  79. <a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line"><tt class="py-docstring">    stream. To calculate time values, please use the MidiTime and
</tt> </tt>
    80. 

  80. <a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"><tt class="py-docstring">    MidiDeltaTime classes.
</tt> </tt>
    81. 

  81. <a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-docstring">
</tt> </tt>
    82. 

  82. <a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>

    83. 

  83. <a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line">
 </tt>
    84. 

  84. <a name="MidiOutStream.__init__"></a><div id="MidiOutStream.__init__-def"><a name="L22"></a><tt class="py-lineno"> 22</tt> <a class="py-toggle" href="#" id="MidiOutStream.__init__-toggle" onclick="return toggle('MidiOutStream.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    85. 

  85. </div><div id="MidiOutStream.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.__init__-expanded"><a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line">        
 </tt>
    86. 

  86. <a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line">        <tt class="py-comment"># the time is rather global, so it needs to be stored </tt>
 </tt>
    87. 

  87. <a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line">        <tt class="py-comment"># here. Otherwise there would be no really simple way to </tt>
 </tt>
    88. 

  88. <a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line">        <tt class="py-comment"># calculate it. The alternative would be to have each event </tt>
 </tt>
    89. 

  89. <a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line">        <tt class="py-comment"># handler do it. That sucks even worse!</tt>
 </tt>
    90. 

  90. <a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_absolute_time</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>

    91. 

  91. <a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_relative_time</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>

    92. 

  92. <a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_current_track</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>

    93. 

  93. <a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_running_status</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>

    94. 

  94. </div><a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line">
 </tt>
    95. 

  95. <a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line">    <tt class="py-comment"># time handling event handlers. They should be overwritten with care</tt>
 </tt>
    96. 

  96. <a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line">
 </tt>
    97. 

  97. <a name="MidiOutStream.update_time"></a><div id="MidiOutStream.update_time-def"><a name="L35"></a><tt class="py-lineno"> 35</tt> <a class="py-toggle" href="#" id="MidiOutStream.update_time-toggle" onclick="return toggle('MidiOutStream.update_time');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#update_time">update_time</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">new_time</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-param">relative</tt><tt class="py-op">=</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    98. 

  98. </div><div id="MidiOutStream.update_time-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.update_time-expanded"><a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    99. 

  99. <a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line"><tt class="py-docstring">        Updates the time, if relative is true, new_time is relative, 
</tt> </tt>
    100. 

  100. <a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"><tt class="py-docstring">        else it's absolute.
</tt> </tt>
    101. 

  101. <a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    102. 

  102. <a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">relative</tt><tt class="py-op">:</tt> </tt>

    103. 

  103. <a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_relative_time</tt> <tt class="py-op">=</tt> <tt class="py-name">new_time</tt> </tt>

    104. 

  104. <a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_absolute_time</tt> <tt class="py-op">+=</tt> <tt class="py-name">new_time</tt> </tt>

    105. 

  105. <a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>

    106. 

  106. <a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_relative_time</tt> <tt class="py-op">=</tt> <tt class="py-name">new_time</tt> <tt class="py-op">-</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_absolute_time</tt> </tt>

    107. 

  107. <a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_absolute_time</tt> <tt class="py-op">=</tt> <tt class="py-name">new_time</tt> </tt>

    108. 

  108. </div><a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line">
 </tt>
    109. 

  109. <a name="MidiOutStream.reset_time"></a><div id="MidiOutStream.reset_time-def"><a name="L47"></a><tt class="py-lineno"> 47</tt> <a class="py-toggle" href="#" id="MidiOutStream.reset_time-toggle" onclick="return toggle('MidiOutStream.reset_time');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#reset_time">reset_time</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    110. 

  110. </div><div id="MidiOutStream.reset_time-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.reset_time-expanded"><a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    111. 

  111. <a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line"><tt class="py-docstring">        reset time to 0
</tt> </tt>
    112. 

  112. <a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    113. 

  113. <a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_relative_time</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>

    114. 

  114. <a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_absolute_time</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>

    115. 

  115. </div><a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line">        
 </tt>
    116. 

