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git-subtree-dir: submodules/AsyncDisplayKit git-subtree-mainline: d06f423e0ed3df1fed9bd10d79ee312a9179b632 git-subtree-split: 02bedc12816e251ad71777f9d2578329b6d2bef6
729 lines
18 KiB
HTML
Executable File
729 lines
18 KiB
HTML
Executable File
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>ASVideoNodeDelegate Protocol Reference</title>
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<link rel="stylesheet" href="../css/style.css">
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<meta name="viewport" content="initial-scale=1, maximum-scale=1.4">
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<meta name="generator" content="appledoc 2.2.1 (build 1334)">
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</head>
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<body class="appledoc">
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<header>
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<div class="container" class="hide-in-xcode">
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<h1 id="library-title">
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<a href="../index.html"> </a>
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</h1>
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<p id="developer-home">
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<a href="../index.html">AsyncDisplayKit</a>
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</p>
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</div>
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</header>
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<aside>
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<div class="container">
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<nav>
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<ul id="header-buttons" role="toolbar">
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<li><a href="../index.html">Index</a></li>
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<li><a href="../hierarchy.html">Hierarchy</a></li>
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<li id="on-this-page" role="navigation">
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<label>
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On This Page
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<div class="chevron">
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<div class="chevy chevron-left"></div>
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<div class="chevy chevron-right"></div>
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</div>
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<select id="jump-to">
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<option value="top">Jump To…</option>
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<option value="tasks">Tasks</option>
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<optgroup label="Instance Methods">
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<option value="//api/name/didTapVideoNode:">- didTapVideoNode:</option>
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<option value="//api/name/videoDidPlayToEnd:">- videoDidPlayToEnd:</option>
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<option value="//api/name/videoNode:didPlayToTimeInterval:">- videoNode:didPlayToTimeInterval:</option>
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<option value="//api/name/videoNode:didSetCurrentItem:">- videoNode:didSetCurrentItem:</option>
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<option value="//api/name/videoNode:didStallAtTimeInterval:">- videoNode:didStallAtTimeInterval:</option>
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<option value="//api/name/videoNode:shouldChangePlayerStateTo:">- videoNode:shouldChangePlayerStateTo:</option>
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<option value="//api/name/videoNode:willChangePlayerState:toState:">- videoNode:willChangePlayerState:toState:</option>
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<option value="//api/name/videoNodeDidFinishInitialLoading:">- videoNodeDidFinishInitialLoading:</option>
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<option value="//api/name/videoNodeDidRecoverFromStall:">- videoNodeDidRecoverFromStall:</option>
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<option value="//api/name/videoNodeDidStartInitialLoading:">- videoNodeDidStartInitialLoading:</option>
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</optgroup>
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</select>
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</label>
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</li>
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</ul>
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</nav>
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</div>
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</aside>
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<article>
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<div id="overview_contents" class="container">
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<div id="content">
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<main role="main">
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<h1 class="title">ASVideoNodeDelegate Protocol Reference</h1>
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<div class="section section-specification"><table cellspacing="0"><tbody>
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<tr>
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<th>Conforms to</th>
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<td><a href="../Protocols/ASNetworkImageNodeDelegate.html">ASNetworkImageNodeDelegate</a></td>
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</tr><tr>
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<th>Declared in</th>
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<td>ASVideoNode.h</td>
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</tr>
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</tbody></table></div>
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<div class="section section-tasks">
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<a title="Tasks" name="tasks"></a>
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<div class="task-list">
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<div class="section-method">
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<a name="//api/name/videoDidPlayToEnd:" title="videoDidPlayToEnd:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoDidPlayToEnd:">– videoDidPlayToEnd:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when the node’s video has played to its end time.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoDidPlayToEnd:(ASVideoNode *)<em>videoNode</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The video node has played to its end time.</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/didTapVideoNode:" title="didTapVideoNode:"></a>
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<h3 class="method-title"><code><a href="#//api/name/didTapVideoNode:">– didTapVideoNode:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked the node is tapped.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)didTapVideoNode:(ASVideoNode *)<em>videoNode</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The video node that was tapped.</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection discussion-section">
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<h4 class="method-subtitle">Discussion</h4>
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<p>The video’s play state is toggled if this method is not implemented.</p>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNode:willChangePlayerState:toState:" title="videoNode:willChangePlayerState:toState:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNode:willChangePlayerState:toState:">– videoNode:willChangePlayerState:toState:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when player changes state.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoNode:(ASVideoNode *)<em>videoNode</em> willChangePlayerState:(ASVideoNodePlayerState)<em>state</em> toState:(ASVideoNodePlayerState)<em>toState</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The video node.</p></td>
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</tr>
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<tr>
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<th scope="row" class="argument-name"><code>state</code></th>
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<td><p>player state before this change.</p></td>
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</tr>
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<tr>
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<th scope="row" class="argument-name"><code>toState</code></th>
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<td><p>player new state.</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection discussion-section">
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<h4 class="method-subtitle">Discussion</h4>
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<p>This method is called after each state change</p>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNode:shouldChangePlayerStateTo:" title="videoNode:shouldChangePlayerStateTo:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNode:shouldChangePlayerStateTo:">– videoNode:shouldChangePlayerStateTo:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Ssks delegate if state change is allowed
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ASVideoNodePlayerStatePlaying or ASVideoNodePlayerStatePaused.
