media/docs/doc/reference/com/google/android/exoplayer2/source/LoopingMediaSource.html
olly a038f875f6 Update Javadoc for 2.14.0
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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">com.google.android.exoplayer2.source</a></div>
<h2 title="Class LoopingMediaSource" class="title">Class LoopingMediaSource</h2>
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<ul class="inheritance">
<li><a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="BaseMediaSource.html" title="class in com.google.android.exoplayer2.source">com.google.android.exoplayer2.source.BaseMediaSource</a></li>
<li>
<ul class="inheritance">
<li><a href="CompositeMediaSource.html" title="class in com.google.android.exoplayer2.source">com.google.android.exoplayer2.source.CompositeMediaSource</a>&lt;<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&gt;</li>
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<li>com.google.android.exoplayer2.source.LoopingMediaSource</li>
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<dt>All Implemented Interfaces:</dt>
<dd><code><a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a></code></dd>
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<hr>
<pre><a href="https://developer.android.com/reference/java/lang/Deprecated.html" title="class or interface in java.lang" class="externalLink" target="_top">@Deprecated</a>
public final class <span class="typeNameLabel">LoopingMediaSource</span>
extends <a href="CompositeMediaSource.html" title="class in com.google.android.exoplayer2.source">CompositeMediaSource</a>&lt;<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&gt;</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span>
<div class="deprecationComment">To loop a <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> indefinitely, use <a href="../Player.html#setRepeatMode(int)"><code>Player.setRepeatMode(int)</code></a>
instead of this class. To add a <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> a specific number of times to the
playlist, use <a href="../ExoPlayer.html#addMediaSource(com.google.android.exoplayer2.source.MediaSource)"><code>ExoPlayer.addMediaSource(com.google.android.exoplayer2.source.MediaSource)</code></a> in a loop with the same <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a>.
To combine repeated <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> instances into one <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a>, for example
to further wrap it in another <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a>, use <a href="ConcatenatingMediaSource.html" title="class in com.google.android.exoplayer2.source"><code>ConcatenatingMediaSource</code></a> with
the same <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> <a href="ConcatenatingMediaSource.html#addMediaSource(com.google.android.exoplayer2.source.MediaSource)"><code>added</code></a> multiple
times.</div>
</div>
<div class="block">Loops a <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> a specified number of times.</div>
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<h3>Nested classes/interfaces inherited from interface&nbsp;com.google.android.exoplayer2.source.<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a></h3>
<code><a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a>, <a href="MediaSource.MediaSourceCaller.html" title="interface in com.google.android.exoplayer2.source">MediaSource.MediaSourceCaller</a></code></li>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Constructor</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(com.google.android.exoplayer2.source.MediaSource)">LoopingMediaSource</a></span>&#8203;(<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a>&nbsp;childSource)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Loops the provided source indefinitely.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(com.google.android.exoplayer2.source.MediaSource,int)">LoopingMediaSource</a></span>&#8203;(<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a>&nbsp;childSource,
int&nbsp;loopCount)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Loops the provided source a specified number of times.</div>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t6" class="tableTab"><span><a href="javascript:show(32);">Deprecated Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Method</th>
<th class="colLast" scope="col">Description</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code><a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source">MediaPeriod</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#createPeriod(com.google.android.exoplayer2.source.MediaSource.MediaPeriodId,com.google.android.exoplayer2.upstream.Allocator,long)">createPeriod</a></span>&#8203;(<a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a>&nbsp;id,
<a href="../upstream/Allocator.html" title="interface in com.google.android.exoplayer2.upstream">Allocator</a>&nbsp;allocator,
long&nbsp;startPositionUs)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Returns a new <a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source"><code>MediaPeriod</code></a> identified by <code>periodId</code>.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../Timeline.html" title="class in com.google.android.exoplayer2">Timeline</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getInitialTimeline()">getInitialTimeline</a></span>()</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Returns the initial placeholder timeline that is returned immediately when the real timeline is