  116. <a name="MidiOutStream.rel_time"></a><div id="MidiOutStream.rel_time-def"><a name="L54"></a><tt class="py-lineno"> 54</tt> <a class="py-toggle" href="#" id="MidiOutStream.rel_time-toggle" onclick="return toggle('MidiOutStream.rel_time');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#rel_time">rel_time</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    117. 

  117. </div><div id="MidiOutStream.rel_time-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.rel_time-expanded"><a name="L55"></a><tt class="py-lineno"> 55</tt>  <tt class="py-line">        <tt class="py-docstring">"Returns the relative time"</tt> </tt>

    118. 

  118. <a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_relative_time</tt> </tt>

    119. 

  119. </div><a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line">
 </tt>
    120. 

  120. <a name="MidiOutStream.abs_time"></a><div id="MidiOutStream.abs_time-def"><a name="L58"></a><tt class="py-lineno"> 58</tt> <a class="py-toggle" href="#" id="MidiOutStream.abs_time-toggle" onclick="return toggle('MidiOutStream.abs_time');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#abs_time">abs_time</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    121. 

  121. </div><div id="MidiOutStream.abs_time-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.abs_time-expanded"><a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line">        <tt class="py-docstring">"Returns the absolute time"</tt> </tt>

    122. 

  122. <a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_absolute_time</tt> </tt>

    123. 

  123. </div><a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line">
 </tt>
    124. 

  124. <a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line">    <tt class="py-comment"># running status methods</tt>
 </tt>
    125. 

  125. <a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">    
 </tt>
    126. 

  126. <a name="MidiOutStream.reset_run_stat"></a><div id="MidiOutStream.reset_run_stat-def"><a name="L64"></a><tt class="py-lineno"> 64</tt> <a class="py-toggle" href="#" id="MidiOutStream.reset_run_stat-toggle" onclick="return toggle('MidiOutStream.reset_run_stat');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#reset_run_stat">reset_run_stat</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    127. 

  127. </div><div id="MidiOutStream.reset_run_stat-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.reset_run_stat-expanded"><a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line">        <tt class="py-docstring">"Invalidates the running status"</tt> </tt>

    128. 

  128. <a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_running_status</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>

    129. 

  129. </div><a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line">
 </tt>
    130. 

  130. <a name="MidiOutStream.set_run_stat"></a><div id="MidiOutStream.set_run_stat-def"><a name="L68"></a><tt class="py-lineno"> 68</tt> <a class="py-toggle" href="#" id="MidiOutStream.set_run_stat-toggle" onclick="return toggle('MidiOutStream.set_run_stat');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#set_run_stat">set_run_stat</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">new_status</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    131. 

  131. </div><div id="MidiOutStream.set_run_stat-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.set_run_stat-expanded"><a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line">        <tt class="py-docstring">"Set the new running status"</tt> </tt>

    132. 

  132. <a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_running_status</tt> <tt class="py-op">=</tt> <tt class="py-name">new_status</tt> </tt>

    133. 

  133. </div><a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line">
 </tt>
    134. 

  134. <a name="MidiOutStream.get_run_stat"></a><div id="MidiOutStream.get_run_stat-def"><a name="L72"></a><tt class="py-lineno"> 72</tt> <a class="py-toggle" href="#" id="MidiOutStream.get_run_stat-toggle" onclick="return toggle('MidiOutStream.get_run_stat');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#get_run_stat">get_run_stat</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    135. 

  135. </div><div id="MidiOutStream.get_run_stat-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.get_run_stat-expanded"><a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">        <tt class="py-docstring">"Set the new running status"</tt> </tt>

    136. 

  136. <a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_running_status</tt> </tt>

    137. 

  137. </div><a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line">
 </tt>
    138. 

  138. <a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">    <tt class="py-comment"># track handling event handlers</tt>
 </tt>
    139. 

  139. <a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line">    
 </tt>
    140. 

  140. <a name="MidiOutStream.set_current_track"></a><div id="MidiOutStream.set_current_track-def"><a name="L78"></a><tt class="py-lineno"> 78</tt> <a class="py-toggle" href="#" id="MidiOutStream.set_current_track-toggle" onclick="return toggle('MidiOutStream.set_current_track');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#set_current_track">set_current_track</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">new_track</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    141. 

