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KDE 4.7 PyKDE API Reference
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<h1>Notifier Class Reference</h1>
<code>from PyKDE4.phonon import *</code>
<p>
Inherits: QObject<br />
Namespace: <a href="../phonon/Phonon.BackendCapabilities.html">Phonon.BackendCapabilities</a><br />
<h2>Detailed Description</h2>
<p>\class Notifier backendcapabilities.h phonon/BackendCapabilities
Notifications about backend capabilities.
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<table border="0" cellpadding="0" cellspacing="0"><tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#availableAudioCaptureDevicesChanged">availableAudioCaptureDevicesChanged</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#availableAudioOutputDevicesChanged">availableAudioOutputDevicesChanged</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#capabilitiesChanged">capabilitiesChanged</a> ()</td></tr>
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<hr><h2>Signal Documentation</h2><a class="anchor" name="availableAudioCaptureDevicesChanged"></a>
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<td class="memname"> availableAudioCaptureDevicesChanged</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname">)</td>
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<div class="memdoc"><p>This signal is emitted when audio capture devices were plugged or
unplugged.
</p>
<p>
Check BackendCapabilities.availableAudioCaptureDevices to get the
current list of available devices.
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("availableAudioCaptureDevicesChanged()"), target_slot)</code></dd></dl></div></div><a class="anchor" name="availableAudioOutputDevicesChanged"></a>
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<td class="memname"> availableAudioOutputDevicesChanged</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname">)</td>
<td width="100%"> </td>
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<div class="memdoc"><p>This signal is emitted when audio output devices were plugged or
unplugged.
</p>
<p>
Check BackendCapabilities.availableAudioOutputDevices to get the
current list of available devices.
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("availableAudioOutputDevicesChanged()"), target_slot)</code></dd></dl></div></div><a class="anchor" name="capabilitiesChanged"></a>
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<td class="memname"> capabilitiesChanged</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname">)</td>
<td width="100%"> </td>
</tr>
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<div class="memdoc"><p>This signal is emitted if the capabilities have changed. This can
happen if the user has requested a backend change.
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("capabilitiesChanged()"), target_slot)</code></dd></dl></div></div>
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