not yet known, or null to let the player create an initial timeline.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="../MediaItem.html" title="class in com.google.android.exoplayer2">MediaItem</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMediaItem()">getMediaItem</a></span>()</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Returns the <a href="../MediaItem.html" title="class in com.google.android.exoplayer2"><code>MediaItem</code></a> whose media is provided by the source.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>protected <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMediaPeriodIdForChildMediaPeriodId(java.lang.Void,com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">getMediaPeriodIdForChildMediaPeriodId</a></span>&#8203;(<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&nbsp;id,
<a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a>&nbsp;mediaPeriodId)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Returns the <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source"><code>MediaSource.MediaPeriodId</code></a> in the composite source corresponding to the specified <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source"><code>MediaSource.MediaPeriodId</code></a> in a child source.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">Object</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getTag()">getTag</a></span>()</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span>
<div class="deprecationComment">Use <a href="#getMediaItem()"><code>getMediaItem()</code></a> and <a href="../MediaItem.PlaybackProperties.html#tag"><code>MediaItem.PlaybackProperties.tag</code></a> instead.</div>
</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isSingleWindow()">isSingleWindow</a></span>()</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Returns true if the media source is guaranteed to never have zero or more than one window.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#onChildSourceInfoRefreshed(java.lang.Void,com.google.android.exoplayer2.source.MediaSource,com.google.android.exoplayer2.Timeline)">onChildSourceInfoRefreshed</a></span>&#8203;(<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&nbsp;id,
<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a>&nbsp;mediaSource,
<a href="../Timeline.html" title="class in com.google.android.exoplayer2">Timeline</a>&nbsp;timeline)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Called when the source info of a child source has been refreshed.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#prepareSourceInternal(com.google.android.exoplayer2.upstream.TransferListener)">prepareSourceInternal</a></span>&#8203;(<a href="../upstream/TransferListener.html" title="interface in com.google.android.exoplayer2.upstream">TransferListener</a>&nbsp;mediaTransferListener)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Starts source preparation and enables the source, see <a href="BaseMediaSource.html#prepareSource(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller,com.google.android.exoplayer2.upstream.TransferListener)"><code>BaseMediaSource.prepareSource(MediaSourceCaller,
TransferListener)</code></a>.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#releasePeriod(com.google.android.exoplayer2.source.MediaPeriod)">releasePeriod</a></span>&#8203;(<a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source">MediaPeriod</a>&nbsp;mediaPeriod)</code></th>
<td class="colLast">
<div class="block"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Releases the period.</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a id="methods.inherited.from.class.com.google.android.exoplayer2.source.CompositeMediaSource">
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<h3>Methods inherited from class&nbsp;com.google.android.exoplayer2.source.<a href="CompositeMediaSource.html" title="class in com.google.android.exoplayer2.source">CompositeMediaSource</a></h3>
<code><a href="CompositeMediaSource.html#disableChildSource(T)">disableChildSource</a>, <a href="CompositeMediaSource.html#disableInternal()">disableInternal</a>, <a href="CompositeMediaSource.html#enableChildSource(T)">enableChildSource</a>, <a href="CompositeMediaSource.html#enableInternal()">enableInternal</a>, <a href="CompositeMediaSource.html#getMediaTimeForChildMediaTime(T,long)">getMediaTimeForChildMediaTime</a>, <a href="CompositeMediaSource.html#getWindowIndexForChildWindowIndex(T,int)">getWindowIndexForChildWindowIndex</a>, <a href="CompositeMediaSource.html#maybeThrowSourceInfoRefreshError()">maybeThrowSourceInfoRefreshError</a>, <a href="CompositeMediaSource.html#prepareChildSource(T,com.google.android.exoplayer2.source.MediaSource)">prepareChildSource</a>, <a href="CompositeMediaSource.html#releaseChildSource(T)">releaseChildSource</a>, <a href="CompositeMediaSource.html#releaseSourceInternal()">releaseSourceInternal</a></code></li>
</ul>
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<h3>Methods inherited from class&nbsp;com.google.android.exoplayer2.source.<a href="BaseMediaSource.html" title="class in com.google.android.exoplayer2.source">BaseMediaSource</a></h3>
