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<h2>
<span class="refentrytitle">compilecsd</span>
</h2>
<p>compilecsd —
compiles a new orchestra from an ASCII file
</p>
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<div class="refsect1">
<a id="idm281472945917944"></a>
<h2>Description</h2>
<p>
Compilecsd will read a CSD file and compile one or more instruments at init time, which will be added to the running engine. In case of existing instrument numbers or names, these will be replaced, but any instance still running of the old instrument definition will still perform until it terminates. In addition, it will read the score (if it exists) contained in the CSD file and add it to the list of events to be performed by Csound. The opcode ignores any section in the CSD file that is not the orchestra or the score.
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<a id="idm281472945916760"></a>
<h2>Syntax</h2>
<pre class="synopsis">ires <span class="command"><strong>compilecsd</strong></span> Sfilename</pre>
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<a id="idm281472945874104"></a>
<h2>Initialization</h2>
<p>
<span class="emphasis"><em><span class="quote">“<span class="quote">Sfilename</span>”</span></em></span> -- a string containing the name of the file containing the orchestra.
</p>
<p>
<span class="emphasis"><em><span class="quote">“<span class="quote">ires</span>”</span></em></span> -- returns 0 if compilation was successful, or -1 if not.
</p>
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<div class="refsect1">
<a id="idm281472945871352"></a>
<h2>Examples</h2>
<p>
Here is an example of the compilecsd opcode. It uses the file <a class="ulink" href="examples/compilecsd.csd" target="_top"><em class="citetitle">compilecsd.csd</em></a>.
</p>
<div class="example">
<a id="idm281472945869496"></a>
<p class="title">
<strong>Example 140. Example of the compilecsd opcode.</strong>
</p>
<div class="example-contents">
<p>See the sections <a class="link" href="UsingRealTime.html" title="Real-Time Audio"><em class="citetitle">Real-time Audio</em></a> and <a class="link" href="CommandFlags.html" title="Csound command line"><em class="citetitle">Command Line Flags</em></a> for more information on using command line flags.</p>
<div class="refsect1">
<a id="idm281472780794776"></a>
<pre class="programlisting">
<span class="nt"><CsoundSynthesizer></span>
<span class="nt"><CsOptions></span>
-o dac -d
<span class="nt"></CsOptions></span>
<span class="nt"><CsInstruments></span>
<span class="vg">sr</span> <span class="o">=</span> <span class="mi">44100</span>
<span class="vg">nchnls</span> <span class="o">=</span> <span class="mi">1</span>
<span class="vg">ksmps</span> <span class="o">=</span> <span class="mi">32</span>
<span class="vg">0dbfs</span> <span class="o">=</span> <span class="mi">1</span>
<span class="kd">instr</span> <span class="nf">1</span>
i<span class="n">res</span> <span class="nb">compilecsd</span> <span class="s">"does_not_exist.csd"</span>
<span class="nb">print</span> i<span class="n">res</span> <span class="c1">; -1 as could not compile</span>
i<span class="n">res</span> <span class="nb">compilecsd</span> <span class="s">"my.csd"</span>
<span class="nb">print</span> i<span class="n">res</span> <span class="c1">; 0 as compiled successfully</span>
<span class="nb">event_i</span> <span class="s">"i"</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">3</span><span class="p">,</span> <span class="mf">.2</span><span class="p">,</span> <span class="mi">465</span> <span class="c1">;send event </span>
<span class="kd">endin</span>
<span class="nt"></CsInstruments></span>
<span class="nt"><CsScore></span>
<span class="nb">i</span><span class="mi">1</span> <span class="mi">0</span> <span class="mi">1</span>
<span class="nt"></CsScore></span>
<span class="nt"></CsoundSynthesizer></span>
</pre>
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</div>
</div>
<p><br class="example-break" />
</p>
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<div class="refsect1">
<a id="idm281472945865208"></a>
<h2>See also</h2>
<p>
<a class="link" href="event.html" title="event"><em class="citetitle">event</em></a>,
<a class="link" href="event_i.html" title="event_i"><em class="citetitle">event_i</em></a>,
<a class="link" href="schedule.html" title="schedule"><em class="citetitle">schedule</em></a>,
<a class="link" href="schedwhen.html" title="schedwhen"><em class="citetitle">schedwhen</em></a>,
<a class="link" href="schedkwhen.html" title="schedkwhen"><em class="citetitle">schedkwhen</em></a>,
<a class="link" href="schedkwhennamed.html" title="schedkwhennamed"><em class="citetitle">schedkwhennamed</em></a>
</p>
</div>
<div class="refsect1">
<a id="idm281472945858360"></a>
<h2>Credits</h2>
<p>Author: Victor Lazzarini, 2013 </p>
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