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<title>API exported by pygame.mixer — pygame v2.1.2 documentation</title>
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<section id="api-exported-by-pygame-mixer">
<section id="src-c-mixer-c">
<h2>src_c/mixer.c<a class="headerlink" href="#src-c-mixer-c" title="Permalink to this headline">¶</a></h2>
<p>Python types and module startup/shutdown functions defined in the
<a class="tooltip reference internal" href="../ref/mixer.html#module-pygame.mixer" title=""><code class="xref py py-mod docutils literal notranslate"><span class="pre">pygame.mixer</span></code><span class="tooltip-content">pygame module for loading and playing sounds</span></a> extension module.</p>
<p>Header file: src_c/include/pygame_mixer.h</p>
<dl class="c type">
<dt class="sig sig-object c" id="c.pgSoundObject">
<span class="k"><span class="pre">type</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">pgSoundObject</span></span></span><a class="headerlink" href="#c.pgSoundObject" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>The <a class="reference internal" href="../ref/mixer.html#pygame.mixer.Sound" title="pygame.mixer.Sound"><code class="xref py py-class docutils literal notranslate"><span class="pre">pygame.mixer.Sound</span></code></a> instance C structure.</p>
</dd></dl>
<dl class="c var">
<dt class="sig sig-object c" id="c.pgSound_Type">
<span class="n"><span class="pre">PyTypeObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="sig-name descname"><span class="n"><span class="pre">pgSound_Type</span></span></span><a class="headerlink" href="#c.pgSound_Type" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>The <a class="reference internal" href="../ref/mixer.html#pygame.mixer.Sound" title="pygame.mixer.Sound"><code class="xref py py-class docutils literal notranslate"><span class="pre">pygame.mixer.Sound</span></code></a> Python type.</p>
</dd></dl>
<dl class="c function">
<dt class="sig sig-object c" id="c.pgSound_New">
<span class="n"><span class="pre">PyObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="sig-name descname"><span class="n"><span class="pre">pgSound_New</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">Mix_Chunk</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">chunk</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.pgSound_New" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Return a new <a class="reference internal" href="../ref/mixer.html#pygame.mixer.Sound" title="pygame.mixer.Sound"><code class="xref py py-class docutils literal notranslate"><span class="pre">pygame.mixer.Sound</span></code></a> instance for the SDL mixer chunk <em>chunk</em>.
On failure, raise a Python exception and return <code class="docutils literal notranslate"><span class="pre">NULL</span></code>.</p>
</dd></dl>
<dl class="c function">
<dt class="sig sig-object c" id="c.pgSound_Check">
<span class="kt"><span class="pre">int</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">pgSound_Check</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">PyObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">obj</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.pgSound_Check" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Return true if <em>obj</em> is an instance of type <a class="reference internal" href="#c.pgSound_Type" title="pgSound_Type"><code class="xref c c-data docutils literal notranslate"><span class="pre">pgSound_Type</span></code></a>,
but not a <a class="reference internal" href="#c.pgSound_Type" title="pgSound_Type"><code class="xref c c-data docutils literal notranslate"><span class="pre">pgSound_Type</span></code></a> subclass instance.
A macro.</p>
</dd></dl>
<dl class="c function">
<dt class="sig sig-object c" id="c.pgSound_AsChunk">
<span class="n"><span class="pre">Mix_Chunk</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="sig-name descname"><span class="n"><span class="pre">pgSound_AsChunk</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">PyObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">x</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.pgSound_AsChunk" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Return the SDL <code class="xref c c-type docutils literal notranslate"><span class="pre">Mix_Chunk</span></code> struct associated with the
<a class="reference internal" href="#c.pgSound_Type" title="pgSound_Type"><code class="xref c c-data docutils literal notranslate"><span class="pre">pgSound_Type</span></code></a> instance <em>x</em>.
A macro that does no <code class="docutils literal notranslate"><span class="pre">NULL</span></code> or Python type check on <em>x</em>.</p>
</dd></dl>
<dl class="c type">
<dt class="sig sig-object c" id="c.pgChannelObject">
<span class="k"><span class="pre">type</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">pgChannelObject</span></span></span><a class="headerlink" href="#c.pgChannelObject" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>The <a class="reference internal" href="../ref/mixer.html#pygame.mixer.Channel" title="pygame.mixer.Channel"><code class="xref py py-class docutils literal notranslate"><span class="pre">pygame.mixer.Channel</span></code></a> instance C structure.</p>
</dd></dl>
<dl class="c var">
<dt class="sig sig-object c" id="c.pgChannel_Type">
<span class="n"><span class="pre">PyTypeObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="sig-name descname"><span class="n"><span class="pre">pgChannel_Type</span></span></span><a class="headerlink" href="#c.pgChannel_Type" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>The <a class="reference internal" href="../ref/mixer.html#pygame.mixer.Channel" title="pygame.mixer.Channel"><code class="xref py py-class docutils literal notranslate"><span class="pre">pygame.mixer.Channel</span></code></a> Python type.</p>
</dd></dl>
<dl class="c function">
<dt class="sig sig-object c" id="c.pgChannel_New">
<span class="n"><span class="pre">PyObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="sig-name descname"><span class="n"><span class="pre">pgChannel_New</span></span></span><span class="sig-paren">(</span><span class="kt"><span class="pre">int</span></span><span class="w"> </span><span class="n"><span class="pre">channelnum</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.pgChannel_New" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Return a new <a class="reference internal" href="../ref/mixer.html#pygame.mixer.Channel" title="pygame.mixer.Channel"><code class="xref py py-class docutils literal notranslate"><span class="pre">pygame.mixer.Channel</span></code></a> instance for the SDL mixer
channel <em>channelnum</em>.
On failure, raise a Python exception and return <code class="docutils literal notranslate"><span class="pre">NULL</span></code>.</p>
</dd></dl>
<dl class="c function">
<dt class="sig sig-object c" id="c.pgChannel_Check">
<span class="kt"><span class="pre">int</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">pgChannel_Check</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">PyObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">obj</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.pgChannel_Check" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Return true if <em>obj</em> is an instance of type <a class="reference internal" href="#c.pgChannel_Type" title="pgChannel_Type"><code class="xref c c-data docutils literal notranslate"><span class="pre">pgChannel_Type</span></code></a>,
but not a <a class="reference internal" href="#c.pgChannel_Type" title="pgChannel_Type"><code class="xref c c-data docutils literal notranslate"><span class="pre">pgChannel_Type</span></code></a> subclass instance.
A macro.</p>
</dd></dl>
<dl class="c function">
<dt class="sig sig-object c" id="c.pgChannel_AsInt">
<span class="kt"><span class="pre">int</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">pgChannel_AsInt</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">PyObject</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">x</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.pgChannel_AsInt" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Return the SDL mixer music channel number associated with <a class="reference internal" href="#c.pgChannel_Type" title="pgChannel_Type"><code class="xref c c-type docutils literal notranslate"><span class="pre">pgChannel_Type</span></code></a> instance <em>x</em>.
A macro that does no <code class="docutils literal notranslate"><span class="pre">NULL</span></code> or Python type check on <em>x</em>.</p>
</dd></dl>
</section>
</section>
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