<code><a href="BaseMediaSource.html#addDrmEventListener(android.os.Handler,com.google.android.exoplayer2.drm.DrmSessionEventListener)">addDrmEventListener</a>, <a href="BaseMediaSource.html#addEventListener(android.os.Handler,com.google.android.exoplayer2.source.MediaSourceEventListener)">addEventListener</a>, <a href="BaseMediaSource.html#createDrmEventDispatcher(int,com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">createDrmEventDispatcher</a>, <a href="BaseMediaSource.html#createDrmEventDispatcher(com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">createDrmEventDispatcher</a>, <a href="BaseMediaSource.html#createEventDispatcher(int,com.google.android.exoplayer2.source.MediaSource.MediaPeriodId,long)">createEventDispatcher</a>, <a href="BaseMediaSource.html#createEventDispatcher(com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">createEventDispatcher</a>, <a href="BaseMediaSource.html#createEventDispatcher(com.google.android.exoplayer2.source.MediaSource.MediaPeriodId,long)">createEventDispatcher</a>, <a href="BaseMediaSource.html#disable(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller)">disable</a>, <a href="BaseMediaSource.html#enable(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller)">enable</a>, <a href="BaseMediaSource.html#isEnabled()">isEnabled</a>, <a href="BaseMediaSource.html#prepareSource(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller,com.google.android.exoplayer2.upstream.TransferListener)">prepareSource</a>, <a href="BaseMediaSource.html#refreshSourceInfo(com.google.android.exoplayer2.Timeline)">refreshSourceInfo</a>, <a href="BaseMediaSource.html#releaseSource(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller)">releaseSource</a>, <a href="BaseMediaSource.html#removeDrmEventListener(com.google.android.exoplayer2.drm.DrmSessionEventListener)">removeDrmEventListener</a>, <a href="BaseMediaSource.html#removeEventListener(com.google.android.exoplayer2.source.MediaSourceEventListener)">removeEventListener</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">Object</a></h3>
<code><a href="https://developer.android.com/reference/java/lang/Object.html#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink">equals</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink">hashCode</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink">toString</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://developer.android.com/reference/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink" target="_top">wait</a></code></li>
</ul>
</li>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<h3>Constructor Detail</h3>
<a id="&lt;init&gt;(com.google.android.exoplayer2.source.MediaSource)">
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<h4>LoopingMediaSource</h4>
<pre>public&nbsp;LoopingMediaSource&#8203;(<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a>&nbsp;childSource)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Loops the provided source indefinitely. Note that it is usually better to use
<a href="../Player.html#setRepeatMode(int)"><code>Player.setRepeatMode(int)</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>childSource</code> - The <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> to loop.</dd>
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<a id="&lt;init&gt;(com.google.android.exoplayer2.source.MediaSource,int)">
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<h4>LoopingMediaSource</h4>
<pre>public&nbsp;LoopingMediaSource&#8203;(<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a>&nbsp;childSource,
int&nbsp;loopCount)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block">Loops the provided source a specified number of times.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>childSource</code> - The <a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source"><code>MediaSource</code></a> to loop.</dd>
<dd><code>loopCount</code> - The desired number of loops. Must be strictly positive.</dd>
</dl>
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</ul>
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</ul>
</section>
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<h3>Method Detail</h3>
<a id="getTag()">
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<h4>getTag</h4>
<pre class="methodSignature"><a href="https://developer.android.com/reference/java/lang/Deprecated.html" title="class or interface in java.lang" class="externalLink" target="_top">@Deprecated</a>
@Nullable
public&nbsp;<a href="https://developer.android.com/reference/java/lang/Object.html" title="class or interface in java.lang" class="externalLink" target="_top">Object</a>&nbsp;getTag()</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span>
<div class="deprecationComment">Use <a href="#getMediaItem()"><code>getMediaItem()</code></a> and <a href="../MediaItem.PlaybackProperties.html#tag"><code>MediaItem.PlaybackProperties.tag</code></a> instead.</div>
</div>
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<a id="getMediaItem()">
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<h4>getMediaItem</h4>
<pre class="methodSignature">public&nbsp;<a href="../MediaItem.html" title="class in com.google.android.exoplayer2">MediaItem</a>&nbsp;getMediaItem()</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="MediaSource.html#getMediaItem()">MediaSource</a></code></span></div>
<div class="block">Returns the <a href="../MediaItem.html" title="class in com.google.android.exoplayer2"><code>MediaItem</code></a> whose media is provided by the source.</div>
</li>
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<a id="getInitialTimeline()">
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<h4>getInitialTimeline</h4>
<pre class="methodSignature">@Nullable
public&nbsp;<a href="../Timeline.html" title="class in com.google.android.exoplayer2">Timeline</a>&nbsp;getInitialTimeline()</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="MediaSource.html#getInitialTimeline()">MediaSource</a></code></span></div>
<div class="block">Returns the initial placeholder timeline that is returned immediately when the real timeline is
not yet known, or null to let the player create an initial timeline.
