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<!--Weave of 'Multimedia Module' generated by 7-->
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<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inform7 Modules</a></li><li><a href="index.html">multimedia</a></li><li><a href="index.html#1">Chapter 1: Starting Up</a></li><li><b>Multimedia Module</b></li></ul><p class="purpose">Setting up the use of this module.</p>
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<p class="inwebparagraph"><a id="SP1"></a><b>§1. </b>This section simoly sets up the module in ways expected by <code class="display"><span class="extract">foundation</span></code>, and
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contains no code of interest. The following constant exists only in tools
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which use this module:
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</p>
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<pre class="definitions">
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<span class="definitionkeyword">define</span> <span class="constant">MULTIMEDIA_MODULE</span><span class="plain"> </span><span class="identifier">TRUE</span>
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</pre>
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<p class="inwebparagraph"><a id="SP2"></a><b>§2. </b>To begin with, this module needs to allocate memory:
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</p>
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<pre class="definitions">
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<span class="definitionkeyword">enum</span> <span class="constant">blorb_figure_MT</span>
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<span class="definitionkeyword">enum</span> <span class="constant">blorb_sound_MT</span>
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<span class="definitionkeyword">enum</span> <span class="constant">external_file_MT</span>
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</pre>
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<pre class="display">
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<span class="identifier">ALLOCATE_INDIVIDUALLY</span><span class="plain">(</span><span class="reserved">blorb_figure</span><span class="plain">)</span>
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<span class="identifier">ALLOCATE_INDIVIDUALLY</span><span class="plain">(</span><span class="reserved">blorb_sound</span><span class="plain">)</span>
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<span class="identifier">ALLOCATE_INDIVIDUALLY</span><span class="plain">(</span><span class="reserved">external_file</span><span class="plain">)</span>
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</pre>
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<p class="inwebparagraph"></p>
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<p class="inwebparagraph"><a id="SP3"></a><b>§3. </b>Like all modules, this one must define a <code class="display"><span class="extract">start</span></code> and <code class="display"><span class="extract">end</span></code> function:
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</p>
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<pre class="display">
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<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">MultimediaModule::start<button class="popup" onclick="togglePopup('usagePopup0')">...<span class="popuptext" id="usagePopup0">Usage of <b>MultimediaModule::start</b>:<br>none</span></button></span><span class="plain">(</span><span class="reserved">void</span><span class="plain">) {</span>
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<<span class="cwebmacro">Register this module's memory allocation reasons</span> <span class="cwebmacronumber">3.1</span>><span class="character">;</span>
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<<span class="cwebmacro">Register this module's stream writers</span> <span class="cwebmacronumber">3.2</span>><span class="character">;</span>
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<<span class="cwebmacro">Register this module's debugging log aspects</span> <span class="cwebmacronumber">3.3</span>><span class="character">;</span>
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<<span class="cwebmacro">Register this module's debugging log writers</span> <span class="cwebmacronumber">3.4</span>><span class="character">;</span>
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<span class="plain">}</span>
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<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">MultimediaModule::end<button class="popup" onclick="togglePopup('usagePopup1')">...<span class="popuptext" id="usagePopup1">Usage of <b>MultimediaModule::end</b>:<br>none</span></button></span><span class="plain">(</span><span class="reserved">void</span><span class="plain">) {</span>
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<span class="plain">}</span>
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</pre>
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<p class="inwebparagraph"></p>
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<p class="inwebparagraph"><a id="SP3_1"></a><b>§3.1. </b><code class="display">
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<<span class="cwebmacrodefn">Register this module's memory allocation reasons</span> <span class="cwebmacronumber">3.1</span>> =
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</code></p>
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<pre class="displaydefn">
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<span class="plain">;</span>
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</pre>
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<p class="inwebparagraph"></p>
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<p class="endnote">This code is used in <a href="1-mm.html#SP3">§3</a>.</p>
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<p class="inwebparagraph"><a id="SP3_2"></a><b>§3.2. </b><code class="display">
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<<span class="cwebmacrodefn">Register this module's stream writers</span> <span class="cwebmacronumber">3.2</span>> =
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</code></p>
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<pre class="displaydefn">
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<span class="plain">;</span>
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</pre>
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<p class="inwebparagraph"></p>
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<p class="endnote">This code is used in <a href="1-mm.html#SP3">§3</a>.</p>
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<p class="inwebparagraph"><a id="SP3_3"></a><b>§3.3. </b><code class="display">
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<<span class="cwebmacrodefn">Register this module's debugging log aspects</span> <span class="cwebmacronumber">3.3</span>> =
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</code></p>
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<pre class="displaydefn">
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<span class="plain">;</span>
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</pre>
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<p class="inwebparagraph"></p>
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<p class="endnote">This code is used in <a href="1-mm.html#SP3">§3</a>.</p>
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<p class="inwebparagraph"><a id="SP3_4"></a><b>§3.4. </b><code class="display">
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<<span class="cwebmacrodefn">Register this module's debugging log writers</span> <span class="cwebmacronumber">3.4</span>> =
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</code></p>
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<pre class="displaydefn">
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<span class="plain">;</span>
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</pre>
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<p class="inwebparagraph"></p>
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<p class="endnote">This code is used in <a href="1-mm.html#SP3">§3</a>.</p>
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