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asks delegate if state change is allowed.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (BOOL)videoNode:(ASVideoNode *)<em>videoNode</em> shouldChangePlayerStateTo:(ASVideoNodePlayerState)<em>state</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The video node.</p></td>
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</tr>
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<tr>
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<th scope="row" class="argument-name"><code>state</code></th>
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<td><p>player state that is going to be set.</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection discussion-section">
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<h4 class="method-subtitle">Discussion</h4>
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<p>Delegate method invoked when player changes it’s state to
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ASVideoNodePlayerStatePlaying or ASVideoNodePlayerStatePaused
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and asks delegate if state change is valid</p>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNode:didPlayToTimeInterval:" title="videoNode:didPlayToTimeInterval:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNode:didPlayToTimeInterval:">– videoNode:didPlayToTimeInterval:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when player playback time is updated.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoNode:(ASVideoNode *)<em>videoNode</em> didPlayToTimeInterval:(NSTimeInterval)<em>timeInterval</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The video node.</p></td>
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</tr>
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<tr>
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<th scope="row" class="argument-name"><code>second</code></th>
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<td><p>current playback time in seconds.</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNode:didStallAtTimeInterval:" title="videoNode:didStallAtTimeInterval:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNode:didStallAtTimeInterval:">– videoNode:didStallAtTimeInterval:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when the video player stalls.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoNode:(ASVideoNode *)<em>videoNode</em> didStallAtTimeInterval:(NSTimeInterval)<em>timeInterval</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The video node that has experienced the stall</p></td>
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</tr>
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<tr>
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<th scope="row" class="argument-name"><code>second</code></th>
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<td><p>Current playback time when the stall happens</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNodeDidStartInitialLoading:" title="videoNodeDidStartInitialLoading:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNodeDidStartInitialLoading:">– videoNodeDidStartInitialLoading:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when the video player starts the inital asset loading</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoNodeDidStartInitialLoading:(ASVideoNode *)<em>videoNode</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The videoNode</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNodeDidFinishInitialLoading:" title="videoNodeDidFinishInitialLoading:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNodeDidFinishInitialLoading:">– videoNodeDidFinishInitialLoading:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when the video is done loading the asset and can start the playback</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoNodeDidFinishInitialLoading:(ASVideoNode *)<em>videoNode</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The videoNode</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
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<p><code class="declared-in-ref">ASVideoNode.h</code></p>
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</div>
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</div>
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</div>
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</div><div class="section-method">
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<a name="//api/name/videoNode:didSetCurrentItem:" title="videoNode:didSetCurrentItem:"></a>
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<h3 class="method-title"><code><a href="#//api/name/videoNode:didSetCurrentItem:">– videoNode:didSetCurrentItem:</a></code>
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</h3>
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<div class="method-info">
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
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<p>Delegate method invoked when the AVPlayerItem for the asset has been set up and can be accessed throught currentItem.</p>
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</div>
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<div class="method-subsection method-declaration"><code>- (void)videoNode:(ASVideoNode *)<em>videoNode</em> didSetCurrentItem:(AVPlayerItem *)<em>currentItem</em></code></div>
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<div class="method-subsection arguments-section parameters">
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<h4 class="method-subtitle parameter-title">Parameters</h4>
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<table class="argument-def parameter-def">
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<tr>
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<th scope="row" class="argument-name"><code>videoNode</code></th>
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<td><p>The videoNode.</p></td>
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</tr>
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<tr>
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<th scope="row" class="argument-name"><code>currentItem</code></th>
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<td><p>The AVPlayerItem that was constructed from the asset.</p></td>
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</tr>
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</table>
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</div>
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<div class="method-subsection declared-in-section">
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<h4 class="method-subtitle">Declared In</h4>
|
|
<p><code class="declared-in-ref">ASVideoNode.h</code></p>
|
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</div>
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</div>
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</div>
|
|
</div><div class="section-method">
|
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<a name="//api/name/videoNodeDidRecoverFromStall:" title="videoNodeDidRecoverFromStall:"></a>
|
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<h3 class="method-title"><code><a href="#//api/name/videoNodeDidRecoverFromStall:">– videoNodeDidRecoverFromStall:</a></code>
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</h3>
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<div class="method-info">
|
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<div class="pointy-thing"></div>
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<div class="method-info-container">
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<div class="method-subsection brief-description">
|
|
<p>Delegate method invoked when the video node has recovered from the stall</p>
|
|
</div>
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|
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<div class="method-subsection method-declaration"><code>- (void)videoNodeDidRecoverFromStall:(ASVideoNode *)<em>videoNode</em></code></div>
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|
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<div class="method-subsection arguments-section parameters">
|
|
<h4 class="method-subtitle parameter-title">Parameters</h4>
|
|
<table class="argument-def parameter-def">
|
|
|
|
<tr>
|
|
<th scope="row" class="argument-name"><code>videoNode</code></th>
|
|
<td><p>The videoNode</p></td>
|
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</tr>
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|
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</table>
|
|
</div>
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<div class="method-subsection declared-in-section">
|
|
<h4 class="method-subtitle">Declared In</h4>
|
|
<p><code class="declared-in-ref">ASVideoNode.h</code></p>
|
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</div>
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</div>
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</div>
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</div>
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<p class="copyright">Copyright © 2016 AsyncDisplayKit. All rights reserved. Updated: 2016-11-05</p>
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