<p>The initial timeline must use the same uids for windows and periods that the real timeline
will use. It also must provide windows which are marked as dynamic to indicate that the window
is expected to change when the real timeline arrives.
<p>Any media source which has multiple windows should typically provide such an initial
timeline to make sure the player reports the correct number of windows immediately.</div>
</li>
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<h4>isSingleWindow</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isSingleWindow()</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="MediaSource.html#isSingleWindow()">MediaSource</a></code></span></div>
<div class="block">Returns true if the media source is guaranteed to never have zero or more than one window.
<p>The default implementation returns <code>true</code>.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if the source has exactly one window.</dd>
</dl>
</li>
</ul>
<a id="prepareSourceInternal(com.google.android.exoplayer2.upstream.TransferListener)">
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<h4>prepareSourceInternal</h4>
<pre class="methodSignature">protected&nbsp;void&nbsp;prepareSourceInternal&#8203;(@Nullable
<a href="../upstream/TransferListener.html" title="interface in com.google.android.exoplayer2.upstream">TransferListener</a>&nbsp;mediaTransferListener)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="BaseMediaSource.html#prepareSourceInternal(com.google.android.exoplayer2.upstream.TransferListener)">BaseMediaSource</a></code></span></div>
<div class="block">Starts source preparation and enables the source, see <a href="BaseMediaSource.html#prepareSource(com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller,com.google.android.exoplayer2.upstream.TransferListener)"><code>BaseMediaSource.prepareSource(MediaSourceCaller,
TransferListener)</code></a>. This method is called at most once until the next call to <a href="BaseMediaSource.html#releaseSourceInternal()"><code>BaseMediaSource.releaseSourceInternal()</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="CompositeMediaSource.html#prepareSourceInternal(com.google.android.exoplayer2.upstream.TransferListener)">prepareSourceInternal</a></code>&nbsp;in class&nbsp;<code><a href="CompositeMediaSource.html" title="class in com.google.android.exoplayer2.source">CompositeMediaSource</a>&lt;<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mediaTransferListener</code> - The transfer listener which should be informed of any media data
transfers. May be null if no listener is available. Note that this listener should usually
be only informed of transfers related to the media loads and not of auxiliary loads for
manifests and other data.</dd>
</dl>
</li>
</ul>
<a id="createPeriod(com.google.android.exoplayer2.source.MediaSource.MediaPeriodId,com.google.android.exoplayer2.upstream.Allocator,long)">
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<h4>createPeriod</h4>
<pre class="methodSignature">public&nbsp;<a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source">MediaPeriod</a>&nbsp;createPeriod&#8203;(<a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a>&nbsp;id,
<a href="../upstream/Allocator.html" title="interface in com.google.android.exoplayer2.upstream">Allocator</a>&nbsp;allocator,
long&nbsp;startPositionUs)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="MediaSource.html#createPeriod(com.google.android.exoplayer2.source.MediaSource.MediaPeriodId,com.google.android.exoplayer2.upstream.Allocator,long)">MediaSource</a></code></span></div>
<div class="block">Returns a new <a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source"><code>MediaPeriod</code></a> identified by <code>periodId</code>.
<p>Should not be called directly from application code.