  141. </div><div id="MidiOutStream.set_current_track-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.set_current_track-expanded"><a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line">        <tt class="py-docstring">"Sets the current track number"</tt> </tt>

    142. 

  142. <a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_current_track</tt> <tt class="py-op">=</tt> <tt class="py-name">new_track</tt> </tt>

    143. 

  143. </div><a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line">    
 </tt>
    144. 

  144. <a name="MidiOutStream.get_current_track"></a><div id="MidiOutStream.get_current_track-def"><a name="L82"></a><tt class="py-lineno"> 82</tt> <a class="py-toggle" href="#" id="MidiOutStream.get_current_track-toggle" onclick="return toggle('MidiOutStream.get_current_track');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#get_current_track">get_current_track</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    145. 

  145. </div><div id="MidiOutStream.get_current_track-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.get_current_track-expanded"><a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">        <tt class="py-docstring">"Returns the current track number"</tt> </tt>

    146. 

  146. <a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_current_track</tt> </tt>

    147. 

  147. </div><a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">    
 </tt>
    148. 

  148. <a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">    
 </tt>
    149. 

  149. <a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">    <tt class="py-comment">#####################</tt>
 </tt>
    150. 

  150. <a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">    <tt class="py-comment">## Midi events</tt>
 </tt>
    151. 

  151. <a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">
 </tt>
    152. 

  152. <a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">
 </tt>
    153. 

  153. <a name="MidiOutStream.channel_message"></a><div id="MidiOutStream.channel_message-def"><a name="L91"></a><tt class="py-lineno"> 91</tt> <a class="py-toggle" href="#" id="MidiOutStream.channel_message-toggle" onclick="return toggle('MidiOutStream.channel_message');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#channel_message">channel_message</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">message_type</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    154. 

  154. </div><div id="MidiOutStream.channel_message-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.channel_message-expanded"><a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">        <tt class="py-docstring">"""The default event handler for channel messages"""</tt> </tt>

    155. 

  155. <a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    156. 

  156. </div><a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">
 </tt>
    157. 

  157. <a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">
 </tt>
    158. 

  158. <a name="MidiOutStream.note_on"></a><div id="MidiOutStream.note_on-def"><a name="L96"></a><tt class="py-lineno"> 96</tt> <a class="py-toggle" href="#" id="MidiOutStream.note_on-toggle" onclick="return toggle('MidiOutStream.note_on');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#note_on">note_on</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-param">note</tt><tt class="py-op">=</tt><tt class="py-number">0x40</tt><tt class="py-op">,</tt> <tt class="py-param">velocity</tt><tt class="py-op">=</tt><tt class="py-number">0x40</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    159. 

  159. </div><div id="MidiOutStream.note_on-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.note_on-expanded"><a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">
 </tt>
    160. 

  160. <a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    161. 

  161. <a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    162. 

  162. <a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line"><tt class="py-docstring">        note, velocity: 0-127
</tt> </tt>
    163. 

  163. <a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    164. 

  164. <a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    165. 

  165. </div><a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line">
 </tt>
    166. 

  166. <a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line">
 </tt>
    167. 

  167. <a name="MidiOutStream.note_off"></a><div id="MidiOutStream.note_off-def"><a name="L105"></a><tt class="py-lineno">105</tt> <a class="py-toggle" href="#" id="MidiOutStream.note_off-toggle" onclick="return toggle('MidiOutStream.note_off');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#note_off">note_off</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-param">note</tt><tt class="py-op">=</tt><tt class="py-number">0x40</tt><tt class="py-op">,</tt> <tt class="py-param">velocity</tt><tt class="py-op">=</tt><tt class="py-number">0x40</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    168. 

  168. </div><div id="MidiOutStream.note_off-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.note_off-expanded"><a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line">
 </tt>
    169. 

  169. <a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    170. 

  170. <a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    171. 

  171. <a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line"><tt class="py-docstring">        note, velocity: 0-127
</tt> </tt>
    172. 

  172. <a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    173. 

  173. <a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    174. 

  174. </div><a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">
 </tt>
    175. 

  175. <a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">
 </tt>
    176. 

