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<title>BtSignalAnalysisDialog: Buzztrax Bt-Edit Reference Manual</title>
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<h2><span class="refentrytitle"><a name="BtSignalAnalysisDialog.top_of_page"></a>BtSignalAnalysisDialog</span></h2>
<p>BtSignalAnalysisDialog — audio analysis window</p>
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<a name="BtSignalAnalysisDialog.functions"></a><h2>Functions</h2>
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<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
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<td class="function_type">
<a class="link" href="BtSignalAnalysisDialog.html" title="BtSignalAnalysisDialog"><span class="returnvalue">BtSignalAnalysisDialog</span></a> *
</td>
<td class="function_name">
<a class="link" href="BtSignalAnalysisDialog.html#bt-signal-analysis-dialog-new" title="bt_signal_analysis_dialog_new ()">bt_signal_analysis_dialog_new</a> <span class="c_punctuation">()</span>
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<div class="refsect1">
<a name="BtSignalAnalysisDialog.properties"></a><h2>Properties</h2>
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<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
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<td class="property_type">
<a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBin.html#GstBin-struct"><span class="type">GstBin</span></a> *</td>
<td class="property_name"><a class="link" href="BtSignalAnalysisDialog.html#BtSignalAnalysisDialog--element" title="The “element” property">element</a></td>
<td class="property_flags">Write / Construct Only</td>
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<div class="refsect1">
<a name="BtSignalAnalysisDialog.other"></a><h2>Types and Values</h2>
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<col width="150px" class="name">
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<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="BtSignalAnalysisDialog.html#BtSignalAnalysisDialog-struct" title="struct BtSignalAnalysisDialog">BtSignalAnalysisDialog</a></td>
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<div class="refsect1">
<a name="BtSignalAnalysisDialog.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk3GtkWidget.html#GtkWidget-struct">GtkWidget</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk3GtkContainer.html#GtkContainer-struct">GtkContainer</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk3GtkBin.html#GtkBin-struct">GtkBin</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk3GtkWindow.html#GtkWindow-struct">GtkWindow</a>
<span class="lineart">╰──</span> BtSignalAnalysisDialog
</pre>
</div>
<div class="refsect1">
<a name="BtSignalAnalysisDialog.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
BtSignalAnalysisDialog implements
AtkImplementorIface and <a href="/usr/share/gtk-doc/html/gtk3GtkBuildable.html#GtkBuildable-struct">GtkBuildable</a>.</p>
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<div class="refsect1">
<a name="BtSignalAnalysisDialog.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include "bt-edit.h"
</pre>
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<div class="refsect1">
<a name="BtSignalAnalysisDialog.description"></a><h2>Description</h2>
<p>The dialog shows a spectrum analyzer and level-meters for left/right
channel. The spectrum analyzer support mono and stereo display. It has a few
settings for logarithmic/linear mapping and precission.</p>
<p>Right now the analyser-section can be attached to a <a href="../html/BtWire.html#BtWire-struct"><span class="type">BtWire</span></a> and the
<a href="../html/BtSinkBin.html#BtSinkBin-struct"><span class="type">BtSinkBin</span></a>.</p>
<p>The dialog is not modal.</p>
</div>
<div class="refsect1">
<a name="BtSignalAnalysisDialog.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="bt-signal-analysis-dialog-new"></a><h3>bt_signal_analysis_dialog_new ()</h3>
<pre class="programlisting"><a class="link" href="BtSignalAnalysisDialog.html" title="BtSignalAnalysisDialog"><span class="returnvalue">BtSignalAnalysisDialog</span></a> *
bt_signal_analysis_dialog_new (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBin.html#GstBin-struct"><span class="type">GstBin</span></a> *element</code></em>);</pre>
<p>Create a new instance</p>
<div class="refsect3">
<a name="id-1.4.3.44.10.2.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>element</p></td>
<td class="parameter_description"><p>the wire/machine object to create the dialog for</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.4.3.44.10.2.6"></a><h4>Returns</h4>
<p> the new instance or <a href="/usr/share/gtk-doc/html/glibglib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> in case of an error</p>
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</div>
<div class="refsect1">
<a name="BtSignalAnalysisDialog.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="BtSignalAnalysisDialog-struct"></a><h3>struct BtSignalAnalysisDialog</h3>
<pre class="programlisting">struct BtSignalAnalysisDialog;</pre>
<p>the root window for the editor application</p>
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</div>
<div class="refsect1">
<a name="BtSignalAnalysisDialog.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="BtSignalAnalysisDialog--element"></a><h3>The <code class="literal">“element”</code> property</h3>
<pre class="programlisting"> “element” <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBin.html#GstBin-struct"><span class="type">GstBin</span></a> *</pre>
<p>Set wire/machine object, the dialog handles.</p>
<p>Flags: Write / Construct Only</p>
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