<p>Must only be called if the source is enabled.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>id</code> - The identifier of the period.</dd>
<dd><code>allocator</code> - An <a href="../upstream/Allocator.html" title="interface in com.google.android.exoplayer2.upstream"><code>Allocator</code></a> from which to obtain media buffer allocations.</dd>
<dd><code>startPositionUs</code> - The expected start position, in microseconds.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A new <a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source"><code>MediaPeriod</code></a>.</dd>
</dl>
</li>
</ul>
<a id="releasePeriod(com.google.android.exoplayer2.source.MediaPeriod)">
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<h4>releasePeriod</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;releasePeriod&#8203;(<a href="MediaPeriod.html" title="interface in com.google.android.exoplayer2.source">MediaPeriod</a>&nbsp;mediaPeriod)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="MediaSource.html#releasePeriod(com.google.android.exoplayer2.source.MediaPeriod)">MediaSource</a></code></span></div>
<div class="block">Releases the period.
<p>Should not be called directly from application code.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mediaPeriod</code> - The period to release.</dd>
</dl>
</li>
</ul>
<a id="onChildSourceInfoRefreshed(java.lang.Void,com.google.android.exoplayer2.source.MediaSource,com.google.android.exoplayer2.Timeline)">
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<h4>onChildSourceInfoRefreshed</h4>
<pre class="methodSignature">protected&nbsp;void&nbsp;onChildSourceInfoRefreshed&#8203;(<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&nbsp;id,
<a href="MediaSource.html" title="interface in com.google.android.exoplayer2.source">MediaSource</a>&nbsp;mediaSource,
<a href="../Timeline.html" title="class in com.google.android.exoplayer2">Timeline</a>&nbsp;timeline)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="CompositeMediaSource.html#onChildSourceInfoRefreshed(T,com.google.android.exoplayer2.source.MediaSource,com.google.android.exoplayer2.Timeline)">CompositeMediaSource</a></code></span></div>
<div class="block">Called when the source info of a child source has been refreshed.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="CompositeMediaSource.html#onChildSourceInfoRefreshed(T,com.google.android.exoplayer2.source.MediaSource,com.google.android.exoplayer2.Timeline)">onChildSourceInfoRefreshed</a></code>&nbsp;in class&nbsp;<code><a href="CompositeMediaSource.html" title="class in com.google.android.exoplayer2.source">CompositeMediaSource</a>&lt;<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>id</code> - The unique id used to prepare the child source.</dd>
<dd><code>mediaSource</code> - The child source whose source info has been refreshed.</dd>
<dd><code>timeline</code> - The timeline of the child source.</dd>
</dl>
</li>
</ul>
<a id="getMediaPeriodIdForChildMediaPeriodId(java.lang.Void,com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">
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<h4>getMediaPeriodIdForChildMediaPeriodId</h4>
<pre class="methodSignature">@Nullable
protected&nbsp;<a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a>&nbsp;getMediaPeriodIdForChildMediaPeriodId&#8203;(<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&nbsp;id,
<a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source">MediaSource.MediaPeriodId</a>&nbsp;mediaPeriodId)</pre>
<div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="CompositeMediaSource.html#getMediaPeriodIdForChildMediaPeriodId(T,com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">CompositeMediaSource</a></code></span></div>
<div class="block">Returns the <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source"><code>MediaSource.MediaPeriodId</code></a> in the composite source corresponding to the specified <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source"><code>MediaSource.MediaPeriodId</code></a> in a child source. The default implementation does not change the media period
id.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="CompositeMediaSource.html#getMediaPeriodIdForChildMediaPeriodId(T,com.google.android.exoplayer2.source.MediaSource.MediaPeriodId)">getMediaPeriodIdForChildMediaPeriodId</a></code>&nbsp;in class&nbsp;<code><a href="CompositeMediaSource.html" title="class in com.google.android.exoplayer2.source">CompositeMediaSource</a>&lt;<a href="https://developer.android.com/reference/java/lang/Void.html" title="class or interface in java.lang" class="externalLink" target="_top">Void</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>id</code> - The unique id used to prepare the child source.</dd>
<dd><code>mediaPeriodId</code> - A <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source"><code>MediaSource.MediaPeriodId</code></a> of the child source.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The corresponding <a href="MediaSource.MediaPeriodId.html" title="class in com.google.android.exoplayer2.source"><code>MediaSource.MediaPeriodId</code></a> in the composite source. Null if no
corresponding media period id can be determined.</dd>
</dl>
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