  176. <a name="MidiOutStream.aftertouch"></a><div id="MidiOutStream.aftertouch-def"><a name="L114"></a><tt class="py-lineno">114</tt> <a class="py-toggle" href="#" id="MidiOutStream.aftertouch-toggle" onclick="return toggle('MidiOutStream.aftertouch');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#aftertouch">aftertouch</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-param">note</tt><tt class="py-op">=</tt><tt class="py-number">0x40</tt><tt class="py-op">,</tt> <tt class="py-param">velocity</tt><tt class="py-op">=</tt><tt class="py-number">0x40</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    177. 

  177. </div><div id="MidiOutStream.aftertouch-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.aftertouch-expanded"><a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">
 </tt>
    178. 

  178. <a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    179. 

  179. <a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    180. 

  180. <a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line"><tt class="py-docstring">        note, velocity: 0-127
</tt> </tt>
    181. 

  181. <a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    182. 

  182. <a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    183. 

  183. </div><a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line">
 </tt>
    184. 

  184. <a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">
 </tt>
    185. 

  185. <a name="MidiOutStream.continuous_controller"></a><div id="MidiOutStream.continuous_controller-def"><a name="L123"></a><tt class="py-lineno">123</tt> <a class="py-toggle" href="#" id="MidiOutStream.continuous_controller-toggle" onclick="return toggle('MidiOutStream.continuous_controller');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#continuous_controller">continuous_controller</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">controller</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    186. 

  186. </div><div id="MidiOutStream.continuous_controller-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.continuous_controller-expanded"><a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">
 </tt>
    187. 

  187. <a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    188. 

  188. <a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    189. 

  189. <a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line"><tt class="py-docstring">        controller, value: 0-127
</tt> </tt>
    190. 

  190. <a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    191. 

  191. <a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    192. 

  192. </div><a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">
 </tt>
    193. 

  193. <a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">
 </tt>
    194. 

  194. <a name="MidiOutStream.patch_change"></a><div id="MidiOutStream.patch_change-def"><a name="L132"></a><tt class="py-lineno">132</tt> <a class="py-toggle" href="#" id="MidiOutStream.patch_change-toggle" onclick="return toggle('MidiOutStream.patch_change');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#patch_change">patch_change</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">patch</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    195. 

  195. </div><div id="MidiOutStream.patch_change-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.patch_change-expanded"><a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line">
 </tt>
    196. 

  196. <a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    197. 

  197. <a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    198. 

  198. <a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line"><tt class="py-docstring">        patch: 0-127
</tt> </tt>
    199. 

  199. <a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    200. 

  200. <a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    201. 

  201. </div><a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">
 </tt>
    202. 

  202. <a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line">
 </tt>
    203. 

  203. <a name="MidiOutStream.channel_pressure"></a><div id="MidiOutStream.channel_pressure-def"><a name="L141"></a><tt class="py-lineno">141</tt> <a class="py-toggle" href="#" id="MidiOutStream.channel_pressure-toggle" onclick="return toggle('MidiOutStream.channel_pressure');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#channel_pressure">channel_pressure</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">pressure</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    204. 

  204. </div><div id="MidiOutStream.channel_pressure-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.channel_pressure-expanded"><a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line">
 </tt>
    205. 

  205. <a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    206. 

  206. <a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    207. 

  207. <a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"><tt class="py-docstring">        pressure: 0-127
</tt> </tt>
    208. 

  208. <a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    209. 

  209. <a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    210. 

  210. </div><a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line">
 </tt>
    211. 

  211. <a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line">
 </tt>
    212. 

  212. <a name="MidiOutStream.pitch_bend"></a><div id="MidiOutStream.pitch_bend-def"><a name="L150"></a><tt class="py-lineno">150</tt> <a class="py-toggle" href="#" id="MidiOutStream.pitch_bend-toggle" onclick="return toggle('MidiOutStream.pitch_bend');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#pitch_bend">pitch_bend</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    213. 

  213. </div><div id="MidiOutStream.pitch_bend-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.pitch_bend-expanded"><a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">
 </tt>
    214. 

  214. <a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    215. 

  215. <a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line"><tt class="py-docstring">        channel: 0-15
</tt> </tt>
    216. 

