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qtmultimedia5-doc-5.12.6-1.mga7.noarch.rpm

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<td >Qt 5.12</td><td ><a href="qtmultimedia-index.html">Qt Multimedia</a></td><td ><a href="qtmultimedia-modules.html">C++ Classes</a></td><td >QMediaContainerControl</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right"><a href="qtmultimedia-index.html">Qt 5.12.6 Reference Documentation</a></td>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#static-public-members">Static Public Members</a></li>
<li class="level1"><a href="#protected-functions">Protected Functions</a></li>
<li class="level1"><a href="#macros">Macros</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QMediaContainerControl Class</h1>
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<p>The <a href="qmediacontainercontrol.html">QMediaContainerControl</a> class provides access to the output container format of a <a href="qmediaservice.html">QMediaService</a>. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign">   <span class="preprocessor">#include &lt;QMediaContainerControl&gt;</span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += multimedia</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="qmediacontrol.html">QMediaControl</a></td></tr></table></div><ul>
<li><a href="qmediacontainercontrol-members.html">List of all members, including inherited members</a></li>
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<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> virtual </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#dtor.QMediaContainerControl">~QMediaContainerControl</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QString </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#containerDescription">containerDescription</a></b>(const QString &amp;<i>formatMimeType</i>) const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QString </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#containerFormat">containerFormat</a></b>() const = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#setContainerFormat">setContainerFormat</a></b>(const QString &amp;<i>format</i>) = 0</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QStringList </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#supportedContainers">supportedContainers</a></b>() const = 0</td></tr>
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<h2 id="static-public-members">Static Public Members</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> const QMetaObject </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#staticMetaObject-var">staticMetaObject</a></b></td></tr>
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<h2 id="protected-functions">Protected Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#QMediaContainerControl">QMediaContainerControl</a></b>(QObject *<i>parent</i> = nullptr)</td></tr>
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<h2 id="macros">Macros</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qmediacontainercontrol.html#QMediaContainerControl_iid">QMediaContainerControl_iid</a></b></td></tr>
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<h2 id="details">Detailed Description</h2>
<p>The <a href="qmediacontainercontrol.html">QMediaContainerControl</a> class provides access to the output container format of a <a href="qmediaservice.html">QMediaService</a>.</p>
<p>If a <a href="qmediaservice.html">QMediaService</a> supports writing encoded data it will implement <a href="qmediacontainercontrol.html">QMediaContainerControl</a>. This control provides information about the output containers supported by a media service and allows one to be selected as the current output containers.</p>
<p>The functionality provided by this control is exposed to application code through the <a href="qmediarecorder.html">QMediaRecorder</a> class.</p>
<p>The interface name of <a href="qmediacontainercontrol.html">QMediaContainerControl</a> is <code>org.qt-project.qt.mediacontainercontrol/5.0</code> as defined in <a href="qmediacontainercontrol.html#QMediaContainerControl_iid">QMediaContainerControl_iid</a>.</p>
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<p><b>See also </b><a href="qmediaservice.html#requestControl-1">QMediaService::requestControl</a>() and <a href="qmediarecorder.html">QMediaRecorder</a>.</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="QMediaContainerControl"><a name="QMediaContainerControl"></a><code>[protected] </code>QMediaContainerControl::<span class="name">QMediaContainerControl</span>(<span class="type">QObject</span> *<i>parent</i> = nullptr)</h3>
<p>Constructs a new media container control with the given <i>parent</i>.</p>
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<h3 class="fn" id="dtor.QMediaContainerControl"><a name="dtor.QMediaContainerControl"></a><code>[virtual] </code>QMediaContainerControl::<span class="name">~QMediaContainerControl</span>()</h3>
<p>Destroys a media container control.</p>
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<h3 class="fn" id="containerDescription"><a name="containerDescription"></a><code>[pure virtual] </code><span class="type">QString</span> QMediaContainerControl::<span class="name">containerDescription</span>(const <span class="type">QString</span> &amp;<i>formatMimeType</i>) const</h3>
<p>Returns a description of the container <i>formatMimeType</i>.</p>
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<h3 class="fn" id="containerFormat"><a name="containerFormat"></a><code>[pure virtual] </code><span class="type">QString</span> QMediaContainerControl::<span class="name">containerFormat</span>() const</h3>
<p>Returns the selected container format.</p>
<p><b>See also </b><a href="qmediacontainercontrol.html#setContainerFormat">setContainerFormat</a>().</p>
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<h3 class="fn" id="setContainerFormat"><a name="setContainerFormat"></a><code>[pure virtual] </code><span class="type">void</span> QMediaContainerControl::<span class="name">setContainerFormat</span>(const <span class="type">QString</span> &amp;<i>format</i>)</h3>
<p>Sets the current container <i>format</i>.</p>
<p><b>See also </b><a href="qmediacontainercontrol.html#containerFormat">containerFormat</a>().</p>
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<h3 class="fn" id="supportedContainers"><a name="supportedContainers"></a><code>[pure virtual] </code><span class="type">QStringList</span> QMediaContainerControl::<span class="name">supportedContainers</span>() const</h3>
<p>Returns a list of MIME types of supported container formats.</p>
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<h2>Macro Documentation</h2>
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<h3 class="fn" id="QMediaContainerControl_iid"><a name="QMediaContainerControl_iid"></a><span class="name">QMediaContainerControl_iid</span></h3>
<p><code>org.qt-project.qt.mediacontainercontrol/5.0</code></p>
<p>Defines the interface name of the <a href="qmediacontainercontrol.html">QMediaContainerControl</a> class.</p>
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