  216. <a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line"><tt class="py-docstring">        value: 0-16383
</tt> </tt>
    217. 

  217. <a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line"><tt class="py-docstring">
</tt> </tt>
    218. 

  218. <a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    219. 

  219. <a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    220. 

  220. </div><a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">
 </tt>
    221. 

  221. <a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">
 </tt>
    222. 

  222. <a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">
 </tt>
    223. 

  223. <a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">
 </tt>
    224. 

  224. <a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">    <tt class="py-comment">#####################</tt>
 </tt>
    225. 

  225. <a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line">    <tt class="py-comment">## System Exclusive</tt>
 </tt>
    226. 

  226. <a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">
 </tt>
    227. 

  227. <a name="MidiOutStream.system_exclusive"></a><div id="MidiOutStream.system_exclusive-def"><a name="L165"></a><tt class="py-lineno">165</tt> <a class="py-toggle" href="#" id="MidiOutStream.system_exclusive-toggle" onclick="return toggle('MidiOutStream.system_exclusive');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#system_exclusive">system_exclusive</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    228. 

  228. </div><div id="MidiOutStream.system_exclusive-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.system_exclusive-expanded"><a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">
 </tt>
    229. 

  229. <a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    230. 

  230. <a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line"><tt class="py-docstring">        data: list of values in range(128)
</tt> </tt>
    231. 

  231. <a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    232. 

  232. <a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    233. 

  233. </div><a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">
 </tt>
    234. 

  234. <a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">
 </tt>
    235. 

  235. <a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">    <tt class="py-comment">#####################</tt>
 </tt>
    236. 

  236. <a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">    <tt class="py-comment">## Common events</tt>
 </tt>
    237. 

  237. <a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line">
 </tt>
    238. 

  238. <a name="MidiOutStream.song_position_pointer"></a><div id="MidiOutStream.song_position_pointer-def"><a name="L176"></a><tt class="py-lineno">176</tt> <a class="py-toggle" href="#" id="MidiOutStream.song_position_pointer-toggle" onclick="return toggle('MidiOutStream.song_position_pointer');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#song_position_pointer">song_position_pointer</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    239. 

  239. </div><div id="MidiOutStream.song_position_pointer-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.song_position_pointer-expanded"><a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">
 </tt>
    240. 

  240. <a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    241. 

  241. <a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line"><tt class="py-docstring">        value: 0-16383
</tt> </tt>
    242. 

  242. <a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    243. 

  243. <a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    244. 

  244. </div><a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">
 </tt>
    245. 

  245. <a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">
 </tt>
    246. 

  246. <a name="MidiOutStream.song_select"></a><div id="MidiOutStream.song_select-def"><a name="L184"></a><tt class="py-lineno">184</tt> <a class="py-toggle" href="#" id="MidiOutStream.song_select-toggle" onclick="return toggle('MidiOutStream.song_select');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#song_select">song_select</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">songNumber</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    247. 

  247. </div><div id="MidiOutStream.song_select-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.song_select-expanded"><a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">
 </tt>
    248. 

  248. <a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    249. 

  249. <a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line"><tt class="py-docstring">        songNumber: 0-127
</tt> </tt>
    250. 

  250. <a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    251. 

  251. <a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    252. 

  252. </div><a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">
 </tt>
    253. 

  253. <a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">
 </tt>
    254. 

  254. <a name="MidiOutStream.tuning_request"></a><div id="MidiOutStream.tuning_request-def"><a name="L192"></a><tt class="py-lineno">192</tt> <a class="py-toggle" href="#" id="MidiOutStream.tuning_request-toggle" onclick="return toggle('MidiOutStream.tuning_request');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#tuning_request">tuning_request</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    255. 

  255. </div><div id="MidiOutStream.tuning_request-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.tuning_request-expanded"><a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">
 </tt>
    256. 

  256. <a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    257. 

  257. <a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line"><tt class="py-docstring">        No values passed
</tt> </tt>
    258. 

  258. <a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    259. 

  259. <a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    260. 

  260. </div><a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">
 </tt>
    261. 

  261. <a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">            
 </tt>
    262. 

  262. <a name="MidiOutStream.midi_time_code"></a><div id="MidiOutStream.midi_time_code-def"><a name="L200"></a><tt class="py-lineno">200</tt> <a class="py-toggle" href="#" id="MidiOutStream.midi_time_code-toggle" onclick="return toggle('MidiOutStream.midi_time_code');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#midi_time_code">midi_time_code</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">msg_type</tt><tt class="py-op">,</tt> <tt class="py-param">values</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    263. 

  263. </div><div id="MidiOutStream.midi_time_code-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.midi_time_code-expanded"><a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    264. 

  264. <a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line"><tt class="py-docstring">        msg_type: 0-7
</tt> </tt>
    265. 

  265. <a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line"><tt class="py-docstring">        values: 0-15
</tt> </tt>
    266. 

  266. <a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    267. 

  267. <a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    268. 

  268. </div><a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">
 </tt>
    269. 

  269. <a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">
 </tt>
    270. 

  270. <a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">    <tt class="py-comment">#########################</tt>
 </tt>
    271. 

  271. <a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">    <tt class="py-comment"># header does not really belong here. But anyhoo!!!</tt>
 </tt>
    272. 

  272. <a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">    
 </tt>
    273. 

  273. <a name="MidiOutStream.header"></a><div id="MidiOutStream.header-def"><a name="L211"></a><tt class="py-lineno">211</tt> <a class="py-toggle" href="#" id="MidiOutStream.header-toggle" onclick="return toggle('MidiOutStream.header');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#header">header</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">format</tt><tt class="py-op">=</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-param">nTracks</tt><tt class="py-op">=</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-param">division</tt><tt class="py-op">=</tt><tt class="py-number">96</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    274. 

  274. </div><div id="MidiOutStream.header-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.header-expanded"><a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">
 </tt>
    275. 

  275. <a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    276. 

  276. <a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line"><tt class="py-docstring">        format: type of midi file in [1,2]
</tt> </tt>
    277. 

  277. <a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line"><tt class="py-docstring">        nTracks: number of tracks
</tt> </tt>
    278. 

  278. <a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line"><tt class="py-docstring">        division: timing division
</tt> </tt>
    279. 

  279. <a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    280. 

  280. <a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    281. 

  281. </div><a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">
 </tt>
    282. 

  282. <a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">
 </tt>
    283. 

  283. <a name="MidiOutStream.eof"></a><div id="MidiOutStream.eof-def"><a name="L221"></a><tt class="py-lineno">221</tt> <a class="py-toggle" href="#" id="MidiOutStream.eof-toggle" onclick="return toggle('MidiOutStream.eof');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#eof">eof</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    284. 

  284. </div><div id="MidiOutStream.eof-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.eof-expanded"><a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">
 </tt>
    285. 

  285. <a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    286. 

  286. <a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line"><tt class="py-docstring">        End of file. No more events to be processed.
</tt> </tt>
    287. 

  287. <a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>

    288. 

  288. <a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>

    289. 

  289. </div><a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">
 </tt>
    290. 

  290. <a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line">
 </tt>
    291. 

  291. <a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">    <tt class="py-comment">#####################</tt>
 </tt>
    292. 

  292. <a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">    <tt class="py-comment">## meta events</tt>
 </tt>
    293. 

  293. <a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">
 </tt>
    294. 

  294. <a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">
 </tt>
    295. 

  295. <a name="MidiOutStream.meta_event"></a><div id="MidiOutStream.meta_event-def"><a name="L233"></a><tt class="py-lineno">233</tt> <a class="py-toggle" href="#" id="MidiOutStream.meta_event-toggle" onclick="return toggle('MidiOutStream.meta_event');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="echonest.support.midi.MidiOutStream.MidiOutStream-class.html#meta_event">meta_event</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">meta_type</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>

    296. 

  296. </div><div id="MidiOutStream.meta_event-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="MidiOutStream.meta_event-expanded"><a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">        
 </tt>
    297. 

  297. <a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">        <tt class="py-docstring">"""
</tt> </tt>
    298. 

  298. <a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line"><tt class="py-docstring">        Handles any undefined meta events
</tt> </tt>
    299. 

  299. <a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line"><tt…
    300.